Lucent Technologies Galaxy Power System 4812 Product Manual
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Lucent Technologies Galaxy Power System 4812 Product Manual

Lucent Technologies Galaxy Power System 4812 Product Manual

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Galaxy Power System 4812
(GPS 4812)
H569-436
User's Guide
Select Code 167-792-161
Comcode 108313057
Issue 5
June 2000
© 2000 Lucent Technologies

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Summary of Contents for Lucent Technologies Galaxy Power System 4812

  • Page 1 Galaxy Power System 4812 (GPS 4812) H569-436 User’s Guide Select Code 167-792-161 Comcode 108313057 Issue 5 June 2000 © 2000 Lucent Technologies...
  • Page 3 Select Code 167-792-161 Comcode 108313057 Issue 5 June 2000 Lucent Technologies Galaxy Power System 4812 (GPS 4812) H569-436 Notice: Every effort was made to ensure that the information in this document was complete and accurate at the time of printing.

  • Page 5: Table Of Contents

    Lucent Technologies Galaxy Power System 4812 Table of Contents 1 Introduction GPS 4812 1 - 1 Overview 1 - 1 Illustrations 1 - 1 Customer Assistance Contacts 1 - 4 Customer Training 1 - 4 Customer Service 1 - 4...
  • Page 6 Lucent Technologies Galaxy Power System 4812 Reference Material 3 - 8 Controller Product Manuals 3 - 8 RPM System Product Manual 3 - 8 4 Rectifiers 596A 4 - 1 Overview 4 - 1 Front Panel Display 4 - 2...
  • Page 7 Lucent Technologies Galaxy Power System 4812 8 Circuit Boards Overview 8 - 1 Function 8 - 1 Terminal Boards 8 - 1 Alarm Boards 8 - 1 Alarm/Terminal Boards 8 - 1 BLJ Terminal Board 8 - 2 Millennium Systems...
  • Page 8 Lucent Technologies Galaxy Power System 4812 12 Troubleshooting Preparations Preliminary 12 - 1 Introduction 12 - 1 Safety 12 - 1 Tools 12 - 1 Troubleshooting Procedure 12 - 2 Purpose 12 - 2 Cabinet Alarm 12 - 2 System Status...
  • Page 9 Lucent Technologies Galaxy Power System 4812 Organization 14 - 2 Table Reference 14 - 2 Vector Display Reference 14 - 2 AC Alarm LED 14 - 3 BATT Alarm LED 14 - 4 CTRL Alarm LED 14 - 5 DIST Alarm LED...
  • Page 11 Lucent Technologies Galaxy Power System 4812 List of Figures Figure 1-1: GPS 4812 Half Height Cabinet (with Battery Stand) 1 - 2 Figure 1-2: GPS 4812 Full Height Cabinet 1 - 3 Figure 2-1: Block Diagram of the GPS 4812...
  • Page 12 Lucent Technologies Galaxy Power System 4812 Figure 6-4: H569-435 G35 (ED83143-30 G42) Battery Connection Panel 6 - 3 Figure 6-5: H569-436 G36H (ED83143-30 G33) Battery Connection Panel 6 - 4 Figure 6-6: H569-436 G37F/38F (ED83143-30 G60/61) Battery (OLE) Connection Panel...
  • Page 13 Lucent Technologies Galaxy Power System 4812 Figure 7-12: H569-436 G66 (ED83143-30 G23/27) DC Distribution Panel 7 - 7 Figure 7-13: H569-436 G67 (ED83143-30 G22) DC Distribution Panel 7 - 8 Figure 7-14: H569-436 G68 (ED83143-30 G21) DC Distribution Panel 7 - 8...
  • Page 15 Lucent Technologies Galaxy Power System 4812 List of Tables Table 5-A: AC Input Panels 5 - 2 Table 9-A: Galaxy Power System 4812 Specifications 9 - 1 Table 9-B: 596A Rectifier Specifications 9 - 3 Table 9-C: AC Input Panels...

  • Page 17: Introduction

    Lucent Technologies Galaxy Power System 4812 Introduction GPS 4812 Overview Lucent Technologies developed the Galaxy Power System (GPS) 4812 to support -48 volt telecommunications powering solutions in worldwide markets. The GPS 4812 combines 50-ampere, fan-cooled, switchmode rectifiers, microprocessor control technologies, battery and load disconnect/reconnect options, and a comprehensive line of fuse and circuit breaker dc distribution options in a modular front-access design.

