Peco II 6875009BLK-62 Instruction Manual

7/26/2019 Peco II 6875009BLK-62 Instruction Manual

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Issue 8. NW 2000

6875009BLK-62

6875010BLK-62

6875010BLK-62A

MbDULAR -48 MC, 100 AMPSWITCHMODE RECTIFIER SYSTEM(S)

WITH DISTRIBUTION, LVD,

LO/HI VOLT ALARMS, BATIXRY DISCONNECT


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DOCUMENT LIST

(INCLUDED AS ATTACHMENTS AT THE BACK OF THE MANUAL)

DESCRIPTION PART NUMBER

Power Data for Rectifier Module, SM50F48PM 4380084PD

Wiring Diagram for Rectifier System 4390933P

Manual for PEC 1015. PEC 1015 A Rectifier System 6421015P


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DescriDtion

Front Matter TOC

6

7

section I

1.1

1.2

1.31.3.1

I .3.21.3.3

1.3.4

1.3.5

1.3.6

1.3.71.3.8

1.3.8.11.3.8.2

1.3.8.31.3.9

1.3.9.1

1.3.9.21.3.9.3

General InformationGeneral

System Description

Standard FeaturesFront Access

Simple ConfigurationHot Inser tion

Input Protectionoutput Protection

LVD and LVPU

Low Voltage and High Voltage Setpoints

Rectifier Module Indicators

AC ON IndicatorRectifier Fail

Equalize ON

Distribution and Alarm Panel IndicatorsDistribution Fuse Alarm

AC Fail

RFA MIN

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TABLE OF CONTENTS

List of Figures, Referenced Information

Foreword

Warnings and Cautions

m

3

5


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TABLE OF CONTENTS ~onttnucd

Section/Pars

section III3.1

3.2

3.3

DWXiDtiOIl

System Installation

G. W.d

Specifications

Recommended Terminal, Wire, and

Fuse Sizes

system Installation

Pre-Installation Checks

Installation

Operational Checkout

1.5

15

1.5

16

3.4

3.4.1

3.4.2

3.5

18

18

19

20

Section Iv Module and Parts Removal 22

4.1 Gelled 22

4.2 Removing a Module 22

4.2.1 Rectifier Module Removal 22

4.3 Output Circuit Breaker Removal 22

Section v Module and Parts InstaBation 23

5.1 GellCll23

5.2 Installing a Module 23

5.2.1 Rectifier Module Installation 23

5.3 Output Circuit Breaker Installation 23

Section VI

6.1

6 2

25

25

25

Operational Checkout and Troubleshooting

Gl2lCll

O ti l Ch k t


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LIST OF FIGURES

Name

System

system Connect ions

Figure Number

I- 1

3 1

REFERENCED INFORMATION

EQUIPMENTEauioment Nomenclature

Digital Multimeter

Part Number

Fluke 87

Manufacturer

John Fluke

Mfg. Co. Inc.,Everett , WA

TECHNICAL DOCUMENTATION OR SPECIFICATIONSNOllltXl l~hlI Z ID Number

Power Data for Rectifier Module SMSOF48PM SM50F48PMPD

Manufacturer

PECO II

Galion, OH

CONSUMABLESNomenclature

N/A

Part Number Manufacturer


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FOREWORD

This manual is intended to help the user of the 100 Amp Modular Rectifier Systems (system) install, test,troubleshoot, and remove the system. For information on the modules that comprise the system, refer to the manuals

on those components. If you should have any questions or problems with the installation or maintenance of the

system you should contact one of the following sources:

Service

If you should need any assistance on any of the equipment produced by PECO II, Inc. we have completeEngineering and Field Service Groups available in our Galion, OH facility. For any engineering or field service

support, please contact:

(419) 468-7700 (direct line to the Field Service Group)(419) 468-7600 (Operator, ask to speak to the Field Service Group)

For pans replacement or ordering information please contact the Field Service Group at one of the above listed

numbers. If you have all pertinent information, you may simply forward a purchase order to one of the following:

PECO II, Inc.

P.O. Box 910Galion. OH 44833-0910

iix to (419) 468-1587


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SECTION I GENERAL INFORMATION

I GENERAL

The paragraphs that follow contain information that is intended to help the user with the understanding of the 1Cil

Amp Modular Rectitier Systems (system) operation. The system is configured with two Rectifier Modules to

produce either 100 Amps or 50 Amps redundant. It includes a Distribution and Alarm Panel with Battery

Disconnect. Included are paragraphs that explain the system description, standard features, modules. configuration

arrangement, and shelf dimensions.

1.2 SYSTEMDE XIPTION

The 100 Amp ModularRectifier Systems (system) is a modular design rectifier system capable of providing either

100 amps or 50 amps redundant utilizing a single DC bus output via the fourdistribution circuit breakers on the

front of the system. The system operates from 184-264 VAC, 45-60 Hz individual AC input from the AC Power

Service Cabinet to the individual Rectifier Modules via a connection on the rear of each Rectifier Shelf.

Each modular rectifier can be hot inserted. meaning the rectifiers can be removed or installed without shutting down

the entire system provided proper start-up procedures are used. In addition, the system can be operated with or

without batteries and comes supplied with single DC Distribution, an output voltage adjustment (float and equalize)

on the Rectifier Modules, Low Voltage Disconnect (L.VD)and Pick Up (LVFU). HV and LV adjust, Battery

Disconnect, and alarm capability via the DC Distribution and Alann Panel.

13 STANDARD FEATURES

The system comes withmany standard features. These features are detailed in the following paragraphs.


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1.3.6 LOW VOLTAGE DISCONNECT LVD AND LOW VOLTAGE PICK-UP LVPU

The system comes equipped with Low Voltage Disconnect (LVD) and Low Voltage Pick-up (LVPU) circuitry. If

the load power is being supplied by the batteries but the battery output is no longer sufficient to power the load(s)

and reaches the LVD setpoint. the system will shut down the output to the load(s) to protect the batteries. ThisLVD shutdown is factory set to -42 VDC, however there is an adjustment potentiometer on the front of the

Distribution and Alarm Panel to adjust this setpoint.

The Low Voltage Pick-up (LVPIJ) feature senses when the batteries have recovered and are. capable of providing

the load power. This LVPU is factory set to -49 VDC, however there is an adjustment potentiometer on the frontof the Distribution and Alarm Panel to adjust this setpoint.

In addition, there are test points and aTEST switch that allows these setpoints to be adjusted without taking the

plant off-line as the potentiometers for LVD and LVPU are set. It is recommended that whenever LVD andLVPU are adjusted, the TEST switch located directly above the LVD and LVPU potentiometers is moved to theTEST position (Amber TEST lamp illuminated). It is just as important to remember to movethis switch away

from the test position back the system on-line position after the potentiometers are adjusted. Refer to the

adjustment procedures in Section VI.

13.7 LOW VOLTAGE AND HIGH VOLTAGE SETPOINTS

The system comes equipped with Low Voltage and High Voltage circuitry. If the system output were to goabove(factory set at 57.0 VDC) or below (factory set at 49.0 VDC) the setpoints, the system would shutdown and

the loads would be transferred to the batteries (if available).


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1.3STANDARDFEATURES-~~~~~~U~~

1.3.8.3 EQUALIZE ON

An amber Equalize ON, located on the front of each Rectifier Module, will illuminate whenever theFLOAT/EQUALIZE toggle switch is in the EQUALIZE position and the AC Input voltage to the Rectifier is

within tolerance.

1.3.9 DISTRIBUTION AND ALARM PANEL INDICATORS

The visual indications for the Distribution and Alarm Panel are described in the following paragraphs.

1.3.9.1 DISTRIBUTION FUSE ALARM

A red Distribution Fuse Alarm (DFA) indicator, located on the front of the Distribution and Alarm Panel, will

illuminate if a output breaker or an ABS fuse would open.

