York Sunline Magnum Dj 240 User Manual

261660-YTG-D-0708

DESCRIPTION

YORK Sunline Magnum™ units are convertible single pack-

age high efficiency rooftops. All models have independent

dual refrigerant circuits for efficient part load operation.

Although the units are primarily designed for curb mounting

on a roof, they can also be slab-mounted at ground level or

set on steel beams above a finished roof.

TECHNICAL GUIDE

All units include:

•

Powder Paint finish that meets ASTM-B-117 1000 hour

salt spray standards

•

Two-stage cooling provided by dual independent

refrigeration circuits with expansion valves, filter-driers,

high and low pressure/loss of charge switches and

freezestats

SINGLE PACKAGE GAS/ELECTRIC UNITS

AND SINGLE PACKAGE AIR

CONDITIONERS

•

Scroll compressors

Two-stage heating provided by dual independent heat

exchangers with aluminized steel tubes, redundant gas

valves, spark ignition with induced draft logic

DJ 180, 210, 240 & 300

15 & 25 NOMINAL TONS

•

Permanently lubricated motors

12.00 EER (15 TONS), 11.70 EER (17.5 TONS),

11.3 EER (20 TONS), 10.5 EER (25 TONS)

Bottom or side air discharge configuration capability

(field convertible)

•

Belt Drive Blower Motor with high static drive option

Constant supply air volume (CV) with optional variable

air volume (VAV)

•

Manufactured under the quality standards of ISO9001

S implicity® Control Board

Zero-25% fixed air damper with hood

Copper tube/aluminum fin coils

Hinged filter access and tool free latched doors

Hinged tool free blower, blower motor, filters and electri-

cal panel access

•

Rigging holes in base rails for lifting

Single point power connection

Complete factory package - tested, charged and wired

CSA agency approvals on all units

WARRANTY

•

One-year parts warranty

A Five-year parts warranty on the compressors and

electric heat elements

•

Ten-year parts warranty on the gas-fired heat

exchangers

FOR DISTRIBUTION USE ONLY - NOT TO BE USED AT POINT OF RETAIL SALE

261660-YTG-D-0708

PRODUCT NOMENCLATURE

15-25 Ton Magnum™ Model Number Nomenclature

D J 180 N24 A 2 A AA 1 0 1 2 4 A

Product Category

Product Style

D = A/C, Single Pkg., R-22

A = Style A

Product Identifier

Configuration Options (not required for all units)

These four digits will not be assigned until a quote is requested, or an order placed.

J = 11.0+ EER A/C

SS Drain Pan

CPC Controller, DFS, APS

Nominal Cooling Capacity

Johnson Controller UNT 1126 (N2 protocol), DFS, APS

Honeywell Controller, DFS, APS

Novar Controller, DFS, APS

180 = 15 Ton

210 = 17.5 Ton

240 = 20 Ton

300 = 25 Ton

Simplicity IntelliComfort Controller

Simplicity IntelliComfort Controller w/ModLinc

York Commercial Comfort System (YCCS) Rtu Controller

Hot Gas Bypass (Standard on VAV, Optional on CV)

Heat Type and Nominal Heat Capacity

C00 = Cooling Only. No field installed

electric heat

Variable Air Volume, VFD (not available with factory installed BAS options)

Variable Air Volume, VFD with ModLINC (not available with factory installed BAS options)

Variable Air Volume, VFD and Manual Bypass (not available with factory installed BAS options)

Variable Air Volume, VFD and Manual Bypass with ModLINC (not available with factory installed BAS options)

Variable Air Volume, VFD (BAS ready)

Gas Heat Options

N24 = 240 MBH Output Aluminized Steel

N32 = 320 MBH Output Aluminized Steel

S24 = 240 MBH Output Stainless Steel

S32 = 320 MBH Output Stainless Steel

Variable Air Volume, VFD and Manual Bypass (BAS ready)

Variable Air Volume, VFD Ready (for customer provided, field installed drive)

Variable Air Volume, VFD Ready with ModLINC (for customer-provided, field-installed drive)

2" Pleated filters

Electric Heat Options

4" Pleated filters

E18 = 18 KW

E36 = 36 KW

E54 = 54 KW

E72 = 72 KW

BAS Ready Economizer (2-10 V.D.C. Actuator without a controller)

Double Wall Construction

Any Combination of Additional Options that Don’t Have an Option Code Pre-assigned

Product Generation

Airflow

1 = First Generation

2 = Second Generation

A = Std. Drive

B = Std. Drive/Single Input Econo.

C = Std. Drive/Single Input Econo./Power Exhaust

(Downflow Only)

D = Std. Drive/Motorized Damper

Additional Options

Hinged Filter Door & Tool Free Access Cabinet

E = Std. Drive/Motorized Damper/Barometric Relief

J = Std. Drive/Single Input Econo./Barometric Relief

N = Hi Static Drive

P = Hi Static Drive/Single Input Econo.

Q = Hi Static Drive/Single Input Econo./Power Exhaust

(Downflow Only)

R = Hi Static Drive/Motorized Damper

K = Hi Static Drive/Motorized Damper/Barometric Relief

S = Hi Static Drive/Single Input Econo./Barometric Relief

Standard Cabinet

AA = None

BA = Hinged Filter Door & Tool Free Access Panels

BB = Phase Monitor, Hinged Filter Door & Tool Free

Access Panels

AB = Phase Monitor

AC = Coil Guard

AD = Dirty Filter Switch

BC = Coil Guard, Hinged Filter Door & Tool Free

Access Panels

AE = Phase Monitor & Coil Guard

AF = Phase Monitor & Dirty Filter Switch

AG = Coil Guard & Dirty Filter Switch

AH = Phase Monitor, Coil Guard & Dirty Filter Switch

RC = Coil Guard & American Flag

TA = Technicoat Condenser Coil

TJ = Technicoat Evaporator Coil

TS = Technicoat Evaporator & Condenser Coils

BD = Dirty Filter Switch, Hinged Filter Door &

Tool Free Access Panels

BE = Phase Monitor & Coil Guard, Hinged Filter

Door & Tool Free Access Panels

BF = Phase Monitor & Dirty Filter Switch, Hinged

Filter Door & Tool Free Access Panels

BG = Coil Guard & Dirty Filter Switch, Hinged Filter

Door & Tool Free Access Panels

Voltage

2 = 208/230-3-60

4 = 460-3-60

5 = 575-3-60

BH = Phase Monitor, Coil Guard & Dirty Filter Switch,

Hinged Filter Door & Tool Free Access Panels

ZZ = If desired option combination is not listed above, ZZ will be assigned and configuration options will be

located in digits 15-18.

Installation Options

A = No Options Installed

N = Options 2 & 3

P = Options 2 & 4

Q = Options 2, 3, & 4

R = Options 3 & 4

S = Option 5

T = Options 1 & 5

U = Options 1, 3, & 5

V = Options 1, 4, & 5

W = Options 1, 3, 4, & 5

X = Options 3 & 5

Y = Options 4 & 5

Z = Options 3, 4 & 5

B = Option 1

C = Option 2

D = Options 1 & 2

E = Option 3

F = Option 4

G = Options 1 & 3

H = Options 1 & 4

J = Options 1, 2 & 3

K = Options 1, 2, & 4

L = Options 1,3 & 4

M = Options 1, 2, 3, & 4

Options

1 = Disconnect

2 = Non-Pwr'd Conv. Outlet

3 = Smoke Detector S.A.

4 = Smoke Detector R.A.

5 = Pwr'd Conv. Outlet

Johnson Controls Unitary Products

261660-YTG-D-0708

•

Low Ambient - An integrated low-ambient control

allows all units to operate in the cooling mode down

to 0ºF outdoor ambient without additional assis-

tance. Optionally, the control board can be pro-

grammed to lockout the compressors when the

outdoor air temperature is low or when free cooling

is available.

FEATURES

All models are available with a wide variety of factory-

mounted options such as stainless steel heat exchangers,

phase monitor, dirty filter switch, and coil guard to make them

suitable for almost every application.

All units are self-contained and assembled on full perimeter

base rails with holes in the four corners for overhead rigging.

Every unit is completely piped, wired, charged and tested at

the factory to simplify the field installation and to provide

years of dependable operation.

Anti-Short Cycle Protection - To aid compressor

life, an anti-short cycle delay is incorporated into the

standard controls. Compressor reliability is further

ensured by programmable minimum run times. For

testing, the anti short cycle delay can be temporarily

overridden with the push of a button.

All models (including those with an economizer) are suitable

for either bottom or horizontal duct connections. Models with

factory installed power exhaust are suitable for bottom

duct connections only. For bottom duct, you remove the

sheet metal panels from the supply and return air openings

through the base of the unit. For horizontal duct, you replace

the supply and return air panels on the rear of the unit with a

side duct flange accessory.

•

Lead-Lag - An integrated Lead-Lag option allows

equal run time hours on all compressors, thereby

extending the life of all compressors. This option is

selectable on the unit control board.

Fan Delays - Fan on and fan off delays are fully pro-

grammable. Furthermore, the heating and cooling

fan delay times are independent of one another. All

units are programmed with default values based

upon their configuration of cooling and heat.

All models are available with these “factory mounted” outdoor

air damper options:

•

Single enthalpy economizer with or without power

exhaust

•

Safety Monitoring - The control board monitors the

high and low-pressure switches, the freezestats, the

gas valve, if applicable, and the temperature limit

switch on gas and electric heat units. The unit con-

trol board will alarm on ignition failures, compressor

lockouts and repeated limit switch trips.

•

BAS-ready economizer with or without power exhaust

Motorized outdoor air damper

Barometric Relief Damper

A fixed outdoor air intake assembly will be shipped in the

return air compartment of all units ordered without an econo-

mizer or motorized outdoor air damper option. The assembly

includes a rain hood with a damper that can be set for 10, 15

or 25% outdoor air. With bottom duct connections, the intake

damper assembly should be mounted over the opening in the

return air panel. With horizontal ductwork, it should be

mounted on the return air duct.

Nuisance Trip Protection and Strikes - To prevent

nuisance trouble calls, the control board uses a

“three times, you’re out” philosophy. The high and

low-pressure switches and the freezestats must trip

three times within two hours before the unit control

board will lock out the associated compressor.

On Board Diagnostics - Each alarm will energize a

trouble light on the thermostat, if so equipped, and

flash an alarm code on the control board LED. Each

high and low-pressure switch alarm as well as each

freezestat alarm has its own flash code. The control

board saves the five most recent alarms in memory,

and these alarms can be reviewed at any time.

Alarms and programmed values are retained

through the loss of power.

All supply air blowers are equipped with a belt drive that can

be adjusted to meet the exact requirements of the job. A high

static drive option is available for applications with a higher

CFM and/or static pressure requirement. A variable air vol-

ume (VAV) option using a variable frequency drive is available

for applications requiring a constant supply duct pressure. A

differential pressure transducer is used to monitor supply duct

static pressure and return a speed reference signal to the VFD

to control the output of the indoor blower motor.

All units have long lasting powder paint cabinets with 1000

hour salt spray test approval under ASTM-B117 procedures.

All compressors include scroll compressors and internal pres-

sure relief. Every refrigerant circuit includes an expansion

valve, a liquid line filter-drier, a discharge line high pressure

switch and a suction line with a freezestat and low pressure/

loss of charge switch to protect all system components. A hot

gas bypass option, consisting of an adjustable compressor

discharge bypass valve, is available for low cooling load

applications.

All models are CSA approved.

•

Warranty - All models include a one-year limited parts

warranty on the complete unit. Compressors and electric

heater elements carry a five-year warranty. Gas heat

exchangers carry a 10-year parts warranty.

•

Gas Heat Operation - All gas heat units are built with

two heating sections for two equal stages of capacity

control. Each section includes a durable heat exchanger

•

S implicity® Controls - S implicity® control boards have

standardized a number of features previously available

only as options or by utilizing additional controls.

Johnson Controls Unitary Products

261660-YTG-D-0708

LOCATION OF VFD (Optional)

LOCATION OF VFD BYPASS (Optional)

FIGURE 1 - UNIT CUTAWAY

with aluminized steel or optional stainless steel tubes, a

redundant gas valve, spark ignition, power venting, an

ignition module for 100% shut-off and all of the safety

controls required to meet the latest ANSI standards.

The enthalpy system contains one sensor that monitors

the outdoor air and determines when the air is cool

enough and dry enough to provide free cooling.

The rainhood is painted to match the basic unit and must

be field-assembled before installing.

The gas supply piping can be routed into the heating

compartment through a hole in the base pan of the unit

or through a knockout in the piping panel on the front of

the unit.

•

BAS-READY ECONOMIZER - Includes a slide-in / plug-

in damper assembly with fully modulating spring-return

motor actuator with zero to 95-degree rotation capable of

introducing up to 100% outdoor air with nominal 1% leak-

age type dampers.

•

Electric Heat Operation - All electric heat models (fac-

tory installed only) are wired for a single power source

and include a bank of nickel chromium elements

mounted at the discharge of the supply air blower to pro-

vide a high velocity and uniform distribution of air across

the heating elements. Every element is fully protected

against excessive current and temperature by fuses and

two thermal limit switches.

Actuator requires 2-10 VDC input from an external

source, such as a field-installed or factory-installed BAS

controller. BAS-ready actuators have an adjustable auxil-

iary end-switch for optional power exhaust control.

For units with optional VAV or Simplicity® Intelli-Com-

fort™ control, a factory-installed, dry bulb sensor deter-

mines if outdoor air temperature is low enough to provide

free-cooling operation. (Field-installed humidity sensors

for either outdoor air or outdoor & return air streams are

available for single enthalpy and differential enthalpy

configurations, respectively).

The power supply wiring can be routed into the control

box through a threaded pipe connection in the base pan

of the unit or through a knockout in the wiring panel on

the front of the unit.

•

BAS Controls - York’s Magnum™ series units offer fac-

tory mounted BAS controls such as S implicity Intelli-

The rainhood is painted to match the basic unit and must

be field-assembled before installing.

Comfort™, Novar, Honeywell, Johnson, York Commercial

Comfort System (YCCS) and CPC.

•

POWER EXHAUST - Our single economizer options are

available with power exhaust. Whenever the outdoor air

intake dampers are opened for free cooling, the exhaust

fan will be energized to prevent the conditioned space

from being over-pressurized during economizer opera-

tion. BAS-ready economizer actuators have an adjustable

auxiliary end-switch to provide a range of damper positions

available to energize power exhaust. For units with optional

FACTORY-INSTALLED OPTIONS

•

SINGLE INPUT ELECTRONIC ENTHALPY ECONO-

MIZERS - Includes a slide-in / plug-in damper assembly

with fully modulating spring-return motor actuator capa-

ble of introducing up to 100% outdoor air with nominal

1% leakage type dampers.

Johnson Controls Unitary Products

261660-YTG-D-0708

VAV, power exhaust is energized by means of a binary out-

put signal from the unit's VAV control board.

bracket, the maximum recommended drive dimensions

are as follows:

For 5-hp motor applications ........................13” H x 6” W x 7” D

For 7.5 thru 15-hp motor applications.........13” H x 8” W x 8” D

The exhaust fan, motor and controls are installed and

wired at the factory. The rain hood must be assembled

and installed in the field.

If the drive will not fit in the allotted space, then it will

have to be mounted elsewhere; either within the building

on a perpendicular wall which is not subjected to exces-

sive temperature, vibration, humidity, dust, corrosive

gas, explosive gas, etc., or within an appropriate enclo-

sure rated for outside installation to safeguard against

moisture, dust and excessive heat.

The power exhaust option can only be used on bot-

tom duct configurations.

•

MOTORIZED OUTDOOR AIR INTAKE DAMPER -

Includes a slide-in / plug-in damper assembly with a 2-

position, spring return motor actuator which opens to a

pre-set position whenever the supply air blower is oper-

ating and will drive fully closed when the blower unit

shuts down.

A terminal block located in the control box is provided for

field connection of the VFD controls.

The rain hood is painted to match the basic unit and

must be field assembled before installing.

•

HOT GAS BYPASS - To allow for low cooling load oper-

ation, a direct-acting pressure-modulating bypass control

valve installed on the system #1 discharge line is used to

divert high temperature, high pressure refrigerant around

the TXV in order to maintain a desired minimum evapo-

rator pressure. HGBP is standard on all units with VAV

and optional with CV units.

•

BAROMETRIC RELIEF DAMPER - This damper option

can be used to relieve internal building air pressure on

units with an economizer without power exhaust. This

accessory includes a rain hood, a bird screen and a fully

assembled damper. With bottom duct connections, the

damper should be mounted over the opening in the

return air panel. With horizontal ductwork, the accessory

should be mounted on the return air duct.

•

FILTER OPTIONS - Standard units are shipped with 2”

throw-away filters installed. 2” pleated and 4” pleated fil-

ters are offered as a factory installed option.

•

PHENOLIC COATED EVAPORATOR AND CON-

DENSER COILS - Special coating process that utilizes

Technicoat 10-1" processes. Coating is applied by total

immersion of the complete coil for maximum protection.

CONVENIENCE OUTLET - This 110 volt outlet can be

“powered” by the unit with a stepdown transformer or

you may order the unit with a “non-powered” conve-

nience outlet that can be wired in the field.

ELECTRIC HEATERS wired for single point power sup-

ply. These nickel chromium heater elements are pro-

vided with limit and automatic reset capability to prevent

operation at excessive temperatures.

•

DISCONNECT SWITCH - For gas heat units and cooling

units with electric heat, a HACR breaker sized to the unit

is provided. For cooling only units, a switch sized to the

largest electric heat available for the particular unit is

provided. Factory installed option only.

VARIABLE AIR VOLUME (VAV) - A factory-installed

variable frequency drive (VFD), mounted in the Blower

Access compartment, is used to control the speed of the

indoor blower motor in order to maintain a constant static

pressure in the supply duct. A pressure transducer and

VAV control board are mounted inside the control box.

The drive comes completely wired and pre-programmed

from the factory.

DOUBLE WALL CONSTRUCTION - Optional double

wall construction is available to provide smooth inner

surfaces for easy and effective cleaning to reduce risk of

dirt and bacterial accumulation. Fiberglass insulation is

sandwiched between heavy gauge steel sheets to form a

durable, rigid casing to withstand higher working pres-

sures and impact forces. The heavy-duty construction

provides excellent acoustic and thermal insulation and

eliminates erosion of insulation material and contamina-

tion of the air stream.

