Pelco C653M-D User Manual

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Page 1

MCS Series

Master Power Supply

Installation/

Operation Manual

C653M-D (9/03)

Pelco • 3500 Pelco Way • Clovis, CA 93612-5699 USA www.pelco.com

In North America and Canada: Tel (800) 289-9100 or FAX (800) 289-9150

International Customers: Tel +1 (559) 292-1981 or FAX +1 (559) 348-1120

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IMPORTANT SAFEGUARDS AND WARNINGS

Observe the following warnings before installing and using this product.

1. Read these instructions.

2. Keep these instructions.

3. Heed all warnings.

4. Follow all instructions.

5. Do not use this apparatus near water.

6. Clean only with dry cloth.

7. Do not block any ventilation openings. Install in accordance with the manufacturer’s instructions.

8. Do not install near any heat sources, such as radiators, heat registers, stoves, or other apparatus (including amplifiers) that produce heat.

9. Only use attachments/accessories specified by the manufacturer.

10. Use only with the cart, stand, tripod, bracket, or table specified by the manufacturer or sold with the apparatus. When a cart is used, use caution when moving the cart/ apparatus combination to avoid injury from tip-over.

11. Refer all servicing to qualified service personnel. Servicing is required when the apparatus has been damaged in any way, such as power-supply cord or plug is damaged, liquid has been spilled or objects have fallen into the apparatus, the apparatus has been exposed to rain or moisture, the apparatus does not operate normally, or the apparatus has been dropped.

WARNING:

To reduce the risk of fire or electric

shock, do not expose this apparatus to rain or moisture.

WARNING:

Risk of fire; do not interconnect outputs.

12. Apparatus shall not be exposed to dripping or splashing, and no objects filled with liquids, such as vases, shall be placed on the apparatus.

13. To reduce the risk of shock, do not perform any servicing other than that contained in the operating instructions unless you are qualified to do so.

14. An ALL-POLE MAINS SWITCH with a contact separation of at least 3 mm in each pole shall be incorporated in the electrical installation of the building.

15. The installation method and materials should be capable of supporting four times the weight of the unit.

16. Only use replacement parts Pelco recommends.

17. After replacing/repairing this unit’s electrical components, conduct a resistance measurement between line and exposed parts to verify the exposed parts have not been connected to line circuitry.

The product and/or manual may bear the following marks:

This symbol indicates that dangerous voltage constituting a risk of electric shock is present within this unit.

This symbol indicates that there are important operating and maintenance instructions in the literature accompanying this unit.

Please thoroughly familiarize yourself with the information in this manual prior to installation and operation.

CAUTION:

RISK OF ELECTRIC SHOCK.

DO NOT OPEN.

2 Pelco Manual C653M-D (9/03)

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DESCRIPTION

The MCS Series consists of multi-output 24 VAC indoor power supplies. These power supplies provide output for 4, 8, or 16 cameras from a single source and come in 2, 5, 10, and 20 amp capacities. To compensate for voltage losses over long wire runs, 28 VAC outputs are also available on most models. The power supplies allow for 120 or 240 VAC line input. Higher capacity models can handle pan and tilt and receiver operation in addition to the camera when they are used with integrated systems such as the Spectra® dome and Esprit

Each output on the MCS “S” and “SB” (switched) Series models features its own LED power indicator and three-position switch (up = 24 VAC, center = off, down = 28 VAC). The switch lets you individually turn each output off or quickly select between 24 and 28 VAC without reconnecting wires.

All MCS Series models are available with either glass fuses or self-resetting circuit breakers (poly switches). The following bullets explain the advantages and disadvantages of each type:

• Glass fuses provide more protection than circuit breakers because they act faster and

• Circuit breakers reset themselves when the fault is corrected, which eliminates the

Since circuit breaker models do not require fuses and automatically reset themselves after the fault is corrected, the breakers are not accessible.

Integrated Positioning System.

are more precise. However, they are designed for one-time use and must be replaced when they blow.

need to replace fuses. However, they react more slowly, are affected by temperature, and are not nearly as accurate—the amount of current required to trip one can vary as much as 100 percent.