  • Page 18: Figure 1-1: Gps 4812 Half Height Cabinet (With Battery Stand)

    Lucent Technologies Galaxy Power System 4812 Figure 1-1: GPS 4812 Half Height Cabinet (with Battery Stand) 1 - 2 Introduction Issue 5 June 2000...

  • Page 19: Figure 1-2: Gps 4812 Full Height Cabinet

    Lucent Technologies Galaxy Power System 4812 Figure 1-2: GPS 4812 Full Height Cabinet Issue 5 June 2000 Introduction 1 - 3...

  • Page 20: Customer Assistance Contacts

    Lucent Technologies Galaxy Power System 4812 Customer Assistance Contacts Customer Training Lucent Technologies offers customer training on many Power Systems products. For information call 1-972-284-2163. This number is answered from 8:00 a.m. until 4:30 p.m., Central Time Zone (Zone 6), Monday through Friday.

  • Page 21: Warranty Service

    For domestic warranty service, contact your Warranty Service Manager (WSM). For international warranty service, contact your sales representative. On-Line Power For Lucent Technologies users logging in from inside the corporate Systems Product firewall, the address of the “Power Systems On-Line Product Manuals” Manuals page is http://www.cic.lucent.com/lineage.html.

  • Page 23: System Description

    System Description Overview Block Diagram A basic block diagram of the Galaxy Power System 4812 is shown in Figure 2-1. It illustrates the arrangement and interconnections of the system components from the ac input to the dc output. AC Input...

  • Page 24: System Components

    Lucent Technologies Galaxy Power System 4812 Overview, continued System The power system accepts alternating current from the commercial Components utility or a standby ac power source and rectifies it to produce dc power for the using equipment. The system’s control and alarm functions interact with the rectifiers and the office.

  • Page 25: Architecture

    Lucent Technologies Galaxy Power System 4812 Architecture Configurations The GPS 4812 is available in two configurations: • The half height cabinet, shown in Figures 1-1 and 2-2, mounts on top of a battery stand and can provide up to 400 amperes of dc power.

  • Page 26: Figure 2-2: Schematic Of Half Height Cabinet

    Lucent Technologies Galaxy Power System 4812 Cabinet Ground Ground Battery System (CO) Shunt Ground To Loads Control Monitor Battery String(s) Mounted Below Half Height Cabinet Figure 2-2: Schematic of Half Height Cabinet 2 - 4 System Description Issue 5 June 2000...

  • Page 27: Figure 2-3: Schematic Of Full Height Cabinet

    Lucent Technologies Galaxy Power System 4812 Battery String Cabinet Ground Ground System (CO) Ground Battery To Loads Shunt Control Monitor Figure 2-3: Schematic of Full Height Cabinet Issue 5 June 2000 System Description 2 - 5...

  • Page 28: Figure 2-4: Schematic Of Two-Cabinet System Architecture

    Lucent Technologies Galaxy Power System 4812 Battery Battery String String Input Input Battery Battery Shunt Shunt To Loads To Loads Control Monitor Initial Cabinet Supplemental Cabinet Figure 2-4: Schematic of Two-cabinet System Architecture 2 - 6 System Description Issue 5 June 2000...

  • Page 29: Figure 2-5: Half Height Gps 4812 With Door Open

    Lucent Technologies Galaxy Power System 4812 Figure 2-5: Half Height GPS 4812 with Door Open Issue 5 June 2000 System Description 2 - 7...

  • Page 30: Figure 2-6: Full Height Gps 4812 With Door Open

    Lucent Technologies Galaxy Power System 4812 Figure 2-6: Full Height GPS 4812 with Door Open 2 - 8 System Description Issue 5 June 2000...

  • Page 31: Galaxy Controllers

    Lucent Technologies Galaxy Power System 4812 Galaxy Controllers Overview Introduction The GPS 4812 is available with either the Galaxy Millennium Controller or the Galaxy Vector Controller. This section describes the operation of each controller. It also provides detailed information about the features of their front panel keys, LEDs, and displays.

  • Page 32: Galaxy Millennium Controller

    Lucent Technologies Galaxy Power System 4812 Galaxy Millennium Controller Design The Galaxy Millennium Controller is equipped with a Basic control board for basic operations and an optional Intelligent control board that provides advanced local and remote monitoring and data acquisition features.