An optional, factory-installed manual bypass switch

available with factory-installed VFD can be found in the

Blower Motor Access compartment. The switch can be

used to either route power to the VFD for modulating

control of the blower motor, to bypass the drive and oper-

ate the motor at full speed, or to power the drive (and not

the motor) for diagnostic purposes.

•

BAS - Building Automation System Controls (avail-

able on two-system cooling product only).

S implicity® INTELLI-Comfort™ CONTROL - The York®

S implicity® INTELLI-Comfort™ control is factory installed.

It includes a supply air sensor, a return air sensor, and an

outside air sensor. There are provisions for a field installed

dirty filter indicator switch, an air-proving switch, an Out-

side Air Humidity sensor, a Return Air Humidity sensor, an

Inside IAQ sensor, and an Outside Air IAQ sensor. Con-

struction mode operation, 365-day real time clock with 7

day programming plus holiday scheduling is built-in. Two

different modes of demand ventilation are achieved

Due to space limitations, VAV is not available with any of

the factory-installed BAS options described below, but is

available with ‘BAS-ready’ models. Terminal blocks are

provided in the control box for field wiring of the cus-

tomer-installed BAS.

A ‘VFD-ready’ option provides the provisions for a cus-

tomer-installed drive. The unit comes with a mounting

bracket installed in the Blower Access compartment

which may accommodate other vendor’s drives depend-

ing on their size. In order to utilize the unit’s mounting

through the INTELLI-Comfort™ using CO sensors. It

Johnson Controls Unitary Products

261660-YTG-D-0708

uses an inside CO sensor to perform Demand Ventila-

power to the control board if smoke is detected within the

air compartment.

tion. It can also use an Outside CO sensor to perform Dif-

ferential Demand Ventilation. It uses a Patented Comfort

Ventilation algorithm to provide comfortable ventilation air

temperature. The patented economizer-loading algorithm

will protect the equipment when harsh operating condi-

tions exist. Humidity in the occupied space or return duct

can be monitored and controlled via humidity sensors and

the on-board connection for hot gas re-heat system. It

uses the INTELLI-Start™ algorithm to maximize energy

savings by recovering the building from the Unoccupied

Setpoints to the Occupied Setpoints just in time for the

Occupied Time Period to begin. The S implicity® INTELLI-

Comfort™ balances space temperature, ventilation air

Factory installed smoke detectors in the return air

may be subjected to freezing temperatures during

“off” times due to outside air infiltration. These

smoke detectors have an operation limit of 32°F to

131°F. Smoke detectors installed in areas that

could be outside those limitations will have to be

moved to prevent having false alarms.

•

COIL GUARD - Customers can purchase a coil guard kit

to protect the condenser coil from damage. This is not a

hail guard kit.

temperature, CO and humidity for ultimate comfort.

S implicity® INTELLI-Comfort™ with ModLINC CON-

TROL - The York® S implicity® INTELLI-Comfort™ with

ModLINC control is factory installed. It includes all the

features of the INTELLI-Comfort™ control with an addi-

tional control to translate communications from MOD-

BUS to the BACnet MSTP protocol.

STAINLESS STEEL HEAT EXCHANGER - For applica-

tions in corrosive environments, this option provides a

full stainless steel heat exchanger assembly.

STAINLESS STEEL DRAIN PAN - An optional rust-

proof stainless steel drain pan is available to provide

years of trouble-free operation in corrosive environ-

ments.

Novar® BAS CONTROL - The Novar® ETC-3 building

automation system controller is factory installed.

Includes supply air sensor, return air sensor, dirty filter

indicator switch, and air proving switch.

•

PHASE MONITORS - Designed to prevent unit damage.

The phase monitor will shut the unit down in an out-of-

phase condition.

JOHNSON CONTROLS BAS CONTROL - The Johnson

Control YK-UNT-1126 building automation system con-

troller is factory installed. Includes supply air sensor,

return air sensor, dirty filter indicator switch, and air prov-

ing switch.

•

HIGH STATIC DRIVE - Includes a belt and blower pulley

upgrade to enhance blower performance.

DIRTY FILTER SWITCH - This kit includes a differential

pressure switch that energizes the fault light on the unit

thermostat, indicating that there is an abnormally high

pressure drop across the filters. Factory installed option

or field installed accessory.

CPC BAS CONTROL - The Computer Process Controls

Model 810-3060 ARTC Advanced Rooftop building auto-

mation system controller is factory installed. Includes

supply air sensor, return air sensor, dirty filter indicator

switch and air proving switch.

•

HINGED FILTER DOOR/”TOOL FREE” BLOWER AND

ACCESS PANELS (not hinged) - This option allows for

easy access and maintenance.

HONEYWELL BAS CONTROL - The Honeywell

W7750C building automation system controller is factory

installed. Includes air supply sensor, return air sensor,

dirty filter indicator switch, and air proving switch.

NOTE:Knobs are shipped separately within the unit to

prevent shipping damage. These must be field

installed for tool free operation.

HINGED/"TOOL FREE" BLOWER, BLOWER MOTOR,

FILTER AND ELECTRIC ACCESS PANELS - This

option allows for complete hinged and tool free access to

the unit's blower, blower motor, filters and electrical panel

sections.

YORK COMMERCIAL COMFORT SYSTEM (YCCS) -

Provides rooftop system integration for YCCS single

zone, change-over bypass and VAV systems.

•

SMOKE DETECTORS - (supply air & return air) The

smoke detectors stop operation of the unit by interrupting

Johnson Controls Unitary Products

261660-YTG-D-0708

•

SIDE DUCT FLANGES - One-inch flanges replace the

supply and return air panels on the rear of the unit to

accommodate horizontal duct connections. These

flanges can also be used individually for bottom supply/

horizontal return or horizontal supply/bottom return. They

cannot be used on units with power exhaust.

FIELD-INSTALLED ACCESSORIES

•

SINGLE INPUT ELECTRONIC ENTHALPY ECONO-

MIZERS - Includes a slide-in / plug-in damper assembly

with fully modulating spring-return motor actuator capa-

ble of introducing up to 100% outdoor air with nominal

1% leakage type dampers.

The enthalpy system contains one sensor that monitors

the outdoor air and determines when the air is cool

enough and dry enough to provide free cooling.

BAROMETRIC RELIEF DAMPER - This damper acces-

sory can be used to relieve internal building air pressure

on units with an economizer without power exhaust. This

accessory includes a rain hood, a bird screen and a fully

assembled damper. With bottom duct connections, the

damper should be mounted over the opening in the

return air panel. With horizontal ductwork, the accessory

should be mounted on the return air duct.

The rainhood is painted to match the basic unit and must

be field-assembled before installing.

•

MOTORIZED OUTDOOR AIR INTAKE DAMPER -

Includes a slide-in / plug-in damper assembly with a 2-

position, spring return motor actuator which opens to

some pre-set position whenever the supply air blower is

operating and will drive fully closed when the blower unit

shuts down.

•

HIGH STATIC DRIVE - A smaller blower pulley and a

shorter belt increase the speed of the supply air blower

for applications with a higher CFM and/or static pressure

requirements.

The rain hood is painted to match the basic unit and

must be field assembled before installing.

ENTHALPY ACCESSORY CONTROL KIT - This kit

contains the required components to convert a single

enthalpy economizer to dual enthalpy.

•

ROOF CURBS - Fourteen-inch high roof curbs provide a

water-tight seal between the unit and the finished roof.

These full perimeter curbs meet the requirements of the

National Roofing Contractors Association (NRCA) and

are shipped knocked-down for field assembly.

•

BURGLAR BARS - Mount in the supply and return

openings to prevent entry into the duct work.

They're designed to fit inside the base rails of the unit

and include both a wood nailing strip and duct hanger

supports.

FLUE EXHAUST EXTENSION KIT - In locations with

wind or weather conditions which may interfere with

proper exhausting of furnace combustion products, this

kit can be installed to prevent the flue exhaust from

entering nearby fresh air intakes.

•

HIGH ALTITUDE NATURAL GAS - Burner orifices and

pilot orifices are provided for proper furnace operation at

altitudes up to 6,000 feet.

•

WOOD SKID - Allows unit to be handled with 90” forks.

PROPANE - Burner orifices, pilot orifices and gas valve

parts are provided to convert a natural gas furnace to

propane.

CO SENSOR - Senses CO levels and automatically

overrides the economizer when levels rise above the

present limits.

HIGH ALTITUDE PROPANE - Burner orifices and pilot

orifices are provided for proper furnace operation at alti-

tudes up to 6,000 feet. This accessory supplements the

basic propane conversion kit.

•

COIL GUARD - Customers can purchase a coil guard kit

to protect the condenser coil from damage. This is not a

hail guard kit.

•

PHASE MONITORS - Designed to prevent unit damage.

The phase monitor will shut the unit down in an out-of-

phase condition.

Johnson Controls Unitary Products

261660-YTG-D-0708

TABLE 1: SOUND POWER RATING

SOUND POWER (db 10^-12Watts)

ESP

IWG

BLOWER

UNIT

SIZE

Octave Band Centerline Frequency (Hz)

dB(A)

10Ft.²

CFM

SWL

dB(A)

RPM

BHP

125

250

500

1,000

2,000

4,000

8,000

6,000

8,000

1.00

1.30

1,080

1,120

1160

4.60

6.65

12.5

180

210/240

300

102

108

102

108

10,000

These values have been accessed using a model of sound propagation from a point source into the hemispheric\free field. The

dBA values provided are to be used for reference only. Calculation of dBA values cover matters of system design and the fan

manufacture has no way of knowing the details of each system. This constitutes and expectation to any specification or guarantee

requiring a dBA value or sound data in any other form than sound power level ratings.

At a distance of 10 feet from the blower.

TABLE 3: GAS HEAT RATIINGS

TABLE 2: CAPACITY RATINGS - (ARI 360)

EER²

IPLV³

MODEL

MBH INPUT

MBH OUTPUT

MODEL

MBH

300

240

320

240

320

240

320

240

320

DJ180N/S24

DJ180N/S32

COOLING ONLY

DJ180C/E00

DJ210C/E00

DJ240C/E00

DJ300C/E00

400

178

208

230

292

12.0

11.7

11.3

10.5

12.5

12.7

12.0

11.2

300

DJ210N/S24

DJ210N/S32

400

300

DJ240N/S24

DJ240N/S32

COOLING WITH GAS HEAT

DJ180N/S

400

178

208

230

292

12.0

11.7

11.3

10.5

12.5

12.7

12.0

11.2

300

DJ300N/S24

DJ300N/S32

DJ210N/S

400

DJ240N/S

NOTE: All gas units are two-stage heating.

First stage is 50% of total.

S.S.E. = Steady State Efficiency (80%) - output divided by input.

DJ300N/S

COOLING WITH ELECTRIC HEAT

DJ180E18

DJ180E36

DJ180E54

DJ180E72

DJ210E18

DJ210E36

DJ210E54

DJ210E72

DJ240E18

DJ240E36

DJ240E54

DJ240E72

DJ300E18

DJ300E36

DJ300E54

DJ300E72

178

176

208

206

230

228

292

290

12.0

11.8

11.7

11.5

11.3

11.1

10.5

10.3

12.5

12.2

12.7

12.4

12.0

11.7

11.2

11.0

For units with VFD and electric or gas heat, the

speed of the indoor blower motor continues to

be controlled by duct static pressure via the

VAV control board.

If there are VAV boxes present in the duct sys-

tem, the boxes must be driven to the full-open

position using a customer-supplied power

source to assure adequate airflow across elec-

tric heating elements or gas heat exchanger

tubes.

Certified in accordance with the Unitary Large Equip-

ment certification program which is based on ARI Stan-

dard 340/360.

EER = Energy Efficiency Ratio at full load - the cooling

capacity in Btu’s per hour (Btuh) divided by the power

input in watts, expressed in Btuh per watt (Btuh/watt).

IPLV = Integrated Part Load Value.

Johnson Controls Unitary Products

261660-YTG-D-0708

TABLE 4: COOLING CAPACITIES FOR DJ180

Temperature of Air on Condenser Coil

Air on Evaporator Coil

85°F

95°F

Total Total²

Sensible Capacity (MBH)^*

Return Dry Bulb (°F)

80 77 74

Total Total

Sensible Capacity (MBH)^*

Return Dry Bulb (°F)

(°F)

CFM

Cap.¹Input

(MBH) (kW) 86

Cap. Input

68 (MBH) (kW) 86

206.8 11.94 119.7 106.8 94.0 81.2 68.3

196.1 12.98 115.7 102.9 90.1 77.3 64.4

187.4 11.64 148.6 135.7 122.9 110.1 97.2 84.4 71.6 178.1 12.70 144.6 131.8 119.0 106.1 93.3 80.5 67.6

169.3 11.37 169.3 162.1 149.3 136.5 123.6 110.8 98.0 161.7 12.49 161.7 157.0 144.2 131.4 118.5 105.7 92.9

166.8 11.36 166.8 164.1 151.3 138.5 125.6 112.8 100.0 163.4 12.53 163.4 160.3 147.5 134.7 121.8 109.0 96.2

4500

212.8 12.00 132.2 117.0 101.8 86.7 71.5

201.2 13.06 127.9 112.7 97.6 82.4 67.2

192.8 11.70 163.5 148.3 133.2 118.0 102.8 87.7 72.5 182.8 12.78 159.2 144.0 128.8 113.7 98.5 83.3 68.2

174.2 11.43 174.2 170.7 161.7 146.6 131.4 116.3 101.1 166.0 12.57 166.0 163.6 156.2 141.0 125.9 110.7 95.5

171.6 11.42 171.6 170.3 163.9 148.8 133.6 118.4 103.3 167.7 12.61 167.7 166.2 159.8 144.6 129.4 114.3 99.1

5250

6000

6600

7200

218.9 12.06 144.7 127.2 109.7 92.2 74.7

206.4 13.14 140.0 122.5 105.1 87.6 70.1

198.3 11.76 178.4 160.9 143.4 125.9 108.4 90.9 73.4 187.5 12.86 173.7 156.2 138.7 121.2 103.7 86.2 68.7

179.2 11.49 179.2 179.2 174.2 156.7 139.2 121.7 104.2 170.2 12.65 170.2 170.2 168.2 150.7 133.2 115.7 98.2

176.5 11.48 176.5 176.5 176.5 159.0 141.5 124.0 106.6 172.0 12.69 172.0 172.0 172.0 154.5 137.0 119.5 102.0

224.3 12.14 156.2 136.7 117.2 97.8 78.3

211.4 13.22 150.4 131.0 111.5 92.0 72.5

203.2 11.83 192.2 172.8 153.3 133.8 114.3 94.9 75.4 192.0 12.93 185.1 166.7 147.2 127.7 108.2 88.8 69.3

183.6 11.57 183.6 183.6 181.1 161.7 142.2 122.7 103.2 174.3 12.72 174.3 174.3 173.3 153.8 134.4 114.9 95.4

180.9 11.56 180.9 180.9 180.9 161.4 141.9 122.5 103.0 176.2 12.76 176.2 176.2 176.2 156.7 137.2 117.7 98.3

229.7 12.22 167.7 146.3 124.8 103.3 81.9

216.4 13.30 160.8 139.4 117.9 96.4 75.0

208.1 11.91 206.1 184.6 163.2 141.7 120.3 98.8 77.3 196.6 13.01 196.6 177.1 155.7 134.2 112.8 91.3 69.8

188.1 11.64 188.1 188.1 188.1 166.6 145.1 123.7 102.2 178.5 12.80 178.5 178.5 178.5 157.0 135.6 114.1 92.6

185.3 11.63 185.3 185.3 185.3 163.8 142.3 120.9 99.4 180.4 12.84 180.4 180.4 180.4 158.9 137.4 116.0 94.5

105°F

115°F

184.9 14.46 111.3 98.5 85.6 72.8 60.0

173.7 15.93 106.8 94.0 81.2 68.3 55.5

167.9 14.19 140.0 127.2 114.3 101.5 88.7 75.9 63.0 157.7 15.68 135.4 122.6 109.7 96.9 84.1 71.2 58.4

152.9 14.00 152.9 149.0 136.2 123.4 110.5 97.7 84.9 144.1 15.50 144.1 141.0 128.2 115.4 102.5 89.7 76.9

155.3 14.03 155.3 152.1 139.3 126.5 113.6 100.8 88.0 147.3 15.53 147.3 143.9 131.1 118.3 105.4 92.6 79.8

4500

5250

6000

6600

7200

189.7 14.51 123.4 108.2 93.1 77.9 62.7

178.3 15.95 118.9 103.7 88.6 73.4 58.2

172.3 14.24 154.6 139.5 124.3 109.1 94.0 78.8 63.6 161.8 15.70 150.1 134.9 119.8 104.6 89.4 74.3 59.1

156.9 14.05 156.9 155.0 148.1 132.9 117.7 102.6 87.4 147.8 15.52 147.8 146.3 139.9 124.8 109.6 94.4 79.3

159.4 14.08 159.4 157.8 151.4 136.2 121.1 105.9 90.8 151.2 15.55 151.2 149.5 143.1 127.9 112.7 97.6 82.4

194.6 14.56 135.5 118.0 100.5 83.0 65.5

182.8 15.97 131.0 113.5 96.0 78.5 61.0

176.7 14.29 169.2 151.7 134.2 116.7 99.3 81.8 64.3 166.0 15.72 164.8 147.3 129.8 112.3 94.8 77.3 59.8

160.9 14.09 160.9 160.9 159.9 142.4 124.9 107.4 89.9 151.6 15.54 151.6 151.6 151.6 134.1 116.6 99.1 81.6

163.5 14.13 163.5 163.5 163.5 146.0 128.5 111.0 93.5 155.0 15.56 155.0 155.0 155.0 137.5 120.0 102.6 85.1

199.3 14.65 145.7 126.3 106.8 87.3 67.8

187.1 16.07 141.1 121.6 102.1 82.6 63.1

180.9 14.38 177.2 162.1 142.6 123.1 103.7 84.2 64.7 169.9 15.82 169.3 157.5 138.1 118.6 99.1 79.6 60.1

164.8 14.18 164.8 164.8 164.3 144.8 125.3 105.8 86.3 155.2 15.64 155.2 155.2 155.2 135.7 116.2 96.8 77.3

167.4 14.21 167.4 167.4 167.4 148.0 128.5 109.0 89.5 158.7 15.66 158.7 158.7 158.7 139.2 119.7 100.3 80.8

203.9 14.74 156.0 134.5 113.1 91.6 70.1

191.5 16.18 151.2 129.7 108.2 86.8 65.3

185.2 14.47 185.2 172.5 151.0 129.5 108.1 86.6 65.2 173.8 15.93 173.8 167.8 146.3 124.9 103.4 81.9 60.5

168.6 14.27 168.6 168.6 168.6 147.2 125.7 104.2 82.8 158.8 15.74 158.8 158.8 158.8 137.3 115.9 94.4 72.9

171.4 14.30 171.4 171.4 171.4 149.9 128.4 107.0 85.5 162.4 15.77 162.4 162.4 162.4 140.9 119.4 98.0 76.5

125°F

162.5 17.41 102.4 89.5 76.7 63.9 51.0

147.5 17.18 130.8 118.0 105.1 92.3 79.5 66.6 53.8

135.2 17.00 135.2 133.0 120.2 107.4 94.5 81.7 68.9

139.2 17.02 139.2 135.7 122.9 110.1 97.2 84.4 71.6

4500

5250

6000

6600

7200

166.8 17.40 114.4 99.2 84.1 68.9 53.7

151.3 17.17 145.5 130.4 115.2 100.1 84.9 69.7 54.6

138.8 16.99 138.8 137.7 131.8 116.6 101.5 86.3 71.1

142.9 17.01 142.9 141.1 134.7 119.6 104.4 89.2 74.1

171.0 17.38 126.4 108.9 91.4 73.9 56.5

155.2 17.16 155.2 142.8 125.3 107.8 90.3 72.8 55.3

142.3 16.98 142.3 142.3 142.3 125.9 108.4 90.9 73.4

146.6 17.00 146.6 146.6 146.6 129.1 111.6 94.1 76.6

175.0 17.50 136.4 116.9 97.4 77.9 58.5

158.8 17.27 158.8 153.0 133.5 114.0 94.5 75.0 55.6

145.6 17.10 145.6 145.6 145.6 126.7 107.2 87.7 68.2

150.0 17.12 150.0 150.0 150.0 130.5 111.0 91.5 72.0

179.0 17.62 146.3 124.9 103.4 81.9 60.5

162.4 17.38 162.4 162.4 141.7 120.2 98.7 77.3 55.8

148.9 17.21 148.9 148.9 148.9 127.5 106.0 84.5 63.1

153.4 17.23 153.4 153.4 153.4 131.9 110.4 89.0 67.5

The capacities are gross ratings. For net capacity, deduct air blower motor, MBh = 3.415 x kW. Refer to the appropriate Blower

Performance table for the kW of the supply air blower motor.

