York Predator Dm 078 User Manual

246645-YTG-C-0708

TECHNICAL

GUIDE

DESCRIPTION

YORK Predator^®units are convertible single packages

with a common footprint cabinet and common roof curb for

all 6-1/2 through 12-1/2 ton models. All units have two

compressors with independent refrigeration circuits to pro-

vide two stages of cooling. The units were designed for

commercial applications and can be easily installed on a

roof curb, slab, or frame.

All Predator^®units are self-contained and assembled on

rigid full perimeter base rails allowing for 3-way forklift

access and overhead rigging. Every unit is completely

charged, wired, piped, and tested at the factory to provide

a quick and easy field installation.

STANDARD EFFICIENCY

SINGLE PACKAGE AIR CONDITIONERS AND

SINGLE PACKAGE GAS/ELECTRIC UNITS

DM 078, 090, 102, 120 and 150

All units are convertible between side and down airflow. A

independent economizer design is used on side and down

discharge applications, as well as all tonnage sizes.

6-1/2, 7-1/2, 8-1/2, 10 and 12-1/2 NOMINAL TONS

9.0 EER

Predator^®units are available in the following configura-

tions: cooling only, cooling with electric heat, and cooling

with gas heat. Electric heaters are available as factory-

installed options or field-installed accessories.

Tested in accordance with:

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

246645-YTG-C-0708

Filter drier

(solid core)

Simplicity™ control board

w/screw connector for T-stat

wiring and network connections

Filter access

(2” throw-away)

Disconnect location

(optional disconnect switch)

Terminal block for

hi-voltage connection

Condenser section

Second model

nameplate

Slide-out motor and

blower assembly for

easy adjustment

and service

inside hinged

access panel

Dual stage

cooling for

maximum

comfort

Belt-drive

blower motor

Power ventor motor

Compressor #2

access (high-

efficiency

compressor

w/crankcase

heater)

20-gauge alumi-

nized steel tubular

heat exchanger for

long life (stainless

steel option)

Two-stage gas

heating to maintain

warm, comfortable

temperature

Base rails w/forklift

slots (three sides)

and lifting holes

Slide-out drain pan

with steel 3/4” NPT,

female connection

Intelligent control

board for safe and

efficient operation

Roof curbs in eight- and

fourteen-inch heights. Roof

curbs for transitioning from

York Sunline™ footprint to

the ZH Series footprints are

also available (field-installed

accessory)

Compressor #1 access

(high-efficiency compressor

w/crankcase heater)

Side entry power

and control wiring

knockouts

Toolless

door latch

FIGURE 1 - PREDATOR^®COMPONENT LOCATION (DM 120 SHOWN)

Service windows have been placed in both condenser

section walls. Rotation of the cover allows easy access

to the condenser coils for cleaning or inspection.

FEATURES

•

Standard Efficiency– All standard efficiency units have

a minimum EER of 9.0. Gas/electric units have elec-

tronic spark ignition and power vented combustion with

steady state efficiencies of 80%.

Both the unit control board and ignition control board utilize

flash codes to aid in diagnosis of unit malfunctions. Unique

alarm codes quickly identify the source of the unit alarm.

•

Service Friendly – The Predator^®incorporates a num-

All units use the same standard filter size. This stan-

dardization removes any confusion on which filter sizes

are needed for replacement.

ber of enhancements which improve serviceability.

The motor and blower slide out of the unit as a common

assembly. This facilitates greater access to all the indoor

airflow components, thus simplifying maintenance and

adjustment.

The non-corrosive drain pan slides out of the unit to per-

mit easy cleaning. The drain pan is accessed by remov-

ing the drain pan cover plate on the rear of the unit.

Once the plate is removed, the drain pan slides out

through the rear of the unit.

Service time is reduced through the use of hinged, tool-

less panels. Such panels provide access to frequently

inspected components and areas, including the control

box, compressors, filters, indoor motor & blower, and the

heating section. The panels are screwed in place at the

factory to prevent access by children or other unauthor-

ized persons. It is recommended that the panels be

secured with screws once service is complete.

All Predator^®units have a second model nameplate

located inside the control access door. This is to prevent

deterioration of the nameplate through weathering.

•

Environmentally Aware – For improved Indoor Air

Quality, foil faced insulation is used exclusively through-

out the units.

Johnson Controls Unitary Products

246645-YTG-C-0708

•

Balanced Heating – The Predator^®offers “Ultimate Heat-

•

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.

ing Comfort” with a balance between 1 and 2 stage

gas heating. The 1 stage of a gas heat Predator^®unit

provides 60% of the heating capacity. Balanced heating

allows the unit to better maintain desired temperatures.

Convertible Airflow Design – The side duct openings

are covered when they leave the factory. If a side sup-

ply/return is desired, the installer simply removes the two

side duct covers from the outside of the unit and installs

them over the down shot openings. No panel cutting is

required. Convertible airflow design allows maximum

field flexibility and minimum inventory.

•

Reliable – From the beginning – All units undergo com-

puter automated testing before they leave the factory.

Units are tested for refrigerant charge and pressure, unit

amperage, and 100% functionality. For the long term –

All Predator^®units are painted with a long lasting, pow-

der paint that stands up over the life of the unit. The paint

used has been proven by a 1000 hour salt spray test.

•

System Protection - Suction line freezestats are supplied

on all units to protect against loss of charge and coil frost-

ing when the economizer operates at low outdoor air tem-

peratures while the compressors are running. Every unit

has solid-core liquid line filter-driers and high and low-

pressure switches. Internal compressor protection is stan-

dard on all compressors. Crankcase heaters are standard

on reciprocating compressors. Scroll compressors do not

require crankcase heaters. Phase Monitors are standard

on units with scroll compressors. This accessory monitors

the incoming power to the unit and protects the unit from

phase loss and reversed phase rotation.

Flexible Placement – All models and configurations

share the same cabinet/footprint and thus the same roof

curb. You have the flexibility to set one curb and choose

the correct tonnage size and heating option after the

internal loads have been determined.

To further simplify planning and installation, Predator^®

cabinets are designed to fit your roof. With the optional

roof curb, the unit ductwork is designed to fit around 24”

on-center joists or between 48” on-center joists.

•

Advanced Controls - S implicity™ control boards have

standardized a number of features previously available

only as options or by utilizing additional controls.

The drain pan can be rotated to drain to either the front

or the rear of the unit. Additionally, the drain pan can be

piped to drain through the roof curb. As it is sometimes

difficult to have a level installation, the drain pan features

a generous slope to ensure proper drainage.

•

Low Ambient - An integrated low-ambient control

allows all units to operate in the cooling mode down

to 0°F 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.

•

Full Perimeter Base Rails – The permanently attached

base rails provide a solid foundation for the entire unit

and protect the unit during shipment. The rails offer fork-

lift access from 3 sides, and rigging holes are available

so that an overhead crane can be used to place the units

on a roof.

•

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.

Easy Installation – Gas and electric utility knockouts are

supplied in the unit underside as well as the side of the

unit. A clearly identified location is provided to mount a

field supplied electrical disconnect switch. Utility con-

nections can be made quickly and with a minimum

amount of field labor.

•

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 units are shipped with 2” filters installed.

•

Wide Range of Indoor Airflows – All indoor fan motors

are belt-drive type providing maximum flexibility to han-

dle most airflow requirements. For high static applica-

tions, factory installed alternate indoor fan motors are

available. With the optional indoor fan motor, all units

can supply nominal airflow at a minimum of 1.5” ESP.

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.

Warranty - All models include a 1-year limited warranty

on the complete unit. Compressors and electric heater

elements each carry a 5-year warranty. Aluminized steel

and stainless steel tubular heat exchangers carry an

additional 10-year warranty.

•

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.

Johnson Controls Unitary Products

246645-YTG-C-0708

ers close. The changeover from mechanical refrigera-

tion to economizer operation is regulated by the

standard single enthalpy input. There is an optional

input dual dry bulb available. To meet regulated air

standards, the economizer control accepts an optional

FACTORY INSTALLED OPTIONS

YORK offers several equipment options factory installed, for

the Predator^®line.

•

Optional Factory Installed Economizers - Predator

units offer a variety of optional factory installed econo-

mizers with low leak dampers. The outdoor air enthalpy

sensor enables economizer operation if the outdoor

enthalpy is less than the setpoint of the economizer logic

module. See Table 41 to determine the correct econo-

mizer for your application.

CO input for demand ventilation. With single enthalpy

input, the economizer control monitors outdoor air. The

dual enthalpy kit provides a second input used to mon-

itor the return air. With a dual input kit installed, the

economizer control compares the values of the two

enthalpy or temperature inputs and positions the

dampers to provide the maximum efficiency possible.

•

Downflow Economizer - (With barometric relief) -

The economizer is provided with a single enthalpy

input. The economizer is 2% low leakage type, and is

shipped installed and wired. The installer needs only

to assemble and mount the outdoor air hood (Pro-

vided). The economizer has spring return, fully modu-

lating damper actuators and is capable of introducing

up to 100% outdoor air. As the outdoor air intake

dampers open, the return air dampers close. The

changeover from mechanical refrigeration to econo-

mizer operation is regulated by the standard single

enthalpy input. There is an optional input dual dry

bulb available. To meet regulated air standards, the

•

Power Exhaust (Downflow only) - This accessory

installs in the unit with a down flow economizer.

Motorized Outdoor Air Damper - The motorized out-

door air damper includes a slide-in/plug-in damper

assembly with an outdoor air hood and filters. The out-

door air dampers open to the preset position when the

indoor fan motor is energized. The damper has a range

of 0% to 100% outdoor air entry. Factory installed option

or field installed accessory.

•

Alternate Indoor Blower Motor - For applications with

high static restrictions, units are offered with optional

indoor motors that provide higher static output and/or

higher airflow, depending upon the installer’s needs.

economizer control accepts an optional CO input for

demand ventilation. With single enthalpy input, the

economizer control monitors outdoor air. The dual

enthalpy kit provides a second input used to monitor

the return air. With a dual input kit installed, the econ-

omizer control compares the values of the two

enthalpy or temperature inputs and positions the

dampers to provide the maximum efficiency possible.

•

Aluminized Steel Gas Heat Exchanger - For applica-

tions in non-corrosive environments.

Stainless Steel Gas Heat Exchanger - For applications

in corrosive environments, this option provides a full

stainless steel heat exchanger assembly.

•

Stainless Steel Drain Pan - An optional rust-proof stain-

less steel drain pan is available to provide years of trou-

ble-free operation in corrosive environments.

•

Horizontal Economizer - (Without barometric

relief) - All features of the downflow economizer

exist except you must order the duct mount baro-

metric relief separately. You must order a 1EH0408

if you are installing a power exhaust. You can

order a 1RD0411 Barometric Relief for horizontal

flow economizers only.

Electric Heaters - The electric heaters range from 9kW

to 54kW and are available in all the voltage options of the

base units. All heaters are dual staged. All heaters are

intended for single point power supply.

BAS Ready Economizer -(With barometric relief)

- The economizer is provided with a Belimo actuator

that requires a 0-10V DC input from an external

source (i.e., field installed building automation sys-

tem controller). Power exhaust options are avail-

able. The economizer is 2% low leakage type with

spring return and fully modulating dampers capable

of introducing up to 100% outside air. Also include 2”

pleated filters.

•

Disconnect Switch - For gas heat units and cooling

units with electric heat, an 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.

Convenience Outlet - (Non-Powered /Powered) - This

option locates a 120V single-phase GFCI outlet with

cover, on the corner of the unit housing adjacent to the

compressors. The “Non-powered” option requires the

installer to provide the 120V single-phase power source

and wiring. The “Powered” option is powered by a step-

down transformer in the unit. Factory installed option only.

•

Slab Economizer for Energy Recovery Ventilators-

(With barometric relief and Fresh Air Hood) - The

economizer is provided with a single enthalpy input.

The economizer is 2% low leakage type, and is

shipped installed and wired. The economizer has

spring return, fully modulating damper actuators and is

capable of introducing up to 100% outdoor air. As the

outdoor air intake dampers open, the return air damp-

•

Smoke Detectors - The smoke detectors stop operation

of the unit by interrupting power to the control board if

smoke is detected within the air compartment. Available

for both the supply and/or return air.

Johnson Controls Unitary Products

246645-YTG-C-0708

•

S implicity™ INTELLI-Comfort™ with ModLINC

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

with ModLINC control is factory installed. It includes all

the features of the INTELLI-Comfort™ control with an

additional control to translate communications from

MODBUS to the BACnet MSTP protocol.

Factory installed smoke detectors in the return air,

may be subjected to freezing temperatures during

"off" times due to out side air infiltration. These

smoke detectors have an operational limit of 32 °F

to 131°F. Smoke detectors installed in areas that

could be out side those limitations will have to be

moved to prevent having false alarms.

•

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

automation system controller is factory installed. Incudes

supply air sensor, return air sensor, dirty filter indicator

switch, and air proving switch.

Johnson Controls BAS Control - The Johnson Control

YK-UNT-1126 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. (Standard on units with Scroll Compressors.)

Coil Guard - Customers can purchase a coil guard kit to

protect the condenser coil from damage. Additionally,

this kit stops animals and foreign objects from entering

the space between the inner condenser coil and the

main cabinet. This is not a hail guard kit.

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.

•

Dirty Filter Switch - This kit includes a differential pres-

sure switch that energizes the fault light on the unit ther-

mostat, indicating that there is an abnormally high

pressure drop across the filters. Factory installed option

or field installed accessory.

•

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.

York Commercial Comfort System (YCCS) - Provides

rooftop system integration for YCCS single zone and

change-over bypass systems.

•

Technicoat Condenser Coils - The condenser coils are

coated with a phenolic coating for protection against cor-

rosion due to harsh environments.