1.3.9.2 AC FAIL

A red AC Fail indicator, located on the front of the Distribution and Alarm Panel, will illuminate if the AC to

the system were to become disabled.

1.333 RFAMA l

A red RFA MAJ indicator will illuminate if either Rectifier in a shelf becomes disabled, the output falls out of

tolerance, or if either Rectifier were to lose the AC Input.

1 3 9 4


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1.3.9.9 ITDISC

A red Battery Disconnected (BATT DISC) indicator will illuminate whenever the Batteries are off line and will

go out if the batteries are returned to the charging circuits.

1.3.10 ALARMS

Several alarms are available as standard and optional features. For a complete review of the alarm notices, refer to

paragraph 1.5 of this section.

1.3.11 BATIERY DISCONNECT

There is a Battery Disconnect switch, located on the front of the Distribution and Alarm Panel, that removes the

charging circuits to the batteries to permit battery maintenance. The red BAIT DISC LED will illuminate

whenever the batteries are disconnected from the system and will go out when the batteries are connected to the

charging circuits.

1.3.12 VOLT/AMPS

There is a sliding toggle switch, located on the front of the Distribution and Alarm Panel, that aIIows the digital

meter to be toggled between reading either system output voltage or amperage.

1.3.13 HIGH TEMPERATURE SHUTDOWN

There is a normally closed loop located on the rearof the system on the alarmterminal block that is provided to

l h b b d i l f h


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1.4 PRIMARY SYSTEM COMPONENTS-continued

1.4.3 RECTIFIER MODULE

The Rectifier Module is used to convert the AC input to the DC o+put .A complete description of the Rectifier

Module is contained in manual SM50F48PMPD.

1.5 MONITORED FAULTS

The faults monitored by the DC Distribution and Alarm Module are contained in Table I-l.

1.6 CONFIGURATION ARRANGEMENT

The 100 Ann Modular Rectifier &stem kvsteml can be contiaured to the users rewiremeats. Maximum power

output available is 100 amps or 50 amps redundant.

1.7 DIMENSIONS (See Figure 1-l)

The system is housed in a shelf 19.0 in. widex

8.00 in. highx

17.75 in. deep.

Low Voltage

Disconnect

Abbrev.

LVD

Table l-l. Monitored Faults

Cause

Output Voltage


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SECTION I I POWER INFORMATION

2.1 GENERAL

This section is provided to detail the specific input and output power required or provided by the system. Includedare input requirements, output ratings and various other signals that are required and/or provided by the system.

2.2 INPUT POWER REQUIREMENTS

The input voltage required is single phase 184-264 VAC, 45-60 Hz, individual feed to the Rectifier Modules.

2.2.1 INPUT ELECTRICAL CONNECTIONS

The rectifiers are configured for individual AC~input to the rectifiers via the terminals on the back of the system.

2.3 OUTPUTRATINGS

The output rating of the system is dependant on the configuration. The system has a maximum power output ofeither 100Amps or SO Amps redundant.

2.3.1 FLOAT REGULATION

Float Regulation voltage is factory set at 54.00 VDC for all conditions of AC input and loads from 0 to 100 Amps.

2.3.2 EQUALIZE SETlTNG

Equalize voltage is factory set to 56.40 VDC.


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SECTION III SYSTEM INSTALLATION

3.1 GENERAL

Thesyslem

is installedwith

single phase184-264

VAC.45-60

Hz input power, individual feed to the RectifierModules. Output power connections consist of four (4) output breakers located on the Distribution and Alarm Panelfor load interface, or bulk DC output via the DC Bus Bar. If the system is also connected to a Battery Box, -48VM:

(bulk) from the system to the battery box for battery charging is also required.

The different installationpossibi1ities.a.s

wellas

the required terminal type, capacity, recommended wire sizeand

recommended branch circuit protection is contained in this section.

3.2 SPECIFICATIONS

The following information is intended to give the user a quick reference to information that is necessary to installand operate the system. Included

are

input requirements, output signal characteristics, size, weight, and generatedsystem noise.

Input Requirements (Per Rectifier Module)

Voltage 184-264 VAC,45-60

Hz; if equipped with a Battery Box: 48 VDC

CtX.l

c

20 Amps at 264 VAC @ 50 amps load (Per Rect. Module)

Efficiency 85% minimum, 100% load

Recommended 40 Amps (264 Feeder VAC), per system (2Rect.

Modules); 20 Amps Individual;2-P


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3.3 RECOMMENDED TERMINAL, WIR AND FUSEsrzEs-continued

Table 3-1. System AlarmTerminals

TkYllliIlal Terminal Type

Capacity

26-16 GA PreSSWe

Table 3-2. Frame Ground Terminals

Recommended Wire Size

20 GA

System T~llIlillZd Terminal TypeCapacity

lOOAmp

16-6 GA IO

Lug

Table 3-3. System -48 VDC Battery Terminals

Recommended Wire Sue

10 GA Minimum

Terminal Capacity Terminal Type Recommended Wire

Size

4 GA-500 MCM Two-HoleLug, 31 8 x1.0 Ch-s l/O GA Minimum

Table 3.4. System 48 VLK Output Terminals (Ground and -48 VDC)

Terminal Capacity Terminal Type Recommended Wire

SiZ.2


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32 RECOMMENDEDTERMINAL

WIRE AND FUSEstzE continued

Note: Wire sizes are based on the voltage drop considerations and the National Electric Code Table 310-16 forcopper wire.

&t&5: A terminal block is provided for Battery Load. GRD Return Leads require dual hole lug terminations

connecting to the +BAT BUS BAR.

6: Installation of the system should be in an area that is accessible to qualified personnel only.

Note: The bay the system is to be installed into must be secured to the building structure before the equipment can

be op er at ed .

Note:. I?stallation of the system should be in an area that is accessible only to qualified personnel.

3.4 SYSTEM INSTALLATION

(See figure 3-l and the installation prints cont ned as an attachment to this manual.)

The paragraphs that follow contain the necessary procedures to install the system. The system can be rack or wall

mounted and can be utilized with or without a battery box.

3.4.1 PRE-INSTALLATION CHECKS

A. Remove the system from the shipping containers as follows:

(1) With a utility knife and starting at the four top comers of the cardboard shipping container and working

down carefully and slowly cut the of the cardboard until the shipping container separates


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3.4 SYSTEM INST L L ITON continued

3.42 INSTALLATION

A. Install the system as follows:

(1) Install the mounting brackets as required for flush or relay rack mounting.

(2) Ensure there is proper clearance in the rack to install the system.

(3) Put the system into position and secure with the screws located at each mounting bracket (four screws

equally spaced each side recommended). Remove the cover that coven the bonomtwo screws. Install thecover after the system is secured to the rack.

(4) Trip the AC plant input circuit breaker(s) or remove the input fuse(s), and, if equipped, the -48 VDC

battery Box interface circuit breaker or remove the input fuse.

(5) Trip the system OUTPUT breakers.

B. Gain access to the back of the system and removethe screws that secure the Rectifier Shelf rear access cover.

C. Connect the -48 VDC load(s) to the bus bar (from the Circuit Breakers CBltb m CB4, as required) on the rearof the Distribution and Alarm Panel with dual hole II4 on 0.62 in. style lugs. Up to four loads can be connected,

however the maximum breaker size per position is 50 amps. Secure the output wires to the DC lugs with the

bol t s . Recommended wire and terminalsizes are listed in the tables at the front of this section.

D. Use dual hole l/ 4 on 0.62 in. lugs and connect the DC Load Ground(s) to the +BAT Bus Bar with the twobolts The +BAT Bus is clearly identified


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BaTIN,

RmnN AN D @A T GRND

_-__-_

__-___--A----

- - - - -


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SECTION IV MODULE AND PARTS REMOVAL

4.1 GENERAL

The system is modular in design and the Rectifier Modules are easily removed. This section gives the proceduresnecessary for the removal of the system components that are repairable by field service technicians. The installationof these components is covered in Section V. Module and Parts Installation.