These ratings include the condenser fan motors (total 1 kW) and the compressor motors but not the supply air blower motor.

Johnson Controls Unitary Products

261660-YTG-D-0708

TABLE 5: COOLING CAPACITIES FOR DJ210

Temperature of Air on Condenser Coil

Air on Evaporator Coil

85°F

95°F

Total Total²

Sensible Capacity (MBH)^*

Return Dry Bulb (°F)

80 77 74

Total Total

Sensible Capacity (MBH)^*

Return Dry Bulb (°F)

(°F)

CFM

Cap.¹Input

(MBH) (kW) 86

Cap. Input

68 (MBH) (kW) 86

238.9 14.24 142.6 125.5 108.4 91.3 74.2

222.9 15.81 136.5 119.4 102.3 85.2 68.1

221.2 13.83 178.6 161.5 144.4 127.3 110.2 93.1 76.0 207.1 15.38 172.8 155.7 138.6 121.5 104.4 87.2 70.1

207.4 13.57 207.4 192.8 175.7 158.5 141.4 124.3 107.2 197.6 15.09 197.6 181.0 163.8 146.7 129.6 112.5 95.4

197.6 13.52 197.6 195.7 178.6 161.4 144.3 127.2 110.1 186.0 15.06 186.0 181.8 164.7 147.6 130.5 113.4 96.3

6000

246.1 14.36 154.5 135.8 117.0 98.3 79.5

231.8 15.91 149.7 130.9 112.2 93.4 74.6

227.9 13.95 193.5 174.7 156.0 137.2 118.4 99.7 80.9 215.4 15.48 189.4 170.7 151.9 133.2 114.4 95.6 76.9

213.7 13.69 213.7 206.4 189.7 170.9 152.2 133.4 114.6 205.5 15.19 205.5 197.1 179.6 160.9 142.1 123.4 104.6

203.6 13.64 203.6 202.6 192.8 174.1 155.3 136.5 117.8 193.5 15.15 193.5 191.3 180.6 161.8 143.1 124.3 105.5

6500

7000

7875

8750

253.4 14.48 166.5 146.1 125.7 105.3 84.9

240.7 16.00 162.8 142.4 122.0 101.6 81.2

234.6 14.06 208.3 187.9 167.5 147.1 126.7 106.3 85.9 223.6 15.57 206.1 185.7 165.3 144.8 124.4 104.0 83.6

220.0 13.80 220.0 220.0 203.7 183.3 162.9 142.5 122.1 213.3 15.28 213.3 213.3 195.4 175.0 154.6 134.2 113.8

209.6 13.75 209.6 209.6 207.1 186.7 166.2 145.8 125.4 200.9 15.24 200.9 200.9 196.4 176.0 155.6 135.2 114.8

258.4 14.56 180.9 157.6 134.4 111.2 87.9

243.3 16.09 176.8 153.6 130.3 107.1 83.8

239.3 14.14 225.6 202.4 179.1 155.9 132.6 109.4 86.1 226.0 15.65 217.3 199.8 176.5 153.3 130.0 106.8 83.5

224.4 13.88 224.4 224.4 216.2 193.0 169.7 146.5 123.2 215.6 15.36 215.6 215.6 206.7 183.4 160.2 136.9 113.7

213.8 13.82 213.8 213.8 212.5 189.2 166.0 142.8 119.5 203.0 15.32 203.0 203.0 200.8 177.6 154.3 131.1 107.8

263.5 14.63 195.3 169.2 143.1 117.0 91.0

245.9 16.17 190.8 164.7 138.7 112.6 86.5

243.9 14.21 242.9 216.8 190.7 164.7 138.6 112.5 86.4 228.4 15.73 228.4 213.9 187.8 161.7 135.6 109.5 83.5

228.7 13.95 228.7 228.7 228.7 202.6 176.6 150.5 124.4 217.9 15.43 217.9 217.9 217.9 191.8 165.8 139.7 113.6

217.9 13.90 217.9 217.9 217.9 191.8 165.8 139.7 113.6 205.2 15.40 205.2 205.2 205.2 179.1 153.0 126.9 100.9

105°F

115°F

210.2 17.65 131.0 113.9 96.8 79.7 62.6

197.6 19.49 125.5 108.3 91.2 74.1 57.0

195.1 17.21 167.5 150.4 133.3 116.2 99.1 82.0 64.9 183.1 19.04 162.2 145.1 128.0 110.9 93.8 76.7 59.6

186.9 17.01 186.9 170.6 153.5 136.4 119.3 102.2 85.1 176.3 18.92 176.3 160.2 143.1 126.0 108.9 91.8 74.7

174.4 16.80 174.4 172.3 155.2 138.1 121.0 103.9 86.8 162.8 18.55 162.8 162.8 145.7 128.6 111.5 94.4 77.3

6000

6500

7000

7875

8750

218.3 17.77 143.8 125.0 106.3 87.5 68.7

204.8 19.63 137.9 119.1 100.3 81.6 62.8

202.6 17.33 183.9 165.1 146.4 127.6 108.8 90.1 71.3 189.9 19.18 178.3 159.5 140.8 122.0 103.3 84.5 65.8

194.1 17.12 194.1 186.0 168.5 149.8 131.0 112.2 93.5 182.8 19.06 182.8 174.8 157.4 138.6 119.9 101.1 82.4

181.1 16.92 181.1 180.1 170.4 151.7 132.9 114.1 95.4 168.8 18.69 168.8 168.8 160.3 141.5 122.8 104.0 85.2

226.4 17.89 156.6 136.2 115.7 95.3 74.9

212.1 19.77 150.3 129.9 109.5 89.0 68.6

210.1 17.45 200.2 179.8 159.4 139.0 118.6 98.2 77.8 196.6 19.32 194.4 174.0 153.6 133.2 112.7 92.3 71.9

201.3 17.24 201.3 201.3 183.6 163.1 142.7 122.3 101.9 189.3 19.20 189.3 189.3 171.7 151.3 130.9 110.5 90.0

187.8 17.03 187.8 187.8 185.6 165.2 144.8 124.4 104.0 174.8 18.82 174.8 174.8 174.8 154.4 134.0 113.6 93.2

228.5 17.97 171.3 148.0 124.8 101.5 78.3

213.7 19.85 165.7 142.5 119.2 96.0 72.7

212.1 17.53 207.1 193.3 171.9 148.6 125.4 102.2 78.9 198.1 19.40 197.0 186.8 167.3 144.0 120.8 97.5 74.3

203.2 17.32 203.2 203.2 194.3 171.0 147.8 124.5 101.3 190.7 19.28 190.7 190.7 181.9 158.6 135.4 112.1 88.9

189.6 17.11 189.6 189.6 188.5 165.2 142.0 118.7 95.5 176.1 18.90 176.1 176.1 176.1 152.9 129.6 106.4 83.1

230.6 18.05 186.0 159.9 133.8 107.7 81.7

215.2 19.94 181.1 155.1 129.0 102.9 76.8

214.0 17.61 214.0 206.7 184.4 158.3 132.2 106.1 80.0 199.5 19.48 199.5 199.5 181.0 154.9 128.8 102.7 76.6

205.0 17.40 205.0 205.0 205.0 178.9 152.8 126.8 100.7 192.1 19.36 192.1 192.1 192.1 166.0 139.9 113.8 87.8

191.3 17.19 191.3 191.3 191.3 165.2 139.1 113.0 87.0 177.4 18.98 177.4 177.4 177.4 151.3 125.2 99.1 73.1

125°F

184.9 21.33 119.9 102.8 85.7 68.6 51.5

171.1 20.87 156.9 139.8 122.7 105.6 88.5 71.4 54.3

165.7 20.84 165.7 149.9 132.7 115.6 98.5 81.4 64.3

151.2 20.30 151.2 151.2 136.2 119.1 102.0 84.9 67.8

6000

6500

7000

7875

8750

191.4 21.49 132.0 113.2 94.4 75.7 56.9

177.1 21.03 172.7 154.0 135.2 116.5 97.7 79.0 60.2

171.5 21.00 171.5 163.6 146.3 127.5 108.8 90.0 71.3

156.5 20.46 156.5 156.5 150.1 131.4 112.6 93.8 75.1

197.8 21.65 144.0 123.6 103.2 82.8 62.3

183.1 21.19 183.1 168.1 147.7 127.3 106.9 86.5 66.1

177.3 21.16 177.3 177.3 159.8 139.4 119.0 98.6 78.2

161.8 20.61 161.8 161.8 161.8 143.6 123.2 102.8 82.4

198.9 21.74 160.2 136.9 113.7 90.4 67.2

184.1 21.27 184.1 180.2 162.6 139.4 116.2 92.9 69.7

178.2 21.24 178.2 178.2 169.5 146.3 123.0 99.8 76.5

162.6 20.69 162.6 162.6 162.6 140.5 117.3 94.0 70.8

199.9 21.82 176.3 150.2 124.2 98.1 72.0

185.1 21.35 185.1 185.1 177.6 151.5 125.4 99.3 73.2

179.2 21.32 179.2 179.2 179.2 153.1 127.0 100.9 74.8

163.5 20.77 163.5 163.5 163.5 137.4 111.3 85.2 59.2

The capacities are gross ratings. For net capacity, deduct air blower motor, MBh = 3.415 x kW. Refer to the appropriate Blower

Performance table for the kW of the supply air blower motor.

These ratings include the condenser fan motors (total 1 kW) and the compressor motors but not the supply air blower motor.

Johnson Controls Unitary Products

261660-YTG-D-0708

TABLE 6: COOLING CAPACITIES FOR DJ240

Temperature of Air on Condenser Coil

Air on Evaporator Coil

85°F

95°F

Total Total²

Sensible Capacity (MBH)^*

Return Dry Bulb (°F)

80 77 74

Total Total

Sensible Capacity (MBH)^*

Return Dry Bulb (°F)

(°F)

CFM

Cap.¹Input

(MBH) (kW) 86

Cap. Input

68 (MBH) (kW) 86

273.1 16.90 149.8 132.7 115.6 98.5 81.4

257.3 18.45 150.2 133.1 116.0 98.9 81.8

248.6 16.43 197.6 180.5 163.4 146.3 129.1 112.0 94.9 237.3 17.83 192.3 175.1 158.0 140.9 123.8 106.7 89.6

231.2 16.44 227.9 210.8 193.7 176.6 159.5 142.4 125.3 215.2 17.64 215.2 200.8 183.7 166.6 149.5 132.4 115.3

216.6 15.98 216.6 210.2 193.1 176.0 158.9 141.8 124.7 221.2 17.98 221.2 213.2 196.1 179.0 161.8 144.7 127.6

6000

278.7 16.96 165.8 145.6 125.4 105.1 84.9

264.7 18.51 167.2 146.9 126.7 106.5 86.3

253.8 16.49 217.5 197.3 177.1 156.9 136.7 116.5 96.2 244.2 17.89 213.1 192.9 172.7 152.4 132.2 112.0 91.8

236.0 16.50 234.4 225.8 210.0 189.8 169.6 149.4 129.2 221.5 17.70 221.5 214.3 200.7 180.5 160.3 140.0 119.8

221.1 16.04 221.1 217.9 209.3 189.1 168.9 148.7 128.5 227.6 18.04 227.6 223.6 214.2 194.0 173.8 153.5 133.3

7000

8000

8700

9400

284.4 17.02 181.8 158.4 135.1 111.8 88.4

272.2 18.58 184.1 160.8 137.4 114.1 90.8

259.0 16.55 237.5 214.2 190.9 167.5 144.2 120.9 97.6 251.0 17.95 233.9 210.6 187.3 164.0 140.6 117.3 94.0

240.8 16.56 240.8 240.8 226.3 203.0 179.7 156.4 133.0 227.7 17.76 227.7 227.7 217.7 194.4 171.0 147.7 124.4

225.6 16.10 225.6 225.6 225.6 202.3 178.9 155.6 132.3 234.0 18.10 234.0 234.0 232.3 209.0 185.7 162.4 139.0

291.0 17.43 193.1 167.5 141.8 116.1 90.4

277.5 18.98 195.6 169.9 144.2 118.5 92.9

265.0 16.95 251.7 226.0 200.3 174.7 149.0 123.3 97.6 256.0 18.33 247.4 222.2 196.5 170.8 145.2 119.5 93.8

246.4 16.96 246.4 246.4 237.6 211.9 186.2 160.5 134.9 232.2 18.14 232.2 232.2 227.2 201.5 175.8 150.1 124.5

230.8 16.49 230.8 230.8 230.8 205.2 179.5 153.8 128.1 238.6 18.50 238.6 238.6 237.7 212.1 186.4 160.7 135.0

297.7 17.84 204.5 176.5 148.5 120.5 92.4

282.9 19.38 207.0 179.0 151.0 123.0 94.9

271.0 17.35 265.8 237.8 209.8 181.8 153.7 125.7 97.7 260.9 18.72 260.9 233.7 205.7 177.7 149.7 121.7 93.6

252.0 17.36 252.0 252.0 248.8 220.7 192.7 164.7 136.7 236.6 18.53 236.6 236.6 236.6 208.6 180.6 152.6 124.6

236.1 16.88 236.1 236.1 236.1 208.1 180.1 152.0 124.0 243.2 18.89 243.2 243.2 243.2 215.1 187.1 159.1 131.1

105°F

115°F

244.1 20.09 146.5 129.4 112.3 95.2 78.1

230.8 21.72 142.8 125.7 108.6 91.5 74.4

225.3 19.63 186.7 169.6 152.5 135.4 118.3 101.2 84.1 213.4 21.43 181.2 164.1 147.0 129.9 112.8 95.7 78.6

202.7 19.37 202.7 194.9 177.7 160.6 143.5 126.4 109.3 190.2 21.09 190.2 188.9 171.8 154.7 137.6 120.5 103.4

211.7 19.63 211.7 205.7 188.6 171.5 154.4 137.3 120.2 202.2 21.28 202.2 198.2 181.1 164.0 146.9 129.8 112.7

6000

7000

8000

8700

9400

250.6 20.15 162.5 142.2 122.0 101.8 81.6

236.4 21.79 157.8 137.5 117.3 97.1 76.9

231.3 19.69 206.2 185.9 165.7 145.5 125.3 105.1 84.9 218.5 21.50 199.2 179.0 158.8 138.6 118.4 98.1 77.9

208.1 19.43 208.1 204.2 193.1 172.9 152.7 132.5 112.3 194.8 21.16 194.8 194.1 185.6 165.4 145.1 124.9 104.7

217.3 19.70 217.3 214.3 204.9 184.7 164.5 144.3 124.1 207.0 21.35 207.0 205.1 195.7 175.4 155.2 135.0 114.8

257.0 20.22 178.4 155.1 131.7 108.4 85.1

241.9 21.87 172.7 149.4 126.0 102.7 79.4

237.3 19.76 225.6 202.3 178.9 155.6 132.3 109.0 85.6 223.6 21.58 217.3 193.9 170.6 147.3 123.9 100.6 77.3

213.5 19.50 213.5 213.5 208.5 185.2 161.9 138.5 115.2 199.4 21.24 199.4 199.4 199.4 176.0 152.7 129.4 106.1

222.9 19.77 222.9 222.9 221.3 197.9 174.6 151.3 128.0 211.9 21.43 211.9 211.9 210.2 186.9 163.5 140.2 116.9

264.1 20.56 191.3 165.6 139.9 114.3 88.6

250.6 22.15 187.0 161.3 135.6 110.0 84.3

243.8 20.09 238.0 215.7 190.0 164.4 138.7 113.0 87.3 231.7 21.85 228.5 209.3 183.6 157.9 132.2 106.6 80.9

219.4 19.83 219.4 219.4 216.9 191.2 165.5 139.8 114.2 206.6 21.51 206.6 206.6 206.6 180.9 155.2 129.5 103.9

229.0 20.10 229.0 229.0 228.2 202.5 176.9 151.2 125.5 219.5 21.70 219.5 219.5 218.7 193.0 167.3 141.7 116.0

271.1 20.91 204.1 176.1 148.1 120.1 92.1

259.4 22.43 201.3 173.3 145.2 117.2 89.2

250.3 20.43 250.3 229.2 201.1 173.1 145.1 117.1 89.1 239.7 22.13 239.7 224.6 196.6 168.6 140.5 112.5 84.5

225.2 20.16 225.2 225.2 225.2 197.2 169.2 141.1 113.1 213.8 21.78 213.8 213.8 213.8 185.7 157.7 129.7 101.7

235.2 20.43 235.2 235.2 235.2 207.1 179.1 151.1 123.1 227.2 21.98 227.2 227.2 227.2 199.2 171.1 143.1 115.1

125°F

217.6 23.35 139.1 122.0 104.9 87.8 70.7

201.4 23.23 175.7 158.6 141.5 124.4 107.3 90.2 73.1

177.7 22.82 177.7 177.7 165.8 148.7 131.6 114.5 97.4

192.7 22.93 192.7 190.8 173.7 156.5 139.4 122.3 105.2

6000

7000

8000

8700

9400

222.2 23.43 153.1 132.8 112.6 92.4 72.2

205.6 23.31 192.3 172.1 151.9 131.7 111.4 91.2 71.0

181.5 22.90 181.5 181.5 178.0 157.8 137.6 117.4 97.1

196.8 23.01 196.8 195.8 186.4 166.2 146.0 125.7 105.5

226.8 23.51 167.0 143.7 120.3 97.0 73.7

209.9 23.39 208.9 185.6 162.3 138.9 115.6 92.3 68.9

185.2 22.98 185.2 185.2 185.2 166.9 143.5 120.2 96.9

200.8 23.09 200.8 200.8 199.1 175.8 152.5 129.1 105.8

237.2 23.74 182.7 157.0 131.3 105.7 80.0

219.5 23.61 219.0 202.8 177.1 151.5 125.8 100.1 74.4

193.7 23.19 193.7 193.7 193.7 170.6 144.9 119.2 93.6

210.0 23.30 210.0 210.0 209.2 183.5 157.8 132.1 106.5

247.6 23.96 198.4 170.4 142.4 114.3 86.3

229.1 23.84 229.1 220.0 192.0 164.0 136.0 107.9 79.9

202.3 23.41 202.3 202.3 202.3 174.3 146.3 118.2 90.2

219.2 23.52 219.2 219.2 219.2 191.2 163.2 135.1 107.1

The capacities are gross ratings. For net capacity, deduct air blower motor, MBh = 3.415 x kW. Refer to the appropriate Blower

Performance table for the kW of the supply air blower motor.