FIELD INSTALLED ACCESSORIES

Technicoat Evaporator Coil - The evaporator coils are

coated with a phenolic coating for protection against cor-

rosion due to harsh environments.

YORK offers several equipment accessories for field instal-

lation, for the Predator^®line.

BAS - Building Automation System Controls S implic-

ity™ INTELLI-Comfort™ Control - The York® S implic-

ity™ 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

•

Downflow Economizer - (With barometric relief) - The

economizer is provided with a single enthalpy input. The

economizer is 2% low leakage type. The economizer has

spring return, fully modulating damper actuators and is

capable of introducing up to 100% outdoor air. As the out-

door air intake dampers open, the return air dampers

close. The changeover from mechanical refrigeration to

economizer operation is regulated by the standard single

enthalpy input. There is an optional input dual dry bulb

available. To meet regulated air standards, the economizer

control accepts an optional CO input for demand ventila-

through the INTELLI-Comfort™ using CO sensors. It

tion. With single enthalpy input, the economizer control

monitors outdoor air. The dual enthalpy kit provides a sec-

ond input used to monitor the return air. With a dual input

kit installed, the economizer control compares the values

of the two enthalpy or temperature inputs and positions the

dampers to provide the maximum efficiency possible

uses an inside CO sensor to perform Demand Ventilation.

It can also use an Outside CO sensor to perform Differen-

tial Demand Ventilation. It uses a Patented Comfort Venti-

lation algorithm to provide comfortable ventilation air

temperature. The patented economizer-loading algorithm

will protect the equipment when harsh operating conditions

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™ bal-

•

Horizontal Economizer - (Without barometric relief) -

All features of the downflow economizer exist except you

must order the duct mount barometric relief separately.

You must order a 1EH0408 if you are installing a

power exhaust. You can order a 1RD0411 Barometric

Relief for horizontal flow economizer.

Slab Economizer for Energy Recovery Ventilator-

(Without barometric relief or Fresh Air Hood) - The

economizer is provided with a single enthalpy input. The

ances space temperature, ventilation air temperature, CO

and humidity for ultimate comfort.

Johnson Controls Unitary Products

246645-YTG-C-0708

economizer is 2% low leakage type. The economizer has

spring return, fully modulating damper actuators and is

capable of introducing up to 100% outdoor air. As the out-

door air intake dampers open, the return air dampers

close. The changeover from mechanical refrigeration to

economizer operation is regulated by the standard single

enthalpy input. There is an optional input dual dry bulb

available. To meet regulated air standards, the economizer

•

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.

-60°F Gas Heat Kit - For installations which require gas

heat units to perform in low ambient temperatures, a gas

section heating kit is available. This kit provides electric

heat in the gas heat controls section to ensure the gas

valve and controls will continue to function properly at

extremely low temperatures.

control accepts an optional CO input for demand ventila-

tion. With single enthalpy input, the economizer control

monitors outdoor air. The dual enthalpy kit provides a sec-

ond input used to monitor the return air. With a dual input

kit installed, the economizer control compares the values

of the two enthalpy or temperature inputs and positions the

dampers to provide the maximum efficiency possible.

•

Gas Heat High Altitude Kit - This kit converts a gas heat

unit to operate at high altitudes, 2,000 to 6,000 feet. Con-

version kits are available for natural gas and propane.

Gas Heat Propane Conversion Kit - This kit converts a

gas-fired heater from natural gas to propane. It contains the

main burner orifices and gas valve replacement springs.

You can order 1EH0409 Barometric Relief/FA Hood

for field installations without an ERV.

•

Dual Enthalpy Control, Accessory - This kit contains

the required components to convert a single enthalpy

economizer to dual enthalpy.

Gas Piping Kit - Contains pipe nipples, fittings and gas

cock required for gas supply connection with external

shut off.

Barometric Relief Damper - Zero to 100% capacity

barometric relief dampers for use with horizontal flow, or

field installed slab economizers.

Electric Heaters - The electric heaters range from 9 kW

to 54kW and are available in all the voltage options of the

base units. All heaters are dual staged. Cooling units

include an adapter panel for easy installation of the elec-

tric heaters. Necessary hardware and connectors are

included with the heaters. All heaters are intended for

single point power supply.

Power Exhaust - This accessory installs in the unit with

a down flow economizer. Power exhaust plugs into the

connector in the unit bulkhead. You must purchase

1EH0408 barometric relief when applying to a hori-

zontal flow application.

•

Low Limit / Compressor Lockout Kit

•

Manual Outdoor Air Damper - Like the motorized out-

door air damper, each manual outdoor air damper

includes a slide-in damper assembly with an outdoor air

hood and filters. Customers have a choice of dampers

with ranges of 0% to 100% or 0% to 35% outdoor air entry.

1. Compressor Lockout (CLO): To prevent mechani-

cal (compressorized) operation of the unit during

cold outdoor conditions where there is a risk of

returning liquid refrigerant back to the compressors.

2. Low Limit Control (LLC): To prevent the supply air

from dropping below a specified setpoint by utilizing

the units first stage heating means when there is a

demand for cooling during cold outside conditions.

Motorized Outdoor Air Damper - The motorized out-

door air damper includes a slide-in/plug-in damper

assembly with an outdoor air hood and filters. The out-

door air dampers open to the preset position when the

indoor fan motor is energized. The damper has a range

of 0% to 100% outdoor air entry. Factory installed option

or field installed accessory.

•

Metal Frame Filter Kit - Metal frame with polyester filter

medium.

•

Permanent Filters - Permanent filters are available.

•

Smoke Detectors - The smoke detectors stop operation

of the unit by interrupting power to the control board if

smoke is detected within the air compartment.

Roof Curbs - The roof curbs have insulated decks and

are shipped disassembled The roof curbs are available

in 8” and 14” heights. For applications with security con-

cerns, burglar bars are available for the duct openings of

the roof curbs.

CO Sensor - Senses CO levels and automatically

overrides the economizer when levels rise above the

preset limits.

•

Roof Curb Transition - Single Piece Adapter (10” High) -

Roof curbs for transitioning from Sunline™ units to Preda-

tor^®units. Fits 7.5 to 12.5 Sunline™ roof curbs only.

Dirty Filter Switch - This kit includes a differential pres-

sure switch that energizes the fault light on the unit ther-

mostat, indicating that there is an abnormally high

pressure drop across the filters.

•

Burglar Bars - Mount in the supply and return openings

to prevent entry into the duct work.

•

Coil Guard - Field installed decorative wire coil guard.

Thermostat - The units are designed to operate with 24-

volt electronic and electro-mechanical thermostats. All

units (with or without an economizer) operate with two-

stage heat/two-stage cool or two-stage cooling only ther-

mostats, depending upon unit configuration.

Hail Guard - This kit includes a sloped hood which

installs over the outside condenser coil and prevents

damage to the coil fins from hail strikes. Field installed

accessory only.

Johnson Controls Unitary Products

246645-YTG-C-0708

TABLE 1: ACCESSORIES

Part Number

Description

Weight

1RC0470

Roof Curb, 8" Height

1RC0471

Roof Curb, 14" Height

1RC0472

Roof Curb, Transition (7.5 T through 12.5 T)

Burglar Bars, Downflow

1BD0408

2TP04520925

2TP04521825

2TP04522425

2TP04523625

2TP04525425

2TP04520946

2TP04521846

2TP04522446

2TP04523646

2TP04525446

2TP04520958

2TP04521858

2TP04522458

2TP04523658

2TP04525458

2TP04540925

2TP04541825

2TP04542425

2TP04543625

2TP04540946

2TP04541846

2TP04542446

2TP04543646

2TP04540958

2TP04541858

2TP04542458

2TP04543658

1FA0411

Electric Heat 9kW 230V

Electric Heat 18kW 230V

Electric Heat 24kW 230V

Electric Heat 36kW 230V

Electric Heat 54kW 230V

Electric Heat 9kW 460V

Electric Heat 18kW 460V

Electric Heat 24kW 460V

Electric Heat 36kW 460V

Electric Heat 54kW 460V

Electric Heat 9kW 575V

Electric Heat 18kW 575V

Electric Heat 24kW 575V

Electric Heat 36kW 575V

Electric Heat 54kW 575V

Electric Heat 9kW 230V, 42" Tall Cabinet

Electric Heat 18kW 230V, 42" Tall Cabinet

Electric Heat 24kW 230V, 42" Tall Cabinet

Electric Heat 36kW 230V, 42" Tall Cabinet

Electric Heat 9kW 460V, 42" Tall Cabinet

Electric Heat 18kW 460V, 42" Tall Cabinet

Electric Heat 24kW 460V, 42" Tall Cabinet

Electric Heat 36kW 460V, 42" Tall Cabinet

Electric Heat 9kW 575V, 42" Tall Cabinet

Electric Heat 18kW 575V, 42" Tall Cabinet

Electric Heat 24kW 575V, 42" Tall Cabinet

Electric Heat 36kW 575V, 42" Tall Cabinet

Manual Outside Air Damper 0-35%, Downflow (Incl. Hood, Damper & Filters, No Barometric Relief)

Manual Outside Air Damper 0-100%, Downflow (Incl. Hood, Damper & Filters, No Barometric Relief)

Motorized Damper, Downflow (Incl. Hood, Damper & Filter, no Barometric Relief)

Motorized Damper, Horizontal (Incl. Hood, Damper & Filter, no Barometric Relief)

Economizer, Downflow (Incl. Barometric Relief & All Hoods)

1FA0412

2MD04702724

2MD04703324

2EE04705424

2EE04705524

2EE04705224

2EE04705624

2PE04703225

2PE04703246

2PE04703258

2EC04700924

1EH0407

124 lbs.

97 lbs.

Economizer, Horizontal (Incl. Dampers & Hoods, no Barometric Relief)

Economizer, Slab, Downflow (Incl. Dampers only no Hoods or Barometric Relief)

"Downflow Economizer, Slab type for ERV (no Barometric Relief or FA hood)", 42" Tall Cabinet

Power Exhaust, Downflow, 230V (For Units with Economizer only)

Power Exhaust, Downflow, 460V(For Units with Economizer only)

Power Exhaust, Downflow, 580V (For Units with Economizer only)

Dual Enthalpy Control (Use with Single Enthalpy Economizer)

Hood Kit, Downflow Economizer (Included with all Downflow Economizers)

Barometric Relief Kit, Ductmount for Horizontal Application (Incl. Damper & Hood)

Barometric Relief Kit, Ductmount for Horizontal Application w/Power Exhaust (Incl. Damper & Hood)

Barometric Relief / Hood Kit, for Field Installed Slab Econ. w/o ERV (Incl. Barometric Relief & FA Hood)

CO2 Detector Unit Mount

1RD0411

1EH0408

25 lbs.

1EH0409

2AQ04700424

2AQ04700324

2SD04700424

2MK04700624

1CG0419

CO2 Detector Space Mount

Smoke Detector, Supply or Return (Return Not Available with Horizontal Economizer)

Low Limit / Compressor Lockout Kit

Coil Guard (Electric / Electric & HP models)

Johnson Controls Unitary Products

246645-YTG-C-0708

TABLE 1: ACCESSORIES (CONTINUED)

Part Number

Description

Weight

1CG0420

1CG0427

1CG0428

1HG0411

1HG0415

1GP0405

1NP0442

1HA0442

1HA0443

1FE0412

Coil Guard (Gas / Electric models)

Coil Guard (Electric / Electric & HP Models), 42" Tall Cabinet

Coil Guard (Gas / Electric Models), 42" Tall Cabinet

Hail Guard Kit

Hail Guard Kit, 42" Tall Cabinet

Gas Piping Kit

Propane Conversion Kit

High Altitude Kit for Natural Gas

High Altitude Kit for Propane

Flue Exhaust Extension Kit

2BC04700106

2BC04700151

2BC04700154

1FL0402

Gas Heat Kit, -60 deg F, 230V

Gas Heat Kit, -60 deg F, 460V

Gas Heat Kit, -60 deg F, 575V

Permanent Filter Kit (Includes (4) Four Filters)

Permanent Filter Kit, (Includes (4) Four Filters) 42" Tall Cabinet

Dirty Filter Switch

1FL0423

2DF0401

1FF0410

Filter Frame Kit, Metal

1FF0411

Metal Filter Frame Kit, 42" Tall Cabinet

Johnson Controls Unitary Products

246645-YTG-C-0708

NOMENCLATURE

6.5-12.5 Ton York Model Number Nomenclature

D M 090 N10 A 2 A AA 3 0 1 2 4 A

Product Category

Product Style

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

A = Style A

B = Style B

C = Style C

Product Identifier

M = 9.0 EER A/C

Configuration Options (not required for all units)

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

SS Drain Pan

CPC Controller, DFS, APS

Nominal Cooling Capacity

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

Honeywell Controller, DFS, APS

078 = 6.5 Ton

090 = 7.5 Ton

102 = 8.5 Ton

120 = 10.0 Ton

150 = 12.5 Ton

Novar Controller, DFS, APS

Simplicity IntelliComfort Controller

Simplicity IntelliComfort Controller w/ModLinc

York Commercial Comfort System (YCCS) Rtu Controller

2" Pleated filters

Heat Type and Nominal Heat Capacity

C00 = Cooling Only. No heat installed

BAS Ready Unit with Belimo Economizer

Shipping Bag

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

Gas Heat Options

Product Generation

N10 = 100 MBH Output Aluminized Steel

N15 = 150 MBH Output Aluminized Steel

N20 = 200 MBH Output Aluminized Steel

S10 = 100 MBH Output Stainless Steel

S15 = 150 MBH Output Stainless Steel

S20 = 200 MBH Output Stainless Steel

3 = Third Generation

4 = Fourth Generation

Additional Options

Electric Heat Options

AA = None

RC = Coil Guard, Shipping Bag & American Flag

AB = Phase Monitor

TA = Technicoat Condenser Coil

E09 = 9 KW

E18 = 18 KW

E24 = 24 KW

E36 = 36 KW

E54 = 54 KW

AC = Coil Guard

AD = Dirty Filter Switch

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

TJ = Technicoat Evaporator Coil

TS = Technicoat Evaporator & Condenser Coils

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

located in digits 15-18.