Only the Rectifier Modules and output circuit breakers can be removed and installed from/to the system. For anyother system errors. contact PECO II Field Service at the numbers listed in the front matter of this manual for repair.

4.2 REMOVING A MODULE

Remove a Rectifier Modules from a working system as follows:

4.2.1 RECTIFIER MODULE REMOVAL

When removing a Rectifier Module from a working system, proceed as follows:

A. Determine which Rectifier Module needs to be removed.

:The following step is a precautionary measure. If all Rectifier Modules are. on the same AC service,tripping the circuit breaker will disable the system. Disregard the following step if all Rectifier Modules are onthe same service.

B. In the AC Service Cabinet, se t the AC circuit breaker to the module that is to be removed in theOFF position.


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SECTION V MODULE AND PARTS INSTALLATION

5.1 GENERAL

The system is modular in design and the Rectifier Modules are easily installed. This section gives the procedures

necessary for the installation of the system components that are repairable by field service technicians.The

removalof these components is covered in Section N, Module and Parts Removal.

Only theRectitier

Modulesand

the output circuit breakersca n

be removed and installedfrom/to

the system. For

anyother

system errors, contact PECO II Field Service at the numbers listed in the front matter of thismanual

fox

repair.

5.2 INSTALLING A MODULE

Install a Rectifier Module into a working system as follows:

5.2.1 RBCTIFIER MODULE INSTALLATION

When installing a Rectifier Module into a working system, proceed as follows:

A. Determine in which positionthe

Rectifier Module needs to be installed.

I : In the followi

I

ng step, tripping the AC breaker was a precautionary measure in Removal, Section N. If allRectifier Modules are on the same AC service, tripping the circuit breaker will disable the system. If the system ison the same AC service do not trip

th e AC breaker. However, the DC circuit breaker MUST be OFF before


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5 3 OUTPUTClRCZllT BREAKER INSTALLAl7ON continued

ID. Install thecircuit breaker into position and push to secure it

to

the circuit breaker bus bar.

E. Install the front access cover and secure with the screws.

IF. The installation is complete. Perform theOperational Checkout in Section VI.

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SECTION VI OPERATIONAL CHECKOUT AND TROUBLESHOOTING

6.1 GENERAL

This section gives the procedures necessary for the operational checkout and troubleshooting of the system.

The appropriate operational checks should be accomplished after any maintenance has been performed.

6.2 OPERATIONAL CHECKOUT

The following procedure must be followed after installation OT performing any maintenance to the system.

6.2.1 Complete Operational Checkout

6.2.1.1 Initial Turn-On and System Output Voltage Adjushnent

A. Put the ALARM TEST switch, located on the front of the Distribution andAlano Panel, oat of the test

position 0XST LED not illuminated).

B. Ensure the AC power from the AC Service cabinet is not engaged and if not already accomplished, trip the

DC circuit breaker directly below each Rectifier Module.

c. Remove the Rectifier Modules from all but the fmtposition


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6.2 OPEKA ITONALCHECKOUT-continued

P. Apply the load(s) tothe

system by setting the load circuit breakers onthe

DC Distribution and Alarm Panel.

&&e:

There is a slight difference between the bus voltage and the actual output of the Rectifier. Do not use thevoltage reading from the Rectifiers digital meter. Set a Fluke digital multimeter on the front panel set to read

~60

VDC. Use the voltage reading from the Testpoints GRD and -BAT on the front of the Distribution and

Alarm Panel.

Q. With the digital multimeter set to read


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6.2 OPERATIONAL CHKCKOUT continued

E. While watching the voltage meter, adjust the TEST ADJ potentiometer to the desired LV PICKUP setting.

F. Adjust the LV PICKUP potentiometer until the LVD lamp goes out and immediately stop. The LV PICKUP

setting is adjusted to the value set by the TEST ADJpotentiometer in step E.

G. On the front of the Distribution and Alarm Panel, put the ALARM TEST switch back in normal system

operation. The TEST LED should go out. The pickup and dropout setpoint adjustments are complete and the

system should return to normaloperation.

6.2.4 COMPLETION OF TESTS

If the Initial Turn-onand operational checks are complete and the system is operating properly, the tests are

complete. Perform normalclean up, collect alltools. and close all access doors, ect. If there was a problem with

the test and acceptance procedures, it is advisable to call PECO II Field Service at the numbers listed at the front

of this manual.

6.3 TROIJEILESHOOTING

Troubleshooting of the system is limited to performing the start-up and operational checks. If further assistance is

required, contact the PECO II Field Service at the numbers listed in the front matter of this manual.

Whenever a malfunction occurs, tint look for the obvious fault. Try to find out whether is caused by the system or

by its environment (e.g. temperature, humidity or load). In addition, there may be other situations such as:

A. Input Voltage is missing/ not at the correct level.

d O i l f d


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SECTION VII THEORY OF OPERATION

7.1 GENERAL

This section gives the simplified theory of operation of the system.

7.2 SYSTEM THEORY OF OPERATION

The Rectifier System theory of operation is limited to the signals that are either input or output to or from thesys tem.

The system accepts 184-264 VAC, 45-60 Hz in as an input source. This voltage is applied to the individual

Rectifier Modules through the AC input connector on the back of each Rectifier Module. The Distribution andAlarm Panel is interfaced with the output and alarms of the Rectitier Modules via factory installed wiring.

When the AC is present and is within tolerance, as determined by the preset circuits, the rectifiers will begin to

convert the voltage to the preset voltage output at 50 Amps per Rectifier Module. Each rectifier is placed in parallel

with the other, allowing the power output to increase proportionately with the addition of each rectiiier (100 ampsmaximum possible with two Modules). When the system is operational and the input/output voltage and current

falls within the preset parameters (refer to Installation), the green AC ON LED, lofated on the front each RectifierModule, will illuminate and the Rectifier(s) will output the voltage to the Distribution and Alarm Panel.

When there is a Rectifier Module failure, a red RFA lamp will illuminate on the front of the Rectifier Module.Unless redundant, the system will fail to have an output and a Low Voltage Alarm will be sent. The conditions that

would cause an RFA indication on the front of the Rectifier Module include low or high AC input, low or highrectifier voltage or current output. The system will also send an RF MAJOR or RF MINOR alarm via the alarm

terminal block on the rear of the system and associated visual alarm on the Front of the Distribution and Alarm

Panel depending if the condition is present in one (RF MINOR) or (RF MAJOR) Rectifier Modules


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SECTION VIII SYSTEM CONFIGURATIONS/PARTS LIST

8.1 GENERAL

This section gives the complete parts listing of the system for the components that are repairable at the field level.

Available systems are identified by a conftguration modelcode (CC) alpha assignment. Each component as

identified on the parts list has the configuration model code character assigned. In many cases the parts are used on

all systems produced by PECO II. If the component is used on all systems, the configuration model code will have a

dash.

Indenture Code (IC) on the parts list refers to the level of indenture of a part as compared to the assembly. For

example, an assembly may have several subassemblies. Under the subassemblies there may be parts associated withthat subassembly. In this example tlwassembly would not have an indenture level since that is the main component.

The subassembly would be indenture level I. The pat that make that subassembly would be indenture level 2.

As Required (A/R) in the Quantity (QTY) column implies that the part may be used more than once and is

dependant on the operator. In addition, if a dash precedes an Item Number (i.e., -10) that item is used by the

assembly but is not referenced in the illustration.