These ratings include the condenser fan motors (total 1 kW) and the compressor motors but not the supply air blower motor.

Johnson Controls Unitary Products

261660-YTG-D-0708

TABLE 7: COOLING CAPACITIES FOR DJ300

Temperature of Air on Condenser Coil

Air on Evaporator Coil

85°F

95°F

Total Total²

Sensible Capacity (MBH)^*

Return Dry Bulb (°F)

80 77 74

Total Total

Sensible Capacity (MBH)^*

Return Dry Bulb (°F)

(°F)

CFM

Cap.¹Input

(MBH) (kW) 86

Cap. Input

68 (MBH) (kW) 86

332.2 21.58 206.4 185.0 163.6 142.3 120.9

324.4 25.42 191.5 170.2 148.8 127.4 106.0

327.2 21.26 256.1 234.7 213.3 192.0 170.6 149.2 127.8 305.5 24.73 245.9 224.5 203.1 181.7 160.4 139.0 117.6

321.0 20.60 320.3 298.9 277.5 256.1 234.7 213.4 192.0 301.1 24.23 295.5 274.2 252.8 231.4 210.0 188.6 167.2

313.6 20.57 313.6 305.9 284.5 263.1 241.8 220.4 199.0 292.2 24.07 292.2 277.1 255.7 234.3 212.9 191.5 170.1

7500

329.6 22.39 217.2 191.9 166.6 141.4 116.1

326.8 25.46 207.5 182.3 157.0 131.7 106.4

324.6 22.06 267.8 242.5 217.3 192.0 166.7 141.4 116.2 307.7 24.76 264.9 239.6 214.4 189.1 163.8 138.5 113.3

318.4 21.37 318.0 307.3 282.6 257.3 232.0 206.8 181.5 303.3 24.26 300.5 289.8 266.7 241.5 216.2 190.9 165.7

311.1 21.34 311.1 307.2 289.7 264.5 239.2 213.9 188.6 294.3 24.10 294.3 286.7 269.8 244.5 219.3 194.0 168.7

8750

10000

11250

12500

326.9 23.20 228.0 198.8 169.6 140.5 111.3

329.1 25.49 223.5 194.4 165.2 136.1 106.9

321.9 22.86 279.5 250.3 221.2 192.0 162.8 133.7 104.5 309.9 24.79 283.9 254.7 225.6 196.4 167.3 138.1 108.9

315.8 22.15 315.8 315.8 287.7 258.5 229.4 200.2 171.0 305.5 24.29 305.5 305.5 280.7 251.6 222.4 193.2 164.1

308.5 22.12 308.5 308.5 294.9 265.8 236.6 207.5 178.3 296.4 24.13 296.4 296.4 283.9 254.8 225.6 196.5 167.3

333.6 23.42 241.2 208.0 174.8 141.6 108.4

336.1 25.73 238.9 205.7 172.5 139.3 106.1

328.6 23.07 294.3 261.1 227.9 194.7 161.5 128.3 95.1 316.4 25.02 302.0 268.8 235.5 202.3 169.1 135.9 102.7

322.3 22.35 322.3 322.3 296.5 263.3 230.0 196.8 163.6 311.9 24.52 311.9 311.9 293.1 259.9 226.7 193.5 160.3

314.9 22.32 314.9 314.9 304.0 270.7 237.5 204.3 171.1 302.7 24.36 302.7 302.7 296.5 263.2 230.0 196.8 163.6

340.4 23.63 254.5 217.3 180.0 142.7 105.5

343.1 25.96 254.3 217.1 179.8 142.5 105.3

335.2 23.28 309.2 271.9 234.7 197.4 160.2 122.9 85.6 323.0 25.25 320.0 282.8 245.5 208.2 171.0 133.7 96.5

328.8 22.55 328.8 328.8 305.2 268.0 230.7 193.5 156.2 318.4 24.74 318.4 318.4 305.5 268.2 231.0 193.7 156.5

321.3 22.53 321.3 321.3 313.0 275.7 238.4 201.2 163.9 309.0 24.58 309.0 309.0 309.0 271.7 234.4 197.2 159.9

105°F

115°F

301.8 27.73 184.5 163.2 141.8 120.4 99.0

279.1 30.03 177.6 156.2 134.8 113.4 92.0

289.0 27.27 238.8 217.4 196.0 174.6 153.2 131.9 110.5 272.6 29.81 231.6 210.3 188.9 167.5 146.1 124.7 103.3

283.6 26.57 280.8 259.7 238.3 216.9 195.5 174.1 152.7 266.0 28.91 266.0 245.2 223.8 202.4 181.0 159.6 138.3

271.5 26.43 271.5 260.3 238.9 217.6 196.2 174.8 153.4 250.9 28.79 250.9 243.6 222.2 200.8 179.4 158.1 136.7

7500

8750

306.8 27.83 201.3 176.1 150.8 125.5 100.2

286.9 30.20 195.1 169.8 144.6 119.3 94.0

293.9 27.37 259.0 233.7 208.5 183.2 157.9 132.7 107.4 280.1 29.98 253.1 227.9 202.6 177.3 152.0 126.8 101.5

288.3 26.67 286.9 276.4 253.4 228.1 202.8 177.6 152.3 273.3 29.07 273.3 262.9 240.0 214.8 189.5 164.2 138.9

276.1 26.53 276.1 270.5 254.1 228.8 203.5 178.3 153.0 257.9 28.96 257.9 254.2 238.3 213.1 187.8 162.5 137.3

311.8 27.93 218.1 188.9 159.8 130.6 101.5

294.6 30.38 212.7 183.5 154.4 125.2 96.0

298.7 27.47 279.3 250.1 220.9 191.8 162.6 133.5 104.3 287.6 30.16 274.6 245.5 216.3 187.1 158.0 128.8 99.7

293.1 26.77 293.1 293.1 268.5 239.3 210.2 181.0 151.9 280.7 29.24 280.7 280.7 256.3 227.1 198.0 168.8 139.6

280.6 26.63 280.6 280.6 269.2 240.0 210.9 181.7 152.6 264.8 29.13 264.8 264.8 254.5 225.3 196.2 167.0 137.8

10000

11250

12500

318.7 28.19 233.1 199.9 166.7 133.5 100.3

301.4 30.66 227.3 194.1 160.9 127.7 94.5

305.4 27.73 294.9 263.7 230.5 197.3 164.1 130.9 97.7 294.3 30.44 287.8 258.7 225.5 192.3 159.1 125.9 92.7

299.6 27.02 299.6 299.6 280.1 246.9 213.7 180.5 147.3 287.2 29.52 287.2 287.2 267.2 234.0 200.8 167.6 134.3

286.8 26.88 286.8 286.8 280.9 247.7 214.5 181.2 148.0 270.9 29.40 270.9 270.9 265.3 232.1 198.9 165.7 132.5

325.6 28.46 248.2 210.9 173.6 136.4 99.1

308.2 30.95 242.0 204.8 167.5 130.2 93.0

312.0 27.99 310.5 277.4 240.1 202.8 165.6 128.3 91.1 300.9 30.72 300.9 272.0 234.7 197.4 160.2 122.9 85.7

306.0 27.27 306.0 306.0 291.8 254.5 217.3 180.0 142.8 293.6 29.79 293.6 293.6 278.1 240.8 203.6 166.3 129.0

293.0 27.13 293.0 293.0 292.5 255.3 218.0 180.8 143.5 277.0 29.68 277.0 277.0 276.1 238.9 201.6 164.3 127.1

125°F

256.5 32.33 170.6 149.2 127.8 106.4 85.0

256.1 32.35 224.5 203.1 181.8 160.4 139.0 117.6 96.2

248.4 31.25 248.4 230.7 209.3 187.9 166.5 145.2 123.8

230.3 31.16 230.3 226.9 205.5 184.1 162.7 141.3 120.0

7500

8750

266.9 32.57 188.9 163.6 138.4 113.1 87.8

266.3 32.60 247.2 222.0 196.7 171.4 146.2 120.9 95.6

258.4 31.48 258.4 249.5 226.7 201.4 176.1 150.9 125.6

239.7 31.39 239.7 237.9 222.6 197.3 172.1 146.8 121.5

277.3 32.82 207.3 178.1 148.9 119.8 90.6

276.5 32.84 270.0 240.8 211.7 182.5 153.3 124.2 95.0

268.3 31.71 268.3 268.3 244.1 214.9 185.7 156.6 127.4

249.0 31.63 249.0 249.0 239.7 210.6 181.4 152.3 123.1

10000

11250

12500

284.0 33.13 221.6 188.3 155.1 121.9 88.7

283.2 33.15 280.7 253.7 220.5 187.3 154.1 120.8 87.6

274.8 32.01 274.8 274.8 254.2 221.0 187.8 154.6 121.4

255.0 31.92 255.0 255.0 249.7 216.5 183.3 150.1 116.9

290.7 33.44 235.9 198.6 161.3 124.1 86.8

289.8 33.46 289.8 266.6 229.3 192.0 154.8 117.5 80.3

281.3 32.32 281.3 281.3 264.4 227.1 189.9 152.6 115.3

261.0 32.22 261.0 261.0 259.7 222.4 185.2 147.9 110.7

The capacities are gross ratings. For net capacity, deduct air blower motor, MBh = 3.415 x kW. Refer to the appropriate Blower

Performance table for the kW of the supply air blower motor.

These ratings include the condenser fan motors (total 1 kW) and the compressor motors but not the supply air blower motor.

Johnson Controls Unitary Products

261660-YTG-D-0708

order to use the indoor blower tables for high altitude applica-

tions, certain corrections are necessary.

CFM, STATIC PRESSURE, AND POWER - ALTI-

TUDE AND TEMPERATURE CORRECTIONS

A centrifugal fan is a "constant volume" device. This means

that, if the rpm remains constant, the CFM delivered is the

same regardless of the density of the air. However, since the

air at high altitude is less dense, less static pressure will be

generated and less power will be required than a similar

application at sea level. Air density correction factors are

shown in Table 8 and Figure 2.

The information below should be used to assist in application

of product when being applied at altitudes at or exceeding

1000 feet above sea level.

The air flow rates listed in the standard blower performance

tables are based on standard air at sea level. As the altitude

or temperature increases, the density of air decreases. In

TABLE 8: ALTITUDE CORRECTION FACTORS

ALTITUDE (FEET)

AIR TEMP

1000

1.022

1.002

0.982

0.964

0.947

0.929

0.912

2000

0.986

0.966

0.948

0.930

0.913

0.897

0.880

3000

0.950

0.931

0.913

0.896

0.880

0.864

0.848

4000

0.916

0.898

0.880

0.864

0.848

0.833

0.817

5000

0.882

0.864

0.848

0.832

0.817

0.802

0.787

6000

0.849

0.832

0.816

0.801

0.787

0.772

0.758

7000

0.818

0.802

0.787

0.772

0.758

0.744

0.730

8000

0.788

0.772

0.757

0.743

0.730

0.716

0.703

9000

0.758

0.743

0.729

0.715

0.702

0.689

0.676

10000

0.729

0.715

0.701

0.688

0.676

0.663

0.651

1.060

1.039

1.019

1.000

0.982

0.964

0.946

100

The examples below will assist in determining the airflow per-

formance of the product at altitude.

blower tables to select the blower speed and the BHP

requirement.

Example 1: What are the corrected CFM, static pressure,

and BHP at an elevation of 5,000 ft. if the blower performance

data is 6,000 CFM, 1.5 IWC and 4.0 BHP?

Solution: As in the example above, no temperature informa-

tion is given so 70°F is assumed.

The 1.5" static pressure given is at an elevation of 5,000 ft.

The first step is to convert this static pressure to equivalent

sea level conditions.

Solution: At an elevation of 5,000 ft the indoor blower will still

deliver 6,000 CFM if the rpm is unchanged. However, Table

8 must be used to determine the static pressure and BHP.

Since no temperature data is given, we will assume an air

temperature of 70°F. Table 8 shows the correction factor to

be 0.832.

Sea level static pressure = 1.5 / .832 = 1.80"

Enter the blower table at 6000 sCFM and static pressure of

1.8". The rpm listed will be the same rpm needed at 5,000 ft.

Corrected static pressure = 1.5 x 0.832 = 1.248 IWC

Corrected BHP = 4.0 x 0.832 = 3.328

Suppose that the corresponding BHP listed in the table is 3.2.

This value must be corrected for elevation.

Example 2: A system, located at 5,000 feet of elevation, is to

BHP at 5,000 ft = 3.2 x .832 = 2.66

deliver 6,000 CFM at a static pressure of 1.5". Use the unit

Johnson Controls Unitary Products

261660-YTG-D-0708

FIGURE 2 - ALTITUDE/TEMPERATURE CONVERSION FACTOR

Johnson Controls Unitary Products

261660-YTG-D-0708

TABLE 9: SUPPLY AIR BLOWER PERFORMANCE (15 TON) - COOLING ONLY

180 MBH - BOTTOM DUCT CONNECTIONS

MOTOR

PULLEY

(TURNS

OPEN)*

CFM

6000

BHP

BLOWER

SPEED,

(RPM)

4500

BHP

5250

BHP

6750

BHP

7200

BHP

ESP

208 VOLT AND STANDARD DRIVE

850

870

6.0**

5.5

4.5

3.5

3.0

2.0

1.0

0.9

1.0

1.1

1.2

1.3

1.4

1.5

2.4

2.5

2.6

2.9

3.0

3.1

3.2

2.2

2.3

2.4

2.6

2.7

2.8

2.9

0.7

0.8

0.9

1.0

1.1

1.2

1.3

3.0

3.1

3.4

3.6

3.7

3.8

3.9

2.7

2.8

3.0

3.2

3.3

3.4

3.5

0.5

0.6

0.7

0.8

0.9

1.0

1.1

3.2

3.5

3.7

4.0

4.1

4.2

4.5

2.9

3.1

3.3

3.6

3.7

3.8

4.0

0.2

0.3

0.5

0.6

0.7

0.9

4.1

4.4

4.7

4.8.

5.0

5.2

3.7

3.9

4.2

4.3

4.5

4.7

915

0.2

0.4

0.5

0.6

0.7

4.5

4.9

5.1

5.4

5.7

4.0

4.4

4.6

4.8

5.1

965

980

1010

1040

208 VOLT AND HIGH STATIC DRIVE

965

980

6.0

5.5

4.5

3.5

3.0

2.0

1.0

1.2

1.3

1.5

1.6

1.7

1.9

2.1

2.9

3.0

3.2

3.4

3.5

3.7

3.9

2.6

2.7

2.9

3.0

3.1

3.3

3.5

1.0

1.1

1.3

1.4

1.5

1.7

2.0

3.6

3.7

3.9

4.0

4.2

4.5

4.7

3.2

3.3

3.5

3.6

3.8

4.0

4.2

0.8

0.9

1.1

1.2

1.3

1.5

1.8

4.0

4.1

4.5

4.7

4.9

5.1

5.5

3.6

3.7

4.0

4.2

4.4

4.6

4.9

0.5

0.6

0.8

1.0

1.2

4.7

4.8

5.1

5.5

5.7

4.2

4.3

4.6

4.9

5.1

0.4

5.0

4.4

0.5

5.1

4.6

1025

1065

1095

1130

1170

0.7

5.6

5.0

230/460/575 VOLT AND STANDARD DRIVE

870

915

6.0**

5.0

4.0

3.5

2.0

1.0

1.1

1.2

1.3

1.5

1.6

2.4

2.6

2.9

3.0

3.2

3.3

2.2

2.4

2.6

2.7

2.9

3.0

0.8

0.9

1.0

1.1

1.3

1.4

3.1

3.3

3.6

3.7

3.9

4.0

2.8

3.0

3.2

3.3

3.5

3.6

0.6

0.7

0.8

0.9

1.1

1.2

3.5

3.7

4.0

4.1

4.5

4.7

3.1

3.3

3.6

3.7

4.0

4.2

0.2

0.3

0.5

0.6

0.9

1.0

4.1

4.4

4.7

4.8

5.3

5.5

3.7

3.9

4.2

4.3

4.7

4.9

0.2

0.4

0.5

0.7

4.5

5.0

5.1

5.7

4.0

4.4

4.6

5.1

965

980

1040

1065

230/460/575 VOLT AND HIGH STATIC DRIVE

980

6.0

4.5

4.0

3.5

2.5

1.5

1.0

1.3

1.5

1.6

1.7

1.9

2.1

2.2

2.9

3.2

3.4

3.5

3.7

3.9

4.0

2.6

2.9

3.0

3.1

3.3

3.5

3.6

1.1

1.3

1.4

1.5

1.7

2.0

2.1

3.7

3.9

4.0

4.2

4.5

4.7

4.8

3.3

3.5

3.6

3.8

4.0

4.2

4.3

0.9

1.1

1.2

1.3

1.5

1.8

2.0

4.1

4.5

4.7

4.9

5.1

5.5

5.7

3.7

4.0

4.2

4.4

4.6

4.9

5.1

0.6

0.9

1.0

1.2

4.8

5.3

5.5

5.7

4.3

4.7

4.9

5.1

0.5

5.1

4.6

1040

1065

1095

1130

1170

1190

0.7

5.7

5.1

NOTES: 1.Blower performance includes fixed outdoor air, 2” T/A filters, a dry evaporator coil and no electric heat.