MODELS

Model Number

MCS4-2 4 2 1 120/240 24 0.44 X X X X

MCS4-2B 4 2 1 120/240 24 0.44 XXXXX

MCS8-5 8 5 3 120/240 24, 28 1.10/0.57 X X X X

MCS8-5B 8 5 3 120/240 24, 28 1.10/0.57 XXXXX

MCS16-10 16 10 3 120/240 24, 28 2.20/1.15 X X X X

MCS16-10B 16 10 3 120/240 24, 28 2.20/1.15 XXXXX

MCS16-10S 16 10 3 120/240 24, 28 2.20/1.15 X X 16 16

MCS16-10SB 16 10 3 120/240 24, 28 2.20/1.15 X X X 16 16

MCS16-20 16 20 3 120/240 24, 28 4.40/2.30 X X X X

MCS16-20B 16 20 3 120/240 24, 28 4.40/2.30 XXXXX

MCS16-20S 16 20 3 120/240 24, 28 4.40/2.30 X X 16 16

MCS16-20SB 16 20 3 120/240 24, 28 4.40/2.30 X X X 16 16

Outputs

Supply Current

(Amps)

Max Current Per

Channel (Amps)

Input Voltage

(VAC)

Output Voltage

(VAC)

Required Input

Current (Amps)

Fuses

Circuit Breakers

Surge Protection

Class 2 Outputs

On/Off Switch

Power LED

Pelco Manual C653M-D (9/03) 3

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APPLICATION EXAMPLES

Table A contains examples of products and the number of units that can be powered by each power supply, and is based on the vA rating of each product.

Product MCS4-2B MCS8-5B MCS16-10SB MCS16-20SB

CCD Camera (12 vA maximum) 4 8 16 16

DF5/DF5S with camera (3 vA) 4 8 16 16

DF8A/PDF8 (12 vA maximum) 4 8 16 16

Indoor Spectra

Esprit® without wiper or IOC/IOP (50 vA) — 2 4 8

INSTALLATION

To install an MCS Series Power Supply, perform the following steps:

Table A. Product Capacity

Power Supply Model

MCS16-10/ MCS16-20/

MCS16-10B/ MCS16-20B/

MCS4-2/ MCS8-5/ MCS16-10S/ MCS16-20S/

(30 vA) 1 4 8 16

1. Punch out the necessary knockouts. (Two knockout holes are provided on the bottom for either 1/2-inch (1.27 cm) or 3/4-inch (1.91 cm) conduit fittings for the incoming (main) power. Six knockout holes are provided on the top for either 1/2-inch (1.27 cm) or 3/4-inch (1.91 cm) conduit fittings for the output (24-28V) power.

2. Open the lid on the unit by removing the 8-32 Phillips screw.

3. Install conduit fittings (not provided).

4. Determine the location of the unit.

5. Refer to Figure 1. Drill holes in the mounting surface (two of the mounting holes are inside the unit). Use the unit as a template.

6. Attach the unit securely with four fasteners (not supplied) of the appropriate length. You can use fasteners up to 5/16-inch (0.80 cm) in diameter.

WALLBOARD

WALL

CONCRETE WALL

MOUNTING

MOUNTING HARDWARE WITH ANCHOR OR TOGGLE BOLT (NOT SUPPLIED)

WOOD SCREW (NOT SUPPLIED)

HARDWARE (NOT SUPPLIED)

Figure 1. Power Supply Mounting

4 Pelco Manual C653M-D (9/03)

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INPUT CONNECTIONS

WARNING:

Pelco shall not be liable for any damages re-

sulting from incorrect wiring or improper loading of an MCS Series Power Supply.

WARNING:

Units are equipped for 120 VAC line volt-

age at the factory. If you are using 240 VAC, you must change the main fuse (fuse models) and change the voltage selector switch. If 240 VAC power is applied with the selector switch set to 120 VAC, the main fuse will blow (fuse models) or the thermal breaker will open (breaker models).

1. Verify that the on/off switch inside the box is OFF. On MCS “S” and “SB” (switched) models, verify that the switch for each output is at the center (OFF) position.

2. Refer to Figure 2 or 3. Remove the high-voltage compartment panel inside the box. Set the input voltage selector switch inside the compartment to the appropriate line voltage. The switch is set at the factory for 120 VAC line voltage.

3. If you are using 120 VAC line voltage, go to step 4. If you have a fuse model and are using 240 VAC line voltage, remove the 120 VAC fuse from the fuse holder directly above the power switch and install the appropriate fuse (refer to Table B). Find the fuse in the bag located inside the high-voltage compartment. (Extra fuses are supplied for spares.)

4. Attach the 120/240 input wires to the flying leads in the compartment with the supplied wire nuts. Connect the black wire to the AC line lead. Connect the white wire to the AC neutral lead.