8.2 CONFIGURATIONS

The system is Configuration A

TABLE 8-1. System Parts Listing

Item No. PECO Part No. Nomenclature

S tcc onA


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4380084PDIssue 1, Nov 1996

Page 1 of 15

POWER DATAfor

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RECTIFIER MODULESM50F48PM (-48V)

(As Used with 6875009BLK-62)


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4380084PDIssue 1, Nov 1996

Page 02

TABLE OF CONTENTS

DESCRIPTION

1.0 SPECIFICATIONS1.1 GENERAL1.2 INPUT RATINGS1.3 OUTPUT RATINGS1.4 MECHANICAL SPECIFICATIONS~1.5 STANDARD FEATURES

1.6 FACTORY SETTINGS1.7 ENVIRONMENTALSPECIFICATIONS1.8 RECTIFIER SHELF

2.0 INSTALLATION2.1 GENERAL2.2 AC INPUT CONNECTIONS2.3 OUTPUT CONNECTIONS

2.4 INITIAL TURN ON2.5 ADDING/REPLACING A RECTIFIER.2.6 REMOVING A RECTIFIER

3.0 OPERATING


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Page 03

1.0SP

1.1 GENERAL

Rectifier Module (SMSOF48PM) is a -48 VDC @ 50 Amp selfcontained unit. The Rectifier is a fully regulated, DCisolated output switchmode Rectifier designed to charge

batteries. while supplying power to telecommunication.equipment.

The Rectifier can also operate as a Battery Eliminator not

requiring-external batteries. The Rectifier is of modular.design for easy upgrading or replacement in a shelfconfiguration.


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IPage 04

1.2 INPUT RATING8

I

A. VOLTAGE: 176-265 Volts AC57-63 Hz (Single Phase).

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B. CURRENT.AT NOMINAL OUTPUT:

13.7 Amps (Typical 230V Nominal Line)18.5 Amps (Typical 176V Low Line).

C. INPUT POWER FACTOR:

0.90 Lagging 10-1008 Output Load0.95 to 0.99 Lagging Typical.

D. EFFICIENCY:

88% TO 90% 50-100%Load54.5 VDC @ 50 ADC.


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4380084PDIssue 1, Nov 1996

Page 05

1.3 OUTPUT RATINGS

A. VOLTAGE: Float Adjust: Minimum 50 to 55 VDC.

Equalize Adjust: O-6 volts above float,not to exceed 60.0 VDC.

B. PROTECTION:

1. output: Electronic Current Limit limits the,output

current to 51.0 Amps or 102% of rated output.(Factory setting)

2. Short Circuit: Electronic Current Limited(Internal fuse if the electroniccurrent limit fails).

C. REGULATION:

1. Static: +l% for all AC input, output load, andtemperature conditions.

2. Dynamic: Voltage transient is less than 5% and willreturn and stay within the 1.0% band within


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4380084PDIssue 1, Nov 1996

Page 06

1. 4 MECHANICAL SPECIFICATIONS

A. HEIGHT: 9.36 Inches 237.74 mm.

B. WIDTH: 5.10 Inches 129.54 mm .

C. LENGTH: 13.00 Inches 330.20 mm .

D. WEIGHT: 18.00 Lbs 8.16 kg.

1.5 STANDARD FBATUREB

The standard features forSM50F48PM Rectifier are as follows:

A. VOLTAGE CONTROL

The FLOAT/EQUAL switch, located on the front panel,selects float or equalize modes of operation. The FL andEQ adjust potentiometers are provided to make adjustments

for each voltage requirements.

B. REMOTE SENSING

Negative Sense lead is connected to the batteries foroptimum regulation.


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1.6 FACTORY SETTING8

1.7

4380084PDIssue 1, NOV1996

Page 07

The following settings are factory set, and should not beadjusted unless necessary. If the need does arise for one orall to be changed, refer to Section 3 for the properinstructions.

A. FLOAT VOLTAGE: 54.48 VDC(2.27Vper cell for 24 cells).

B. EQUALIZE.VOLTAGE: 55.40 VDC

(2.3OV per cell for 24 cells).

C. CURRENT.LIMIT: 51.0 Amps 102% of rated current.

D. HIGH VOLTAGE ALARM: 58.00 VDC.

ENVIRONMENTAL SPECIFICATIONS

A. STORAGE AMBIENT TEMPERATURE RANGE:

-40Cto +85'C(-40'F to +185OF)

B. OPERATING AMBIENT TEMPERATURE:


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4300084PD

Issue 1, Nov 1996Page 08

2.0 INSTALLATION

2.1 GENERAL

The Rectifier's Input and Output connections are plugableconnectors for the purpose of paralleling and

HOT Insertion into a workinsystem.

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2.2 AC :INPUT'CONNECTIONS

A: INPUT CONNECTIONS ( Aq* Module)

. ..Llconnects. to AC Input Line 1

CHAS GRD connects to AC Ground

:

.

(Earth GRD).

L2 connects to AC Input Line 2.

Ll

MODULE "A"


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4380084PD

Issue 1, Nov 1996Page 9

2.3 OUTPUT CONNECTIONS

Alarms and Control leads enter the unit along with the powercontacts at the lower rear panel of the unit. The Power and Alarm & Contropins and their function are described as follows:

A...OUTPUT'POWER'CONNECTIONS. (ltB@l Module):

(+I

Positive.Power Output connection.

.(-)~Negative Power. Output.connection.

B. ALARM & CONTROL CONNECTIONS (IIB1l Module):

l-Vacant2-Vacant3-Vacant4- Vacant5- Vacant6- Vacant


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4380084PDIssue 1, Nov 1996

Page 10

2.3 OUTPUT CONNECTIONS (Cont)

15-VI

I-

CURRENT MONITOR lead is provided for Remote Monitoring ofthe Rectifier's output current. A 1.0 volt/lO.O Amp current signareferenced:to.~the NegativetSense lead is provided for use witha

remote;.Monitor,inq~System;:

16-

Vacant

-..17-~.BTC,'. 'BATTERY:TEMPBRATURE COMPENSATOR lead is provided

I

to vary the. output voltage of .the Rectifier to compensate for battertemperature in the range of 1O'C to 65C.

18- Vacant

I19-RHV REMOTE HIGH VOLTAGE lead will accept an external

high voltage signal (Battery) from a system. If the Rectifiers outpucurrent is more than lo&, this signal will shut down the Rectifier Module.

I RM EQ REMOTE EQUALIZE l d ill t t l

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4380084PDIssue 1, Nov 1996

Page 11

2.4 INITIAL TURN ON

A. Make sure that the AC Input Circuit Breaker, located in theAC Power Service Cabinet or Shelf, for the new Rectifier is in theOF

position.

-..:B.~;'Makesure:that:the:Output Circuit Breaker, located on shelfbelow the .Rectifier, for.the-new Rectifier is OFF .

C. - Insert.the new Rectifiersinto the Rectifier Shelf.

D;~-Press- and ~ hold I1 the Cap Charge switch, located on theshelf below the Rectifier,..forfive.(5) seconds, then.turn ON 'the OutpCircuit Breaker.

E. Turn ON the AC Circuit Breaker, located in the AC Power

Service Cabinet or Shelf, for the new Rectifier.

F. Turn the STANDBY/ON switch, located on the front of theRectifier, to the ON position.

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Page 12

2.5 ADDING /REPLACING A RECTIFIER

I

When adding /replacing Rectifiers to a "working" system,proceed as follows:

I

A. Decide where the new Rectifier Module will be added.

-.B::..,Remove:the.:blank

filler'panel where the new Rectifierwill

be.inserted..~

C..Turn..the

STANDBY./ON:switch,..located

on the front ofthe,

iRectifier.,. Ito;.the:.. STANDBY : position; :I_...

:

:.i . ., :...-Make sure,that the.AC Input.Circuit Breaker, located in

the ACPower.Service,.Cabinet

or Shelf...forthenew

Rectifier is 'in the "OFFposition.