2.Refer to Table 13 for additional static resistances.

ESP = External Static Pressure available for the supply and return air duct system. All internal unit resistances have been deducted from the total

static pressure of the blower.

* Do NOT close the pulley below 1 turn open.

** Factory setting.

Johnson Controls Unitary Products

261660-YTG-D-0708

TABLE 10: SUPPLY AIR BLOWER PERFORMANCE (17.5 TON) - COOLING ONLY

210 MBH - BOTTOM DUCT CONNECTIONS

MOTOR

PULLEY

(TURNS

OPEN)*

CFM

BLOWER

SPEED,

(RPM)

6000

BHP

7000

BHP

8000

BHP

9000

ESP

BHP

208 VOLT AND STANDARD DRIVE

870

900

930

950

980

1015

6.0**

5.0

4.0

3.0

2.0

1.0

0.4

0.8

1.1

1.3

1.6

1.9

2.1

3.2

4.1

4.6

5.3

5.9

1.8

2.7

3.4

3.9

4.5

5.0

0.1

0.5

0.9

1.1

1.4

1.7

2.3

3.5

4.5

5.1

5.8

6.5

2.0

2.9

3.8

4.3

4.9

5.5

0.2

0.6

0.8

1.2

1.5

3.8

4.9

5.5

6.3

7.0

3.2

4.1

4.6

5.3

5.9

0.1

0.4

0.7

1.0

5.1

5.9

6.9

7.7

4.3

5.0

5.8

6.5

208 VOLT AND HIGH STATIC DRIVE

950

980

6.0

5.0

4.0

3.5

3.0

2.5

2.0

1.0

1.3

1.6

1.8

1.9

2.0

2.1

2.3

2.4

4.6

5.3

5.8

6.1

6.2

6.4

6.6

6.7

3.9

4.5

4.9

5.1

5.2

5.4

5.5

5.6

1.1

1.4

1.7

1.8

1.9

2.0

2.1

2.2

5.1

5.8

6.3

6.5

6.8

7.0

7.2

7.3

4.3

4.9

5.3

5.5

5.7

5.9

6.0

6.1

0.8

1.2

1.5

1.6

1.7

1.8

1.9

2.1

5.5

6.3

6.9

7.1

7.4

7.6

7.8

7.9

4.6

5.3

5.8

6.0

6.2

6.4

6.6

6.7

0.4

0.7

1.0

1.1

1.2

1.3

1.5

5.9

6.9

7.5

7.8

8.1

8.3

8.6

5.0

5.8

6.3

6.6

6.8

7.0

7.2

1010

1020

1035

1050

1075

1100

230/460/575 VOLT AND STANDARD DRIVE

870

900

6.0**

5.0

4.0

3.5

2.5

1.5

1.0

0.4

0.8

1.1

1.3

1.6

1.9

2.0

2.1

3.2

4.1

4.6

5.3

5.9

6.1

1.8

2.7

3.4

3.9

4.5

5.0

5.1

0.1

0.5

0.9

1.1

1.4

1.7

1.8

2.3

3.5

4.5

5.1

5.8

6.5

6.6

2.0

2.9

3.8

4.3

4.9

5.5

5.6

0.2

0.6

0.8

1.2

1.5

1.6

3.8

4.9

5.5

6.3

7.0

7.3

3.2

4.1

4.6

5.3

5.9

6.1

930

0.1

0.4

0.7

1.0

1.1

5.1

5.9

6.9

7.7

7.9

4.3

5.0

5.8

6.5

6.7

950

980

1015

1025

230/460/575 VOLT AND HIGH STATIC DRIVE

950

980

6.0

5.0

4.0

3.5

3.0

2.0

1.5

1.0

1.3

1.6

1.9

2.0

2.1

2.3

2.4

2.5

4.6

5.3

5.9

6.2

6.4

6.6

6.7

6.8

3.9

4.5

5.0

5.2

5.4

5.5

5.6

5.7

1.1

1.4

1.7

1.9

2.0

2.1

2.2

2.3

5.1

5.8

6.5

6.8

7.0

7.2

7.3

7.4

4.3

4.9

5.5

5.7

5.9

6.0

6.1

6.2

0.8

1.2

1.5

1.7

1.8

1.9

2.1

2.2

5.5

6.3

7.0

7.4

7.6

7.8

7.9

8.1

4.6

5.3

5.9

6.2

6.4

6.6

6.7

6.8

0.4

0.7

1.0

1.2

1.3

1.5

5.9

6.9

7.7

8.1

8.3

8.6

5.0

5.8

6.5

6.8

7.0

7.2

1015

1035

1050

1080

1100

1120

NOTES: 1.Blower performance includes fixed outdoor air, 2” T/A filters, a dry evaporator coil and no electric heat.

2.Refer to Table 13 for additional static resistances.

ESP = External Static Pressure available for the supply and return air duct system. All internal unit resistances have been deducted from the total

static pressure of the blower.

* Do NOT close the pulley below 1 turn open.

** Factory setting.

Johnson Controls Unitary Products

261660-YTG-D-0708

TABLE 11: SUPPLY AIR BLOWER PERFORMANCE (20 TON) - COOLING ONLY

240 MBH - BOTTOM DUCT CONNECTIONS

MOTOR

PULLEY

(TURNS

OPEN)*

CFM

8000

BHP

BLOWER

SPEED,

(RPM)

6000

BHP

7000

BHP

9000

BHP

9400

BHP

ESP

208 VOLT AND STANDARD DRIVE

870

900

930

950

980

1015

6.0**

5.0

4.0

3.0

2.0

1.0

0.4

0.8

1.1

1.3

1.6

1.9

2.1

3.2

4.1

4.6

5.3

5.9

1.8

2.7

3.4

3.9

4.5

5.0

0.1

0.5

0.9

1.1

1.4

1.7

2.3

3.5

4.5

5.1

5.8

6.5

2.0

2.9

3.8

4.3

4.9

5.5

0.2

0.6

0.8

1.2

1.5

3.8

4.9

5.5

6.3

7.0

3.2

4.1

4.6

5.3

5.9

0.1

0.4

0.7

1.0

5.1

5.9

6.9

7.7

4.3

5.0

5.8

6.5

0.2

0.6

7.3

8.2

6.1

6.9

208 VOLT AND HIGH STATIC DRIVE

950

980

6.0

5.0

4.0

3.5

3.0

2.5

2.0

1.0

1.3

1.6

1.8

1.9

2.0

2.1

2.3

2.4

4.6

5.3

5.8

6.1

6.2

6.4

6.6

6.7

3.9

4.5

4.9

5.1

5.2

5.4

5.5

5.6

1.1

1.4

1.7

1.8

1.9

2.0

2.1

2.2

5.1

5.8

6.3

6.5

6.8

7.0

7.2

7.3

4.3

4.9

5.3

5.5

5.7

5.9

6.0

6.1

0.8

1.2

1.5

1.6

1.7

1.8

1.9

2.1

5.5

6.3

6.9

7.1

7.4

7.6

7.8

7.9

4.6

5.3

5.8

6.0

6.2

6.4

6.6

6.7

0.4

0.7

1.0

1.1

1.2

1.3

1.5

5.9

6.9

7.5

7.8

8.1

8.3

8.6

5.0

5.8

6.3

6.6

6.8

7.0

7.2

0.2

0.5

0.6

0.7

7.3

7.9

8.3

8.6

6.1

6.7

7.0

7.3

1010

1020

1035

1050

1075

1100

230/460/575 VOLT AND STANDARD DRIVE

870

900

6.0**

5.0

4.0

3.5

2.5

1.5

1.0

0.4

0.8

1.1

1.3

1.6

1.9

2.0

2.1

3.2

4.1

4.6

5.3

5.9

6.1

1.8

2.7

3.4

3.9

4.5

5.0

5.1

0.1

0.5

0.9

1.1

1.4

1.7

1.8

2.3

3.5

4.5

5.1

5.8

6.5

6.6

2.0

2.9

3.8

4.3

4.9

5.5

5.6

0.2

0.6

0.8

1.2

1.5

1.6

3.8

4.9

5.5

6.3

7.0

7.3

3.2

4.1

4.6

5.3

5.9

6.1

930

0.1

0.4

0.7

1.0

1.1

5.1

5.9

6.9

7.7

7.9

4.3

5.0

5.8

6.5

6.7

950

980

0.2

0.6

0.7

7.3

8.2

8.6

6.1

6.9

7.3

1015

1025

230/460/575 VOLT AND HIGH STATIC DRIVE

950

980

6.0

5.0

4.0

3.5

3.0

2.0

1.5

1.0

1.3

1.6

1.9

2.0

2.1

2.3

2.4

2.5

4.6

5.3

5.9

6.2

6.4

6.6

6.7

6.8

3.9

4.5

5.0

5.2

5.4

5.5

5.6

5.7

1.1

1.4

1.7

1.9

2.0

2.1

2.2

2.3

5.1

5.8

6.5

6.8

7.0

7.2

7.3

7.4

4.3

4.9

5.5

5.7

5.9

6.0

6.1

6.2

0.8

1.2

1.5

1.7

1.8

1.9

2.1

2.2

5.5

6.3

7.0

7.4

7.6

7.8

7.9

8.1

4.6

5.3

5.9

6.2

6.4

6.6

6.7

6.8

0.4

0.7

1.0

1.2

1.3

1.5

5.9

6.9

7.7

8.1

8.3

8.6

5.0

5.8

6.5

6.8

7.0

7.2

0.2

0.6

0.7

7.3

8.2

8.6

6.1

6.9

7.3

1015

1035

1050

1080

1100

1120

NOTES: 1.Blower performance includes fixed outdoor air, 2” T/A filters, a dry evaporator coil and no electric heat.

2.Refer to Table 13 for additional static resistances.

ESP = External Static Pressure available for the supply and return air duct system. All internal unit resistances have been deducted from the total

static pressure of the blower.

* Do NOT close the pulley below 1 turn open.

** Factory setting.

Johnson Controls Unitary Products

261660-YTG-D-0708

TABLE 12: SUPPLY AIR BLOWER PERFORMANCE (15 TON) - GAS HEAT

180 MBH - BOTTOM DUCT CONNECTIONS

MOTOR

PULLEY

(TURNS

OPEN)*

CFM

6000

BHP

BLOWER

SPEED,

(RPM)

4500

BHP

5250

BHP

6750

BHP

7200

ESP

BHP

208 VOLT AND STANDARD DRIVE

850

870

6.0**

5.5

4.5

3.5

3.0

2.0

1.0

0.9

1.0

1.1

1.2

1.3

1.4

1.6

2.4

2.5

2.6

2.7

2.9

3.0

3.2

2.1

2.2

2.4

2.5

2.6

2.7

2.9

0.6

0.7

0.8

0.9

1.0

1.1

1.3

2.9

3.0

3.1

3.2

3.4

3.6

3.8

2.6

2.7

2.8

2.9

3.0

3.2

3.4

0.3

0.4

0.5

0.6

0.7

0.8

1.0

3.4

3.5

3.6

3.7

3.8

4.0

4.4

3.0

3.1

3.2

3.3

3.4

3.6

3.9

915

0.2

0.4

0.5

0.6

0.8

4.1

4.4

4.5

4.7

5.0

3.7

3.0

4.0

4.2

4.5

965

0.2

0.3

0.4

0.6

5.0

5.1

5.4

5.6

4.5

4.6

4.8

5.0

980

1010

1040

208 VOLT AND HIGH STATIC DRIVE

965

980

6.0

5.5

4.5

3.5

2.0

1.0

1.2

1.3

1.4

1.6

1.9

2.1

2.7

2.9

3.1

3.4

3.6

3.9

2.5

2.6

2.8

3.0

3.2

3.5

0.9

1.0

1.2

1.4

1.7

1.9

3.2

3.4

3.6

3.9

4.4

4.7

2.9

3.0

3.2

3.5

3.9

4.2

0.6

0.7

0.9

1.1

1.4

1.6

3.7

3.8

4.1

4.5

5.0

5.5

3.3

3.4

3.7

4.0

4.5

4.9

0.4

0.5

0.7

0.9

1.2

4.4

4.5

4.8

5.1

5.8

3.9

4.0

4.3

4.6

5.2

0.2

0.3

0.4

5.0

5.1

5.5

4.5

4.6

4.9

1025

1065

1125

1170

230/460/575 VOLT AND STANDARD DRIVE

870

915

6.0**

5.0

4.0

3.5

2.5

1.5

1.0

1.1

1.2

1.3

1.4

1.5

1.6

2.5

2.6

2.7

2.9

3.0

3.1

3.4

2.2

2.4

2.5

2.6

2.7

2.8

3.0

0.7

0.8

0.9

1.0

1.1

1.2

1.4

3.0

3.1

3.2

3.4

3.6

3.7

3.9

2.7

2.8

2.9

3.0

3.2

3.3

3.5

0.4

0.5

0.6

0.7

0.8

0.9

1.1

3.5

3.6

3.7

3.8

4.0

4.2

4.5

3.1

3.2

3.3

3.4

3.6

3.8

4.0

0.2

0.4

0.5

0.6

0.7

0.9

4.1

4.4

4.5

4.7

4.9

5.1

3.7

3.9

4.0

4.2

4.4

4.6

965

0.2

0.3

0.4

0.5

5.0

5.1

5.4

5.7

4.5

4.6

4.8

5.1

980

1015

1050

1065

230/460/575 VOLT AND HIGH STATIC DRIVE

980

6.0

4.5

4.0

2.5

1.5

1.0

1.3

1.6

1.7

1.9

2.1

2.2

2.9

3.2

3.4

3.6

3.9

4.0

2.6

2.9

3.0

3.2

3.5

3.6

1.0

1.3

1.4

1.7

1.8

1.9

3.4

3.8

3.9

4.4

4.7

4.8

3.0

3.4

3.5

3.9

4.2

4.3

0.7

1.0

1.1

1.4

1.6

1.7

3.8

4.4

4.5

5.0

5.5

5.6

3.4

3.9

4.0

4.5

4.9

5.0

0.5

0.8

0.9

1.2

4.5

5.0

5.1

5.8

4.0

4.5

4.6

5.2

0.3

5.1

4.6

1045

1065

1125

1170

1190

0.6

5.6

5.0

NOTES: 1.Blower performance includes a gas-fired heat exchanger, fixed outdoor air, two-inch T/A filters and a dry evaporator coil.

2.Refer to the additional Static Resistances table.

ESP = External Static Pressure available for the supply and return air duct system. All internal unit resistances have been deducted from the total

static pressure of the blower.

* Do NOT close the pulley below 1 turn open.

** Factory setting.

Johnson Controls Unitary Products

261660-YTG-D-0708

TABLE 13: SUPPLY AIR BLOWER PERFORMANCE (17.5 TON) - GAS HEAT

210 MBH - BOTTOM DUCT CONNECTIONS

MOTOR

PULLEY

(TURNS

OPEN)*

CFM

BLOWER

SPEED,

(RPM)

6000

BHP

7000

BHP

8000

BHP

9000

BHP

ESP

208 VOLT AND STANDARD DRIVE

870

900

930

950

980

995

1015

6.0**

5.0

4.0

3.0

2.0

1.5

1.0

1.3

1.4

1.6

1.7

1.9

2.1

2.2

3.6

3.8

4.1

4.2

4.5

4.6

4.8

3.0

3.2

3.4

3.6

3.8

3.9

4.0

0.7

0.9

1.1

1.3

1.5

1.6

1.7

4.3

4.7

5.0

5.1

5.4

5.5

4.7

3.7

4.0

4.2

4.3

4.5

4.7

4.8

0.2

0.4

0.6

0.8

1.0

1.1

1.2

5.1

5.6

5.9

6.0

6.3

6.4

6.6

4.3

4.7

5.0

5.1

5.3

5.4

5.6

0.1

0.2

0.4

0.5

0.7

6.7

6.9

7.2

7.5

7.8

5.7

5.8

6.1

6.3

6.6

208 VOLT AND HIGH STATIC DRIVE

950

980

6.0

5.0

4.5

3.5

2.5

2.0

1.0

1.7

1.9

2.1

2.3

2.5

2.6

2.9

4.2

4.5

4.9

5.1

5.3

5.6

3.6

3.8

3.9

4.1

4.3

4.4

4.7

1.3

1.5

1.6

1.8

2.0

2.1

2.3

5.1

5.4

5.5

5.8

6.1

6.3

6.8

4.3

4.5

4.7

4.9

5.1

5.3

5.7

0.8

1.0

1.1

1.3

1.4

1.5

1.8

6.0

6.3

6.4

6.7

7.1

7.3

7.9

5.1

5.3

5.4

5.7

6.0

6.2

6.6

0.2

0.4

0.5

0.7

0.9

1.0

6.9

7.2

7.5

8.0

8.4

8.6

5.8

6.1

6.3

6.7

7.0

7.2

995

1025

1050

1065

1100

230/460/575 VOLT AND STANDARD DRIVE

870

900

6.0**

5.0

4.0

3.5

2.5

2.0

1.5

1.0

1.3

1.4

1.6

1.7

1.9

2.1

2.2

2.3

3.6

3.8

4.1

4.2

4.5

4.6

4.8

4.9

3.0

3.2

3.4

3.6

3.8

3.9

4.0

4.1

0.7

0.9

1.1

1.3

1.5

1.6

1.7

1.8

4.3

4.7

5.0

5.1

5.4

5.5

5.7

5.8

3.7

4.0

4.2

4.3

4.5

4.7

4.8

4.9

0.2

0.4

0.6

0.8

1.0

1.1

1.2

1.3

5.1

5.6

5.9

6.0

6.3

6.4

6.6

6.7

4.3

4.7

5.0

5.1

5.3

5.4

5.6

5.7

930

0.1

0.2

0.4

0.5

0.6

0.7

6.7

6.9

7.2

7.5

7.8

8.0

5.7

5.8

6.1

6.3

6.6

6.7

950

965

995

1015

1025

230/460/575 VOLT AND HIGH STATIC DRIVE

950

980

6.0

5.0

4.5

4.0

3.5

3.0

2.5

1.5

1.0

1.7

1.9

2.1

2.2

2.3

2.5

2.6

2.9

3.1

4.2

4.5

4.6

4.8

4.9

5.1

5.3

5.6

5.8

3.6

3.8

3.9

4.0

4.1

4.3

4.4

4.7

4.9

1.3

1.5

1.6

1.7

1.8

2.0

2.1

2.3

2.5

5.1

5.4

5.5

5.7

5.8

6.1

6.3

6.8

7.0

4.3

4.5

4.7

4.8

4.9

5.1

5.3

4.7

5.9

0.8

1.0

1.1

1.2

1.3

1.4

1.5

1.8

1.9

6.0

6.3

6.4

6.6

6.7

7.1

7.3

7.9

8.3

5.1

5.3

5.4

5.6

5.7

6.0

6.2

6.6

6.9

0.2

0.4

0.5

0.6

0.7

0.9

1.0

6.9

7.2

7.5

7.8

8.0

8.4

8.6

5.8

6.1

6.3

6.6

6.7

7.0

7.2

995

1015

1025

1050

1065

1100

1120

NOTES: 1.Blower performance includes a gas-fired heat exchanger, fixed outdoor air, two-inch T/A filters and a dry evaporator coil.