5. Attach the input ground wire to the stud inside the compartment with the supplied washer and nut.

6. Replace the access panel.

Table B. Fuse Determination Table

Line Voltage

120 VAC 1 A 1 A 1.6 A N/A 3 A N/A 5 A N/A 240 VAC 0.5 A 0.5 A 1 A N/A 1.6 A N/A 3 A N/A

MCS4-2

MCS4-2B*

MCS8-5

MCS8-5B

MCS16-10/

MCS16-10S

MCS16-10B/

MCS16-10SB

MCS16-20/

MCS16-20S

MCS16-20B/

MCS16-20SB

OUTPUT CONNECTIONS

CAUTION:

light load conditions

and high power line input voltage from the utility company, output voltage from the power supply (28 VAC taps only) may reach 32 VAC. This voltage can cause over-voltage damage on 24 VAC devices. Keep in mind, certain devices produce variable loads (due to heaters, blowers, and pan and tilt motion) and during minimum requirements may create a light load condition, causing excessive voltage. Therefore, Pelco recommends using a 28 VAC tap only when the supplied wire size for the given load causes an unacceptable output voltage on the 24 VAC tap. Refer to Table D to determine acceptable situations for the 28 VAC tap.

Under

N/A - Model is not equipped with a primary input fuse; transformer is protected with thermal

breaker.

* - MCS4-2B uses a fuse for the high-voltage line input and provides breakers for the

low-voltage output channels.

Perform the following steps to attach 24 VAC devices to the MCS 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 wiring needed for your devices.

2. Refer to Figure 2 (or Figure 3 for “S” and “SB” models) for the proper connector strip connections, and do one of the following:

• Regular MCS Models: For each device, attach one output wire to the COM

(common) terminal. Attach the second wire to the appropriate 24V or 28V terminal.

• “S” and “SB” (Switched) Models: For each device, attach one output wire

to the COM (common) terminal and the second wire to the 24/28V terminal.

3. When you finish the wiring connections, double-check the installation for safety purposes.

4. Power up the unit with the on/off switch. On MCS “S” and “SB” (switched) models, move the switch to the appropriate output voltage position (up = 24 VAC, down = 28 VAC) to provide power.

5. Use a voltmeter to verify that used outputs are at appropriate voltage levels.

6. Close the lid and secure it using the 8-32 Phillips screw.

Pelco Manual C653M-D (9/03) 5

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OUTPUT # 1

(24 VAC)

OUTPUT # 1

(28 VAC)

OUTPUT # 2

(24 VAC)

1234 5678 9101112 13141516

Main Fuse

OFF

Power

OUTPUT 1 THRU 8 OUTPUT 9 THRU 16

24V

28V

COM

HIGH VOLTAGE

COMPARTMENT

PANEL

OUTPUT # 9

(28 VAC)

Figure 2. MCS Unit Wiring Connector Diagram

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.) ses are meters.

24V/28V

1234 5678 9101112 13141516

COM

Main Fuse

24V OFF 28V

HIGH VOLTAGE COMPARTMENT

PANEL

Figure 3. MCS “S” and “SB” Unit Wiring

Connector Diagram

Table C. Recommended Wiring Distances

Distances are calculated in feet; values in parenthe-

OUTPUT # 9

(24 VAC)

Input Total VA Wire Gauge

Voltage Consumed 20 18 16

24 VAC 10 283 (86) 451 (137) 716 (218)

20 141 (42) 225 (68) 358 (109) 30 94 (28) 150 (45) 238 (72) 50 56 (17) 90 (27) 143 (43)

28 VAC 10 386 (117) 614 (187) 975 (297)

20 193 (58) 307 (93) 487 (148) 30 128 (39) 204 (62) 325 (99) 50 77 (23) 122 (37) 195 (59)

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; the 28 volt output’s acceptable range is from 28 volts down to 21.6 volts.

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WIRE

DIST (feet)

1000

900

800

700

600

500

400

300

200

100

Table D. Required Wire Gauge

Required Wire Gauge Table (AWG)

12-14

12-16

12-18

12-20

12-22

CCD

10VA

16-18

18-20

20-22

Camera

P/T480

20VA 30VA 40VA 50VA 60VA 70VA 80VA 90VA 100VA 200VA

12-14

14-16

14-18

12-14

16-18

12-14

16-18

12-16

18-20

12-18

20-22

12-20

N/A

Indoor

Pan/Tilt

N/A

12-14

14-16

14-18

12-14

16-18

12-16

18-20

12-18

20-22

Allowable Wire Gauge (AWG) Using 24 Volt Tap

Spectra

N/A

12-14

12-18

PT570

Pan/Tilt

12-14

14-16

14-18

16-18

20-22

N/A

12-14

12-16

Esprit

Pan/Tilt

N/A

12-14

14-16

16-18

18-20

N/A

12-16

XLS

Indoor

N/A

12-14

14-16

18-20

N/A

12-16

Rxr’s

CX9000

N/A

12-14

14-16

18-20

N/A

12-14

Spectra

Outdoor

N/A

12-14

14-16

16-18

N/A

12-14

Equipment Loads (VA)