E.~Make

sure that the Output Circuit Breaker/switch, located on shelf

I

below the position, for the new Rectifier isOFF .

F. Insert the new Rectifier into the Rectifier Shelf.G. Turn

ON

the AC Circuit Breaker, located on the AC PowerService Cabinet or Shelf, for the new Rectifier.

H. Turn the STANDBY/ON switch, located on the front of the

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4380084PDIssue 1, Nov 1996

Page 13

2.6 REMOVING A RECTIFIER

When removing Rectifiers from a working system, proceed as follows:A. Decide what Rectifier needs to be

l'removed'*.

B.~

Turnthe STANDBY/ON switch,located.onthe

front of the:. Rectif~ier,::to? the'- STARDBY1'. position.. :

CLTurn. ?OFF'*the.AC~~Circuit~ Breaker, located. on the Shelf,for the,~,Rectitier~ being removed ':.

D.;..:I~Turn:.:.?OFF, 5~:.the.~ Output:.Circuit,.:Breaker,~ located on shelf.b e l o w

the.:Rectifier::

E. Remove the Rectifier from the Rectifier Shelf.

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4380084PDIssue 1, Nov 1996

Page 14

II

3.1 GENERAL

I

The Rectifier features, located on the front panel of eachRectifier, are as follows:

.._~I

..er..J. I ,A . TEST POINTS.are:availableito -monitor the ~Rectifiers Voltage

:I;:

andCurrent,with-.respect.to.the

COM Test Point.

NOTE:.The.~Current:TestPointOsignal

is a 1.0Volt/lo.0

Amp

signal.

B. TEST-LED (Amber) will light when the Rectifier has an~p,e~ (-) Negative Sense lead.

NOTE:When

the Test Lamp is '*ON the Rectifier will be in

Ia Local Sense Mode.

IC. STANDBY/ON switch puts Rectifier in a

stand-by

condition.

D. GO LED (Green) will light when AC input voltage is present.

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4380084PDIssue 1, Nov 1996

Page 15

3.2 FLOAT/EQUALIZE VOLTAGE ADJUST

Operate the STANDBY/ON switch,l'STANDBY1* position. located on the Rectifier, to thOperate the Rectifier Shelf Breaker/Switch to the **OFF

position... .Now operate the "STANDBY/ON" switch to the ON position.

A. .The Float Voltage-is.adjustable:using.the FLOAT ADJ (FL).-.:~.pot,.-;located~~on...the~frontl-panel..of~r..the:..Rectifi;er..

-:

.:~z%:I? . ..~.~::-=:NOTE-:~:Before~~.making--adj,ustment:of.'-the FLOAT ADJUST;1~~pat~~~~opeltatep,F~AT~EQUAL~:switch '.to. the: . FLOAT position:::.A clockwise' (C

-~direction.~w~~~;increase~~theoat;Voltage,and.a counterclockwise'(CCW) ~~~ectio~~~wi,~l.rdecrease~the~~-;Floa.t-..Voltage.~.setting.. , . . .

B. The-Equalize--Voltage:is-.adjusted afterthe Float Voltage isset.. The-.Equalize.Voltageis~adjustable..using:the.-EQUALIZE.ADJ.Spot,-.locatedonnthe front panel, of the ,-Rectifier. Before making adjustment on thEqualize Adjust (EQ)'pot; operateFLOAT/EQUALswitch to the EQUAL position

A clockwise (CW) direction will increase the Equalize Voltage and counterclockwise (CCW) direction will decrease the Equalize Voltage setting

3.3 CURRENT LIMIT ADJUST


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PECO II. Inc.


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6421015P

Issue 16 . NW 2000

MANUAL

fo r

PEC 1015

PEC 1015ARECTIFIER SYSTEM

-48 VDC @ 50-200 AMP

PECO II. Inc.


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6421015P

Issue 6 Nov 2000

AITACHMENTS

(Included at the back of the manual)

DESCRIPTION

ManualPEC 1015. PEC lOl5A

Power Data Sheets

PEC 1015,PEC lOl5A (Shelf)

Power Data Sheets

Rectifier (-48V)

SchematicRectifier Shelf

PART NUMBER6421015P

4381015PD

SM50F48PMPD

4390332P

I PECO II. Inc.


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6421015P

SERVICE If for any reason further assistance is needed on any power equipment, complete engineering and field

service groups are available in Galion.Ohio, to assist you in any way possible.

CALL: 4 19/468-7700 Field Service

419/468-7600 and ask for Field Service.

PARTS ORDERING Replacement pans for power equipment may be obtained by forwarding Purchase Order

to:

PECO II, Inc

P. 0. Box 910

Galion; Ohio 44833

kx to: (419) 462-8180

Include the following information:

A. PECO II part number and engineering level of equipmentB. If part is electrical, give circuit reference numbers and PECO IIpart numbers.

C. If pan is mechanical in nature, give description as to where it is used.

RETURN REPAIR Equifiment may be returned to the Factory for repair. In order to do this , the proceduremust be as follows:

A. Call: 419/468-7700 Field Service

Or

and ask for Field Service


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POWER DATAfor

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PEC 1015PEC 1015A

RECTIFIER SYSTEM-48 VDC @ 50-200 AMP

SECTIONS

1 0 SPECIFICATIONS

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Issue 9, Aug 1997Page 02

1.0 SPECIFICATIONS

1.1 GENERAL

The PEC 1015 (Individual AC Input) PEC 1015A (Bulk AC Input)Rectifier System (48 VDC) is designed to "power" a load while"charging" a battery. However, this system will operate as aBATTERY-LESS SYSTEM and does not require batteries tofunction. The Modular Rectifier outputs are paralleled on acommon output bus. Alarms are available per Module or Shelf.

The PEC 1015 &PEC 1015A Rectifier System is housed in thefollowing rectifier shelf combinations:

A. PEC 1015: 23" shelf x 10.5" high x18.0" deep & has four(4) DC Circuit Breakers.

B. PEC 1015A: 23" shelf x 12.25" high x18.0" deep & has four(4) AC

&

four (4) DC Circuit Breakers.

NOTE: 23" RECTIFIER SHELF can accommodate up to four (4)plug-in type modular Switchmode Rectifiers. Thereare seven (7) different shelf arrangements.(See Chart 1-l)

O ( )



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1.1 GENERAL (Cant)

E. SWITCHMODE RECTIFIERS(SM50F48P

orSM50F48PM):

One (1) Rectifier: 48V @50 AmpTWO (2) Rectifiers: 48V @ 100 AmpThree (3) Rectifiers: 48V @ 150 AmpFour (4) Rectifiers: 48V @ 200 Amp

NOTE: There are two (2) different Rectifier modules(SM50F48P&SMSOF48PM) used in the PEC 1015 PEC

1015A Rectifier Systems. Ensure you read andfollow the procedures for the correct Rectifier.

1 . 2 UT UT R A T I NG

A. VOLTAGE: Float voltage is adjustable from 50 to 60'VDC for

floating a 24 cell battery. Unless otherwise specified,the factory float settings are as shown in Table l-l.

TABLE1-3

ADJUSTMENT LIMITED MAINTENANCE CONVENTIONAL

I 4381015PDIssue 6 May 1996


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Issue 6, May 1996Page 04

1.3 INPUT RATINGS (SM5OF48P RECTIFIER)

A. VOLTAGE: Nominal 230 VAC RMS, single phase, 47 to 63 Hz,

with input voltage ranges of i/-15 .