2.Refer to the additional Static Resistances table.

ESP = External Static Pressure available for the supply and return air duct system. All internal unit resistances have been deducted from the total

static pressure of the blower.

* Do NOT close the pulley below 1 turn open.

** Factory setting.

Johnson Controls Unitary Products

261660-YTG-D-0708

TABLE 14: SUPPLY AIR BLOWER PERFORMANCE (20 TON) - GAS HEAT

240 MBH - BOTTOM DUCT CONNECTIONS

MOTOR

PULLEY

(TURNS

OPEN)*

CFM

8000

BHP

BLOWER

SPEED,

(RPM)

6000

BHP

7000

BHP

9000

BHP

9400

ESP

BHP

208 VOLT AND STANDARD DRIVE

870

900

930

950

980

995

1015

6.0**

5.0

4.0

3.0

2.0

1.5

1.0

1.3

1.4

1.6

1.7

1.9

2.1

2.2

3.6

3.8

4.1

4.2

4.5

4.6

4.8

3.0

3.2

3.4

3.6

3.8

3.9

4.0

0.7

0.9

1.1

1.3

1.5

1.6

1.7

4.3

4.7

5.0

5.1

5.4

5.5

4.7

3.7

4.0

4.2

4.3

4.5

4.7

4.8

0.2

0.4

0.6

0.8

1.0

1.1

1.2

5.1

5.6

5.9

6.0

6.3

6.4

6.6

4.3

4.7

5.0

5.1

5.3

5.4

5.6

0.1

0.2

0.4

0.5

0.7

6.7

6.9

7.2

7.5

7.8

5.7

5.8

6.1

6.3

6.6

0.1

0.2

8.5

8.6

7.1

7.3

208 VOLT AND HIGH STATIC DRIVE

950

980

6.0

5.0

4.5

3.5

2.5

2.0

1.0

1.7

1.9

2.1

2.3

2.5

2.6

2.9

4.2

4.5

4.9

5.1

5.3

5.6

3.6

3.8

3.9

4.1

4.3

4.4

4.7

1.3

1.5

1.6

1.8

2.0

2.1

2.3

5.1

5.4

5.5

5.8

6.1

6.3

6.8

4.3

4.5

4.7

4.9

5.1

5.3

5.7

0.8

1.0

1.1

1.3

1.4

1.5

1.8

6.0

6.3

6.4

6.7

7.1

7.3

7.9

5.1

5.3

5.4

5.7

6.0

6.2

6.6

0.2

0.4

0.5

0.7

0.9

1.0

6.9

7.2

7.5

8.0

8.4

8.6

5.8

6.1

6.3

6.7

7.0

7.2

0.1

8.5

7.1

995

0.2

8.6

7.3

1025

1050

1065

1100

230/460/575 VOLT AND STANDARD DRIVE

870

900

6.0**

5.0

4.0

3.5

2.5

2.0

1.5

1.0

1.3

1.4

1.6

1.7

1.9

2.1

2.2

2.3

3.6

3.8

4.1

4.2

4.5

4.6

4.8

4.9

3.0

3.2

3.4

3.6

3.8

3.9

4.0

4.1

0.7

0.9

1.1

1.3

1.5

1.6

1.7

1.8

4.3

4.7

5.0

5.1

5.4

5.5

5.7

5.8

3.7

4.0

4.2

4.3

4.5

4.7

4.8

4.9

0.2

0.4

0.6

0.8

1.0

1.1

1.2

1.3

5.1

5.6

5.9

6.0

6.3

6.4

6.6

6.7

4.3

4.7

5.0

5.1

5.3

5.4

5.6

5.7

930

0.1

0.2

0.4

0.5

0.6

0.7

6.7

6.9

7.2

7.5

7.8

8.0

5.7

5.8

6.1

6.3

6.6

6.7

950

965

0.1

0.2

8.5

8.6

7.1

7.3

995

1015

1025

230/460/575 VOLT AND HIGH STATIC DRIVE

950

980

6.0

5.0

4.5

4.0

3.5

3.0

2.5

1.5

1.0

1.7

1.9

2.1

2.2

2.3

2.5

2.6

2.9

3.1

4.2

4.5

4.6

4.8

4.9

5.1

5.3

5.6

5.8

3.6

3.8

3.9

4.0

4.1

4.3

4.4

4.7

4.9

1.3

1.5

1.6

1.7

1.8

2.0

2.1

2.3

2.5

5.1

5.4

5.5

5.7

5.8

6.1

6.3

6.8

7.0

4.3

4.5

4.7

4.8

4.9

5.1

5.3

4.7

5.9

0.8

1.0

1.1

1.2

1.3

1.4

1.5

1.8

1.9

6.0

6.3

6.4

6.6

6.7

7.1

7.3

7.9

8.3

5.1

5.3

5.4

5.6

5.7

6.0

6.2

6.6

6.9

0.2

0.4

0.5

0.6

0.7

0.9

1.0

6.9

7.2

7.5

7.8

8.0

8.4

8.6

5.8

6.1

6.3

6.6

6.7

7.0

7.2

0.1

8.5

7.1

995

0.2

8.6

7.3

1015

1025

1050

1065

1100

1120

NOTES: 1.Blower performance includes a gas-fired heat exchanger, fixed outdoor air, two-inch T/A filters and a dry evaporator coil.

2.Refer to the additional Static Resistances table.

ESP = External Static Pressure available for the supply and return air duct system. All internal unit resistances have been deducted from the total

static pressure of the blower.

* Do NOT close the pulley below 1 turn open.

** Factory setting.

Johnson Controls Unitary Products

261660-YTG-D-0708

TABLE 15: SUPPLY AIR BLOWER PERFORMANCE (25 TON) - GAS HEAT

300 MBH - BOTTOM DUCT CONNECTIONS

MOTOR

PULLEY

(TURNS

OPEN)*

CFM

10000

BHP

BLOWER

SPEED,

(RPM)

7500

BHP

8750

BHP

11250

BHP

12500

BHP

ESP

208 VOLT AND STANDARD DRIVE

975

6.0

5.0

4.0

3.0

2.0

1.0

0.0

1.2

1.4

1.6

1.8

2.0

2.2

2.4

5.9

6.2

6.6

6.9

7.3

7.7

8.0

4.9

5.1

5.4

5.7

6.0

6.3

6.6

5.0

0.7

0.9

1.1

1.3

1.6

1.8

7.3

7.7

8.1

8.5

8.9

9.3

9.7

6.0

6.3

6.7

7.0

7.3

7.6

8.0

1005

1040

1070

1100

1135

1165

0.2

0.4

0.6

0.8

1.0

9.7

10.2

10.6

11.1

11.6

8.0

8.3

8.7

9.1

9.5

0.2

13.5

11.0

208 VOLT AND HIGH STATIC DRIVE

1140

1180

1215

1255

1290

1330

1365

6.0

5.0

4.0

3.0

2.0

1.0

0.0

2.2

2.5

2.7

3.0

3.2

3.5

3.7

7.7

8.2

6.3

6.7

7.0

7.4

7.8

8.2

8.6

1.6

1.9

2.1

2.4

2.7

3.0

3.2

9.4

9.9

7.7

8.1

8.5

9.0

9.4

9.9

10.3

0.9

1.2

1.4

1.7

2.0

2.3

2.6

11.2

11.8

12.3

12.9

13.5

14.1

14.7

9.2

9.7

0.3

0.6

0.9

1.2

1.5

1.8

13.7

14.3

15.0

15.6

16.4

17.0

11.2

11.7

12.3

12.8

13.4

13.9

8.6

10.4

11.0

11.5

12.0

12.6

10.1

10.6

11.1

11.6

12.1

9.1

9.5

10.0

10.5

230/460/575 VOLT AND STANDARD DRIVE

975

6.0*

5.0

4.0

3.0

2.0

1.0

0.0

1.4

1.6

1.8

2.0

2.1

2.4

2.6

5.9

6.2

6.6

6.9

7.3

7.7

8.0

4.9

5.1

5.4

5.7

6.0

6.3

6.6

1.0

1.2

1.4

1.6

1.8

2.0

2.2

7.3

7.7

8.1

8.5

8.9

9.3

9.7

6.0

6.3

6.7

7.0

7.3

7.6

8.0

0.5

0.7

0.9

1.1

1.3

1.6

1.8

8.8

9.2

7.2

7.6

8.0

8.3

8.7

9.1

9.5

1005

1040

1070

1100

1135

1165

0.1

0.3

0.6

0.8

1.0

1.3

10.9

11.4

11.9

12.4

13.0

13.5

8.9

9.7

9.4

10.2

10.6

11.1

11.6

9.8

10.2

10.6

11.0

0.2

0.4

0.7

14.3

14.9

15.5

11.7

12.2

12.7

230/460/575 VOLT AND HIGH STATIC DRIVE

1140

1180

1215

1255

1290

1330

1365

6.0

5.0

4.0

3.0

2.0

1.0

0.0

2.4

2.7

2.9

3.2

3.4

3.7

3.9

7.7

8.2

6.3

6.7

7.0

7.4

7.8

8.2

8.6

2.1

2.3

2.6

2.9

3.1

3.4

3.7

9.4

9.9

7.7

8.1

8.5

9.0

9.4

9.9

10.3

1.6

1.9

2.2

2.5

2.7

3.0

3.3

11.2

11.8

12.3

12.9

13.5

14.1

14.7

9.2

9.7

1.1

1.4

1.7

2.0

2.2

2.6

2.9

13.1

13.7

14.3

15.0

15.6

16.4

17.0

10.7

11.2

11.7

12.3

12.8

13.4

13.9

0.5

0.8

1.1

1.4

15.0

15.8

16.4

17.2

12.3

12.9

13.5

14.1

8.6

10.4

11.0

11.5

12.0

12.6

10.1

10.6

11.1

11.6

12.1

9.1

9.5

10.0

10.5

NOTES: 1.Blower performance includes a gas-fired heat exchanger, fixed outdoor air, two-inch T/A filters and a dry evaporator coil.

2.Refer to the additional Static Resistances table.

ESP = External Static Pressure available for the supply and return air duct system. All internal unit resistances have been deducted from the total

static pressure of the blower.

* Do NOT close the pulley below 1 turn open.

** Factory setting.

Johnson Controls Unitary Products

261660-YTG-D-0708

TABLE 16: BLOWER MOTOR AND DRIVE DATA

BELT

(NOTCHED)

ADJUSTABLE MOTOR PULLEY

FIXED BLOWER PULLEY

OUTSIDE PITCH

MOTOR

BLOWER

DRIVE RANGE

(RPM)

MODEL

SIZE

OUTSIDE PITCH

PITCH

LENGTH QTY.

(IN.)

EFF.

(%)

DESIG-

NATION

BORE DESIG-

(IN.) NATION

BORE DESIG-

(IN.) NATION

HP FRAME

DIA.

(IN.)

DIA.

(IN.)

DIA.

(IN.)

DIA.

(IN.)

Standard 850/1065

BK90

1-1/8

BK80

8.75

7.75

11.75

10.75

11.3

8.4

BX81

BX78

BX83

BX81

82.8

79.8

84.8

82.8

86.0

84.0

15 TON

184 T

1VP56

1VP68

5.35

6.75

7.5

4.3-5.3

High

965/1190

Static

7.4

Standard 870/1025

BK120

11.4

10.4

11.1

9.5

1-3/16

17.5 &

20 TON

7.5 213 T

15 254 T

1-3/8

High

5.5-6.5

6.2-7.4

950/1120

Static

BK110

Standard 975/1165

1B5V110

1-7/16 5VX860

1-7/16 5VX840

25 TON

1VP75X

1-5/8

High

1140/1365

Static

1B5V94

9.7

All motors have a nominal speed of 1800 RPM, a 1.15 service factor and a solid base. They can operate to the limit of their service factor because

they are located in the moving air, upstream of any heating device.

Do NOT close this pulley below 1 turn open.

TABLE 17: STATIC RESISTANCES

RESISTANCE, IWG

CFM

DESCRIPTION

15 TON

6000

0.1

17.5 TON

20 TON

25 TON

9400 7500 10000 12500

4500

7200 6000

7500

0.1

0.4

0.5

0.1

0.3

9000 6000

8000

0.1

0.4

0.5

0.1

0.3

WET INDOOR COIL

0.1

0.3

0.4

0.1

0.4

0.5

0.1

0.3

0.1

0.4

0.5

0.1

0.2

0.1

0.5

0.6

0.2

0.5

0.1

0.4

0.5

0.1

0.2

0.1

0.5

0.6

0.2

0.5

0.1

0.4

0.5

0.1

0.3

0.1

0.5

0.6

0.2

0.5

0.1

0.6

0.7

0.3

0.6

18 KW

36 KW

54 KW

72 KW

0.4

ELECTRIC HEAT OPTIONS

0.5

ECONOMIZER OPTION

0.1

HORIZONTAL DUCT CONNECTIONS²

0.2

Deduct these resistance values from the available external static pressures shown in the respective Blower Performance Table (See Note 2 for

exception.)

Since the resistance to air flow will be less for horizontal duct connections than for bottom duct connections, add these pressures to the ESP values

on the respective unit’s blower performance table.

TABLE 18: POWER EXHAUST PERFORMANCE

STATIC RESISTANCE OF RETURN DUCTWORK, IWG

0.3 0.4 0.5

MOTOR

SPEED¹

0.2

0.6

CFM

HIGH²

MEDIUM

LOW

5250

4900

4400

0.83

0.77

0.72

4500

3900

3700

0.85

0.79

0.74

4200

3500

3000

0.88

0.82

0.78

3750

2900

0.93

0.85

3000

0.99

Power exhaust motor is a 3/4 HP, PSC type with sleeve bearings, a 48 frame and inherent protection.

The factory setting.

Johnson Controls Unitary Products

261660-YTG-D-0708

TABLE 19: DJ ELECTRICAL DATA WITHOUT POWERED CONVENIENCE OUTLET

COMPRESSORS

HEATER OPTION

MAX.

FUSE/

BRKR¹

SIZE

(AMPS)

MIN.

MODEL

(TON-

OD FAN

MOTORS

FLA EACH

CONV

OUTLET

AMPS

BLOWER

MOTOR

FLA

CIRCUIT

AMPACITY

(AMPS)

VOLTAGE

RLA

LRA

MODEL KW STAGES AMPS

EACH

NAGE)

None

E18

E36

E54

E72

None

E18

E36

E54

E72

None

E18

E36

E54

E72

None

E18

E36

E54

E72

None

E18

E36

E54

E72

None

E18

E36

E54

E72

None

E18

E36

E54

E72

None

E18

E36

E54

E72

0.0

74.2

112.9

160.1

169.4

73.2

126.3

147.9

191.2

36.1

63.1

74.0

95.6

28.2

29.0

50.7

59.3

76.7

86.0

118.7

165.9

175.2

86.0

133.3

154.9

198.2

43.2

66.6

77.5

99.1

35.0

53.6

62.2

79.5

13.5

27.0

40.6

54.1

0.0

37.5

75.1

112.6

150.1

208

230

460

575

208

230

460

575

22.4

10.9

8.3

164

100

2.1

1.1

0.9

2.1

1.1

0.9

15.4

7.2

0.0

125

175

200

18.0

36.0

54.0

72.0

0.0

18.0

36.0

54.0

72.0

0.0

18.0

36.0

54.0

72.0

0.0

43.3

86.6

129.9

173.2

21.7

43.3

65.0

86.6

17.3

34.6

52.0

69.3

150

175

225

180

(15)

110

5.9

110

125

175

200

110

150

175

225

13.5

27.0

40.6

54.1

0.0

18.0

36.0

54.0

72.0

0.0

18.0

36.0

54.0

72.0

0.0

37.5

75.1

112.6

150.1

43.3

86.6

129.9

173.2

21.7

43.3

65.0

86.6

25.6

12.8

10.3

190

20.0

10.0

8.2

210

(17 1/2)

110

18.0

36.0

54.0

72.0

17.3

34.6

52.0

69.3

NOTE 1: HACR Type per NEC.

Johnson Controls Unitary Products

261660-YTG-D-0708

TABLE 19: DJ ELECTRICAL DATA WITHOUT POWERED CONVENIENCE OUTLET (CONTINUED)

COMPRESSORS

HEATER OPTION

MAX.

FUSE/

MIN.

MODEL

(TON-

OD FAN

MOTORS

FLA EACH

CONV

OUTLET

AMPS

BLOWER

MOTOR

FLA

CIRCUIT

AMPACITY

(AMPS)

BRKR¹

SIZE

(AMPS)

125

175

200

125

150

175

225

VOLTAGE

RLA

LRA

MODEL KW STAGES AMPS

EACH

NAGE)

None

E18

E36

E54

E72

None

E18

E36

E54

E72

None

E18

E36

E54

E72

None

E18

E36

E54

E72

None

E18

E36

E54

E72

None

E18

E36

E54

E72

None

E18

E36

E54

E72

None

E18

E36

E54

E72

0.0

110.4

118.7

165.9

175.2

110.4

133.3

154.9

198.2

56.5

13.5

27.0

40.6

54.1

0.0

37.5

75.1

112.6

150.1

208

230

460

575

208

230

460

575

33.6

17.3

13.5

47.1

19.6

15.8

225

114

3.7

1.9

1.5

3.7

1.9

1.5

20.0

10.0

8.2

0.0

18.0

36.0

54.0

72.0

0.0

18.0

36.0

54.0

72.0

0.0

18.0

36.0

54.0

72.0

0.0

43.3

86.6

129.9

173.2

21.7

43.3

65.0

86.6

17.3

34.6

52.0

69.3

240

(20)

56.5

66.6

77.5

99.1

110

44.6

53.6

62.2

79.5

159.4

189.1

198.4

159.4

178.2

221.5

71.0

200

225

200

250

13.5

27.0

40.6

54.1

0.0

18.0

36.0

54.0

72.0

0.0

18.0

36.0

54.0

72.0

0.0

37.5

75.1

112.6

150.1

43.3

86.6

129.9

173.2

21.7

43.3

65.0

86.6

245

125

100

38.6

19.3

15.4

300

(25)

71.0

78.3

89.1

110.7

57.0

100

125

18.0

36.0

54.0

72.0

17.3

34.6

52.0

69.3

57.0

62.6

71.2

88.5

100

NOTE 1: HACR Type per NEC.

Johnson Controls Unitary Products

261660-YTG-D-0708

TABLE 20: DJ ELECTRICAL DATA WITH POWERED CONVENIENCE OUTLET

COMPRESSORS

HEATER OPTION

MAX.

FUSE/

MIN.

MODEL

(TON-

OD FAN

MOTORS

FLA EACH

CONV

OUTLET

AMPS

BLOWER

MOTOR

FLA

CIRCUIT

AMPACITY

(AMPS)

BRKR¹

SIZE

(AMPS)

100

150

175

200

100

150

175

225

VOLTAGE

RLA

LRA

MODEL

STAGES AMPS

EACH

NAGE)

None

E18

E36

E54

E72

None

E18

E36

E54

E72

None

E18

E36

E54

E72

None

E18

E36

E54

E72

None

E18

E36

E54

E72

None

E18

E36

E54

E72

None

E18

E36

E54

E72

None

E18

E36

E54

E72

0.0

84.2

125.4

172.6

181.9

83.2

13.5

27.0

40.6

54.1

0.0

37.5

75.1

112.6

150.1

208

230

460

575

208

230

460

575

22.4

10.9

8.3

164

100

2.1

1.1

0.9

2.1

1.1

0.9

15.4

7.2

10.0

5.0

18.0

36.0

54.0

72.0

0.0

18.0

36.0

54.0

72.0

0.0

18.0

36.0

54.0

72.0

0.0

43.3

86.6

129.9

173.2

21.7

43.3

65.0

86.6

17.3

34.6

52.0

69.3

84.6

138.8

160.4

203.7

41.1

180

(15)

42.3

69.4

80.2

101.9

32.2

34.0

110

5.9

4.0

55.7

64.3

81.7

96.0

110

150

200

110

150

175

225

13.5

27.0

40.6

54.1

0.0

18.0

36.0

54.0

72.0

0.0

18.0

36.0

54.0

72.0

0.0

37.5

75.1

112.6

150.1

43.3

86.6

129.9

173.2

21.7

43.3

65.0

86.6

96.0

25.6

12.8

10.3

190

20.0

10.0

8.2

10.0

5.0

131.2

178.4

187.7

96.0

145.8

167.4

210.7

48.2

72.9

210

(17 1/2)

83.7

105.4

39.0

110

18.0

36.0

54.0

72.0

17.3

34.6

52.0

69.3

39.0

58.6

67.2

4.0

84.5

NOTE 1: HACR Type per NEC.

Johnson Controls Unitary Products

261660-YTG-D-0708

TABLE 20: DJ ELECTRICAL DATA WITH POWERED CONVENIENCE OUTLET (CONTINUED)

COMPRESSORS

HEATER OPTION

MAX.

FUSE/

MIN.

MODEL

(TON-

OD FAN

MOTORS

FLA EACH

CONV

OUTLET

AMPS

BLOWER

MOTOR

FLA

CIRCUIT

AMPACITY

(AMPS)

BRKR¹

SIZE

(AMPS)

150

200

150

175

225

VOLTAGE

RLA

LRA

MODEL

STAGES AMPS

EACH

NAGE)

None

E18

E36

E54

E72

None

E18

E36

E54

E72

None

E18

E36

E54

E72

None

E18

E36

E54

E72

None

E18

E36

E54

E72

None

E18

E36

E54

E72

None

E18

E36

E54

E72

None

E18

E36

E54

E72

0.0

120.4

131.2

178.4

187.7

120.4

145.8

167.4

210.7

61.5

13.5

27.0

40.6

54.1

0.0

37.5

75.1

112.6

150.1

208

230

460

575

208

230

460

575

33.6

17.3

13.5

47.1

19.6

15.8

225

114

3.7

1.9

1.5

3.7

1.9

1.5

20.0

10.0

8.2

10.0

5.0

18.0

36.0

54.0

72.0

0.0

18.0

36.0

54.0

72.0

0.0

18.0

36.0

54.0

72.0

0.0

43.3

86.6

129.9

173.2

21.7

43.3

65.0

86.6

17.3

34.6

52.0

69.3

240

(20)

61.5

72.9

83.7

105.4

48.6

110

4.0

58.6

67.2

84.5

169.4

201.6

210.9

169.4

190.7

234.0

76.0

200

225

200

225

250

13.5

27.0

40.6

54.1

0.0

18.0

36.0

54.0

72.0

0.0

18.0

36.0

54.0

72.0

0.0

37.5

75.1

112.6

150.1

43.3

86.6

129.9

173.2

21.7

43.3

65.0

86.6

245

125

100

38.6

19.3

15.4

10.0

5.0

300

(25)

76.0

84.5

95.3

117.0

61.0

110

125

18.0

36.0

54.0

72.0

17.3

34.6

52.0

69.3

61.0

67.6

76.2

4.0

93.5

100

NOTE 1: HACR Type per NEC.

Johnson Controls Unitary Products

261660-YTG-D-0708

TABLE 21: DJ VOLTAGE LIMITATIONS

VOLTAGE LIMITATIONS

VOLTAGE

POWER

SUPPLY

MIN.

MAX.

VOLTAGE

208/230-3-60

187

253

LIMITATIONS

414

518

506

630

460-3-60

575-3-60

Utilization Range “A” in accordance with ARI Standard

110.

TABLE 22: PHYSICAL DATA

MODELS

DJ180

DJ210

DJ240

DJ300

CENTRIFUGAL BLOWER (Dia. x Wd.)

FAN MOTOR HP

15x15

5.0

18x15

7.5

18x15

7.5

18x15

EVAPORATOR

BLOWER

ROWS DEEP

EVAPORATOR

COIL

FINS PER INCH

13.5

FACE AREA (Sq. Ft.)

PROPELLER DIA. (In.) (Each)

1/3

3/4

CONDENSER FAN

(Four Per Unit)

FAN MOTOR HP

NOM. CFM TOTAL

ROWS DEEP

(Each)

4,000

5,000

CONDENSER

COIL

FINS PER INCH

FACE AREA (Sq. Ft.)

63.8

COMPRESSOR

(Qty. Per Unit)

SCROLL

QUANTITY PER UNIT (12" X 24" X 2"

TOTAL FACE AREA (Sq. Ft.)

FILTERS

CHARGE

SYSTEM No.1

SYSTEM No. 2

COOLING ONLY

23/0

23/8

24/0

2540

2740

2780

23/8

2660

2860

2900

REFRIGERANT

22 (Lb./Oz.)

2260

2460

2500

2560

2760

2800

BASIC UNIT

N24

N32

GAS / ELECTRIC

DOUBLE WALL

260

160

ECONOMIZER

ECONOMIZER WITH

POWER EXHAUST

MOTORIZED DAMPER

245

150

18 KW

OPTIONS

36 KW

54 KW

72 KW

OPERATING

WEIGHTS

(LBS.)

ELECTRIC HEATER

HOT GAS BYPASS

SUPPLY FAN VFD

See Table 23

ROOF CURB

185

BAROMETRIC DAMPER

ECONOMIZER / MOTORIZED

DAMPER RAIN HOOD

ECONOMIZER / POWER

EXHAUST RAIN HOOD

WOOD SKID

220

Johnson Controls Unitary Products

261660-YTG-D-0708

TABLE 23: SUPPLY FAN VFD WEIGHTS, IN LBS.

TABLE 24: ELECTRIC HEAT CORRECTION

FACTORS

SUPPLY FAN MOTOR

230V

460V

575V

kW CAP. MULTI-

PLIER

W/O MANUAL BYPASS

NOMINAL VOLTAGE

VOLTAGE

5.0 hp

7.5 hp

208

230

460

575

1.00

0.92

208

240

480

600

10.0 hp

15.0 hp

W/MANUAL BYPASS

5.0 hp

7.5 hp

10.0 hp

15.0 hp

CONTROL WIRING

COOLING / HEATING (24 VOLT THERMOSTAT)

THERMOSTAT¹

TERMINALS

UNIT TERMINAL

BLOCK 1TB²

COOLING ONLY (24 VOLT THERMOSTAT)

THERMOSTAT¹

TERMINALS

UNIT TERMINAL

BLOCK 1 TB²

ADD

JUMPER

ADD

JUMPER

24 VOLT

TRANSFORMER

¹24 Volt Thermostat 2TH04701024 or 2TH04701524

(with Subbase 2TB04700324).

LED1

24 VOLT

TRANSFORMER

LED2

NOT USED

²Terminal strip 1TB - located on relay board in 24-volt section

of the unit control box.

COM

³Second stage heating is not required on units with a single stage

electric heater.

ADD

JUMPER

POWER WIRING

Refer to the

TO REMOTE SENSOR

2THO4702224 IF USED

LINE VOLTAGE

TERMINAL

BLOCK 2TB

ELECTRICAL DATA

tables to size the

power wiring, the

fuses and the

¹Electronic programmable thermostat 2ET04700224 (includes subbase).

²Terminal block 1TB- located on relay board in 24-volt section of the unit control box.

³Second stage heating is not required on units with a single stage electric heater.

⁴Terminals A1 and A2 provide a relay output to close the outdoor economizer dampers

when the thermostat switches to the set-back position.

IN CONTROL BOX

disconnect switch.

GROUND LUG

NOTE: Fans switch must be in "ON" position for minimum ventilation during heater operation.

FIGURE 3 - TYPICAL DJ FIELD WIRING DIAGRAM

Johnson Controls Unitary Products

261660-YTG-D-0708

ECONOMIZER / MOTORIZED DAMPER

FIXED OUTDOOR INTAKE AIR AND

POWER EXHAUST RAIN HOODS

(See detail Y)

BLOWER MOTOR

ACCESS (Location

of Optional VFD Bypass)

BLOWER ACCESS

(Location of

Optional VFD)

BLOWER

COMPARTMENT

ACCESS

COMPRESSOR ACCESS

180-19/32

(Auxiliary)

DOT PLUG

(For pressure

drop reading)

52-5/8

GAS OR ELECTRIC

HEAT

ACCESS

COIL

GUARD

KIT

VENT AIR

OUTLET

HOODS

COMBUSTION

AIR INLET HOOD

21.00

9-3/4

SUPPLY

ENTRY

CONDENSER

COILS

7-1/8

136-1/4

(A) CONTROL WIRING

ENTRY

6-3/8

46-5/8

DISCONNECT

SWITCH

LOCATION

11-1/2

CONTROL BOX

ACCESS

5-7/8

(B) POWER

WIRING

ENTRY

BOTTOM SUPPLY

AND RETURN

AIR OPENINGS

(See Note)

35-1/4

RETURN

AIR

2-3/4

SUPPLY

AIR

3-3/4

21-1/2

UNIT BASE RAILS

Shown separately to illustrate

Bottom Duct openings. Power

and Gas Piping Connection

location.

(D)

GAS SUPPLY

ENTRY

(B) POWER WIRING

ENTRY

11-1/8

NOTE:

For curb mounted units, refer to the curb hanger

dimensions of the curb for proper size of the

supply and return air duct connections.

8-1/8

(A) CONTROL WIRING

ENTRY

12-1/2

46-5/8

9-1/4

9-3/4

FIGURE 4 - FRONT VIEW DIMENSIONS

TABLE 25: UTILITIES ENTRY DATA

OPENING SIZE

HOLE

USED FOR

(DIA.)

1-1/8” KO

Side

Control Wiring

3/4” NPS (Fem.)

3-5/8” KO

Bottom

Side

Power Wiring

3” NPS (Fem.)

Bottom

2-3/8” KO

Gas Piping (Front)

1-11/16” Hole

Gas Piping (Bottom)

One-inch gas piping NPT required.

Opening in the bottom of the unit can be located by the slice in

the insulation.

NOTE: All entry holes should be field sealed to prevent rain

water entry into the building.

Johnson Controls Unitary Products

261660-YTG-D-0708

EVAPORATOR

SECTION

DOT PLUG

(For pressure

drop reading)

40-3/8"

FILTER

ACCESS

SUPPLY

AIR

RETURN

AIR

COMPRESSOR

ACCESS

OUTDOOR

AIR

40-1/2"

SUPPLY AIR

ACCESS

18-5/8"

1" NPT FEMALE

COND. DRAIN

CONNECTION

27-3/4"

Dimensions listed are for side

5-1/8"

RETURN AIR

ACCESS

duct flange openings; see

Field Accessories for Side

Duct Flange Kit.

OUTDOOR AIR

COMPARTMENT

ACCESS

39-5/8"

REAR

VIEW

FIGURE 5 - REAR VIEW DIMENSIONS

NOTE:Units are shipped with the bottom duct openings

covered. An accessory flange kit is available for

connecting side ducts.

For bottom duct applications:

For side duct applications:

1. Remove the side panels from the supply and return air

compartments to gain access to the bottom supply and

return air duct covers.

1. Replace the side panels on the supply and return air

compartments with the side duct flange accessory kit

panels.

2. Remove and discard the bottom duct covers. Duct

openings are closed with sheet metal covers except

when the unit includes a power exhaust option. The

covering consists of a heavy black paper composition.

2. Connect ductwork to the flanges on those panels.

3. Replace the side supply and return air compartment

panels.

Johnson Controls Unitary Products

261660-YTG-D-0708

NOTE: ELEC / ELEC Models: Units and ductwork are

approved for zero clearance to combustible material

when equipped with electric heaters.

TABLE 26: MINIMUM CLEARANCES

LOCATION

CLEARANCE

36”

Front

24” (Less Economizer)

49” (With Economizer)

Rear

GAS / ELEC Models: A 1” clearance must be

provided between any combustible material and the

supply air ductwork for a distance of 3 feet from the

unit.

24” (Less Economizer)

Left Side (Filter Access)

Right Side (Cond. Coil)

36” (With Economizer)

36”

0”

Below Unit

The products of combustion must not be allowed to

accumulate within a confined space and recirculate.

72” With 36” Maximum

Horizontal Overhang (For

Condenser Air Discharge)

Above Unit

Locate unit so that the vent air outlet hood is at least:

Units may be installed on combustible floors made from wood or

class A, B, or C roof covering material.

• Three (3) feet above any force air inlet located

within 10 horizontal feet (excluding those integral to

the unit).

Units must be installed outdoors. Overhanging structures or

shrubs should not obstruct condenser air discharge outlet.

3. If economizer is factory installed, the unassembled rain hood

must be removed from its ride along position in front of evapora-

tor coil, or in the outdoor air compartment, prior to final installa-

tion.

• Four (4) feet below, four horizontal feet from, or one

foot above any door or gravity air inlet into the

building.

• Four (4) feet from electric and gas meters,

regulators and relief equipment.

ECONOMIZER

MOTORIZED

DAMPER

POWER EXHAUST

RAIN HOOD

(on Return Air Compartment)

SUPPLY AIR

RAIN HOOD

(on Outdoor Air Compartment)

COMPARTMENT

ECONOMIZER / MOTORIZED DAMPER

AND POWER EXHAUST RAIN HOODS

FIXED

OUTDOOR AIR

INTAKE HOOD

(located on

Return Air

Compartment)

36-5/8”

1“ CONDENSATE

DRAIN

(Must be trapped)

16-1/8”

5”

28-3/16”

92”

REAR VIEW

LH VIEW

DETAIL “Y”

UNIT WITH RAIN HOODS

FIGURE 6 - UNIT DIMENSIONS DJ180, 210, 240 & 300 (RAINHOOD)

Johnson Controls Unitary Products

261660-YTG-D-0708

FIGURE 7 - UNIT CENTER OF GRAVITY

ROOF JACK

INSTALLATION

ROOF CURB

INSTALLATION

SLAB ON

GROUND

INSTALLATION

FIGURE 8 - TYPICAL UNIT APPLICATIONS

Johnson Controls Unitary Products

261660-YTG-D-0708

FIGURE 9 - FOUR AND SIX POINT LOADS

TABLE 27: FOUR AND SIX POINT LOADS

Total

Shipping

Weight

2660

4 Point Loads (lbs)

Unit Size

180 Gas

210 Gas

240 Gas

300 Gas

180 Elec

210 Elec

240 Elec

300 Elec

454

510

516

531

419

476

481

496

847

954

964

992

784

888

899

927

885

954

964

992

819

888

899

927

474

510

516

531

438

476

481

496

2928

2960

3046

2460

2728

2760

2846

Total

Shipping

Weight

2660

6 Point Loads (lbs)

Unit Size

180 Gas

210 Gas

240 Gas

300 Gas

180 Elec

210 Elec

240 Elec

300 Elec

302

340

344

354

280

317

321

331

316

340

344

354

292

317

321

331

453

488

493

508

419

455

460

474

590

636

643

661

546

592

599

618

565

636

643

661

523

592

599

618

434

488

493

508

401

455

460

474

2928

2960

3046

2460

2728

2760

2846

NOTE: These weights are with economizer, and high option heat (gas or electric)

Johnson Controls Unitary Products

261660-YTG-D-0708

25-1/4"

FIGURE 10 - UNIT ROOF CURB DIMENSIONS

2. The 58-1/2” overall dimension of the ducts allows duct-

work penetration between roof joists that are spaced on

72” centers.

Note: Ducts can be installed into the curb from the roof. All

electrical and gas line connections can be made inside the

curb.

FIGURE 11 - ROOF CURB DUCT OPENINGS

DIMENSION

1. The 2” space between the ducts allows for “jumping” an

existing roof joist.

FIGURE 12 - CUT AWAY OF ROOF CURB

Johnson Controls Unitary Products

261660-YTG-D-0708

THERMOSTAT

TERMINALS

CONTROL

TERMINAL

BLOCK

OCC

Smoke

Detector

Jumper ³

OCC

24 VAC

Class 2

TERMINALS ON

A LIMITED

NUMBER OF

THERMOSTATS

Second stage heating not required on single stage heating units.

Second stage cooling not required on single stage cooling units.

Jumper is required if there is no Smoke Detector circuit.

Jumper is required for any combination of R, RC, or RH.

OCC is an output from the thermostat to indicate the Occupied condition.

X is an input to the thermostat to display Error Status conditions.

FIGURE 13 - TYPICAL SIMPLICITY^®WIRING DIAGRAM

Johnson Controls Unitary Products

261660-YTG-D-0708

They shall have built-in field convertible duct connections for

down discharge supply/return or horizontal discharge supply/

return, and be available with factory installed options or field

installed accessories. The units shall be factory wired, piped,

charged with R-22 refrigerant and factory tested prior to ship-

ment. All unit wiring shall be both numbered and color coded.

All units shall be manufactured in a facility certified to ISO

9001 standards and the cooling performance shall be rated in

accordance with DOE and ARI test procedures. Units shall

be ETL & CGA listed, classified to ANSIZ21.47 standards, UL

1995/CAN/CSA No. 236-M90 conditions.

GUIDE SPECIFICATIONS

GENERAL

Units shall be manufactured by York International Unitary

Products Group in an ISO 9001 certified facility.

York's Sunline Magnum™ units are convertible single pack-

age units. All models have dual independent refrigerant cir-

cuits for efficient part load operation and maximum comfort

control. Although the units are primarily designed for curb

mounting on a roof, they can also be slab-mounted at ground

level or set on steel beams above a finished roof. Cooling

only, cooling with gas heat and cooling with electric heat

models are available with a wide variety of factory-mounted

options and field-installed accessories to make them suitable

for almost every application. All units are self-contained and

assembled on full perimeter base rails with holes in the four

corners for overhead rigging. Every unit is completely piped,

wired, charged and tested at the factory to simplify the field

installation and to provide years of dependable operation. All

models (including those with an economizer) are suitable for

either bottom or horizontal duct connections. Models with

power exhaust are suitable for bottom duct connections only.

For bottom duct, remove the sheet metal panels from the

supply and return air openings through the base of the unit.

For horizontal duct, replace the supply and return air panels

on the rear of the unit with a side duct flange accessory. All

supply air blowers are equipped with a belt drive that can be

adjusted to meet the exact requirements of the job.

UNIT CABINET

Unit cabinet shall be constructed of G90 galvanized steel, with

exterior surfaces coated with a non-chalking, powdered paint

finish, certified at 1000 hours salt spray test per ASTM-B117

standards. Indoor blower section shall be insulated with a min-

imum 1/2" thick insulation, coated on the airside. Aluminum foil

faced insulation shall be used in the furnace compartment and

be fastened with ridged fasteners to prevent insulation from

entering the air stream. Cabinet panels shall be "large" size,

easily removable for servicing and maintenance. Full perimeter

base rails shall be provided to assure reliable transit of equip-

ment, overhead rigging and proper sealing on roof curb appli-

cations. Disposable 2" filters shall be furnished and be

accessible through a removable access door, sealed airtight.

Units filter track shall be designed to accommodate either 1" or

2" filters. Fan performance measuring ports shall be provided

on the outside of the cabinet to allow accurate air measure-

ments of evaporator fan performance without removing panels

or creating air by-pass of the coils. Condensate pan shall be

internally sloped and conform to ASHRAE 62-89 self-draining

standards. Condensate connection shall be a minimum of 1"

I.D. female and be a ridged mount connection. Unit shall incor-

porate a fixed outdoor air damper with an outdoor air intake

opening covered with a bird screen and a rain hood painted to

match the exterior of the unit.

Each unit shall have 4 condenser fan motors. A high static

drive option is available for applications with a higher CFM

and/or static pressure requirement. All compressors include

crankcase heat and internal pressure relief. Every refrigerant

circuit includes an expansion valve, a liquid line filter-drier, a

discharge line high pressure switch and a suction line with a

freezestat and low pressure/loss of charge switch. The unit

control circuit includes a 75 VA transformer, a 24-volt circuit

breaker and a relay board with two compressor lockout cir-

cuits, a terminal strip for thermostat wiring, plus an additional

set of pin connectors to simplify the interface of additional field

controls. All units have long lasting powder paint cabinets with

1000 hour salt spray test approval under ASTM-B117 proce-

dures. All 208/230 and 460-volt models are ETL approved. All

208/230 and 575-volt models are CGA approved. All models

include a 1-year limited warranty on the complete unit. Com-

pressors and electric heater elements carry an additional 4-

year warranty. Aluminized steel tubular heat exchangers carry

an additional 9-year warranty.

INDOOR (EVAPORATOR) FAN ASSEMBLY

Fan shall be a belt drive assembly and include an adjustable-

pitch motor pulley. Job site selected (B.H.P.) brake horsepower

shall not exceed the motors nameplate horsepower rating, plus

the service factor. Units shall be designed not to operate above

service factor. Fan wheel shall be double-inlet type with for-

ward-curved blades, dynamically balanced to operate smoothly

throughout the entire range of operation. Airflow design shall be

constant air volume.

A variable air volume (VAV) option using a variable frequency

drive (VFD) is available for applications requiring a constant

supply duct static pressure. Units equipped for VAV shall be

controlled by a duct pressure transducer with a 0 - 5” WC pres-

sure range. The pressure transducer shall provide a 0 - 5 VDC

output signal to a VAV control board which, in turn shall provide

a 2 - 10 VDC speed reference signal to the VFD. The VAV con-

trol board shall operate using factory-installed Supply Air,

Return Air and Outside Air Temperature Sensors. Units

equipped with VFD’s shall have factory-installed manual

bypass as an option.

DESCRIPTION

Units shall be factory-assembled, single packaged, DJ***N

Electric Cooling/Gas Heat, DJ***C/E Electric Cooling/

Optional Electric Heat, designed for outdoor mounted instal-

lation. The 15,17.5, and 20 ton units shall have minimum

EER ratings of 11.1. The 25 ton unit shall have a minimum

EER rating of 10.5.

Johnson Controls Unitary Products

261660-YTG-D-0708

OUTDOOR (CONDENSER) FAN ASSEMBLY

b. Unit shall incorporate a lockout circuit which pro-

vides reset capability at the space thermostat or

base unit, should any of the following standard

safety devices trip and shut off compressor.

The outdoor fans shall be of the direct-driven propeller type,

discharge air vertically, have aluminum blades riveted to cor-

rosion resistant steel spider brackets and shall be dynami-

cally balanced for smooth operation. The 4 outdoor fan

motors shall be totally enclosed with permanently lubricated

bearings, internally protected against overload conditions and

staged independently.

c. Loss-of-charge/Low-pressure switch.

1. High-pressure switch.

2. Freeze-protection thermostat, evaporator coil. If

any of the above safety devices trip, a LED

(light-emitting diode) indicator shall flash a

diagnostic code that indicates which safety

switch has tripped.

REFRIGERANT COMPONENTS

Compressors:

a. Shall be Scroll compressors internally protected with

internal high-pressure relief and over temperature

protection.

d. Unit shall incorporate "AUTO RESET" compressor

over temperature, over current protection.

b. Shall have internal spring isolation and sound muf-

fling to minimize vibration and noise, and be exter-

nally isolated on a dedicated, independent

mounting.

e. Unit shall operate with conventional thermostat

designs and have a low voltage terminal strip for

easy hook-up.

f. Unit control board shall have on-board diagnostics

and fault code display.

Coils:

a. Evaporator and condenser coils shall have alumi-

num plate fins mechanically bonded to seamless

internally enhanced copper tubes with all joints

brazed. Special Phenolic coating shall be available

as a factory option.

g. Standard controls shall include anti-short cycle and

low voltage protection, and permit cooling operation

down to 0 °F.

h. Control board shall monitor each refrigerant safety

switch independently.

b. Evaporator and Condenser coils shall be of the

direct expansion, draw-thru, design.

Refrigerant Circuit and Refrigerant Safety Components shall

include:

Control board shall retain last 5 fault codes in non

volatile memory, which will not be lost in the event of

a power loss.

a. Balance-port thermostatic expansion valve with

independent circuit feed system.

GAS HEATING SECTION (DJ***N MODELS)

b. Filter drier/strainer to eliminate any moisture or for-

eign matter.

Shall be designed with induced draft combustion with post

purge logic and energy saving direct spark ignition, redun-

dant main gas valve. Ventor wheel shall be constructed of

stainless steel for corrosion resistance. The heat exchanger

shall be of the tubular type, constructed of T1-40 aluminized

steel for corrosion resistance and allowing minimum mixed

air entering temperature of 25° F. Burners shall be of the in-

shot type, constructed of aluminum coated steel and contain

air mixture adjustments. All gas piping shall enter the unit

cabinet at a single location through either the side or curb,

without any field modifications. An integrated control board

shall provide timed control of evaporator fan functioning and

burner ignition. Heating section shall be provided with the fol-

lowing minimum protection:

c. Accessible service gage connections on both suc-

tion and discharge lines to charge, evacuate, and

measure refrigerant pressure during any necessary

servicing or troubleshooting, without losing charge.

d. The refrigeration system shall provide at least 15° F

of sub-cooling at design conditions.

e. All models shall have two independent circuits.

f. Hot gas bypass option shall be factory-installed on

compressor #1 discharge line to provide cooling in

low-load applications. HGBP shall be a standard

feature on VAV models and an optional feature on

CV models.

a. Primary and auxiliary high-temperature limit

switches.

UNIT CONTROLS

b. Induced draft motor speed sensor.

a. Unit shall be complete with self-contained low-volt-

age control circuit protected by a resetable circuit

breaker on the 24-volt transformer side.

c. Flame roll out switch (automatic reset).

d. Flame proving controls. Unit shall have two inde-

pendent stages of capacity.

Johnson Controls Unitary Products

261660-YTG-D-0708

ELECTRIC HEATING (DJ***C/E MODELS)

ters shall be provided. Simultaneous economizer/com-

pressor operation is also possible. Dampers shall fully

close on power loss.

Nickel chromium electric heating elements shall be provided

as required by the application with 1 or 2 stage control, as

required, from 13.5 KW to 72 KW capacities. The heating

section shall have a primary limit control(s) and automatic

reset to prevent the heating element system from operating

at an excessive temperature. Units with Electric Heating shall

be wired for a single point power supply with branch circuit

fusing (where required).

•

BAS-READY ECONOMIZER - Outdoor and return air

dampers that are interlocked and positioned by a fully-

modulating, spring return damper actuator. The maxi-

mum leakage rate for the outdoor air intake dampers

shall not exceed 2% when dampers are fully closed and

operating against a pressure differential of 0.5 IWG.

For units with optional VAV or Simplicity® Intelli-Com-

fort™ control, free-cooling shall be available while the

outdoor dry bulb temperature (OAT) remains below a

programmable set-point of the controller. Field-installed

humidity sensors for either outdoor air or outdoor &

return air streams are available to provide free-cooling

based on single-enthalpy or dual-enthalpy configura-

tions, respectively. If free-cooling is available, a call for

cooling shall modulate the economizer in order to main-

tain a supply air temperature (SAT) programmable set-

point. With the use of a field-installed indoor air quality

sensor, the controller shall provide Demand Ventilation

by modulating the economizer dampers to allow more

UNIT OPERATING CHARACTERISTICS

Unit shall be capable of starting and running at 125° F

outdoor temperature, exceeding maximum load criteria of

ARI Standard 340/360. The compressor, with standard

controls, shall be capable of operation down to 25° F outdoor

temperature. Accessory low ambient kit shall be available for

operation to 0° F. Unit shall be provided with fan time delay to

prevent cold air delivery before heat exchanger warms up

(Gas heat only).

ELECTRICAL REQUIREMENTS

outside airflow upon detection of elevated indoor CO

All unit power wiring shall enter unit cabinet at a single factory

provided location and be capable of side or bottom entry, to

minimize roof penetrations and avoid unit field modifications.

Separate side and bottom openings shall be provided for the

control wiring.

concentrations above a programmable set-point. With an

additional field-installed outdoor air quality sensor, Differ-

ential Demand Ventilation shall be provided.

The outdoor intake opening shall be covered with a rain

hood that matches the exterior of the unit. Water elimina-

tor/filters shall be provided.

STANDARD LIMITED WARRANTIES

Simultaneous economizer/compressor operation is also

possible. Dampers shall fully close on power loss.

•

Compressor 5 Years

•

MOTORIZED OUTDOOR AIR DAMPERS - Outdoor and

return air dampers that are interlocked and positioned by

a 2-position, spring-return damper actuator. The maxi-

mum leakage rate for the outdoor air intake dampers

shall not exceed 2% when dampers are fully closed and

operating against a pressure differential of 0.5 IWG. A

unit-mounted potentiometer shall be provided to adjust

the outdoor and return air damper assembly to take in

the design CFM of outdoor air to meet the ventilation

requirements of the conditioned space during normal

operation. Whenever the indoor fan motor is energized,

the dampers open up to one of two pre-selected posi-

tions - regardless of the outdoor air enthalpy. Dampers

return to the fully closed position when the indoor fan

motor is de-energized. Dampers shall fully close on

power loss.

Heat Exchanger 10 Years

Electric Heat Element 5 Years

Other Parts 1 Year

OPTIONAL OUTDOOR AIR (Shall be made available by

either/or):

•

ELECTRONIC ENTHALPY AUTOMATIC ECONO-

MIZER - Outdoor and return air dampers that are inter-

locked and positioned by a fully-modulating, spring-

return damper actuator. The maximum leakage rate for

the outdoor air intake dampers shall not exceed 2%

when dampers are fully closed and operating against a

pressure differential of 0.5 IWG. A unit-mounted potenti-

ometer shall be provided to adjust the outdoor and return

air damper assembly to take in CFM of outdoor air to

meet the minimum ventilation requirement of the condi-

tioned space during normal operation. During econo-

mizer operation, a mixed-air temperature control shall

modulate the outdoor and return air damper assembly to

prevent the supply air temperature from dropping below

55°F. Changeover from compressor to economizer oper-

ation shall be provided by an integral electronic enthalpy

control that feeds input into the basic module. The out-

door intake opening shall be covered with a rain hood

that matches the exterior of the unit. Water eliminator/fil-

OTHER PRE-ENGINEERED ACCESSORIES AVAILABLE

•

ROOF CURB - 14" high, full perimeter curb with wood

nailer (shipped knocked-down).

100% BAROMETRIC RELIEF DAMPER - Contains a

rain hood, air inlet screen, exhaust damper and mount-

ing hardware. Used to relieve internal air pressure

through the unit.

Johnson Controls Unitary Products

•

PROPANE CONVERSION KIT - Contains new orifices

and gas valve parts to convert from natural to L.P. gas.

One per unit required.

•

STAINLESS STEEL HEAT EXCHANGER

STAINLESS STEEL DRAIN PAN

TECHNICOAT PHENOLIC COATED CONDENSER

AND EVAPORATOR COIL

HIGH ALTITUDE - NATURAL GAS - Contains orifices

required for applications between 2000 and 6000 feet

altitude.

•

ELECTRONIC SINGLE ENTHALPY ECONOMIZER

DIRTY FILTER SWITCH

HIGH ALTITUDE - PROPANE GAS - Contains orifices

required for applications between 2000 and 6000 feet

altitude. Must be used with propane conversion kit.

DOUBLE WALL

PHASE MONITOR

BURGLAR BARS - Designed to work with above roof

curbs, depending on unit model. Fits duct openings of

curb supply and return air openings.

COIL GUARD

POWERED GFI CONVENIENCE OUTLET

NON-POWERED GFI CONVENIENCE OUTLET

SIDE DUCT FLANGE - Supply and return air duct

flanges for side duct applications. Do not use on units

with power exhaust.

BAS CONTROLS - S implicity Intelli-Comfort™, CPC,

JOHNSON, HONEYWELL, NOVAR, YORK COMMER-

CIAL COMFORT SYSTEM (YCCS)

HIGH STATIC DRIVE - Includes blower pulley and belt

for higher CFM and/or static pressure requirements.

•

BAS READY ECONOMIZER (2-10 V.D.C. Actuator with-

out a controller)

•

WOOD SKID - Allows unit to be handled with 90" forks.

HINGED FILTER DOOR ACCESS AND TOOL FREE

ACCESS PANELS

ECONOMIZER/MOTORIZED DAMPER RAIN HOOD

(DJN/E/C300 only) - Contains all hood panels and the

hardware for assembling.

HINGED TOOL FREE BLOWER, BLOWER MOTOR,

FILTER AND ELECTRICAL ACCESS PANELS

•

ANTI-RECYCLE TIMER - Assures 5-minute off time

between compressor cycles.

•

HIGH STATIC DRIVE

2" PLEATED FILTERS

LOW AMBIENT KIT - Provides unit cooling operation

down to 0°F.

4" THROW AWAY FILTERS

DISCONNECT SWITCH

COIL GUARD KIT - Guard for cooling coil.

SUPPLY AIR SMOKE DETECTOR

RETURN AIR SMOKE DETECTOR

OTHER FACTORY INSTALLED OPTIONS

•

POWER EXHAUST OPTION - To work in conjunction

with economizers.

Subject to change without notice. Printed in U.S.A.

261660-YTG-D-0708

Supersedes: 261660-YTG-C-0707

Johnson Controls Unitary Products

5005 York Drive

Norman, OK 73069

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