N/A

12-14

12 N/A

14-16

12-14

16-18

N/A

12-14

16-18

N/A

12-14

XX-XX

Allowable Wire Gauge (AWG) Using 28 Volt Tap

N/A - Distance and Load Not Recommended For Any Wire Size Between 12-22 (AWG)

MAINTENANCE

There are no user-serviceable parts except for the fuses. If the transformer in the unit does not work properly, contact the factory for return information. Refer to the

Return Information

section of this manual.

Clean the outer surface of the power supply with a nonabrasive cleaning cloth and antistatic cleaner. Do not use kerosene or similar substances that may damage the surface.

SPECIFICATIONS

MECHANICAL

Cable Entry: Knockouts for either 1/2-inch (1.27 cm) or 3/4-inch (1.91 cm)

Fuse Size

All Fuse Models: All fuses are 5 x 20 mm

ELECTRICAL

Input Voltage

All Models: 120 or 240 VAC, 50/60 Hz

Output Voltage

MCS4-2: 24 VAC All Other Models: 24/28 VAC

Required Input Current: See

conduit

Models

section

Warranty and

Pelco Manual C653M-D (9/03) 7

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Output Fuse Ratings

MCS4-2: 1 A MCS8-5: 3 A MCS16-10/16-10S: 3 A MCS16-20/16-20S: 3 A

Output Circuit Breaker Ratings

MCS4-2B: .9 A MCS8-5B: 3 A MCS16-10B/16-10SB: 3 A

MCS16-20B/16-20SB: 3 A Input Connectors: Wire nut Output Connectors: Screw-type barrier strips Input Wire Size: 12-16 gauge solid wire Output Wire Size: 12-22 gauge solid or stranded wire Recommended Wiring Distances: See Table C

GENERAL

Construction: Steel Finish: Black polyester powder coat Environment: Indoor Dimensions: 16.13 (H) x 10.86 (W) x 4.37 (D) inches (40.97 x 27.58 x 11.10 cm) Approximate Unit Weight: 21.75 lb (9.87 cm)

RATINGS

NEMA 1

(Design and product specifications subject to change without notice.)

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.

Exceptions to this warranty are as noted below:

• Five years on FT/FR8000 Series ﬁber optic products.

• Three years on Genex

• Three years on Camclosure CC3701H-2X, CC3751H-2, CC3651H-2X, MC3651H-2, and MC3651H-2X camera models, which have a ﬁve-year warranty.

•Two years on standard motorized or ﬁxed focal length lenses.

•Two years on Legacy ﬁxed dome products.

•Two years on Spectra continuous motion applications.

•Two years on Esprit

• Eighteen months on DX Series digital video recorders, NVR300 Series network video recorders, and Endura

• 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).

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.

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 liability, 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.

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.

Series products (multiplexers, server, and keyboard).

and ﬁxed camera models, except the CC3701H-2,

, CM6700/CM6800/CM9700 Series matrix, and DF5/DF8 Series

, Esprit®, ExSite™, and PS20 scanners, including when used in

and WW5700 Series window wiper (excluding wiper blades).

™

Series distributed network-based video products.

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:

1. Model and serial number

2. Date of shipment, P.O. number, Sales Order number, or Pelco invoice number

3. Details of the defect or problem

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.

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).

All merchandise returned for credit may be subject to a 20% restocking and refurbishing charge.

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.

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

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 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

REVISION HISTORY

Manual # Date Comments

C653M 3/99 Original version.

C653M-A 8/99 Added material on the four “S” and “SB” (switched) power supply models. C653M-B 6/00 Changed fuse installation information. Updated compliance information. C653M-C 8/02 Added CE certification. Revised C653M-D 9/03 Revised

5/99 Revisions made because fuses are no longer in a bag but in holders. Added weight.

Important Safeguards and Warnings.

Important Safeguards and Warnings

to advise against interconnecting outputs. Revised table of models to show which

ones have Class 2 outputs.

Pelco C653M-D User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual