I N S T A L L A T I O N / O P E R A T I O N
MCS*E Series
Master Power Supply
C655M-A (1/07)
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APPLICATION EXAMPLES
TableAcontainsexamplesofproductsandthenumberofunitsthatcanbepoweredbyeachpowersupply,andisbasedontheVAratingofeachproduct.
Table A. Product Capacity
Power Supply Model
Product
MCS4-2E
MCS8-5E
MCS16-10E
MCS16-20E
CDD Camera (12 VA maximum)
DF5/DF5S with camera (3 VA)
DF8A/PDF8 (12 VA maximum)
Indoor Spectra (25 VA)
Esprit (70 VA)
4
4
8
8
8
4
1
16
16
16
8
16
16
16
16
6
4
1
—
3
INSTALLATION
The following items are supplied:
1
2
2
MCS*E Series Power Supply
Spare fuses
Wire nuts
To install an MCS Series power supply, perform the following steps:
1. Decide where to install the unit.
2. Open the lid on the unit by removing the 8-32 Phillips screw.
3. Drill holes in the mounting surface. Use the unit as a template.
4. Attach the unit securely with fourfasteners (not supplied) ofthe appropriate length. You can use fasteners up to 5/16-inch (0.80 cm) in diameter.
5. Punch out the necessary knockouts. (There are six knockout holes on the top and two on the bottom.)
6. Install 1/2-inch (1.27 cm) or 3/4-inch (1.91 cm) conduit fittings where necessary (conduit fittings not provided).
WARNING: Pelco will not be liable for any damages resulting from incorrect wiring or improper loading of an MCS*E Series power supply.
INPUT CONNECTIONS
Table B. Main Fuse Value Table
MCS4-2E
MCS88-5E
MCS16-10E MCS16-20E
Fuse Location
Main
1A
1A
1.6A
3A
3A
3A
5A
3A
Individual Output
1. Verify that the on/off switch inside the box is OFF.
2. Remove the high voltage compartment panel inside the box.
3. Attach the 120 input wires to the flying leads in the compartment with the supplied wire nuts (brown – AC line; blue – AC neutral).
4. Attach the input ground wire to the stud inside the compartment with the supplied washer and nut.
5. Replace the access panel.
C655M-A (1/07)
3
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OUTPUT CONNECTIONS
Perform the following steps to attach 24 VAC devices to the MCS*E Series power supply:
1. Refer to Tables C and D in this manual or the wiring table on the unit’s lid to determine the output connection needed for your devices.
2. Refer to Figure 1 for the proper connector strip connections.
3. For each device, attach one output wire to the common terminal. Attach the second wire to the appropriate 24 VAC terminal.
4. When you finish the wiring connections, double check the installation for safety purposes.
5. Power up the unit with the on/off switch.
6. Use a voltmeter to verify that used outputs are at appropriate voltage levels.
7. Close the lid and secure it using the 8-32 Phillips screw.
OUTPUT # 1
(24 VAC)
OUTPUT # 2
(24 VAC)
OUTPUT # 9
(24 VAC)
24V
1
2
3
4
5
6
7
8
9
10 11 12
13 14 15 16
Main Fuse
COM
ON
OFF
Power
OUTPUT 1 THRU 8
OUTPUT 9 THRU 16
Figure 1. MCS*E Series Unit Wiring Connector Diagram
4
C655M-A (1/07)
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Table C. Recommended Wiring Distances
The following are the recommended maximum distances (transformer to load) and are calculated with a 10-percent voltage drop. (Ten percent is
generally the maximum allowable voltage drop for AC-powered devices.) Distances are calculated in feet; values in parentheses are meters.
Wire Gauge
Input
Total VA
Voltage
Consumed
20
18
16
10
20
30
50
283 (86)
141 (42)
94 (28)
56 (17)
451 (137)
225 (68)
150 (45)
90 (27)
716 (218)
358 (109)
238 (72)
143 (43)
24 VAC
You can use Table D as a guide to determine the necessary wire gauge (AWG) for various cable distances that provide 24 VAC power. Or use it in
a reverse fashion to determine the maximum allowable cable distance for a particular wire gauge. Table D applies when using 2-conductor
copper wire, with characteristics similar to West Penn 221-227 unshielded cable. Calculations are based on a 10-percent voltage drop (generally
the maximum allowable drop for AC-powered devices).