B. TYPICAL DATA: When rectifier system is equipped with one(1) Rectifier module, fully charged batteries, and nominalinput, the following data applies:

1. Rectifier output voltage initially adjusted to 54.48VDC at 50% load is as follows:

PERCENT INPUTLOAD CURRENT

10 1.8

50

6.81

100 13.93

INPUTVA

469

1582

3167

INPUTWATTS

413

1566

3135

PERCENTEFFICIENCY

66.0

87.0

86.9

2. Maximum input current with 54 VDC output and full loadis as follows:

Nominal Input: 230 VAC

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1.4INPUT

RATINGS (SM50F48PM RECTIFIER)

A. VOLTAGE: Nominal 230 VAC RMS, single phase, 47 to 63 Hz,

with input voltage ranges of +15/-23.5 .

B. TYPICAL DATA: When rectifier system is equipped with one(1) Rectifier module, fully charged batteries, and nominalinput, the following data applies:

1. Rectifier output voltage initially adjusted to 54.48VDC at 50% load is as follows:

PERCENTI

INPUTI

INPUTI

INPUT PERCENTLOAD CURRENT VA WATTS EFFICIENCY

10 I 1.67 I 384 357 76.3 I

50 6.63 1525 1511 90.1

100 13.16 3026 3003 90.7

11 load2. Maximum input current with 54 VDC output and fuis as follows:

Nominal Input: 230 VAC

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Issue 5, ay 996Page 06

1 . 5 STANDARDFEATURES

A. FRONT ACCESS: Modular Switchmode Rectifiers (50 Ampoperate in the high frequency range.

B. INPUT PROTECTION:the customer.

External protection to be provided byBoth sides of the input line should be

protected.

C. OUTPUT PROTECTION

1. Over Voltage Shutdown: If the Rectifiers outputvoltage exceeds a preset value the Rectifier willshutdown. High Voltage Shutdown is factory set at 57.0VDC.

2. Current Limiting: A circuit that limits the outputcurrent to a.safe value is incorporated in each unit

and is factory set.

D. EM1 SUPPRESSION: This unit meets requirements forVDE 0871 Class A and FCC 20780 Class A.

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, yPage 07

1.6 ENVIRONMENTAL RATINGS

A. OPERATING AMBIENT TEMPERATURE RANGE:

0C to +50C (+32 F to +122F)

B. STORAGE TEMPERATURE RANGE:-40C to +85 C

(-40'F

to + 185F)

C. ALTITUDE:Sea Level to 4800 ft: 0C to +SO C(+32 F to +122 F)4800 ft: to 7000 ft: 0C to +45 C

(+32 F

to+113 F)

,700Oft: to 10,000 ft: 0C to +4O C(+32 F

to+104 F)

D. HUMIDITY: This system is capable of operating in anambient relative humidity range of 0 to 95 , non-condensing.

E. SHOCK: This equipment, in its shipping container,withstands shock developed when one edge of the containeris dropped 6 inches while the opposite edge is resting on

the ground, or is dropped 2 inches on any surface withoutphysical damage or degradation of the electricalperformance.

F. VIBRATION: This equipment, in its shipping container,withstands vibration encountered is shipping without

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2.0 DIMENSIONS (Rectifier Shelf)

RECTI FI ER SHELF ASSEMBLYPEC 1015

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gPage 09

3.0 INSTALLERS CONNECTIONS

3.1 PEC 1015 RECTIFIER SHELF SYSTEM

The PEC 1015 Rectifier Shelf System shoullows:fo

A.

Id be insta

PEC 1015 RECTIFIER SYSTEM (Individual AC Input)

1. AC Input (230 VAC):

a. ConnectLl,

L2,

&

GR to TBlb. Connect Ll, L2, &GR to TB2c. Connect

Ll,

L2,

&

GR to TB3d. Connect

Ll, L2,

&

GR to TB4.

2. Battery Bus (Single Output):

a. Connect (+) Battery Lead to GND Bus Bar.

lled as

b. Connect (-1 Battery Lead to -48V Bat Bus Bar.

3. Battery Bus :

a Connect

Dual Output):

Battery Lead to GND Bus Bar

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Page 10

3.2 PEC 1015A RECTIFIER SHELF SYSTEM

The PEC 1015A Rectifier Shelf System should be installed as

follows:

A. PEC 1015A RECTIFIER SYSTEM (Bulk AC Input)

1. AC Input (230 VAC):

a. ConnectLl,

L2, GR toTBl.

2. Battery Bus (Single Output):

a. Connect(+)

Battery Lead to GND Bus Bar.b. Connect (-1 Battery Lead to -48V Bat Bus Bar.

3. Alarms Out (RFA):

a. Connect TB5, Pin RFA to Office Alarm System.

4. Load Sharing (LSO):

a. Connect TB5, Pin LSO to Load Sharing as required.

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Page 11

3.3 INSTALLERS CONNECTIONS

IIon I

GND) BUS PEC 1015 SHELF ASSEMBLY

- 48V BAT) BUSI NDI VI DUAL AC I NPUT SI NGLE OW T OUT

VIEW) 085

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Page 12

3.3 INSTALLERS CONNECTIONS (Cant)

ALARMS

OUT

TBS)

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Page 13


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Page 13

4.0 INSTALLERS NOTES

4.1 INSTALLERS INFORMATION NOTES

PEC 1015 AC INPUT (TBl,2, 3, & 4) [Individual](See Note 4.1.5) I

TERMINALS INPUT RECOMMENDED BRANCH CIRCUITVOLTAGE WIRE PROTECTION

CAPACITY TYPE SIZE (2 POLE CIRBKR)

10 Ga Screw 230 12 Ga 20 AmpsMaximum Term

PEC 1015 AC INPUT (TBl, Ll, L2) [Bulk1(See Note 4.1.5)

TERMINALS INPUT RECOMMENDED BRANCH CIRCUITVOLTAGE WIRE PROTECTIONCAPACITY TYPE SIZE (2 POLE CIR BKR)

2 Ga Screw 230 4 Ga 80 AmpsMaximum Term

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Page 14

4.1 INSTALLERS INFORMATION NOTES(Cant)

E. Wire sizes based on National Electric Code Table 310-16 for

copper wire with rated conductor temperature of 75 ~operating in 30C ambient. For operation in ambienthigher than 30C apply derating factors listed in Table310-16 of the National Electric Code.

F. Equipment grounding conductor size based on recommendationsof National Electric code Table 250-95 for copper wire. Ifaluminum or copper clad aluminum grounding conductor isused, refer to Table 250-95 for increased conductor size.

G. Connect this wire toC.0

GRD, per local Telephone Companygrounding schematic.

4.2 ADDING A RECTIFIER (SNSOF48P)hPLANT ADJ'USTNEN'T

When adding Rectifiers to a "working" system, proceed asfollows:

A. Decide where the new Rectifier will be added.

B. Remove the blank filler panel where the new Rectifier



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4.2 ADDING A RECTIFIER (SM50F48P)6 PLANTADJUSTMENT(Cent)

NOTE: If the Plant Float or Equalize voltage needs to beadjusted, it is recommended that all the Rectifiermeters within the bay are set to read current (I)andthen the Float or Equalize pot be adjusted to set thecurrent of the Rectifier to the reading of the otherRectifiers within the bay.

NOTE: To properly adjust the Equalize voltage, set allRectifiers to Equalize. By not setting all theRectifiers within the bay to Equalize, the Rectifierthat is set to Equalize will control the outputvoltage of the remaining Rectifiers.

I.

J.

K.

Rectifier voltage will be the same as all otherRectifiers, +/-0.1 VDC.

Rectifier current will be the same as all other

Rectifiers, +/- 10%.You have just finished with adding of the "new"Rectifier.

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4381015PD


4.4 ADDING /REPLACING A RECTIFIER (SMSOF48PM) &

ADJUSTMENT

When adding / replacing Rectifiers to a "working" system,proceed as follows:

A. Decide where the new Rectifier Module will be added.

B. Remove the blank filler panel where the new Rectifierwill be inserted.

C. Turn the STANDBY/ON switch, located on the front of theRectifier, to the "STANDBY" position.

D. Make sure that the AC Input Circuit Breaker, located inthe AC Power Service Cabinet, for the new Rectifier isin the "OFF" position.

E. Make sure that the Output Circuit Breaker/switch, locatedbelow the position, for the new Rectifier is "OFF".

F. Insert the new Rectifier into the Rectifier Cage.

G. Turn the AC Circuit Breaker for the new Rectifier to the"ON" position.

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4.4 ADDING /REPLACINGARECTIFIER (SMSOF48PM)&ADJUSTMENT (Cant)

K. The Equalize Voltage is adjusted after the Float Voltageis set. The Equalize Voltage is adjustable using the EQ(Equalize Adj) pot, located on the front panel. Beforemaking adjustment on the Equalize Adjust pot, operateFLOAT/EQUAL switch to the "EQUAL" position. A clockwise(CW) direction will increase the Equalize Voltage and acounterclockwise (CCW)direction will decrease theEqualize Voltage setting.

L. Return FLOAT/EQUAL switch to the "FLOAT" position.

M. Press and hold the CAP CHARGE switch for five (5) seconds,then turn the Output Circuit Breaker/switch to the "ON"position. The Rectifier is now in "service".

4.5 REMOVING A RECTIFIER (SMSOF48PM)

When removing Rectifiers from a "working" system, proceedas follows:

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RECTIFIER MODULESM50F48PM

(-48V)

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SM50F46PMPD

Issue 6. Mar 2000


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TABLE OF CONTENTS

Section/Pars

Front Matter

Section I

1 .1

1.2

1.3

1.3.1

1.3.2

1.3.3

1 3 4

Description

TOC

List of Figures

Referenced Information

Foreword

Cautions and Warnings

General Information

Specifications

Standard Features

Voltage Control

Remote Sensing

Load Sharing

Current Walk-In

Paqe

i- ii

iii

iv

A

8

l-01

I-01

l-01

l-02

l-02

l-02

l-02

PECOII

Inc.

SM50F48PMPD

Issue 8, Mar 2000


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SectionlPara

1. 5

1.6

Section II

2.1

2.2

2.3

2.4

Section Ill

3.1

3.23.3

3.4

3 5

TABLE OF CONTENTS Continued

Description

Agency Approvals

Environment Specifications

Rectifier Module Installation

General

installation

Initial TurnOn

Tools Required

Maintenance and Adjustments

General

Maintenance

Adjustments

Factory Settings

Tools Required

l-02

l-02

2-01

Z-01

2-02

2-02

3-01

3-01

3-01

3-01

3 01

PECO i Inc.

SM50F48PMPD

Issue 8, Mar 2000


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LIST OF FIGURES

Name

Fisure Number

Rectifier Module l - l

Rectifier Module(Front View) 1- 2

Rectifier Module(Rear View) 2-1

PECO II Inc.

SM50F48PMPD

Issue 8, Mar 2000


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REFERENCED INFORMATION

EQUIPMENT

Eauipment Nomenclature

Digital Multi meter

Standard Shop Tools

TECHNICAL DOCUMENTATION OR SPECIFICATIONS

Nomenclature

See Front Matter

CONSUMABLESIFIECOMMENDED SPARES

ConsumablesNomenclature

N/A

R d d S


Fluke 87 John Fluke

Mfg. Co. Inc.,

Everett, WA

Manufacturer


ID Number

I

PECOII

Inc.

SM50F48PMPD

Issue 8, Mar 2000


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FOREWORD

This manual is intended to help the user of the Rectifierinstall, test, troubleshoot, and remove the Module. For

information on the Rectifier Module, refer to theapplicable sections in this manual. If you should have

any questions or problems with the installation or

Imaintenance of the system you should contact one of

the following sources:

1. Give the PECO II part number and engineering levelof the equipment.

Service

I If you should need any assistance on any of theequipment produced by PECO II, Inc. we have completeI

Engineering and Field Service Groups available in ourGalion, OH facility. For any engineering or field servicesupport, please contact:

I (419) 468-7700 (direct line to the Field Service Group)(419) 468-7600 (Operator, ask to speak to the FieldService Group)

II

Parts Information/Ordering

2. If the part is electrical, please include the circuitreference numbers and the PECO II part numbers.

3. If the part is mechanical in nature, please give a

description as to where the equipment is used.

Return and Repair

Equipment may be returned to the factory for repair, Tosend any equipment for repair, please do the following:

1. Contact the Field Service Group at one of the abovenumbers.

2. Request a Returned Material Authorization (RMA)number for the equipment.

3. Return the material postage paid (prepaid) to the

following address:

PECO II, Inc.1376 State Route 598Galion, OH 44833-0910

IFor parts replacement or ordering information please

contact the Field Service Group at one of the above

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CAUTIONS AND WARNINGS

Note:

ACAUTION

is defined as any precaution that, if notfollowed properly, may cause equipment damage or

failure.

Note: A WARNING is defined as any precaution that, if not

followed properly, may cause personnel injury and/ordeath.

WARNINGS:

1.

ELECTRlCAL

SHOCK HAZARD. DONOT.ATIEMPT

TO REMOVE,MAlNTAlN.

OR INSTALL MIS EQUIPMENT WITH POWER APPLIED.

PERSONNEL THAT ATTEMPT TO WORK ON THIS EQUIPMENT WlTHOUT THE PROPER TRAINING MAY SUBJECT THEMSELVES

OR OTHERS TO ELECTRICAL SHOCK THAT MAY CAUSE SERIOUS INJURY OR DEATH.

2. THE A TEMPTED USE OF THIS EGUIPMENT BY UNAUTHORIZED OR UNTRAINED PERSONNEL IS smcny FORBIDDEN . PERSONNETHAT ATTEMPT TO WORK ON THIS E9UIPMENT WITHOUT THE PROPER TRAlNlNG MAY SUBJECT THEMSELVES OR OTHERS

ELECTRICAL SHOCK THAT MAY CAUSE SERIOUS INJURY OR DEATH

3. DO NOT A TEMPT TO WORK ON THIS EGUIPMENT IF IT IS OR HAS SEEN EXPOSED TO A HIGH MOISTURE CONDITION. IT IS

RECOMMENDED THE EGUIPMENT BE RETURNED TO PECO II TO BE PROPERLY TESTED. WORKING ON THIS EQUIPMENT

DURING A HIGH MOISTURE CONDITION SUBJECTS THE USER TO ELECTRICAL SHOCK THAT MAY CAUSE SERIOUS INJURY O

DEATH. 4. USE OF AN AITACHMENTOTHER THAN ONE THAT HAS SEEN APPROVED BY PECO II IS FORBIDDEN. THE AlTEMPTED USE OF

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Section I

General Information

1.1 GENERAL.

The paragraphs that follow contain information that isintended to help the user with the understanding of the

Rectifier Module. This Rectifier is a -48 VDC 50 Ampself contained unit. The Rectifier is a fully regulated, DC

isolated output Switchmode Rectifier designed to

charge batteries while supplying power totelecommunication equipment. The Rectifier can also

operate as a Battery Eliminator not requiring externalbatteries. The Rectifier is of modular design for easy

upgrading or replacement in a PECO II shelfconfiguration.

1.2 SPECIFICATIONS.

The following infonation is intended to give the user aquick reference to information that is necessary to install

and operate the system. Included are inputrequirements, output signal characteristics, size, weight,

and generated system noise.

Input Requirements

Noise

Over Voltage

Dynamic: Voltage transient is less tha5% and will return and stay within the

1.O

band within 300MS when a 50%load step is applied or removed within

the Rectifier load range of 10% to100% load.

Measured at the Battery with an AHrating of four (4) times the Rectifiels

rated output for all AC input and outputload condition.Voice Band: Maximum of 32 dBm C-message weighing (Typical

max

28dBm).

