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3

PCM500 SERIES

OPERATING MANUAL

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Compatible with All UNIPOWER Telecom Rectifiers

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Easy Wire Connections on Rear

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Alarm Enable Switches on Back Panel

2.2

Options

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Centralized Plant Equalize Voltage Adjust

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Battery Temperature Compensation (with Temp. Probe)

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Meter Panel (Voltmeter & Ammeter)

3.0

SAFETY WARNINGS

3.1

This Control and Monitor System operates at voltages that could potentially
be hazardous. Furthermore, inadvertant short circuiting of the system battery
and/or rectifier by misconnection or other error could be harmful. This prod-
uct should be handled, tested and installed only by qualified technical per-
sons who are trained in the use of power systems and are well aware of the
hazards involved.

3.2

When operating the PCM500 the chassis ground terminal must be con-
nected to the system frame ground or other proper safety ground for the
protection of personnel.

3.3

All connections to the PCM500 should be carefully checked for errors before
applying power to it.

3.4

This equipment is intended only for installation in a “RESTRICTED ACCESS
LOCATION”.

4.0

WARRANTY

All products of UNIPOWER Telecom, a division of UNIPOWER Corporation, are warranted for
two (2) years from date of shipment against defects in material and workmanship.  This warranty
does not extend to products which have been opened, altered or repaired by persons other than
persons authorized by the manufacturer or to products which become defective due to acts of
God, negligence or the failure of customer to fully follow instructions with respect to installation,
application or maintenance.  This warranty is extended directly by the manufacturer to the buyer
and is the sole warranty applicable.  EXCEPT FOR THE FOREGOING EXPRESS WARRANTY,
THE MANUFACTURER MAKES NO WARRANTY, EXPRESS OR IMPLIED, INCLUDING, BUT
NOT LIMITED TO, THE WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICU-
LAR PURPOSE.  As the sole and exclusive remedy under this warranty, the manufacturer, at its
option, may repair or replace the non-conforming product or issue credit, provided the
manufacturer’s inspection establishes the existence of a defect.  To exercise this remedy, the
buyer must contact the manufacturer’s Customer Service Department to obtain a Return Material
Authorization number and shipping instructions.  Products returned without prior authorization
will be returned to buyer.  All products returned for repair must be shipped freight prepaid to
UNIPOWER.  If the buyer fails to fully comply with the foregoing, the buyer agrees that no other
remedy (including, but not limited to, incidental or consequential damages for lost profits, lost
sales, injury to person or property or any other incidental or consequential losses) shall be
available to the buyer.

Содержание PCM500 Series

Страница 1: ...controller is in the optional equalize voltage mode Front panel red LEDs give the following alarms rectifier fail alarm minor indicating a single rectifier failure rectifier fail alarm major indicati...

Страница 2: ...nd 4 24V Neg Gnd Model No PCM500 CODE OPTION EV EQUALIZE VOLTAGE MODE MP METER PANEL TC BATTERY TEMP COMPENSATION 25 25A 30 30A 50 50A 75 75A 100 100A 150 150A 200 200A 250 250A 300 300A 500 500A 1000...

Страница 3: ......

Страница 4: ...Rights Reserved UNIPOWER Telecom Division of UNIPOWER Corporation 01 14 02 PCM500 Man NORTH AMERICA 3900 Coral Ridge Drive Coral Springs Florida 33065 USA Tel 1 954 346 2442 Fax 1 954 340 7901 sales u...

Страница 5: ...Standards 5 8 0 Front Panel Description 5 9 0 Back Panel Description 6 10 0 LED Indicators 6 11 0 Front Panel Adjustment Potentiometers 6 12 0 Description of Operation 7 13 0 Connections 7 14 0 Alarm...

Страница 6: ...URE TITLE PAGE 1 PCM500 Power Control Monitoring System 2 2 Front and Back Panels of PCM500 2 3 PCM500 Functions 8 4 Current Measurement Connections 13 5 Test Setup for Setting Battery Overvoltage and...

Страница 7: ...tatus and alarms 1 4 The PCM500 is only one mounting position high 1 75 inches to minimize rack space and comes with brackets that permit mounting in either a 19 or 23 inch relay rack It can be mounte...

Страница 8: ...500 SERIES OPERATING MANUAL Figure 1 PCM500 Power Control Monitoring System Figure 2 Front and Back Panels of PCM500 FRONT VIEW REAR VIEW RECTIFIER SHELF CONNECTORS ALARM ENABLE DIP SWITCHES TB1 CONNE...

Страница 9: ...ty does not extend to products which have been opened altered or repaired by persons other than persons authorized by the manufacturer or to products which become defective due to acts of God negligen...

Страница 10: ...ing material as evidence of damage for the freight carrier s inspection 5 3 UNIPOWER Telecom will cooperate fully in case of any shipping damage investigation 5 4 Always save the packing materials for...

Страница 11: ...to indicate conformance to the European Union s Low Voltage Directive 8 0 FRONT PANEL DESCRIPTION 8 1 On the left side of the front panel are the digital voltmeter and digital ammeter These meters fo...

Страница 12: ...tputs and other input output connections These terminals accept AWG nos 14 to 22 wire sizes 10 0 LED INDICATORS 10 1 Yellow LED Indicates controller is in the equalize voltage mode option determined b...

Страница 13: ...nd up to five fuse panels or circuit breaker panels The alarm outputs are Form C relay contacts which can be used for remote or local system alarms The PCM500 has inputs from the low voltage disconnec...

Страница 14: ...8 PCM500 SERIES OPERATING MANUAL Figure 3 PCM500 Functions FUSE CIRCUIT BREAKER PANELS RECTIFIER SHELVES...

Страница 15: ...VDA NC 24 TB1 TERMINAL CONNECTIONS NOTE J1 J4 Connectors are for rectifier shelves 1 4 respectively Numbers following functions refer to rectifier modules 1 4 in each shelf NC No connection 14 25 13 1...

Страница 16: ...on Current for further details 13 42 TC Input This is the optional temperature compensation input from the temperature compensation probe that comes with this option The probe is used to measure batte...

Страница 17: ...ch to the right enables that function 14 2 Alarm Functions There are 24 separate alarm functions controlled by the Alarm Enable switches Only those functions used should be enabled other wise false al...

Страница 18: ...lts test points on the right front panel also permit direct external measurement of the battery voltage when the MP option is not taken 15 3 Current The digital ammeter is scaled at the factory to rea...

Страница 19: ...13 PCM500 SERIES OPERATING MANUAL Figure 5 Test Setup for Setting Battery Overvoltage and Undervoltage Figure 4 Current Measurement Connections...

Страница 20: ...sation option Option TC comes with a temperature probe and 20 foot cable The probe is a thermistor which is connected to TB1 pins 9 and 40 There is no polarity for this connection The probe is used to...

Страница 21: ...here the UVA undervoltage alarm red LED just turns on Turn off the 0 60V supply and disconnect it 17 4 Setting the Battery Float Voltage Connect a single rectifier to the PCM500 by means of J1 Set the...

Страница 22: ...Move the SR33 DIP switch to the enable position The RFA MIN and ACFA red LEDs should again turn on Move the SR44 DIP switch to the enable position The RFA MAJ rectifier failure alarm major red LED sh...

Страница 23: ...e Form C relay outputs Normally Closed NC means a short between this terminal and the common C terminal when the function is operating properly with power applied Normally Open NO means an open betwee...

Страница 24: ...39 and 38 respectively to the positive and negative sides of the battery but on the rectifier side of any battery disconnects or circuit breakers 18 10 The PCM500 is now ready to operate The shunt sh...

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