The minimum acceptable voltage is calculated as follows: 24.0 VAC
–02.4 (10%)
21.6 (Minimum Acceptable Voltage)
The minimum acceptable voltage used to create Table D was 21.6 volts. Therefore, the 24-volt output has an acceptable range from 24 volts
down to 21.6 volts.
Table D. Required Wire Gauge
Require Wire Gauge Table (AWG)
WIRE
DIST
(feet)
Equipment Loads
!
10VA
20VA
30VA
40VA
50VA
60VA
70VA
80VA
90VA
N/A
100VA
200VA
1000
900
800
700
600
500
400
300
200
100
12-14
12-14
12-14
12-16
12-16
12-16
12-18
12-18
12-20
12-22
12
12
N/A
12
N/A
N/A
N/A
12
N/A
N/A
N/A
N/A
N/A
12
N/A
N/A
N/A
N/A
N/A
N/A
12
N/A
N/A
N/A
N/A
N/A
N/A
12
N/A
N/A
N/A
N/A
N/A
N/A
N/A
12
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
12
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
12
N/A
N/A
N/A
N/A
N/A
N/A
12
12
12
12
12
12
12
12
12-14
12-14
12-16
12-18
12-20
12
12
12
12
12
12-14
12-16
12-18
12
12
12
12
12-14
12-18
12-14
12-16
12
12
12
12
12-16
12-16
12-14
12-14
12-14
XX-XX
Recommended Wire Gauge (AWG) using 24 VAC
N/A – Distance and load not recommended for any wire size between 12-22 (AWG)
C655M-A (1/07)
5
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MAINTENANCE
There are no user-serviceable parts except for the fuses. If the transformer in the unit does not work properly, the entire power supply needs to
be returned to the factory for repair. Refer to the Warranty and Return Information section of this manual for instructions on returning the power
supply for repair.
Clean the outer surface of the power supply with a nonabrasive cleaning cloth and anti-static cleaner. Do not use kerosene or similar substances
that may damage the surface.
SPECIFICATIONS
MECHANICAL
Cable Entry
Fuse Size
Knockouts for either 1/2-inch (1.27 cm) or 3/4-inch (1.91 cm) conduit
All fuses are 5 x 20 mm
ELECTRICAL
Input Voltage
120 VAC, 60 Hz
24 VAC
Output Voltage
Required Input Current
See Models section
Output Fuse Ratings
MCS4-2E
MCS8-5E
MCS16-10E
MCS16-20E
1 A*
3 A*
3 A*
3 A*
Input Connectors
Wire nut
Output Connectors
Input Wire Size
Screw-type barrier strips
12-16 gauge solid wire
12-22 gauge solid or stranded wire
See Table C
Output Wire Size
Recommended Wiring Distances
GENERAL
Construction
Finish
Steel
Black polyester powder coat
Indoor
Environment
Operating Temperature
Dimensions
32° to 120°F (0° to 50°C)
4.37" D x 10.86" W x 16.13" H (11.10 x 27.58 x 40.97 cm)
Unit Weight
MCS4-2E
MCS8-5E
MCS16-10E
MCS16-20E
13.45 lb (6.10 kg)
14.70 lb (6.67 kg)
16.60 lb (7.53 kg)
19.70 lb (8.94 kg)
Ratings
Meets NEMA Type 1 standards
*Individual output cannot exceed this rating, and the total of all outputs cannot exceed the overall rating of the power supply (see the models
section)
(Design and product specifications subject to change without notice.)
6
C655M-A (1/07)
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PRODUCT WARRANTY AND RETURN INFORMATION
WARRANTY
Pelco will repair or replace, without charge, any merchandise proved defective in material or
workmanship for a period of one year after the date of shipment.
If a warranty repair is required, the Dealer must contact Pelco at (800) 289-9100 or
(559) 292-1981 to obtain a Repair Authorization number (RA), and provide the following
information:
Exceptions to this warranty are as noted below:
1. Model and serial number
•
Five years on fiber optic products and TW3000 Series unshielded twisted pair transmission
products.
2. Date of shipment, P.O. number, Sales Order number, or Pelco invoice number
3. Details of the defect or problem
•
•
•
Three years on Spectra® IV products.
If there is a dispute regarding the warranty of a product which does not fall under the
warranty conditions stated above, please include a written explanation with the product when
returned.
Three years on Genex® Series products (multiplexers, server, and keyboard).