Airflow

A = Std. Motor

B = Std. Motor/Econo./Barometric Relief (Downflow

Only)

Installation Options

C = Std. Motor/Econo./Power Exhaust (Downflow Only)

D = Std. Motor/Motorized Damper (Downflow Only)

E = Std. Motor/Horizontal Economizer (No Baro.)

F = Std. Motor/Slab Econo./Power Exhaust

(Downflow Only)

A = No Options Installed

B = Option 1

C = Option 2

G = Std. Motor/Slab Econo./Barometric Relief

(Downflow Only)

D = Options 1 & 2

E = Option 3

N = Hi Static Mtr.

F = Option 4

P = Hi Static Mtr./Econo./Barometric Relief

(Downflow Only)

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

N = Options 2 & 3

P = Options 2 & 4

Q = Options 2, 3, & 4

R = Options 3 & 4

S = Option 5

Q = Hi Static Mtr./Econo./Power Exhaust

(Downflow Only)

R = Hi Static Mtr./Motorized Damper (Downflow Only)

S = Hi Static Mtr./Horizontal Economizer (No Baro.)

T = Hi Static Mtr./Slab Econo./Power Exhaust

(Downflow Only)

U = Hi Static Mtr./Slab Econo./Barometric Relief

(Downflow only)

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

Voltage

2 = 208/230-3-60

3 = 380-3-60

4 = 460-3-60

5 = 575-3-60

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

246645-YTG-C-0708

TABLE 2: DM PHYSICAL DATA

Component

Models

102

078

090

120

150

Blower, Centrifugal (Dia. X Wd. in.)

15 x 15

1-1/2

12 x 12

12 X 12

15 x 15

Evaporator

Blower

Motor, Standard (HP)

Motor, Optional (HP)

Rows

Fins per Inch

Height (in.)

Evaporator

Coil

Face Area (ft.²each)

Propeller Dia. (in., each)

Motor (HP, each)

CFM, Nominal (each)

Rows (each)

9.9

10.67

13.2

Condenser

Fan

(2 per Unit)

1/3

1700

3/4

2200

3/4

2200

3/4

2200

Condenser

Coil

(2 per unit)

Fins per Inch

Height (in. each)

Face Area (ft.²each)

System 1 (lb./oz.)

System 2 (lb./oz.)

Quantity

7.9

4/6

4/0

9.33

4/10

3/14

14.5

6/12

14.5

10/12

11/0

5/8

5/2

Refrigerant

Charge

Compressors

Air Filters

Type

Recip

25x20x2

Recip

25x16x2

Recip.

25x16x2

Recip

25x20x2

Scroll

25x20x2

Size (Wd. x Ht. x Thickness in.)

Number Per Unit

Johnson Controls Unitary Products

246645-YTG-C-0708

TABLE 3: DM CAPACITY RATINGS

Cooling Capacities

Gas Heat Capacity

Nominal

Electric Heat

ARI Ratings

Sound

Rating

Gas Line

Size

(in. OD)

Size

CFM

Model

(Tons)

‡

Seasonal Temp.

Efficiency Rise

Capacity

†

Input Output

(MBH) (MBH)

(dB)

MBH EER IPLV

(kW)

(%)

(°F)

Cooling

Only

Electric

Heat

078

(6-1/2)

9, 18, 24, 34

9.0

9.3

9.45

2600

Gas Heat

120

180

20-50

35-65

3/4

144

Cooling

Only

Electric

Heat

090

(7-1/2)

18, 34

9.2

2886

Gas Heat

120

180

15-45

30-60

3/4

144

Cooling

Only

Electric

Heat

102

(8-1/2)

9, 18, 24, 34

10.04 3400

Gas Heat

120

180

15-45

30-60

3/4

144

Cooling

Only

Electric

Heat

120

(10)

9, 24, 34 54

120

9.10

4000

Gas Heat

180

240

144

192

20-50

35-65

3/4

Cooling

Only

Electric

Heat

150

(12-1/2)

9, 24, 34, 54

144

9.25

4500

Gas Heat

180

240

144

192

10-40

25-55

3/4

†

‡

Rated at 95°F ambient 80°F dry bulb and 67°F wet bulb.

Rated in accordance with ARI 270 standard.

See Table 20.

TABLE 4: UNIT VOLTAGE LIMITATIONS

POWER RATING

208/230-3-60

460-3-60

MIN.

187

432

540

MAX.

252

504

575-3-60

630

Johnson Controls Unitary Products

246645-YTG-C-0708

TABLE 5: COOLING CAPACITY DM078 (6-1/2 TON) UNIT

Air On

Temperature of Air on Condenser Coil 85°F

Evap. Coil

Temperature of Air on Condenser Coil 95°F

Sensible Capacity (MBH)^*

Return Dry Bulb (°F)

Sensible Capacity (MBH)^*

Return Dry Bulb (°F)

Tot.

Cap.^*

(MBH)

Tot.

Input^†

(kW)

Tot.

Cap.^*Input^†

(MBH)

Tot.

(°F)

CFM

1950

2275

2600

2925

3250

(kW)

6.8

6.7

6.4

6.9

6.7

6.5

7.0

6.8

6.6

7.0

6.8

6.6

7.0

6.8

6.6

7.3

7.1

6.9

6.8

7.4

7.2

6.9

7.5

7.3

7.0

7.5

7.3

7.1

7.0

7.5

7.3

7.1

Temperature of Air on Condenser Coil 105°F

Temperature of Air on Condenser Coil 115°F

7.8

7.5

7.4

7.3

7.9

7.6

7.5

7.4

8.0

7.7

7.5

8.0

7.7

7.6

7.5

8.1

7.8

7.6

8.3

7.9

7.8

8.4

8.0

7.9

8.4

8.1

8.0

7.9

8.5

8.2

8.1

8.0

8.6

8.3

8.2

8.1

1950

2275

2600

2925

3250

Temperature of Air on Condenser Coil 125°F

8.8

8.4

8.3

8.8

8.4

8.5

8.3

8.9

8.5

8.4

9.0

8.6

8.5

9.1

8.7

8.8

8.6

These capacities are gross ratings. For net

capacity, deduct air blower motor, MBH = 3.415

x kW. Refer to the appropriate Blower Perfor-

mance Table for the kW of the supply air

blower motor.

These ratings include condenser fan motors

and the compressor motors but not the supply

air blower motor.

1950

2275

2600

2925

3250

†

Johnson Controls Unitary Products

246645-YTG-C-0708

TABLE 6: COOLING CAPACITY DM090 (7-1/2 TON) UNIT

Temperature of Air on Condenser Coil

Air on Evap-

orator Coil

75°F

85°F

†

Sensible Capacity (MBH)

Return Dry Bulb (°F)

Sensible Capacity (MBH)

Return Dry Bulb (°F)

Total Total

Cap.

Total Total

Cap.

CFM

Input

(°F)

(MBH) (kW)

101.7

96.3

89.4

88.6

105.2

99.6

92.5

91.6

108.7

102.9

95.6

7.2

7.1

7.0

6.9

7.3

7.2

7.0

7.3

7.2

7.1

7.0

7.3

7.2

7.1

7.4

7.2

7.1

57.5 51.1 44.7 38.3 31.8

96.7

7.8

7.6

7.5

7.8

7.7

7.5

7.9

7.8

7.6

7.9

7.8

7.6

7.9

7.8

7.6

55.8 49.4 43.0 36.6 30.1

73.3 66.8 60.4 54.0 47.6 41.2 34.8 90.8

89.4 80.1 73.7 67.3 60.9 54.4 48.0 83.5

88.6 85.9 79.5 73.1 66.7 60.3 53.8 83.7

70.8 64.4 58.0 51.6 45.2 38.8 32.4

83.5 77.4 71.0 64.5 58.1 51.7 45.3

83.7 81.9 75.5 69.0 62.6 56.2 49.8

2250

63.7 56.2 48.6 41.0 33.4

99.9

61.8 54.2 46.6 39.1 31.5

80.9 73.3 65.7 58.1 50.5 43.0 35.4 93.8

92.5 87.8 80.1 72.5 65.0 57.4 49.8 86.2

91.6 90.3 86.5 78.9 71.3 63.7 56.1 86.5

78.1 70.6 63.0 55.4 47.8 40.2 32.6

86.2 83.2 77.0 69.4 61.9 54.3 46.7

86.5 85.6 81.9 74.3 66.7 59.2 51.6

2625

70.0 61.2 52.5 43.7 35.0

103.1

67.8 59.1 50.3 41.6 32.8

88.5 79.7 71.0 62.2 53.5 44.7 36.0 96.8

95.6 95.6 86.6 77.8 69.1 60.3 51.6 89.0

94.7 94.7 93.4 84.6 75.9 67.2 58.4 89.2

85.4 76.7 67.9 59.2 50.4 41.7 32.9

89.0 89.0 83.1 74.3 65.6 56.8 48.1

89.2 89.2 88.4 79.6 70.9 62.1 53.4

3000

94.7

110.1

104.2

96.8

74.1 64.1 54.2 44.2 34.3

104.4

72.3 62.4 52.4 42.5 32.5

93.8 83.3 73.3 63.3 53.4 43.4 33.5 98.0

96.8 96.8 91.1 81.2 71.2 61.2 51.3 90.1

95.9 95.9 95.2 85.3 75.3 65.4 55.4 90.4

90.7 80.7 70.8 60.8 50.8 40.9 30.9

90.1 90.1 86.6 76.6 66.6 56.7 46.7

90.4 90.4 89.9 80.0 70.0 60.0 50.1

3375

95.9

111.5

105.5

98.0

78.3 67.1 55.9 44.7 33.5

105.7

76.9 65.7 54.5 43.3 32.2

99.1 86.8 75.6 64.4 53.3 42.1 30.9 99.2

98.0 98.0 95.7 84.5 73.3 62.1 51.0 91.2

97.1 97.1 97.1 85.9 74.7 63.6 52.4 91.5

95°F

96.0 84.8 73.6 62.4 51.2 40.1 28.9

91.2 91.2 90.0 78.8 67.7 56.5 45.3

91.5 91.5 91.5 80.3 69.1 57.9 46.8

105°F

3750

97.1

91.8

85.3

77.5

78.9

94.6

87.9

79.9

81.3

97.5

90.6

82.3

83.8

98.7

91.7

83.3

84.8

99.9

92.8

84.4

85.9

8.4

8.2

8.0

8.4

8.3

8.1

8.5

8.3

8.1

8.2

8.5

8.4

8.2

8.5

8.4

8.2

54.1 47.7 41.3 34.9 28.4

85.6

9.0

8.7

8.6

9.0

8.8

8.6

8.7

9.1

8.9

8.7

9.1

8.9

8.8

9.2

8.9

8.8

51.6 45.2 38.8 32.3 25.9

68.4 62.0 55.6 49.2 42.8 36.3 29.9 78.0

77.5 74.6 68.2 61.8 55.4 49.0 42.6 72.4

78.9 77.8 71.4 65.0 58.6 52.1 45.7 73.2

65.4 59.0 52.6 46.2 39.8 33.4 26.9

72.4 70.5 64.0 57.6 51.2 44.8 38.4

73.2 71.7 65.3 58.9 52.5 46.1 39.6

2250

59.9 52.3 44.7 37.1 29.6

87.9

57.1 49.6 42.0 34.4 26.8

75.4 67.8 60.2 52.7 45.1 37.5 29.9 80.1

79.9 78.5 73.9 66.3 58.8 51.2 43.6 74.3

81.3 80.8 77.4 69.8 62.2 54.6 47.0 75.2

71.7 64.6 57.0 49.4 41.8 34.3 26.7

74.3 73.3 69.4 61.8 54.2 46.6 39.1

75.2 74.4 70.7 63.2 55.6 48.0 40.4

2625

65.7 56.9 48.2 39.4 30.7

90.2

62.7 54.0 45.2 36.5 27.7

82.4 73.6 64.9 56.1 47.4 38.6 29.9 82.1

82.3 82.3 79.6 70.9 62.1 53.4 44.6 76.2

83.8 83.8 83.3 74.6 65.8 57.1 48.3 77.1

78.0 70.1 61.4 52.6 43.9 35.1 26.4

76.2 76.2 74.7 66.0 57.2 48.5 39.7

77.1 77.1 76.2 67.4 58.7 49.9 41.2

3000

70.6 60.6 50.7 40.7 30.7

91.5

67.7 57.7 47.8 37.8 27.8

87.6 78.2 68.2 58.3 48.3 38.3 28.4 83.3

83.3 83.3 82.0 72.0 62.1 52.1 42.1 77.3

84.8 84.8 84.6 74.6 64.7 54.7 44.7 78.2

81.2 74.8 64.9 54.9 44.9 35.0 25.0

77.3 77.3 76.6 66.6 56.6 46.7 36.7

78.2 78.2 77.8 67.8 57.8 47.9 37.9

3375

75.5 64.3 53.1 42.0 30.8

92.8

72.7 61.5 50.3 39.2 28.0

92.8 82.7 71.6 60.4 49.2 38.0 26.9 84.5

84.4 84.4 84.4 73.2 62.0 50.8 39.6 78.4

85.9 85.9 85.9 74.7 63.5 52.3 41.1 79.3

115°F

84.5 79.4 68.3 57.2 46.0 34.8 23.6

78.4 78.4 78.4 67.2 56.1 44.9 33.7

79.3 79.3 79.3 68.1 57.0 45.8 34.6

125°F

3750

79.5

70.7

67.3

67.6

81.2

72.2

68.7

69.0

82.9

73.7

70.1

70.4

84.3

74.9

71.3

71.6

85.7

76.1

72.5

72.8

9.6

9.3

9.1

9.6

9.4

9.2

9.7

9.5

9.3

9.8

9.5

9.3

9.8

9.5

9.4

49.1 42.6 36.2 29.8 23.4

73.4

10.1

9.8

9.7

10.2

9.9

9.8

10.3

10.0

9.9

46.5 40.1 33.7 27.3 20.9

62.5 56.0 49.6 43.2 36.8 30.4 24.0 63.4

67.3 66.3 59.9 53.4 47.0 40.6 34.2 62.2

67.6 65.6 59.2 52.8 46.4 40.0 33.5 61.9

59.5 53.1 46.6 40.2 33.8 27.4 21.0

62.2 62.1 55.7 49.2 42.8 36.4 30.0

61.9 59.5 53.1 46.7 40.3 33.9 27.4

2250

54.4 46.8 39.2 31.7 24.1

74.5

51.7 44.1 36.5 28.9 21.3

68.1 61.3 53.8 46.2 38.6 31.0 23.4 64.3

68.7 68.2 64.8 57.3 49.7 42.1 34.5 63.1

69.0 68.0 64.1 56.6 49.0 41.4 33.8 62.8

64.3 58.1 50.5 42.9 35.4 27.8 20.2

63.1 63.0 60.3 52.7 45.1 37.6 30.0

62.8 61.6 57.5 49.9 42.4 34.8 27.2

2625

59.8 51.0 42.3 33.5 24.8

75.5

56.8 48.1 39.3 30.6 21.8

73.7 66.6 57.9 49.1 40.4 31.6 22.9 65.2

70.1 70.1 69.8 61.1 52.3 43.6 34.8 64.0

70.4 70.4 69.1 60.3 51.6 42.8 34.1 63.7

65.2 63.2 54.4 45.7 36.9 28.2 19.4

64.0 64.0 64.0 56.2 47.4 38.7 29.9

63.7 63.7 62.0 53.2 44.5 35.7 27.0

3000

9.9

64.8 54.9 44.9 34.9 25.0

77.0

10.4

10.0

9.9

61.9 52.0 42.0 32.1 22.1

74.9 71.4 61.5 51.5 41.6 31.6 21.6 66.5

71.3 71.3 71.2 61.2 51.2 41.3 31.3 65.3

71.6 71.6 70.9 61.0 51.0 41.0 31.1 65.0

66.5 66.5 58.1 48.2 38.2 28.2 18.3

65.3 65.3 65.3 55.8 45.8 35.8 25.9

65.0 65.0 64.1 54.1 44.2 34.2 24.2

3375

9.9

69.9 58.7 47.5 36.3 25.2

78.6

10.4

10.1

10.0

9.9

67.1 55.9 44.7 33.5 22.4

76.1 76.1 65.1 53.9 42.7 31.6 20.4 67.8

72.5 72.5 72.5 61.3 50.1 38.9 27.8 66.5

72.8 72.8 72.8 61.6 50.4 39.3 28.1 66.2

67.8 67.8 61.9 50.7 39.5 28.3 17.2

66.5 66.5 66.5 55.4 44.2 33.0 21.8

66.2 66.2 66.2 55.1 43.9 32.7 21.5

3750

The capacities are gross ratings. For net capacity, deduct indoor blower motor, MBH=3.415 x kW. Refer to the appropriate Blower Perfor-

mance 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

246645-YTG-C-0708

TABLE 7: COOLING CAPACITY DM102 (8-1/2 TON) UNIT

Temperature of Air on Condenser Coil

Air on Evap-

orator Coil

75°F

85°F

†

Sensible Capacity (MBH)

Return Dry Bulb (°F)

Sensible Capacity (MBH)

Return Dry Bulb (°F)

Total Total

Cap.

Total Total

Cap.

CFM

Input

(°F)

(MBH) (kW)

123.8

112.4

106.9

99.3

7.4

7.3

7.1

7.4

7.3

7.2

7.1

7.5

7.4

7.2

7.5

7.4

7.3

7.6

7.5

7.3

68.9 61.6 54.3 47.1 39.8

114.8

8.0

7.9

7.7

8.1

7.9

7.7

7.8

8.2

8.0

7.8

8.2

8.0

7.8

7.9

8.3

8.1

7.9

65.3 58.0 50.8 43.5 36.2

85.2 78.0 70.7 63.4 56.2 48.9 41.6 104.3

106.9 95.5 88.1 80.8 73.5 66.3 59.0 96.4

99.3 98.9 91.5 84.2 76.9 69.7 62.4 93.2

81.9 74.6 67.3 60.1 52.8 45.5 38.3

96.4 90.7 83.5 76.2 68.9 61.6 54.4

93.2 92.9 85.7 78.4 71.1 63.9 56.6

2550

127.6

115.9

110.3

102.4

131.5

119.4

113.7

105.5

134.7

122.3

116.4

108.1

137.9

125.3

119.2

110.7

75.6 67.0 58.5 49.9 41.3

118.7

72.0 63.4 54.8 46.2 37.6

93.2 84.6 76.0 67.4 58.8 50.2 41.7 107.8

110.3 104.6 94.7 86.1 77.5 69.0 60.4 99.7

102.4 102.2 98.4 89.8 81.2 72.6 64.0 96.3

89.9 81.3 72.7 64.1 55.5 46.9 38.3

99.7 96.9 90.1 81.5 72.9 64.3 55.7

96.3 96.2 92.5 83.9 75.3 66.7 58.1

2975

82.4 72.5 62.6 52.6 42.7

122.6

78.7 68.7 58.8 48.9 39.0

101.2 91.3 81.3 71.4 61.5 51.6 41.7 111.3

113.7 113.7 101.4 91.5 81.5 71.6 61.7 103.0

105.5 105.5 105.3 95.4 85.5 75.5 65.6 99.5

97.9 88.0 78.0 68.1 58.2 48.3 38.4

103.0 103.0 96.7 86.8 76.9 67.0 57.1

99.5 99.5 99.3 89.4 79.5 69.5 59.6

3400

88.7 77.5 66.2 54.9 43.6

125.2

85.0 73.7 62.4 51.1 39.8

110.0 97.3 86.0 74.7 63.4 52.1 40.9 113.7

116.4 116.4 110.3 99.0 87.7 76.4 65.1 105.2

108.1 108.1 108.0 96.7 85.4 74.1 62.8 101.6

105.4 94.1 82.8 71.5 60.2 48.9 37.6

105.2 105.2 102.1 90.8 79.5 68.2 56.9

101.6 101.6 101.5 90.2 78.9 67.6 56.4

3825

95.1 82.4 69.8 57.1 44.4

127.8

91.3 78.7 66.0 53.3 40.7

118.8 103.4 90.7 78.0 65.4 52.7 40.0 116.1

119.2 119.2 119.2 106.5 93.8 81.2 68.5 107.4

110.7 110.7 110.7 98.0 85.3 72.6 60.0 103.8

95°F

112.9 100.2 87.6 74.9 62.2 49.6 36.9

107.4 107.4 107.4 94.8 82.1 69.4 56.8

103.8 103.8 103.8 91.1 78.4 65.8 53.1

105°F

4250

105.8

96.1

86.0

87.0

109.7

99.7

89.1

90.2

113.6

103.2

92.3

8.7

8.5

8.3

8.8

8.5

8.3

8.4

8.8

8.6

8.4

8.9

8.6

8.4

8.5

8.9

8.7

8.5

61.7 54.5 47.2 39.9 32.6

96.9

9.4

9.1

8.9

9.4

9.1

9.0

9.5

9.2

9.0

9.1

9.5

9.2

9.1

9.6

9.3

9.1

58.0 50.8 43.5 36.2 29.0

78.5 71.3 64.0 56.7 49.5 42.2 34.9 86.6

86.0 86.0 78.8 71.6 64.3 57.0 49.7 79.4

87.0 87.0 79.9 72.6 65.3 58.1 50.8 79.5

74.3 67.0 59.7 52.5 45.2 37.9 30.7

79.4 78.9 71.7 64.4 57.1 49.9 42.6

79.5 79.4 72.2 65.0 57.7 50.4 43.2

2550

68.3 59.7 51.1 42.5 34.0

100.5

64.6 56.0 47.4 38.8 30.2

86.6 78.0 69.4 60.8 52.2 43.6 35.0 89.8

89.1 89.1 85.4 76.8 68.3 59.7 51.1 82.3

90.2 90.2 86.6 78.0 69.4 60.8 52.2 82.5

81.5 73.7 65.1 56.5 47.9 39.3 30.7

82.3 82.1 78.1 69.5 60.9 52.3 43.7

82.5 82.4 78.7 70.1 61.5 52.9 44.3

2975

74.9 65.0 55.1 45.2 35.3

104.0

71.1 61.2 51.3 41.3 31.4

94.6 84.7 74.7 64.8 54.9 45.0 35.1 93.0

92.3 92.3 92.1 82.1 72.2 62.3 52.4 85.3

93.5 93.5 93.3 83.4 73.5 63.5 53.6 85.4

88.7 80.3 70.4 60.5 50.6 40.7 30.8

85.3 85.3 84.5 74.6 64.6 54.7 44.8

85.4 85.4 85.1 75.2 65.3 55.4 45.5

3400

93.5

115.7

105.1

94.0

81.2 70.0 58.7 47.4 36.1

105.6

77.4 66.1 54.8 43.5 32.2

100.8 90.9 79.6 68.3 57.0 45.7 34.4 94.5

94.0 94.0 93.9 82.6 71.3 60.0 48.7 86.6

95.2 95.2 95.1 83.8 72.5 61.2 49.9 86.7

92.3 85.7 75.3 64.0 52.7 41.4 30.1

86.6 86.6 86.2 74.9 63.6 52.3 41.0

86.7 86.7 86.6 75.3 64.0 52.7 41.4

3825

95.2

117.7

107.0

95.7

87.6 74.9 62.2 49.6 36.9

107.3

83.7 71.0 58.3 45.7 33.0

107.0 97.1 84.4 71.8 59.1 46.4 33.7 95.9

95.7 95.7 95.7 83.0 70.4 57.7 45.0 87.9

96.9 96.9 96.9 84.2 71.5 58.9 46.2 88.1

115°F

95.9 91.0 80.2 67.5 54.8 42.1 29.5

87.9 87.9 87.9 75.3 62.6 49.9 37.3

88.1 88.1 88.1 75.4 62.7 50.1 37.4

125°F

4250

96.9

88.0

77.2

72.9

72.1

91.2

80.0

75.5

74.7

94.5

82.8

78.2

77.4

95.6

83.9

79.2

78.3

96.8

84.9

80.2

79.3

10.0

9.7

9.6

10.1

9.7

9.6

10.1

9.8

9.7

10.2

9.8

9.7

10.2

9.9

9.8

54.3 47.1 39.8 32.5 25.3

79.1

10.7

10.2

10.7

10.3

10.2

10.8

10.4

10.3

10.9

10.4

10.9

10.5

10.4

50.7 43.4 36.1 28.8 21.6

70.0 62.8 55.5 48.2 40.9 33.7 26.4 67.7

72.9 71.8 64.5 57.3 50.0 42.7 35.5 66.3

72.1 71.9 64.6 57.3 50.1 42.8 35.5 64.6

65.8 58.5 51.2 44.0 36.7 29.4 22.1

66.3 64.7 57.4 50.1 42.9 35.6 28.3

64.6 64.3 57.0 49.7 42.4 35.2 27.9

2550

60.8 52.2 43.6 35.0 26.4

82.0

57.0 48.4 39.8 31.3 22.7

76.4 69.4 60.8 52.2 43.6 35.0 26.4 70.2

75.5 75.0 70.7 62.1 53.5 44.9 36.3 68.7

74.7 74.6 70.8 62.2 53.6 45.0 36.4 67.0

70.2 65.1 56.5 47.9 39.3 30.7 22.1

68.7 68.0 63.4 54.8 46.2 37.6 29.0

67.0 66.8 62.9 54.3 45.7 37.1 28.5

2975

67.2 57.3 47.4 37.5 27.6

84.9

63.4 53.5 43.6 33.7 23.7

82.8 76.0 66.1 56.2 46.3 36.4 26.4 72.6

78.2 78.2 76.9 67.0 57.1 47.1 37.2 71.2

77.4 77.4 77.0 67.1 57.1 47.2 37.3 69.3

72.6 71.7 61.8 51.9 41.9 32.0 22.1

71.2 71.2 69.3 59.4 49.5 39.6 29.6

69.3 69.3 68.8 58.9 49.0 39.1 29.2

3400

73.5 62.2 50.9 39.6 28.3

85.6

69.6 58.3 47.1 35.8 24.5

83.9 80.4 71.0 59.7 48.4 37.1 25.8 73.2

79.2 79.2 78.5 67.2 55.9 44.6 33.4 71.8

78.3 78.3 78.1 66.8 55.5 44.3 33.0 69.9

73.2 73.2 66.7 55.4 44.1 32.8 21.5

71.8 71.8 70.8 59.6 48.3 37.0 25.7

69.9 69.9 69.7 58.4 47.1 35.8 24.5

3825

79.8 67.1 54.4 41.8 29.1

86.3

75.9 63.2 50.5 37.9 25.2

84.9 84.9 75.9 63.2 50.5 37.9 25.2 73.8

80.2 80.2 80.2 67.5 54.8 42.1 29.5 72.4

79.3 79.3 79.3 66.6 53.9 41.3 28.6 70.5

73.8 73.8 71.6 58.9 46.3 33.6 20.9

72.4 72.4 72.4 59.7 47.0 34.4 21.7

70.5 70.5 70.5 57.8 45.1 32.5 19.8

4250

The capacities are gross ratings. For net capacity, deduct indoor blower motor, MBH=3.415 x kW. Refer to the appropriate Blower Perfor-

mance 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

246645-YTG-C-0708

TABLE 8: COOLING CAPACITY DM120 (10 TON) UNIT

Air On

Temperature of Air on Condenser Coil 85°F

Evap. Coil

Temperature of Air on Condenser Coil 95°F

Sensible Capacity (MBH)^*

Return Dry Bulb (°F)

Sensible Capacity (MBH)^*

Tot.

Cap.* Input^†

(MBH)

Tot.

Cap.^*Input^†

(MBH)

(°F)

Return Dry Bulb (°F)

CFM

3000

3500

4000

4500

5000

(kW)

132

124

116

110

135

127

119

112

138

130

121

115

141

132

124

117

144

135

126

119

11.0

10.7

10.5

10.3

11.1

10.8

10.6

10.4

11.2

10.9

10.7

10.5

11.3

11.0

10.7

10.5

11.3

11.0

10.8

10.6

125

116

106

129

120

110

109

133

124

113

135

126

115

138

128

117

11.7

11.4

11.1

11.8

11.5

11.2

12.0

11.7

11.3

12.0

11.7

11.4

12.1

11.8

11.5

115 106

110 109 101

104

118 114 105

112 112 108

113 101

121 121 111 100

115 115 115 103

106 100

106 103

102

110 106

109 108 103

112 100

113 113 107

113 113 111 100

119 106

115 115 112

115 115 114 101

102

126 111

117 117 116 101

117 117 117 102

122 108

124 124 118 105

117 117 117 104

105

130 116 101

126 126 125 110

119 119 119 105

Temperature of Air on Condenser Coil 105°F

Temperature of Air on Condenser Coil 115°F

117

107

12.4

12.0

11.6

11.7

12.5

12.1

11.7

11.8

12.7

12.2

11.9

12.8

12.3

12.0

12.9

12.4

12.1

109

13.1

12.5

12.2

12.3

13.2

12.6

12.3

12.4

13.4

12.8

12.4

12.5

13.5

12.9

12.5

12.6

13.6

13.0

12.7

103

106

3000

3500

4000

4500

5000

121

110

100

102

124

113

103

105

127

116

106

107

130

119

108

110

113

100

102 100

116

103

107

103 103 100

105 105 103

112 102

106 106 104

107 107 106

119

106

123

109

117 108

108 108 107

110 110 110

109 104

99 99

102 102 102

102

Temperature of Air on Condenser Coil 125°F

101

105

108

112

115

13.8

13.0

12.7

12.9

14.0

13.2

12.9

13.0

14.1

13.3

13.0

13.1

14.2

13.4

13.1

13.2

14.4

13.6

13.3

13.4

These capacities are gross ratings. For net

capacity, deduct air blower motor, MBH = 3.415

x kW. Refer to the appropriate Blower Perfor-

mance Table for the kW of the supply air

blower motor.

These ratings include condenser fan motors

and the compressor motors but not the supply

air blower motor.

3000

3500

4000

4500

5000

†

Johnson Controls Unitary Products

246645-YTG-C-0708

TABLE 9: COOLING CAPACITY DM150 (12-1/2 TON) UNIT

Air On

Temperature of Air on Condenser Coil 85°F

Evap. Coil

Temperature of Air on Condenser Coil 95°F

Sensible Capacity (MBH)^*

Return Dry Bulb (°F)

Sensible Capacity (MBH)^*

Return Dry Bulb (°F)

Tot.

Cap.^*

(MBH)

Tot.

Input^†

(kW)

Tot.

Cap.^*Input^†

(MBH)

Tot.

(°F)

CFM

3750

4375

5000

5625

6250

(kW)

154

152

145

144

158

156

148

147

161

159

151

150

161

158

151

150

160

158

150

149

12.0

11.8

11.6

12.0

11.8

11.7

12.1

11.8

11.7

12.1

11.9

11.7

12.1

11.9

11.7

151

147

138

155

150

142

158

154

145

157

153

144

157

152

143

13.4

13.1

13.0

13.5

13.2

13.0

13.5

13.2

13.1

13.5

13.2

13.1

13.5

13.2

13.1

13.0

122 112 101

145 138 128 117 106

144 143 133 122 111 101

101

133 120 107

148 145 136 123 111

147 147 141 129 116 104

110

120 109

138 134 123 112 101

138 137 126 116 105

100

131 118 106

142 139 132 119 107

142 141 136 123 111

109

143 129 114

151 151 144 130 115 101

150 150 150 136 121 106

142 128 113

145 145 141 126 112

145 145 145 131 116 101

115

147 133 116 100

144 144 142 126 109

144 144 144 128 111

122 103

152 138 119 101

116

150 133 117 100

151 151 147 131 114

150 150 150 133 116 100

122 103

156 138 119 100

150 150 150 132 113

149 149 149 130 112

143 143 143 125 106

Temperature of Air on Condenser Coil 105°F

Temperature of Air on Condenser Coil 115°F

144

139

130

148

143

134

152

147

137

151

145

136

149

144

134

135

15.1

14.7

14.5

15.1

14.8

14.6

15.2

14.9

14.6

14.7

15.3

14.9

14.7

15.3

14.9

14.7

138

131

122

142

135

126

146

139

129

144

137

127

142

135

125

126

16.7

16.2

16.0

16.1

16.8

16.4

16.1

16.2

16.9

16.5

16.2

16.3

17.0

16.6

16.3

16.4

17.0

16.6

16.3

16.4

117 106

130 126 115 104

130 128 117 106

114 103

122 118 107

122 118 108

3750

4375

5000

5625

6250

129 117 104

134 131 125 113 100

134 132 127 114 102

127 115 102

126 124 118 106

107

105

141 127 112

137 137 135 121 106

137 137 137 123 108

139 126 111

129 129 129 115 100

113

111

142 131 115

136 136 135 118 102

136 136 136 119 103

119 100

144 136 117

137 130 113

127 127 127 111

116

135 134 115

125 125 125 107

126 126 126 107

134 134 134 116

135 135 135 116

Temperature of Air on Condenser Coil 125°F

131

124

114

136

128

117

118

140

132

121

137

129

119

134

127

117

18.3

17.8

17.5

17.6

18.4

18.0

17.6

17.8

18.6

18.2

17.8

18.0

18.7

18.2

17.9

18.0

18.8

18.3

18.0

18.1

These capacities are gross ratings. For net

capacity, deduct air blower motor, MBH = 3.415

x kW. Refer to the appropriate Blower Perfor-

mance Table for the kW of the supply air

blower motor.

These ratings include condenser fan motors

and the compressor motors but not the supply

air blower motor.

111 100

114 110 100

3750

4375

5000

5625

6250

114 109

92 80

124 113 100

117 116 112

118 115 110

†

103

132 125 111

121 121 121 109

121 121 121 107

108

129 129 112

119 119 119 103

119 119 119 102

113

127 127 113

117 117 117

Johnson Controls Unitary Products

246645-YTG-C-0708

TABLE 10: ELECTRICAL DATA DM078 (6-1/2 TON) STD EFFICIENCY W/O PWRD CONVENIENCE OUTLET

MCA

Max

Fuse*

Size

Max Fuse* Size

w/Power

Supply

Blower

Pwr

Min. Circuit

Ampacity

(Amps)

OD Fan

Motors

w/Power

Exhaust

(Amps)

Compressors

Exh Conv

Electric Heater Actual Heater

Exhaust

Voltage

Motor FLA Motor Outlet

Model No.

KW Amps

(Amps)

RLA

ea.

LRA

ea.

FLA

ea.

1.5

110

125

FLA FLA

HP HP HP

None

6.8

13.5

25.5

38.0

54.6

70.2

96.2

38.0

61.9

79.9

40.0 43.5 45.5 50 50

57.1 61.5 64.0 60 60

72.7 77.1 79.6 80 80

2TP04520925

2TP04521825

2TP04522425

2TP04523625

None

18.9

37.5

50.0

70.8

208

230

460

12.8 110.0

1.5

0.8

0.6

6.2

3.1

2.4

8.2

4.1

3.6

5.5

2.2

1.8

0.0

98.7 103.1 105.6 100 100 110

40.0 43.5 45.5 50 50

64.4 68.8 71.3 70 70

82.4 86.8 89.3 80 90

2TP04520925

2TP04521825

2TP04522425

2TP04523625

None

2TP04520946

2TP04521846

2TP04522446

2TP04523646

None

2TP04520958

2TP04521858

2TP04522458

2TP04523658

21.7

43.3

57.7

12.8 110.0

81.8 110.0 112.5 116.9 119.4 110 125 125

20.7

30.9

21.7 22.9 23.9 25 25

32.2 33.7 34.9 35 35

41.2 42.7

56.2 57.7

16.3 16.9 18.1 20 20

26.2 26.9 28.4 25 30

33.4 34.1 35.6 35 35

45.4 46.1 47.6 45 50

11.3

22.6

30.1

42.7

7.1

5.1

54.0

44.0

40 45

60 60

15.1

24.7

31.9

43.9

9.0

575

18.1

24.1

34.1

Maximum HACR breaker of the same AMP size is applicable.

TABLE 11: ELECTRICAL DATA DM078 (6-1/2 TON) STD EFFICIENCY WITH PWRD CONVENIENCE OUTLET

MCA

Max

Fuse*

Size

Max Fuse* Size

w/Power

Supply

Blower

Pwr

Min. Circuit

Ampacity

(Amps)

OD Fan

Motors

w/Power

Exhaust

(Amps)

Compressors

Exh Conv

Electric Heater Actual Heater

Exhaust

Voltage

Motor FLA Motor Outlet

Model No.

KW Amps

(Amps)

RLA

ea.

LRA

ea.

FLA

ea.

1.5

100

125

FLA FLA

HP HP HP

None

6.8

13.5

25.5

48.0

67.1

82.7

50.0 53.5 55.5 60 60

69.6 74.0 76.5 70 70

85.2 89.6 92.1 90 90

2TP04520925

2TP04521825

2TP04522425

2TP04523625

None

18.9

37.5

50.0

208

230

460

12.8 110.0

1.5

0.8

0.6

6.2

3.1

2.4

8.2

4.1

3.6

5.5

2.2

1.8

10.0

5.0

70.8 108.7 111.2 115.6 118.1 110 125 125

48.0

74.4

92.4

50.0 53.5 55.5 60 60

50.0 54.2 56.7 60 60

76.9 81.3 83.8 80 80

2TP04520925

2TP04521825

2TP04522425

2TP04523625

None

2TP04520946

2TP04521846

2TP04522446

2TP04523646

None

2TP04520958

2TP04521858

2TP04522458

2TP04523658

21.7

43.3

57.7

12.8 110.0

94.9 99.3 101.8 100 100 100

110

150

81.8 122.5 125.0 129.4 131.9 125 125 150

25.7

37.2

46.2

61.2

19.1

29.7

36.9

48.9

26.7 27.9 28.9 30 30

38.4 39.9 41.2 40 40

11.3

22.6

30.1

42.7

7.1

5.1

54.0

44.0

47.5

62.5

50.2 50 50

65.2 70 70

20.3 20.9 22.1 20 25

20.3 21.1 22.6 20 25

31.2 31.9 33.4 30 35

38.4 39.1 40.6 40 40

50.4 51.1 52.6 50 60

9.0

575

4.0

18.1

24.1

34.1

Maximum HACR breaker of the same AMP size is applicable.

Johnson Controls Unitary Products

246645-YTG-C-0708

TABLE 12: ELECTRICAL DATA - DM090 (7-1/2 TON) STANDARD EFFICIENCY W/O PWRD CONV. OUTLET

Supply

Blower Motor

FLA

Pwr

Conv

Outlet

Max Fuse Size

w/Power Exhaust

(Amps)

OD Fan

Motors

Pwr Exh

Motor

Min. Circuit

MCA w/Power

Max Fuse*

Compressors

Ampacity (Amps) Exhaust (Amps) Size (Amps)

Electric Heater

Model No.

Actual

Heater

Amps

Voltage

RLA

ea.

LRA

ea.

FLA

ea.

2 HP 3 HP

FLA

2 HP

3 HP

2 HP

3 HP

2 HP 3 HP 2 HP

3 HP

None

41.1

57.1

72.7

98.7

43.8

60.5

76.1

102.1

46.6

64.0

79.6

105.6

49.3

67.3

83.0

109.0

2TP04540925

2TP04541825

2TP04542425

2TP04543625

6.8

18.9

37.5

50.0

70.8

208

230

460

575

11.5

6.4

84.0

42.0

34.0

3.5

1.6

1.3

8.2

4.1

3.6

10.9

5.3

5.5

0.0

13.5

18.0

25.5

110

100 110

None

41.1

64.4

82.4

112.5

43.8

67.8

85.8

115.9

46.6

71.3

89.3

119.4

49.3

74.6

92.7

122.7

2TP04540925

2TP04541825

2TP04542425

2TP04543625

9.0

21.7

43.3

57.7

81.8

5.5

2.2

1.8

0.0

18.0

24.0

34.0

125

100

125

125 125

None

21.7

32.2

41.2

56.2

22.9

33.7

42.7

57.7

23.9

34.9

25.1

36.4

45.5

60.5

2TP04540946

2TP04541846

2TP04542446

2TP04543646

11.3

22.6

30.1

42.7

None

17.7

26.2

33.4

45.4

18.2

26.8

19.5

28.4

35.6

47.6

2TP04540958

2TP04541858

2TP04542458

2TP04543658

9.0

5.1

4.1

18.1

24.1

34.1

36.2

48.3

TABLE 13: ELECTRICAL DATA - DM090 (7-1/2 TON) STANDARD EFFICIENCY W/PWRD CONV. OUTLET

Supply

Blower Motor

FLA

Pwr

Conv

Outlet

Max Fuse Size

w/Power Exhaust

(Amps)

OD Fan

Motors

Pwr Exh

Motor

Min. Circuit

MCA w/Power

Max Fuse*

Compressors

Ampacity (Amps) Exhaust (Amps) Size (Amps)

Electric Heater

Model No.

Actual

Heater

Amps

Voltage

RLA

ea.

LRA

ea.

FLA

ea.

2 HP 3 HP

FLA

2 HP

3 HP

2 HP

3 HP

2 HP 3 HP 2 HP

3 HP

None

51.1

69.6

85.2

111.2

53.8

73.0

88.6

114.6

56.6

76.5

92.1

118.1

59.3

79.8

95.5

121.5

2TP04540925

2TP04541825

2TP04542425

2TP04543625

6.8

18.9

37.5

50.0

70.8

208

230

460

575

11.5

6.4

84.0

42.0

34.0

3.5

1.6

1.3

8.2

4.1

3.6

10.9

5.3

5.5

10.0

13.5

18.0

25.5

100

125

100

125

125 125

None

51.1

76.9

94.9

125.0

53.8

80.3

98.3

128.4

56.6

56.7

59.3

60.1

2TP04540925

2TP04541825

2TP04542425

2TP04543625

9.0

21.7

43.3

57.7

81.8

5.5

2.2

1.8

10.0

5.0

18.0

24.0

34.0

83.8

87.1

101.8

131.9

105.2

135.2

100 100

125 150

110

150

110

150

None

26.7

38.4

47.5

62.5

27.9

39.9

28.9

41.2

50.2

65.2

30.1

42.7

51.7

66.7

2TP04540946

2TP04541846

2TP04542446

2TP04543646

11.3

22.6

30.1

42.7

None

21.7

31.2

38.4

50.4

22.2

31.8

23.5

33.4

40.6

52.6

2TP04540958

2TP04541858

2TP04542458

2TP04543658

9.0

5.1

4.1

4.0

18.1

24.1

34.1

41.2

53.3

Johnson Controls Unitary Products

246645-YTG-C-0708

TABLE 14: ELECTRICAL DATA DM102 (8-1/2 TON) STD EFFICIENCY W/O PWRD CONVENIENCE OUTLET

Max Fuse Size

Pwr

Conv

Outlet

Min. Circuit MCA w/Power

OD Fan Supply Blower Pwr Exh

Max Fuse*

Size (Amps)

w/Power

Exhaust

(Amps)

Compressors

Ampacity

(Amps)

Exhaust

(Amps)

Motors

Motor FLA

Motor

Electric Heater Actual Heater

Voltage

Model No.

Amps

RLA

ea.

LRA

ea.

FLA

ea.

3 HP

FLA

3 HP 3 HP 3 HP 3 HP 3 HP 3 HP 3 HP 3 HP

None

6.8

13.5

25.5

44.2

60.5

76.1

44.2

60.5

76.1

49.7

67.3

83.0

49.7

67.3

83.0

110

125

110

125

110

100

125

110

100

125

2TP04540925

2TP04541825

2TP04542425

2TP04543625

None

2TP04540925

2TP04541825

2TP04542425

2TP04543625

None

2TP04540946

2TP04541846

2TP04542446

2TP04543646

None

2TP04540958

2TP04541858

2TP04542458

2TP04543658

18.9

37.5

50.0

70.8

21.7

43.3

57.7

81.8

11.3

22.6

30.1

42.7

208

230

460

575

11.7

6.4

88.0

42.0

36.0

3.5

1.6

1.3

10.9

5.3

10.9

5.5

2.2

1.8

0.0

102.1 102.1 109.0 109.0

44.2

67.8

85.8

44.2

67.8

85.8

50.4

74.6

92.7

50.4

74.6

92.7

10.9

5.3

0.0

115.9 115.9 122.7 122.7

22.9

33.7

42.7

57.7

18.2

26.8

22.9

33.7

42.7

57.7

18.2

26.8

25.1

36.4

45.5

60.5

36.2

48.3

25.1

36.4

45.5

60.5

36.2

48.3

9.0

5.1

4.1

18.1

24.1

34.1

TABLE 15: ELECTRICAL DATA DM102 (8-1/2 TON) STD EFFICIENCY WITH PWRD CONVENIENCE OUTLET

Max Fuse Size

Pwr

Conv

Outlet

Min. Circuit MCA w/Power

OD Fan Supply Blower Pwr Exh

Max Fuse*

Size (Amps)

w/Power

Exhaust

(Amps)

Compressors

Ampacity

(Amps)

Exhaust

(Amps)

Motors

Motor FLA

Motor

Electric Heater Actual Heater

Voltage

Model No.

Amps

RLA

ea.

LRA

ea.

FLA

ea.

3 HP

FLA

3 HP 3 HP 3 HP 3 HP 3 HP 3 HP 3 HP 3 HP

None

54.2

73.0

88.6

54.2

73.0

88.6

59.7

79.8

95.5

59.7

79.8

95.5

2TP04540925

2TP04541825

2TP04542425

2TP04543625

6.8

18.9

37.5

50.0

70.8

208

230

460

575

11.7

6.4

88.0

42.0

36.0

3.5

1.6

1.3

10.9

5.3

10.9

5.5

2.2

1.8

10.0

13.5

25.5

125

100

125

100

125

114.6 114.6 121.5 121.5

None

54.2

80.3

98.3

54.2

80.3

59.7

87.1

59.7

87.1

2TP04540925

2TP04541825

2TP04542425

2TP04543625

21.7

43.3

57.7

81.8

10.9

5.3

10.0

98.3 105.2 105.2

100

150

100

150

110

150

110

150

128.4 128.4 135.2 135.2

None

27.9

39.9

27.9

39.9

30.1

42.7

51.7

66.7

30.1

42.7

51.7

66.7

2TP04540946

2TP04541846

2TP04542446

2TP04543646

11.3

22.6

30.1

42.7

None

22.2

31.8

22.2

31.8

2TP04540958

2TP04541858

2TP04542458

2TP04543658

9.0

5.1

4.1

18.1

24.1

34.1

41.2

53.3

41.2

53.3

Johnson Controls Unitary Products

246645-YTG-C-0708

TABLE 16: ELECTRICAL DATA DM120 (10 TON) STD EFFICIENCY W/O PWRD CONVENIENCE OUTLET

MCA

Max

Fuse*

Size

Max Fuse* Size

w/Power

Supply

Blower

Pwr

Min. Circuit

Ampacity

(Amps)

OD Fan

Motors

w/Power

Exhaust

(Amps)

Compressors

Exh Conv

Electric Heater Actual Heater

Exhaust

Voltage

Motor FLA Motor Outlet

Model No.

Amps

(Amps)

RLA

ea.

LRA

ea.

FLA

ea.

FLA

HP HP

None

13.5

25.5

40.6

51.9

57.1

72.7

54.6 57.4 60.1 60 70

60.5 64.0 67.3 60 70

76.1 79.6 83.0 80 80

2TP04521825

2TP04522425

2TP04523625

2TP04525425

None

37.5

50.0

70.8

208

230

460

16.3 150.0

3.5

1.6

1.3

8.2 10.9

5.5

0.0

98.7 102.1 105.6 109.0 100 110

112.7 151.1 154.5 158.0 161.4 175 175

110

175

110

175

51.9

64.4

82.4

54.6 57.4 60.1 60 70

67.8 71.3 74.6 70 70

85.8 89.3 92.7 90 90

2TP04521825

2TP04522425

2TP04523625

2TP04525425

None

2TP04521846

2TP04522446

2TP04523646

2TP04525446

None

43.3

57.7

16.3 150.0

5.5

2.2

1.8

0.0

100

125

175

81.8 112.5 115.9 119.4 122.7 125 125

129.9 140.2 143.5 147.0 150.4 150 175

125

175

33.2

41.2

56.2

70.1

22.2

26.2

33.4

45.4

56.5

34.4 35.4 36.6 40 45

22.6

30.1

42.7

67.8

11.5

7.1

75.0

62.0

4.1

3.6

5.3

4.1

42.7

57.7

45.5 45 45

60.5 60 60

71.6 72.8 74.3 80 80

22.7 24 24.5 25 25

26.8 28.4 29 30 30

35.6 36.2 35 35

47.6 48.3 50 50

57.1 58.7 59.3 70 70

2TP04521858

2TP04522458

2TP04523658

2TP04525458

18.1

24.1

34.1

54.2

575

Maximum HACR breaker of the same AMP size is applicable.

TABLE 17: ELECTRICAL DATA DM120 (10 TON) STD EFFICIENCY WITH PWRD CONVENIENCE OUTLET

MCA

Max

Fuse*

Size

Max Fuse* Size

w/Power

Supply

Blower

Pwr

Min. Circuit

Ampacity

(Amps)

OD Fan

Motors

w/Power

Exhaust

(Amps)

Compressors

Exh Conv

Electric Heater Actual Heater

Exhaust

Voltage

Motor FLA Motor Outlet

Model No.

Amps

(Amps)

RLA

ea.

LRA

ea.

FLA

ea.

FLA

HP HP

None

13.5

25.5

40.6

37.5

50.0

61.9

69.6

85.2

64.6 67.4 70.1 70 80

73.0 76.5 79.8 70 80

88.6 92.1 95.5 90 90

2TP04521825

2TP04522425

2TP04523625

2TP04525425

None

208

230

460

16.3 150.0

3.5

1.6

1.3

8.2 10.9

5.5

10.0

100

125

175

100

125

175

70.8 111.2 114.6 118.1 121.5 125 125

112.7 163.6 167.0 170.5 173.9 175 175

61.9

76.9

94.9

64.6 67.4 70.1 70 80

80.3 83.8 87.1 80 90

98.3 101.8 105.2 100 100

2TP04521825

2TP04522425

2TP04523625

2TP04525425

None

2TP04521846

2TP04522446

2TP04523646

2TP04525446

None

43.3

57.7

16.3 150.0

5.5

2.2

1.8

10.0

5.0

110

150

175

110

150

175

81.8 125.0 128.4 131.9 135.2 125 150

129.9 152.7 156.0 159.5 162.9 175 175

38.2

38.4

47.5

62.5

76.3

26.2

31.2

38.4

50.4

61.5

39.4 40.4 41.6 45 50

39.9 41.2 42.7 45 50

50.2 51.7 50 50

65.2 66.7 70 70

77.8 79.1 80.6 90 90

26.7 28 28.5 30 30

31.8 33.4 34 35 35

40.6 41.2 40 40

52.6 53.3 60 60

62.1 63.7 64.3 70 70

22.6

30.1

42.7

67.8

11.5

7.1

75.0

62.0

4.1

3.6

5.3

4.1

2TP04521858

2TP04522458

2TP04523658

2TP04525458

18.1

24.1

34.1

54.2

575

4.0

Maximum HACR breaker of the same AMP size is applicable.

Johnson Controls Unitary Products

246645-YTG-C-0708

TABLE 18: ELECTRICAL DATA DM150 (12-1/2 TON) STD EFFICIENCY W/O PWRD CONVENIENCE OUTLET

MCA

Max

Fuse*

Size

Max

Fuse

Size

Supply

Blower

Pwr

Min. Circuit

Ampacity

(Amps)

OD Fan

Motors

w/Power

Exhaust

(Amps)

Compressors

Exh Conv

Electric Heater Actual Heater

Voltage

Motor FLA Motor Outlet

Model No.

Amps

(Amps) w/Power

RLA

ea.

LRA

ea.

FLA

ea.

FLA

HP HP HP HP HP

None

13.5

25.5

40.6

37.5

50.0

62.9 68.1 68.4 73.6 80 80 80 90

62.9 68.1 68.4 73.8 80 80 80 90

76.1 82.6 83.0 89.5 80 90 90 90

2TP04521825

2TP04522425

2TP04523625

2TP04525425

None

208

230

460

20.0 146.0

3.5

1.6

1.3

10.9 16.1

5.5

0.0

70.8 102.1 108.6 109.0 115.5 110 110 110 125

112.7 154.5 161.0 161.4 167.9 175 175 175 175

43.3

57.7

81.8 115.9 122.4 122.7 129.2 125 125 125 150

129.9 143.5 150.0 150.4 156.9 175 175 175 175

22.6

30.1

42.7

67.8

18.1

24.1

34.1

54.2

62.9 68.1 68.4 73.6 80 80 80 90

67.8 74.3 74.6 81.1 80 80 80 90

85.8 92.3 92.7 99.2 90 100 100 100

2TP04521825

2TP04522425

2TP04523625

2TP04525425

None

2TP04521846

2TP04522446

2TP04523646

2TP04525446

None

20.0 146.0

5.5

2.2

1.8

0.0

27.4 30.2 29.6 32.4 35 35 35 40

33.7 37.2 36.4 39.9 35 40 40 40

8.4

6.7

73.0

60.0

5.3

4.1

8.1

6.0

42.7 46.2 45.5

57.7 61.2 60.5

45 50 50 50

60 70 70 70

71.6 75.1 74.3 77.8 80 90 80 90

21.8 23.7 23.6 25.5 25 30 30 30

2TP04521858

2TP04522458

2TP04523658

2TP04525458

26.8 29.2

31.4 30 30 30 35

575

36.4 36.2 38.6 35 40 40 40

48.4 48.3 50.6 50 50 50 60

57.1 59.5 59.3 61.7 70 70 70 70

Maximum HACR breaker of the same AMP size is applicable.

TABLE 19: ELECTRICAL DATA DM150 (12-1/2 TON) STD EFFICIENCY W/PWRD CONVENIENCE OUTLET

MCA

Max

Fuse*

Size

Max

Fuse

Size

Supply

Blower

Pwr

Min. Circuit

Ampacity

(Amps)

OD Fan

Motors

w/Power

Exhaust

(Amps)

Compressors

Exh Conv

Electric Heater Actual Heater

Voltage

Motor FLA Motor Outlet

Model No.

Amps

(Amps) w/Power

RLA

ea.

LRA

ea.

FLA

ea.

FLA

HP HP HP HP HP

None

13.5

25.5

40.6

37.5

50.0

72.9 78.1 78.4 83.6 90 90 90 100

73.0 79.5 79.8 86.3 90 90 90 100

88.6 95.1 95.5 102.0 90 100 100 110

2TP04521825

2TP04522425

2TP04523625

2TP04525425

None

208

230

460

20.0 146.0

3.5

1.6

1.3

10.9 16.1

5.5

10.0

70.8 114.6 121.1 121.5 128.0 125 125 125 150

112.7 167.0 173.5 173.9 180.4 175 175 175 200

43.3

57.7

81.8 128.4 134.9 135.2 141.7 150 150 150 150

129.9 156.0 162.5 162.9 169.4 175 175 175 175

22.6

30.1

42.7

67.8

18.1

24.1

34.1

54.2

72.9 78.1 78.4 83.6 90 90 90 100

80.3 86.8 87.1 93.6 90 90 90 100

98.3 104.8 105.2 111.7 100 110 110 125

2TP04521825

2TP04522425

2TP04523625

2TP04525425

None

2TP04521846

2TP04522446

2TP04523646

2TP04525446

None

20.0 146.0

5.5

2.2

1.8

10.0

5.0

32.4 35.2 34.6 37.4 40 40 40 45

39.9 43.4 42.7 46.2 40 45 45 50

8.4

6.7

73.0

60.0

5.3

4.1

8.1

6.0

52.5 51.7 55.2 50 60 60 60

67.5 66.7 70.2 70 70 70 80

77.8 81.3 80.6 84.1 90 90 90 90

25.8 27.7 27.6 29.5 30 30 30 35

2TP04521858

2TP04522458

2TP04523658

2TP04525458

31.8 34.2

36.4 35 35 35 40

575

4.0

41.4 41.2 43.6 40 45 45 45

53.4 53.3 55.6 60 60 60 60

62.1 64.5 64.3 66.7 70 70 70 70

Maximum HACR breaker of the same AMP size is applicable.

NOTES FOR TABLE 21 THROUGH TABLE 30:

TABLE 20: ELECTRIC HEAT MULTIPLIERS

•

Blower performance includes dry coil and 2” throwaway

filters.

VOLTAGE

kW Cap. Multiplier

NOMINAL

RATING

208

0.75

0.92

Blower performance for gas heat includes the maximum

number of heat tubes available for each tonnage.

240

230

480

600

460

ESP (External Static Pressure) given is that available for

the supply and return air duct system. All internal resis-

tances have been deducted from the total static pressure

of the blower.

575

NOTE: Electric heaters are rated at nominal voltage. Use

this table to determine the electric heat capacity for

heaters supplied at lower voltages.

Johnson Controls Unitary Products

246645-YTG-C-0708

Johnson Controls Unitary Products

246645-YTG-C-0708

Johnson Controls Unitary Products

246645-YTG-C-0708

Johnson Controls Unitary Products

246645-YTG-C-0708

Johnson Controls Unitary Products

246645-YTG-C-0708

Johnson Controls Unitary Products

246645-YTG-C-0708

Johnson Controls Unitary Products

246645-YTG-C-0708

Johnson Controls Unitary Products

246645-YTG-C-0708

Johnson Controls Unitary Products

246645-YTG-C-0708

Johnson Controls Unitary Products

246645-YTG-C-0708

Johnson Controls Unitary Products

246645-YTG-C-0708

TABLE 31: ADDITIONAL STATIC RESISTANCE DM078, 120 AND 150

†

Electric Heat KW

† ‡

CFM

Cooling Only

Economizer

1900

2100

2300

2500

2700

2900

3100

3300

3500

3700

3900

4100

4300

4500

4700

4900

5100

5300

5500

5700

5900

6100

6300

0.06

0.07

0.08

0.09

0.11

0.12

0.14

0.16

0.18

0.20

0.23

0.25

0.28

0.30

0.33

0.36

0.39

0.42

0.45

0.48

0.52

0.56

0.60

0.02

0.03

0.04

0.05

0.06

0.07

0.05

0.06

0.07

0.08

0.09

0.10

0.12

0.13

0.15

0.17

0.19

0.21

0.23

0.25

0.28

0.30

0.33

0.35

0.38

0.41

0.44

0.47

0.50

0.06

0.07

0.08

0.09

0.10

0.11

0.13

0.14

0.16

0.18

0.20

0.22

0.24

0.26

0.29

0.31

0.34

0.37

0.40

0.43

0.46

0.49

0.53

0.07

0.08

0.09

0.10

0.12

0.13

0.15

0.17

0.19

0.21

0.23

0.25

0.28

0.30

0.33

0.35

0.38

0.41

0.44

0.47

0.50

0.53

0.56

0.08

0.09

0.10

0.11

0.13

0.14

0.16

0.18

0.20

0.22

0.24

0.26

0.29

0.31

0.34

0.37

0.40

0.43

0.46

0.49

0.53

0.56

0.59

0.10

0.11

0.13

0.14

0.16

0.18

0.20

0.22

0.24

0.26

0.28

0.31

0.34

0.37

0.40

0.43

0.46

0.49

0.53

0.56

0.59

0.62

0.65

†

‡

Add these resistance values to the available static resistance in the respective Blower Performance Tables.

Deduct these resistance values from the available external static pressure shown in the respective Blower Performance Table.

The pressure drop through the economizer is greater for 100% outdoor air than for 100% return air. If the resistance of the return

air duct system is less than 0.25 IWG, the unit will deliver less CFM during full economizer operation.

TABLE 32: ADDITIONAL STATIC RESISTANCE DM090, 102

Electric Heat KW^†

† ‡

CFM

Cooling Only

Economizer

1900

2100

2300

2500

2700

2900

3100

3300

3500

3700

3900

4100

4300

-0.004

0.01

0.02

0.03

0.04

0.05

0.06

0.07

0.08

0.09

0.10

0.07

0.09

0.11

0.13

0.16

0.18

0.20

0.22

0.24

0.27

0.29

0.31

0.33

0.05

0.06

0.07

0.08

0.09

0.1

0.06

0.07

0.08

0.09

0.1

0.07

0.08

0.09

0.1

0.08

0.09

0.1

0.11

0.13

0.14

0.16

0.18

0.2

0.11

0.13

0.14

0.16

0.18

0.2

0.12

0.13

0.15

0.17

0.19

0.21

0.23

0.25

0.28

0.11

0.13

0.14

0.16

0.18

0.2

0.12

0.13

0.15

0.17

0.19

0.21

0.23

0.22

0.24

0.26

0.28

0.31

0.34

0.22

0.24

0.26

0.29

0.22

0.24

†

‡

Deduct these resistance values to the available static resistance in the respective Blower Performance Tables.

Deduct these resistance values from the available external static pressure shown in the respective Blower Performance Table.

The pressure drop through the economizer is greater for 100% outdoor air than for 100% return air. If the resistance of the return

air duct system is less than 0.25 IWG, the unit will deliver less CFM during full economizer operation.

Johnson Controls Unitary Products

246645-YTG-C-0708

TABLE 33: ELECTRIC HEAT MINIMUM SUPPLY AIR CFM

UNIT MODEL SIZE (NOMINAL TONS)

HEATER

078 (6.5)

090 (7.5)

102 (8.5)

120 (10)

150 (12.5)

VOLTAGE

MINIMUM SUPPLY AIR CFM

1950

N/A

2250

N/A

2550

N/A

3000

3500

N/A

3750

4000

N/A

208/230

1950

N/A

2250

N/A

2550

N/A

3000

N/A

3750

N/A

480

600

1950

N/A

2250

N/A

2550

N/A

3000

3500

3750

TABLE 34: INDOOR BLOWER SPECIFICATIONS

MOTOR

RPM Eff.

1-1/2 1725 80% 1.15

MOTOR SHEAVE

BLOWER SHEAVE

MODEL

DM078

DM090

DM102

DM120

DM150

BELT

SF Frame Datum Dia. (in.) Bore (in.) Model Datum Dia. (in.) Bore (in.) Model

3.4 - 4.4

4.3 - 5.3

7/8

1 1/8

1VM50

1VP56

9.5

7.5

6.5

6.0

5.7

8.5

7.0

6.7

AK99

AK79

AK69

AK64

AK61

AK89

AK74

BK77

A58

A55

A49

A56

A54

BX55

1725 80% 1.15

1725 87% 1.15

184T

TABLE 35: POWER EXHAUST SPECIFICATIONS

MOTOR

RPM^*

ELECTRICAL

POWER EXHAUST

FUSE

SIZE

CFM@

0.1 ESP

VOLT

PHASE

MODEL

QTY

LRA

24.9

FLA

5.0

MCA

2PE0473225

2PE0473246

2PE0473258

208/230

460

6.3

2.8

1.9

1075

1050

0.75

2.2

3,800

N/A

575

1.5

Motors are multi-tapped and factory wired for high speed.

Johnson Controls Unitary Products

246645-YTG-C-0708

FRONT

LEFT

Unit Model Number

DM078

47 1/2

25 1/2

DM090

DM102

47 1/2

25 1/2

DM120

DM150

FIGURE 3 - UNIT CENTER OF GRAVITY

FIGURE 2 - UNIT 4 POINT LOAD

TABLE 36: 4 POINT LOAD WEIGHT

Location (lbs.)

Model

DM078

DM090

DM102

DM120

DM150

228

192

195

245

262

195

143

146

209

224

285

224

228

305

327

333

301

306

357

382

FIGURE 4 - UNIT 6 POINT LOAD

Johnson Controls Unitary Products

246645-YTG-C-0708

TABLE 37: 6 POINT LOAD WEIGHT

TABLE 38: UNIT WEIGHT

Model

DM078

DM090

DM102

DM120

DM150

Shipping Weight (lbs.)

Operating Weight (lbs.)

Locations (lbs.)

Model

1046

865

1041

860

DM078

DM090

DM102

DM120

DM150

156

135

137

168

180

140

110

112

151

161

127

185

142

145

198

212

205

172

145

219

235

228

211

214

244

262

880

875

1121

1200

1116

1195

136

145

30-11/32

See Detail

Control

Entry

Ø 7/8

Power

Entry

Ø 2-1/2

Power

Entry

4-1/4

Ø 2-1/2

11-1/2

Convenience

Power

Outlet

Entry

For Baserail

Dimensions

See Detail B

Ø 7/8

FRONT

17-3/16

For Drain

Dimensions

See Detail C

30-3/16

24-3/16

6-3/16

LEFT

FIGURE 5 - UNIT DIMENSIONS

TABLE 40: UNIT CLEARANCES

TABLE 39: UNIT HEIGHT

72”

36”

Right

12”

36”

0”

Top^*

Unit Model Number

DM078

50 3/4

Front

Left

DM090

Rear^†

Bottom^‡

DM102

Units must be installed outdoors. Overhanging struc-

ture or shrubs should not obstruct condenser air dis-

charge outlet.

50 3/4

DM120

DM150

†

To remove the slide-out drain pan, a rear clearance of

60” is required. If space is unavailable, the drain pan

can be removed through the front by separating the

corner wall.

DETAIL A

‡

Units may be installed on combustible floors made from

wood or class A, B or C roof covering materials.

Johnson Controls Unitary Products

246645-YTG-C-0708

DETAIL C

DETAIL B

2-3/8

3-3/4

3-9/16

FIGURE 6 - PREDATOR^®ROOF CURB DIMENSIONS

Johnson Controls Unitary Products

246645-YTG-C-0708

FIGURE 7 - SUNLINE™ TO PREDATOR^®TRANSITION ROOF CURBS

32-11/16

6-13/16

Supply

Air

6-13/16

Return

Air

LEFT

27-1/2

21-3/16

19-3/16

17-3/16

12-5/16

7-1/8

FRONT

14-23/32

16-3/8

Bottom

Gas Supply Entry

18-1/16

19-5/8

Condensate

Drain

Power, Control and

Convenience Outlet

Wiring Entries

63-1/2

FIGURE 8 - BOTTOM DUCT OPENINGS (FROM ABOVE)

Johnson Controls Unitary Products

246645-YTG-C-0708

REAR DUCT DIMENSIONS

DIMENSION

CABINET SIZE

“A”

“B”

“C”

50 3/4”

42”

28 1/4

27 3/4

18 1/16

12 1/16

28 1/4

27 1/2

FIGURE 9 - REAR DUCT DIMENSIONS

58 1/4

88 1/4

39 1/2

47 1/2

Outside Air

Intake Hood

35 3/4

Relief Hood for

Power Exhaust or

Barometric Relief

25 3/4

30 1/4

FIGURE 10 - DOWNFLOW ECONOMIZER HOOD DETAIL

Johnson Controls Unitary Products

246645-YTG-C-0708

TABLE 41: ECONOMIZER USAGE

Application

Cabinet Height

Description

Model

Bottom Return

Side Return

All

Downflow economizer with barometric relief

Horizontal economizer without barometric relief

Slab Economizer, 42” tall cabinet

2EE04705424

2EE04705524^*

2EE04705624^†

2EE04705224^†

42"

50"

ERV or End Return

Slab Economizer, 50” tall cabinet

†

Barometric relief must be ordered separately and installed in duct work.

Barometric relief or fresh air hood not included. Must be ordered separately.

2EE04705424

Fresh Air Hood Fresh Air Damper Return Air Damper

Barometric Relief Damper

2EE04705424

Barometric Relief Hood

FIGURE 11 - FACTORY INSTALLED DOWNFLOW ECONOMIZER

2EE04705424

Fresh Air Hood

2EE04705424

2PE047032XX

Power Exhaust

Fresh Air Damper Return Air Damper

2EE04705424

Barometric Relief Damper

2EE04705424

Barometric Relief Hood

FIGURE 12 - FIELD INSTALLED DOWNFLOW ECONOMIZER W/POWER EXHAUST

Johnson Controls Unitary Products

246645-YTG-C-0708

2EE04705524

Return Air Damper

Field Installed

Duct Work

2EE04705524

Fresh Air Damper

2PE047032XX

Power Exhaust

1EH0408

Barometric

Relief Damper

1EH0408

Barometric

Relief Hood

2EE04705524

Fresh Air Hood

FIGURE 13 - FIELD INSTALLED HORIZONTAL ECONOMIZER W/POWER EXHAUST

1EH0409

Fresh Air Hood

2EE04705X24

Slab Economizer

2PE047032XX

Power Exhaust

1EH0409 Barometric

Relief Damper

1EH0409 Barometric

Relief Hood

FIGURE 14 - SLAB ECONOMIZER DOWNFLOW W/POWER EXHAUST

Johnson Controls Unitary Products

246645-YTG-C-0708

1EH0409

Fresh Air Hood

Field Installed

Duct Work

2EE04705X24

Slab Economizer

1EH0409

Barometric Relief Hood

2PE047032XX

Power Exhaust

1EH0409

Barometric Relief Damper

FIGURE 15 - SLAB ECONOMIZER END RETURN W/POWER EXHAUST

Johnson Controls Unitary Products

246645-YTG-C-0708

FIGURE 16 - COOLING UNIT WITH GAS HEAT WIRING 230 VOLT DIAGRAM

Johnson Controls Unitary Products

246645-YTG-C-0708

FIGURE 17 - COOLING UNIT WITH/WITHOUT ELECTRIC HEAT WIRING DIAGRAM

Johnson Controls Unitary Products

246645-YTG-C-0708

FIGURE 18 - COOLING UNIT WITH GAS HEAT WIRING 460, 575 VOLT AND 50 HZ DIAGRAM

Johnson Controls Unitary Products

246645-YTG-C-0708

GUIDE SPECIFICATIONS

PREDATOR^®

DM 078, 090, 102, 120 & 150

9.0 EER

GENERAL

Units shall be manufactured by York International Unitary

Products Group in an ISO 9001 certified facility. YORK^®Pred-

ator^®units are convertible single packages with a common

footprint cabinet and common roof curb for all 6-1/2 through

12-1/2 ton models. All units have two compressors with inde-

pendent refrigeration circuits to provide 2 stages of cooling.

The units were designed for light commercial applications

and can be easily installed on a roof curb, slab, or frame. All

Predator^®units are self-contained and assembled on rigid full

perimeter base rails allowing for 3-way forklift access and

overhead rigging. Every unit is completely charged, wired,

piped, and tested at the factory to provide a quick and easy

field installation. All units are convertible between side and

down airflow. Independent economizer designs are used on

side and down discharge applications, as well as all tonnage

sizes. Predator^®units are available in the following configura-

tions: cooling only, cooling with electric heat, and cooling with

gas heat. Electric heaters are available as factory-installed

options and field-installed accessories.

fan performance without removing panels or creating bypass

of the coils. Condensate pan shall be slide out design, con-

structed of a non corrosive material, internally sloped and

conforming to ASHRAE 62-B9 standards. Condensate con-

nection shall be a minimum of ¾” I.D. female and be rigid

mount connection.

INDOOR (EVAPORATOR) FAN ASSEMBLY

Fan shall be a belt drive assembly and include an adjustable

pitch motor pulley. Job site selected brake horsepower shall

not exceed the motors nameplate horsepower rating plus the

service factor. Units shall be designed to operate within the

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

ward curve blades, dynamically balanced to operate

smoothly throughout the entire range of operation. Airflow

design shall be constant volume. Bearings shall be sealed

and permanently lubricated for longer life and no mainte-

nance. Entire blower assembly and motor shall be slide out

design.

DESCRIPTION

OUTDOOR (CONDENSER) FAN ASSEMBLY

The outdoor fans shall be of the direct drive type, discharge

air vertically, have aluminum blades riveted to corrosion

resistant steel spider brackets and shall be dynamically bal-

anced for smooth operation. The outdoor fan motors shall

have permanently lubricated bearings internally protected

against overload conditions and staged independently. A

cleaning window shall be provided on two sides of the units

for coil cleaning.

Units shall be factory assembled, single package, (Elec/Elec,

Gas/Elec), designed for outdoor installation. Units shall have

a minimum EER of 9.0. They shall have built in field convert-

ible duct connections for down discharge supply/return or

horizontal discharge supply/return and be available with fac-

tory installed options or field installed accessories. The units

shall be factory wired, piped and charged with R-22 refriger-

ant and factory tested prior to shipment. All unit wiring shall

be both numbered and color coded. The cooling performance

shall be rated in accordance with DOE and ARI test proce-

dures. Units shall be CSA certified to ANSI Z21.47 and UL

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

REFRIGERANT COMPONENTS

Compressors:

A. Shall be fully hermetic type, direct drive, internally pro-

tected with internal high-pressure relief and over temper-

ature protection. The hermetic motor shall be suction gas

cooled and have a voltage range of + or – 10% of the

unit nameplate voltage.

UNIT CABINET

Unit cabinet shall be constructed of G90 galvanized steel with

exterior surfaces coated with a non-chalking, powder paint

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

standards. Indoor blower sections shall be insulated with up

to 1” thick insulation coated on the airside. Aluminum foil

faced insulation shall be used in the unit’s compartments and

be fastened to prevent insulation from entering the air

stream. Cabinet doors shall be hinged with tool-less access

for easy servicing and maintenance. Full perimeter base rails

shall be provided to assure reliable transit of equipment,

overhead rigging, fork truck access and proper sealing on

roof curb applications. Disposable 2” filters shall be furnished

and be accessible through hinged access door. Fan perfor-

mance measuring ports shall be provided on the outside of

the cabinet to allow accurate air measurements of evaporator

B. Shall have internal spring isolation and sound muffling to

minimize vibration and noise, and be externally isolated

on a dedicated, independent mounting.

Coils:

A. Evaporator and condenser coils shall have aluminum

plate fins mechanically bonded to seamless internally

enhanced copper tubes with all joints brazed. Special

Phenolic coating shall be available as a factory option.

B. Evaporator and condenser coils shall be of the direct

expansion, draw-thru design.

Johnson Controls Unitary Products

246645-YTG-C-0708

Refrigerant Circuit and Refrigerant Safety Components shall

include:

shot type, constructed of aluminum-coated steel. All gas pip-

ing shall enter the unit cabinet at a single location, through

either the side or bottom, without any field modifications. An

integrated control board shall provide timed control of evapo-

rator fan functioning and burner ignition. Heating section shall

be provided with the following minimum protection:

A. Independent fixed-orifice or thermally operated expan-

sion devices.

B. Solid core filter drier/strainer to eliminate any moisture or

foreign matter.

A. Primary and auxiliary high-temperature limit switches.

B. Induced draft pressure sensor.

C. Accessible service gage connections on both suction

and discharge lines to charge, evacuate, and measure

refrigerant pressure during any necessary servicing or

troubleshooting, without losing charge.

C. Flame roll out switch (manual reset).

D. Flame proving controls. Unit shall have two independent

D. The unit shall have two independent refrigerant circuits,

equally split in 50% capacity increments.

stages of capacity (60% 1 stage, 100% 2 stage).

ELECTRIC HEATING SECTION (IF EQUIPPED)

Unit Controls:

An electric heating section, with nickel chromium elements,

shall be provided in a range of 9 thru 54 KW, offering two

states of capacity all sizes. The heating section shall have a

primary limit control(s) (automatic reset) to prevent the heat-

ing element system from operating at an excessive tempera-

ture. The Heating Section assembly shall slide out of the unit

for easy maintenance and service. Units with Electric Heating

Sections shall be wired for a single point power supply with

branch circuit fusing (where required).

A. Unit shall be complete with self-contained low-voltage

control circuit protected by a resettable circuit breaker on

the 24-volt transformer side.

B. Unit shall incorporate a lockout circuit which provides

reset capability at the space thermostat or base unit

should any of the following standard safety devices trip

and shut off compressor:

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

(1) High-pressure switch.

UNIT OPERATING CHARACTERISTICS

Unit shall be capable of starting and running at 125 ºF out-

door temperature, exceeding maximum load criteria of ARI

Standard 340/360. The compressor, with standard controls,

shall be capable of operation down to 0 ºF outdoor tempera-

ture. Unit shall be provided with fan time delay to prevent cold

air delivery before heat exchanger warms up. (Gas heat only)

(2) Freeze-protection thermostat, evaporator coil. If any

of the above safety devices trip, an LED (light-emitting

diode) indicator shall flash a diagnostic code that indi-

cates which safety switch has tripped.

D. Unit shall incorporate “AUTO RESET” compressor over

temperature, over current protection.

ELECTRICAL REQUIREMENTS - 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.

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.

STANDARD LIMITED WARRANTIES - Compressor – 5

Years, Heat Exchanger – 10 Years, Elect. Heat Elem. – 5

Years, Parts – 1 Year

G. Standard controls shall include anti-short cycle and low

voltage protection, and permit cooling operation down to

0 ºF.

FACTORY INSTALLED OPTIONAL OUTDOOR AIR (Shall

be made available by either/or):

H. Control board shall monitor each refrigerant safety

switch independently.

1. 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 outdoor air to meet the

minimum ventilation requirement of the conditioned

space during normal operation. During economizer oper-

ation, a mixed-air temperature control shall modulate the

I. Control board shall retain last 5 fault codes in non-vola-

tile memory, which will not be lost in the event of a power

loss.

GAS HEATING SECTION (IF EQUIPPED)

Heat exchanger and exhaust system shall be constructed of

aluminized steel and shall be designed with induced draft

combustion with post purge logic, energy saving direct spark

ignition, and redundant main gas valve. 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 40 ºF. Burners shall be of the in-

Johnson Controls Unitary Products

outdoor and return air damper assembly to prevent the

supply air temperature from dropping below 55 ºF.

Changeover from compressor to economizer operation

shall be provided by an integral electronic enthalpy con-

trol that feeds input into the basic module. The outdoor

intake opening shall be covered with a rain hood that

matches the exterior of the unit. Water eliminator/filters

shall be provided. Simultaneous economizer/compressor

operation is also possible. Dampers shall fully close on

power loss. Available with barometric relief or power

exhaust.

•

COIL GUARD - Designed to prevent condenser coil

damage.

BAS CONTROLS - Include supply air sensor, return air

sensor, dirty filter indicator and air proving switch.

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.

•

BREAKER – An HACR breaker can be factory installed

on gas heat units or cooling units with electric heat.

2. MOTORIZED OUTDOOR AIR DAMPERS – Outdoor

and return air dampers that are interlocked and posi-

tioned by a 2-position, 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 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 ventila-

tion 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.

DISCONNECT SWITCH - A disconnect can be factory

installed on a cooling only units sized for the largest elec-

tric heat available.

•

STAINLESS STEEL HEAT EXCHANGER – For applica-

tions in a corrosive environment, this option provides a

full stainless steel heat exchanger assembly.

•

STAINLESS STEEL DRAIN PAN – Provides years of

trouble-free operation in corrosive environments.

SMOKE DETECTOR – A smoke detector can be factory

mounted and wired in the supply and/or return air com-

partments.

OTHER PRE-ENGINEERED ACCESSORIES AVAILABLE

•

ROOF CURB - 14” and 8” high, full perimeter knockdown

curb, with hinged design for quick assembly.

ADDITIONAL FACTORY INSTALLED OPTIONS

BAROMETRIC RELIEF DAMPER – (Unit mounted –

Downflow, Duct Mounted – Horizontal) – Contains a rain

hood, air inlet screen, exhaust damper and mounting

hardware. Used to relieve internal air pressure through

the unit during economizer operation.

•

ALTERNATE INDOOR BLOWER MOTOR – For appli-

cations with high restrictions, units are available with

optional indoor blower motors that provide higher static

output and/or higher airflow.

CONVENIENCE OUTLET (POWERED/NON-POW-

ERED) – Unit can be provided with an optional 120VAC

GFCI outlet with cover on the corner of the unit housing

the compressors.

•

PROPANE CONVERSION KIT – Contains new orifices

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

–60 ºF GAS HEAT KIT – Provides an electric heat kit for

the gas compartment for use in extreme low ambient

conditions.

•

ELECTRIC HEAT - Electric heaters range from 9 kW to

54 kW and are available in all the voltage options of the

base unit.

•

ECONOMIZER (Downflow and Horizontal flow)

POWER EXHAUST – (Unit mount – Downflow, Duct

mount – Horizontal flow)

PHASE MONITOR - Designed to prevent damage in out-

of-phase condition.

•

DUAL ENTHALPY KIT - Provides a second input to

economizer to monitor return air.

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

246645-YTG-C-0708

Supersedes: 246645-YTG-B-0606

Johnson Controls Unitary Products

5005 York Drive

Norman, OK 73069

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