Wide Band: Maximum of 250 millivolts

peak-to-peak over a bandwidth of (10Hz-IOOMHz).

Maximum of 100 millivolts RMS in any KHz band between

1OKHz

and 100

KHz.

An individual Rectifier, with an outputload of greater than

lo ,

will shutdowRectifiers when operated in parallel

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1.3.1 Voltage Control. The Float/Equal switch, located

on the front panel, selects float or equalize modes of

operation. The FL and EQ adjust potentiometers areprovided to make adjustments for each voltage

requirements.

1.3.2 Remote Sensing. Negative Sense lead can be

connected to the batteries for optimum regulation.

1.3.3 Load Sharing. A circuit is provided so Rectifiers

can proportionally share the load with other likeRectifiers within c/-2 of rated Load.

1.3.4 Current Walk-In. Upon turn-on of the Rectifier,

the output current will gradually increase to its lequired

output load in approximately eight (8) seconds.

1.3.5 Meter (Digital). Selectable Voltmeter/Ammeter.

located on the front panel, accuracy is +/-1%.

1.3.6 Over Temperature. Rectifier will shutdown due

to an internal over temperature condition. This could be

the result of a fan failure or other abnormal condition.

1.3.7 Alarm Indication. Any condition resulting in

Rectifier failure including AC turn-off or a fan failure

1.4.5 Float Adjust. The Float djust pot is used

adjust the float voltage output of the Rectifier.

1.4.6 Equalize Adjust. The EqualizeAdjust

pot

used to adjust the equalize voltage output of theRectifier.

1.4.7 Current Limit. The Current Limit CL) pot issealed and must not be adjusted. This is for factory

setting only.

1.4.6 High Voltage. The High Voltage pot is useto adjust the high voltage setting of the Rectifier.

1.4.9 Float/Equalize. The ECI LED Amber) will light

when theFloat/EQ

switch is in the equalize position

1.4.10 Fail LED. The Fail LED(Red) will light when t

Rectifier fails to operate.

1.4.11 Select Switch. The Select Switch turns RectiOutput meter to either A (Amps) or V (Volts) readin

1.5 AGENCY APPROVALS.

UL R i d UL 1950 (I f ti T h l

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ISection II

Rectifier Module Installation

2.1 GENERAL.

I

This section gives the procedures to install the RectifierModule. Included are all installer interfaces andassociated reference material to be used when installing

the equipment.

The Rectifiers Input and Output connections are

I plugable connectors for the purpose of paralleling and

HOT Insertion into a working system(See Figure 2-l).

2.2 INSTALLATION.

A. AC Input Connecti ons(See Figure 2- l) .

I(1) Input Connections (A Module):

l Ll connects to AC Input Line 1l CHAS GRD connects to AC Ground (Earth GRD)

lL2 connects to AC Input Line 2

I 8. Output Connections.

I(1) Output Power Connections (B Module):

11-CLSO

CONTROLLED LOAD SHARElead. When connected between other like RectifiersModules will Load Share within c/-2 of rated load.

12- RFA-NO13- RFA-COM14- RFA-NC RECTIFIER FAILURE ALARM

(RFA). These leads are from a set of relay contactscalled Fon C contacts. The RFA relay alarm contactsare shown in their alarm state (De-energized). Relays

release on alarm conditions, slam-t circuits areenergized in their Normal no alarm condition.

15-VI CURRENT MONITOR lead isprovided for Remote Monitoring of the Rectifiers outputcurrent. A 1

.O

volt/lO.O Amp current signal referencedto the Negative Sense lead is provided for use with aremote Monitoring System.

16- Vacant17- BTC BATTERY TEMPERATURE

COMPENSATOR lead is provided to vary the outputvoltage of the Rectifier to compensate for battery

temperature in the range of 10C to 65C.18- Vacant19- RHV REMOTE HIGH VOLTAGE le

will accept an external high voltage signal (Battery) from

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2.3 INITIAL TURN ON. G. The Rectifier will come on line. The GO LED

(Green) will light. The digital meter will indicate the

A. Make sure that the AC Input Circuit Breaker, located output voltage or current, depending on the position o

in the AC Power Service Cabinet or Shelf, for the new the V/A switch (Volts/Amps), located to the right of the

Rectifier is in the OFF position. meter. Upon turn-on of the Rectifier, the output curre

will gradually increase to its required load,

B. Make sure that the Output Circuit Breaker, located approximately eight (8) seconds to full output.

on shelf below the Rectifier, for the new Rectifier is

OFF. Note: If the Rectifier is connected to batteries that are

discharged or new, the Rectifier may go into a CurrentC. Insert the new Rectifier into the Rectifier Shelf. Limit mode, during which the Rectifier gives a constan

D. If equipped, press and hold the Cap Chargecurrent, but the voltage will be something less than th

adjusted voltage. As the batteries charge up, theswitch, located on the shelf below the Rectifier, for five

(5) seconds. Turn ON the Output Circuit Breaker.voltage will increase up to the normal output voltage

E. Turn ON the AC Circuit Breaker, located in the AC Note: The Rectifiers are Factory Set per Section 3.4.

Power Service Cabinet or Shelf, for the new Rectifier. other than factory settings are required refer to Sectio

3.2 Float/Equalize Adjust.

F. Turn the STANDBY/ON switch, located on the front of the Rectifier, to the ON position. 2.4 TOOLS REQUIRED.

Note: Double Insulated Tools with an Insulation Ratinof 1000 Volts is required.

Di it l V lt t

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Section III

Maintenance and Adjustments

3.1 GENERAL.

This section gives the procedures to perform

maintenance and adjustments on the Rectifier Module.

3.2 MAINTENANCE.

This section gives the procedures to performmaintenance on the Rectifier Module.

A. Inspect the Rectifier Module for obstructed airflow tothe Module.

(1) Check to make sure fan is still operating.(2) Check for any obstructions that may be impeding

the Rectifier airflow.(3) If needed, remove any obstructions blocking

airflow.

B. Inspect the pins on the. Rectifier for any signs of

arching.

(1) Remove the Rectifier from System.(2) Check for any signs of arching on the pins of

the Rectifier.

(2) The Equalize Voltage is adjusted after the FloatVoltage is set. The Equalize Voltage is adjustable usithe EQUALIZE ADJ pot, located on the front panel of

the Rectifier. Before making adjustment on the

Equalize Adjust (EQ) pot, operate FLOAT/EQUALswitch to the EQUAL position. A clockwise CW)

direction will increase the Equalize Voltage and a

counterclockwise (CCW) direction will decrease theEqualize Voltage setting.

B. Current Limit Adjust. The Current Limit Adjust isadjustable using the Current Limit Adj pot, located on

the front panel of the Rectifier. The Current Limit is

factory set at 51 .O Amps.

Caution: Do not adjust the output current limit to a

value greater than 51.0 Amps or 102% of rated output

Also , do not adjust greater than 100% if the Rectifier operating in parallel without any means for load sharin

Note: It is not recommended that the Current Limit be

adjusted. An external load would be required to reset

the Current Limit.

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Section IV

Troubleshooting

4.1 GENERAL.

This section gives the procedures to troubleshoot the

Rectifier Module.

4.2 TROUBLESHOOTING.

4.3 TOOLS REQUIRED.

Digital Voltmeter

Slotted Screwdriver (Fine Blade) or Tweaker

Troubleshooting of the Rectifier Module is limited to thepresence of an RFA. If an RFA exists, reseat the

Rectifier Module into the shelf. If the RFA terminates,monitor the Rectifier in operation for approximately anhour. If the RFA persists, contact PECO II Field Service

at the numbers listed in the front matter of this manual.


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Peco II 6875009BLK-62 Instruction Manual

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Transcript of Peco II 6875009BLK-62 Instruction Manual