Three years on Camclosure® and fixed camera models, except the CC3701H-2,
CC3701H-2X, CC3751H-2, CC3651H-2X, MC3651H-2, and MC3651H-2X camera models,
which have a five-year warranty.
Three years on PMCL200/300/400 Series LCD monitors.
Two years on standard motorized or fixed focal length lenses.
Two years on Legacy®, CM6700/CM6800/CM9700 Series matrix, and DF5/DF8 Series fixed
dome products.
Two years on Spectra III™, Esprit®, ExSite™, and PS20 scanners, including when used in
continuous motion applications.
Method of return shipment shall be the same or equal to the method by which the item was
received by Pelco.
•
•
•
RETURNS
In order to expedite parts returned to the factory for repair or credit, please call the factory at
(800) 289-9100 or (559) 292-1981 to obtain an authorization number (CA number if returned for
credit, and RA number if returned for repair).
•
•
•
Two years on Esprit and WW5700 Series window wiper (excluding wiper blades).
All merchandise returned for credit may be subject to a 20% restocking and refurbishing
charge.
Two years (except lamp and color wheel) on Digital Light Processing (DLP®) displays.
The lamp and color wheel will be covered for a period of 90 days. The air filter is not
covered under warranty.
Goods returned for repair or credit should be clearly identified with the assigned CA or RA
number and freight should be prepaid. Ship to the appropriate address below.
•
•
•
Eighteen months on DX Series digital video recorders, NVR300 Series network video
recorders, and Endura™ Series distributed network-based video products.
One year (except video heads) on video cassette recorders (VCRs). Video heads will be
covered for a period of six months.
Six months on all pan and tilts, scanners or preset lenses used in continuous motion
applications (that is, preset scan, tour and auto scan modes).
If you are located within the continental U.S., Alaska, Hawaii or Puerto Rico, send goods to:
Service Department
Pelco
3500 Pelco Way
Clovis, CA 93612-5699
Pelco will warrant all replacement parts and repairs for 90 days from the date of Pelco
shipment. All goods requiring warranty repair shall be sent freight prepaid to Pelco, Clovis,
California. Repairs made necessary by reason of misuse, alteration, normal wear, or accident
are not covered under this warranty.
If you are located outside the continental U.S., Alaska, Hawaii or Puerto Rico and are instructed
to return goods to the USA, you may do one of the following:
If the goods are to be sent by a COURIER SERVICE, send the goods to:
Pelco
Pelco assumes no risk and shall be subject to no liability for damages or loss resulting from
the specific use or application made of the Products. Pelco’s liability for any claim, whether
based on breach of contract, negligence, infringement of any rights of any party or product lia-
bility, relating to the Products shall not exceed the price paid by the Dealer to Pelco for such
Products. In no event will Pelco be liable for any special, incidental or consequential damages
(including loss of use, loss of profit and claims of third parties) however caused, whether by
the negligence of Pelco or otherwise.
3500 Pelco Way
Clovis, CA 93612-5699 USA
If the goods are to be sent by a FREIGHT FORWARDER, send the goods to:
Pelco c/o Expeditors
473 Eccles Avenue
South San Francisco, CA 94080 USA
Phone: 650-737-1700
Fax: 650-737-0933
The above warranty provides the Dealer with specific legal rights. The Dealer may also have
additional rights, which are subject to variation from state to state.
The materials used in the manufacture of this document and its components are compliant to the requirements of Directive 2002/95/EC.
This equipment contains electrical or electronic components that must be recycled properly to comply with Directive 2002/96/EC of the European Union
regarding the disposal of waste electrical and electronic equipment (WEEE). Contact your local dealer for procedures for recycling this equipment.
REVISION HISTORY
Manual #
C655M
Date
6/99
1/07
Comments
Original version.
C655M-A
Updated Table A VA ratings for Spectra and Esprit. Added operating temperature. Reformatted document.
Pelco, the Pelco logo, Camclosure, Esprit, ExSite, Genex, Legacy, and Spectra are registered trademarks of Pelco.
Endura, and Spectra III are trademarks of Pelco.
©Copyright 2007, Pelco. All rights reserved.
DLP is a registered trademark of Texas Instruments, Inc.
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Worldwide Headquarters
3500 Pelco Way
Clovis, California 93612 USA
USA & Canada
Tel: 800/289-9100
Fax: 800/289-9150
International
Tel: 1-559/292-1981
Fax: 1-559/348-1120
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