  • Page 33: Leds

    Lucent Technologies Galaxy Power System 4812 Galaxy Millennium Controller, continued LEDs Two rows of LEDs show the source and severity of various alarms. An alarm lights one status LED and one or more alarm LEDs. If more than one alarm LED lights, the status LED that lights will indicate the most severe active alarm.

  • Page 34: Pushbutton Keys

    Lucent Technologies Galaxy Power System 4812 Galaxy Millennium Controller, continued Pushbutton Keys A group of pushbutton keys to the right of the backlit LCD display provides the primary user interface with the controller. These keys are used singly or in combination to navigate through the controller’s menus.

  • Page 35: Galaxy Vector Controller

    Lucent Technologies Galaxy Power System 4812 Galaxy Vector Controller Design The Galaxy Vector Controller consists of an electronics board and a terminal connection board. The Vector provides a wide range of control and monitoring features and issues appropriate alarms in the event a failure occurs.

  • Page 36: Leds

    Lucent Technologies Galaxy Power System 4812 Galaxy Vector Controller, continued LEDs LEDs show the source and severity of various alarms. An alarm lights one status LED and one or more alarm LEDs. If more than one alarm LED lights, the status LED that lights will indicate the most severe active alarm.

  • Page 37: Pushbutton Keys

    Lucent Technologies Galaxy Power System 4812 Galaxy Vector Controller, continued Pushbutton Keys Pushbutton keys around the backlit LCD display provide the primary user interface with the controller. These keys are used singly or in combination to navigate through the controller’s menus.

  • Page 38: Reference Material

    Lucent Technologies Galaxy Power System 4812 Reference Material Controller Product Either a Galaxy Millennium Controller product manual (Select Code Manuals 167-792-180) or Galaxy Vector Controller product manual (Select Code 167-792-112) is furnished with every GPS 4812. Refer to this manual for information regarding configuration and operation.

  • Page 39: Rectifiers

    Lucent Technologies Galaxy Power System 4812 Rectifiers 596A Overview The 596A 50-ampere rectifier operates from single-phase ac service with a phase-to-phase voltage within the range of 176-264Vac. The rectifiers are shipped separately from the cabinets for quick and straightforward installation into rectifier shelves at the site.

  • Page 40: Front Panel Display

    Lucent Technologies Galaxy Power System 4812 Front Panel Display Power Switch This three-position switch has two active states: • It controls the on/standby state of the rectifier. • It is used to set the rectifier ID. Status Indicators In addition to the ON and STBY LEDs, four other LEDs on the rectifier’s faceplate indicate the rectifier’s condition.

  • Page 41: Illustration

    Lucent Technologies Galaxy Power System 4812 Front Panel Display, continued Illustration Figure 4-1 shows the rectifier’s front panel. STBY LIM FAN Figure 4-1: Rectifier Front Panel Issue 5 June 2000 Rectifiers 4 - 3...

  • Page 42: Features

    Lucent Technologies Galaxy Power System 4812 Features Output Current This circuit controls the time (up to eight seconds) required for the “Walk-in” rectifier to reach normal operating conditions after it is turned on. This feature minimizes the starting surge on the customer's power source.

  • Page 43: Connectorized

    Lucent Technologies Galaxy Power System 4812 Features, continued Connectorized The rectifiers provide the controller with a full complement of status and alarm signals. The rectifier status and alarm signals, ac input, and dc output are all connectorized for easy installation and maintenance.

  • Page 45: Ac Input Panels

    Lucent Technologies Galaxy Power System 4812 AC Input Panels Overview AC Service The ac input panel provides the facility to terminate 3-phase ac service to the GPS 4812 system or to distribute individual 1-phase ac supplies to each of the system rectifier positions. Depending upon the option...

  • Page 46: Cross Reference Of Cabinets And Panels

    Lucent Technologies Galaxy Power System 4812 Overview, continued Cross Reference of Table 5-A identifies which cabinet uses each of the panels. Cabinets and Panels Table 5-A: AC Input Panels Panel Cabinet Figure H569-436 G73F Full-height cabinet with two shelves of rectifiers that...

  • Page 47: Figure 5-1: H569-436 G73F/71H (Ed83142-30 G6) H569-436 G74F/74H (Ed83142-30 G6M) Ac Input Circuit Breaker Panel

    Lucent Technologies Galaxy Power System 4812 Figure 5-1: H569-436 G73F/71H (ED83142-30 G6) H569-436 G74F/74H (ED83142-30 G6M) AC Input Circuit Breaker Panel Figure 5-2: H569-436 G72F (ED83142-30 G7) AC Input Circuit Breaker Panel Issue 5 June 2000 AC Input Panels 5 - 3...

  • Page 48: Figure 5-3: H569-436 G79F/76H (Ed83142-30 G8) Ac Input Terminal Strip Panel

    Lucent Technologies Galaxy Power System 4812 Figure 5-3: H569-436 G79F/76H (ED83142-30 G8) AC Input Terminal Strip Panel Figure 5-4: H569-436 G77F/78F (ED83142-30 G9) AC Input Terminal Strip Panel 5 - 4 AC Input Panels Issue 5 June 2000...

  • Page 49: Battery Connection Panels

    Lucent Technologies Galaxy Power System 4812 Battery Connection Panels Overview Function Batteries are connected to the GPS 4812 cabinets on battery connection panels located in the cabinet directly below or behind the ac input panel. All panels include the battery shunts and an alarm card that communicates with the controller to provide battery current and status information.

  • Page 50: Figure 6-1: H569-436 G30 (Ed83143-30 G32)

    Lucent Technologies Galaxy Power System 4812 Two 1000A Shunts Connects to Charge Return Bus 9" REF (229mm) Two 500A Contactors Contactor Control Cards Figure 6-1: H569-436 G30 (ED83143-30 G32) Battery Connection Panel 1500A Shunt 1200A Contactor Connects to Charge Return Bus 6"...

  • Page 51: Figure 6-4: H569-435 G35 (Ed83143-30 G42)

    Lucent Technologies Galaxy Power System 4812 Terminal Card Two 600A Shunts Connects to Charge Return Bus Alarm Card 9" REF (229mm) (2) NH3 Fuse Holders Figure 6-3: H569-436 G34 (ED83143-30 G41) Battery Connection Panel 600A Shunt Connects to Alarm/Terminal Charge Return Bus Card 6"...

  • Page 52: Figure 6-5: H569-436 G36H (Ed83143-30 G33) Battery Connection Panel

    Lucent Technologies Galaxy Power System 4812 800A Contactor 600A Shunt Contactor Control Card Figure 6-5: H569-436 G36H (ED83143-30 G33) Battery Connection Panel Alarm/Terminal Card (1) 1200A Contactor Connects to (G60 only) Charge Return Bus 15" REF (381mm) Note: For more information, refer...

  • Page 53: Figure 6-7: H569-436 G80/81/82 (Ed83143-30 G31/43) Battery Connection Panel

    Lucent Technologies Galaxy Power System 4812 Contactor Control Card H569-437 G31 1200A Contactor 1200A Contactor H569-437 G43* Two NH3 DIN Fuses Two 600A Shunts Connect to Charge Return Bus Alarm Cards 24" REF (610mm) Connect to Charge Return Bus *H569-436 Battery Module...

  • Page 54: Figure 6-8: H569-436 G84H (Ed83143-30 G34) Battery Connection Panel

    Lucent Technologies Galaxy Power System 4812 600A Shunt Figure 6-8: H569-436 G84H (ED83143-30 G34) Battery Connection Panel 1000A Shunt Figure 6-9: H569-436 G85F (ED83143-30 G35) Battery Connection Panel 6 - 6 Battery Connection Panels Issue 5 June 2000...

  • Page 55: Dc Distribution Panels

    Lucent Technologies Galaxy Power System 4812 DC Distribution Panels Overview Function A variety of dc distribution panels is available for the GPS 4812 system, including DIN standard fuse holders and circuit breakers and U. S. standard fuse holders and circuit breakers. All panels are equipped with an alarm card.

  • Page 56: Figure 7-1: H569-436 G40/50 (Ed83143-30 G11/13) Dc Distribution Panel

    Lucent Technologies Galaxy Power System 4812 Alarm/Terminal Card Connects to Charge Return Bus 6" REF (152mm) 13 Positions for U.S. Plug-in Circuit Breakers or Fuse Holders Figure 7-1: H569-436 G40/50 (ED83143-30 G11/13) DC Distribution Panel Alarm/Terminal Card Connects to Charge Return Bus 9"...

  • Page 57: Figure 7-3: H569-436 G42 (Ed83143-30 G2/3)

    Lucent Technologies Galaxy Power System 4812 Alarm/Terminal Card Connects to Charge Return Bus 6" REF (152mm) Three Positions for Large U.S. Circuit Breakers Figure 7-3: H569-436 G42 (ED83143-30 G2/3) DC Distribution Panel Six Positions for Large U.S. Circuit Breakers Terminal Card...

  • Page 58: Figure 7-5: H569-436 G44 (Ed83143-30 G5/6)

    Lucent Technologies Galaxy Power System 4812 Terminal Card Five Positions for Large U.S. Circuit Breakers Connects to Charge Return Bus 9" REF (229mm) Alarm Card Figure 7-5: H569-436 G44 (ED83143-30 G5/6) DC Distribution Panel Alarm/Terminal Card Connects to Charge Return Bus 6"...

  • Page 59: Figure 7-7: H569-436 G52 (Ed83143-30 G53)

    Lucent Technologies Galaxy Power System 4812 Alarm/Terminal Card Connects to Charge Return Bus 6" REF (152mm) Ten Medium U.S. Fuse Holders Figure 7-7: H569-436 G52 (ED83143-30 G53) DC Distribution Panel Two U.S. Large Fuse Holders Connects to Charge Return Bus 9"...

  • Page 60: Figure 7-9: H569-436 G60 (Ed83143-30 G20/26) Dc Distribution Panel

    Lucent Technologies Galaxy Power System 4812 14 Positions for DIN Circuit Breakers Connects to Charge Return Bus 6" REF (152mm) Alarm Cards Figure 7-9: H569-436 G60 (ED83143-30 G20/26) DC Distribution Panel 10 Positions for DIN Circuit Breakers Connects to Charge Return Bus 6"...

  • Page 61: Figure 7-11: H569-436 G65 (Ed83143-30 G24/28) Dc Distribution Panel

    Lucent Technologies Galaxy Power System 4812 14 DIN Fuse Holders Connects to Charge Return Bus 6" REF (152mm) Alarm Cards Figure 7-11: H569-436 G65 (ED83143-30 G24/28) DC Distribution Panel 10 DIN Fuse Holders Connects to Charge Return Bus 6" REF...

  • Page 62: Figure 7-13: H569-436 G67 (Ed83143-30 G22)

    Lucent Technologies Galaxy Power System 4812 Alarm/Terminal Card Connects to Charge Return Bus 6" REF (152mm) Eight NH00 Fuse Holders Figure 7-13: H569-436 G67 (ED83143-30 G22) DC Distribution Panel Alarm/Terminal Card Connects to Charge Return Bus 6" REF (152mm) Two NH2 Fuse Holders...

  • Page 63: Circuit Boards

    Lucent Technologies Galaxy Power System 4812 Circuit Boards Overview Function Circuit boards (sometimes referred to as “cards”) are included in the battery connection and dc distribution panels to provide data required by the controller. Terminal Boards Terminal boards are used to provide shunt voltage data to the controller, where it is used to calculate current.

  • Page 64: Blj Terminal Board

    Lucent Technologies Galaxy Power System 4812 BLJ Terminal Board Millennium A BLJ terminal board is located inside the door of each initial and Systems supplemental cabinet of a Millennium system. The BLJ is the termination point for distribution alarms in each cabinet. It uses the rectifier serial bus to communicate with the controller.

  • Page 65: Illustrations

    Lucent Technologies Galaxy Power System 4812 Illustrations BLJ and BIC Figure 8-1 shows the location of the BLJ Terminal Board and Bay Locations Interface Card (BIC). Figure 8-1: Location of BLJ Terminal Board and Bay Interface Card Replacing a BIC Figure 8-2 shows the straps required prior to replacing a Bay Interface Card (BIC).

  • Page 67: Specifications

    Lucent Technologies Galaxy Power System 4812 Specifications GPS 4812 Table 9-A: Galaxy Power System 4812 Specifications Electrical AC Input Input Distribution 125A circuit breaker (2-shelf system) or 150A circuit breaker (3-shelf system) feed into each cabinet or 25A circuit breaker per rectifier for individual feeds...
  • Page 68 Lucent Technologies Galaxy Power System 4812 Table 9-A: Galaxy Power System 4812 Specifications Units Per Initial Cabinet Full Height Half Height Rectifiers 1 - 12 or 1 - 16 1 - 8 Controller Battery Disconnect 0 - 1 Modules DC Distribution...

  • Page 69: Rectifier

    Lucent Technologies Galaxy Power System 4812 Rectifier Table 9-B: 596A Rectifier Specifications Electrical Input Voltage Range 176-264Vac, 2-wire, single phase Frequency Range 47 - 63 Hz Power Factor > 0.98 for loads > 50% High Voltage Shutdown Internal Selective High Voltage...
  • Page 70 Lucent Technologies Galaxy Power System 4812 Table 9-B: 596A Rectifier Specifications Mechanical Width 5.25 in. (133.35 mm) Height 8 in. (203.2 mm) Depth 19.75 in. (501.65 mm) Weight 20 lbs. (9 kg) Environmental Efficiency > 90% typical Operating Temperature -40°C to +65°C...

  • Page 71: Ac Input Panels

    Lucent Technologies Galaxy Power System 4812 AC Input Panels Table 9-C: AC Input Panels H569-436 ED83142-30 Description Group No. Group No. AC Input Circuit Breaker Panel G73F Full-height cabinet with two shelves of rectifiers that are connected phase to phase...

  • Page 72: Battery Connection Panels

    Lucent Technologies Galaxy Power System 4812 Battery Connection Panels Table 9-D: Battery Connection Panels H569-436 ED83143-30 Description Group No. Group No. LVBD: (2) 500A contactors with 1000A shunts LVBD: 1200A contactor with 1500A shunt (2) fuse holders for 315-630A NH3...

  • Page 73: Dc Distribution Panels

    Lucent Technologies Galaxy Power System 4812 DC Distribution Panels Table 9-E: DC Distribution Panels H569-436 ED83143-30 Description Group No. Group No. 13 positions for 0-100A plug-in fuse G40, G50 G11, G13 holders or circuit breakers 21 positions for 0-100A plug-in fuse...

  • Page 75: Safety

    Lucent Technologies Galaxy Power System 4812 Safety Please read and follow all safety instructions and warnings before servicing the Galaxy Power System. Reference the GPS Installation Guide and individual module product manuals for additional safety statements specific to the modules.

  • Page 77: Maintenance And Replacement

    Lucent Technologies Galaxy Power System 4812 Maintenance and Replacement Requirements System With the exception of the batteries, periodic maintenance specific to the power system is not required. The ac service for the building must be maintained with ANSI specified limits. The temperature and humidity within the power room must be maintained within the limits specified in Section 9 of this product manual.

  • Page 78: Rectifier Fan Assembly

    Lucent Technologies Galaxy Power System 4812 Requirements, continued Rectifier Fan The expected life of the rectifier fans at 25 °C (77°F) is approximately Assembly eight years. The fans in the rectifiers may be replaced in the field. Two approaches can be taken to fan maintenance.

  • Page 79: Replacement Procedures

    Lucent Technologies Galaxy Power System 4812 Replacement Procedures Installing or Replacing a Installing or Replacing a Rectifier Rectifier Step Action Locate and turn off the ac service feeding the rectifier. Note: Do not turn off ac service to the entire system, only to the rectifier that has failed.
  • Page 80 Lucent Technologies Galaxy Power System 4812 Replacement Procedures, continued. Installing or Replacing a Rectifier, continued Step Action Slowly slide new rectifier onto the shelf until it contacts the rear connector. Using the Allen wrench, turn the Allen-head bolt clockwise to pull the rectifier into the shelf.

  • Page 81: Replacing A Rectifier Fan Assembly

    Lucent Technologies Galaxy Power System 4812 Replacement Procedures, continued Replacing a Stop! Review the “Installing or Replacing a Rectifier” procedure in Rectifier Fan this section before proceeding. Assembly Replacing a Rectifier Fan Assembly Step Action Remove the rectifier from the system. See the “Installing or Replacing a Rectifier”...

  • Page 82: Replacement Parts

    Lucent Technologies Galaxy Power System 4812 Replacement Parts System Table 11-A provides a list of replacement parts for GPS 4812. Table 11-A: GPS 4812 System Replacement Parts Ordering Code Description Cabinet 402328926 0.18 ampere alarm fuse 405673161 0.5 ampere alarm fuse...

  • Page 83: Millennium Controller Circuit Boards

    Lucent Technologies Galaxy Power System 4812 Replacement Parts, continued Millennium Table 11-B lists the spare parts available for the Galaxy Millennium Controller Circuit Controller. Boards Table 11-B: Galaxy Millennium Controller Circuit Boards Ordering Code Description 108029679 Display board (BSK1) 108029687...

  • Page 84: Documentation

    Lucent Technologies Galaxy Power System 4812 Replacement Parts, continued Documentation Table 11-D lists other documentation associated with the GPS 4812. Table 11-D: Product Documentation Document Description Number H569-436 GPS 4812 Ordering Guide 167-792-157 GPS Installation Guide 167-792-180 Galaxy Millennium Controller Product Manual...

  • Page 85: Troubleshooting Preparations

    Lucent Technologies Galaxy Power System 4812 Troubleshooting Preparations Preliminary Introduction This section provides information needed in preparation for locating and interpreting visual indicators to help identify problems. When replacing a part does not correct the problem or visual indicators do not identify a defective part, notify the local Regional Technical Assistance Center (RTAC) at 1-800-CAL-RTAC (1-800-225-7822).

  • Page 86: Troubleshooting Procedure

    Lucent Technologies Galaxy Power System 4812 Troubleshooting Procedure Purpose The troubleshooting procedure described below is used when a trouble condition has been identified and a technician has been dispatched to the system location as a first and fundamental step in diagnosing and correcting the problem.

  • Page 87: System Status

    Lucent Technologies Galaxy Power System 4812 Troubleshooting Procedure, continued System Status 2. Determine the system status. For most problems, one or more alarm and status LEDs will be illuminated. Depending on the controller type, the following will be displayed: – system voltage (all) –...

  • Page 88: Troubleshooting Tables

    Lucent Technologies Galaxy Power System 4812 Troubleshooting Procedure, continued Troubleshooting 4. Based on the information presented by the alarm LEDs, select the Tables appropriate table from the lists below: Section 13, Troubleshooting Millennium Systems Alarm LED Table 13-A, AC Alarms...

  • Page 89: Reference Figures

    Lucent Technologies Galaxy Power System 4812 Reference Figures Figure Numbers The following figures are provided for reference while performing the and Titles troubleshooting procedure: Troubleshooting Reference Figures Figure No. Title 12-1 Location of Cabinet Alarm 12-2 Millennium Controller Display Location of Millennium Controller Fuses and...
  • Page 90 Lucent Technologies Galaxy Power System 4812 Reference Figures, continued Millennium Basic Controller Controller BSH (microprocessor board): After power up, or after a reset, the green and yellow LEDs will both be lit while self diagnostics are in progress (which will take about 10 seconds). If all diagnostics pass, the yellow LED will extinguish and the green LED will remain lit.

  • Page 91: Figure 12-2: Millennium Controller Display

    Lucent Technologies Galaxy Power System 4812 Reference Figures, continued GALAXY MILLENNIUM CONTROLLER Alarms Plant Menu Enter Adjust Voltage BATT DIST RECT CTRL Status Lamp Help Escape Test CRIT NORM Alarms Plant Menu Enter Adjust Voltage BATT DIST RECT CTRL Lamp...

  • Page 92: Vector Controller

    Lucent Technologies Galaxy Power System 4812 Reference Figures, continued Vector Controller The Control Board is mounted on top of the BLJ terminal connection board. The controller issues alarms off the BLJ board. There is a mnemonic abbreviation for each alarm, which is shown on the controller display, along with associated alarm LEDs.

  • Page 93: Rectifiers

    Lucent Technologies Galaxy Power System 4812 Reference Figures, continued Rectifiers During normal operation, the rectifier’s green ON LED will be lit and the display will show the rectifier’s output current. STBY LIM FAN Figure 12-6: Rectifier Display Issue 5 June 2000...

  • Page 94: Low Voltage Battery Disconnect

    Lucent Technologies Galaxy Power System 4812 Reference Figures, continued Low Voltage The low voltage battery disconnect (LVBD) feature consists of a Battery Disconnect contactor, circuitry on the BJN board, and associated wiring. Control of the contactor is dictated by the BJN contactor control board and the controller.

  • Page 95: Ac Input

    Lucent Technologies Galaxy Power System 4812 Reference Figures, continued AC Input 9 10 11 12 AC Circuit Breakers for Rectifiers through Serial Bus Connection to Controller AC Input DC Output Rectifier Shelf Rectifier AC Input Voltage Range 176Vac - 264Vac...

  • Page 96: Dc Distribution

    Lucent Technologies Galaxy Power System 4812 Reference Figures, continued DC Distribution Alarm Card Alarm LED Figure 12-9: Detail of DC Distribution Panel 12 - 12 Troubleshooting Preparations Issue 5 June 2000...

  • Page 97: Low Voltage Load Disconnect

    Lucent Technologies Galaxy Power System 4812 Reference Figures, continued Low Voltage Load The EBV low voltage load disconnect (LVLD) contactor control board Disconnect is mounted on the right side of the cabinet, as shown in Figure 12-10. The manual contactor control switch (SW300) is not meant to be used to permanently override the LVLD function.

  • Page 99: Troubleshooting Millennium Systems

    Lucent Technologies Galaxy Power System 4812 Troubleshooting Millennium Systems Introduction In This Section This section provides information for locating and interpreting visual indicators to help identify problems in Galaxy Power Systems equipped with the Millennium controller. Preparation Read Section 12, Troubleshooting Preparations, thoroughly before proceeding.

  • Page 100: Troubleshooting Tables

    Lucent Technologies Galaxy Power System 4812 Troubleshooting Tables Organization The tables in this section are organized alphabetically by Alarm LED, then grouped according to the status of the alarm: Critical (CRIT), Major (MAJ), or Minor (MIN). Table Reference Use the reference below to locate the Alarm LED and corresponding table.

  • Page 101: Ac Alarm Led

    Lucent Technologies Galaxy Power System 4812 AC Alarm LED Table 13-A: AC Alarms (See Figure 12-8) Controller Controller Millennium Other Possible Alarm Possible Solution(s) Controller Display Indication(s) Problem(s) Status AC Fail ACF on Rectifier is not 1. Verify that ac circuit...

  • Page 102: Batt Alarm Led

    Lucent Technologies Galaxy Power System 4812 BATT Alarm LED Table 13-B: Battery Alarms (See Figure 12-7) Controller Controller Millennium Other Possible Alarm Possible Solution(s) Controller Display Indication(s) Problem(s) Status BATT CRIT Very Low Voltage Occurs in an 1. If commercial ac power...
  • Page 103 Lucent Technologies Galaxy Power System 4812 Table 13-B: Battery Alarms (See Figure 12-7) Controller Controller Millennium Other Possible Alarm Possible Solution(s) Controller Display Indication(s) Problem(s) Status BATT Battery Thermal Alarm on Batteries have •Check room ambient Alarm 210E unit, if...

  • Page 104: Ctrl Alarm Led

    Lucent Technologies Galaxy Power System 4812 CTRL Alarm LED Table 13-C: Controller Alarms (See Figures 12-2 and 12-3) Controller Controller Millennium Other Possible Alarm Possible Solution(s) Controller Display Indication(s) Problem(s) Status CTRL Controller Fail •BSH failure→ Check the BSH board to see if the green LED is •BSJ failure...
  • Page 105 Lucent Technologies Galaxy Power System 4812 Table 13-C: Controller Alarms (See Figures 12-2 and 12-3) Controller Controller Millennium Other Possible Alarm Possible Solution(s) Controller Display Indication(s) Problem(s) Status CTRL Controller Fail •BSH failure Check the BSJ board to see if the green LED is •BSJ failure→...
  • Page 106 Lucent Technologies Galaxy Power System 4812 Table 13-C: Controller Alarms (See Figures 12-2 and 12-3) Controller Controller Millennium Other Possible Alarm Possible Solution(s) Controller Display Indication(s) Problem(s) Status CTRL Controller Fail •BSH failure Check the option boards (modem and data switch) to •BSJ failure...
  • Page 107 Lucent Technologies Galaxy Power System 4812 Table 13-C: Controller Alarms (See Figures 12-2 and 12-3) Controller Controller Millennium Other Possible Alarm Possible Solution(s) Controller Display Indication(s) Problem(s) Status CTRL Controller Fail •BSH failure 1. Strap K1, K2, K3 on BLJ3 from “C” to “R”...
  • Page 108 Lucent Technologies Galaxy Power System 4812 Table 13-C: Controller Alarms (See Figures 12-2 and 12-3) Controller Controller Millennium Other Possible Alarm Possible Solution(s) Controller Display Indication(s) Problem(s) Status CTRL Minor Blinking Loss of 1. Verify that the controller Communication ALM LED...

  • Page 109: Dist Alarm Led

    Lucent Technologies Galaxy Power System 4812 DIST Alarm LED Table 13-D: Distribution Alarms (See Figures 12-9 and 12-10) Controller Controller Millennium Other Possible Alarm Possible Solution(s) Controller Display Indication(s) Problem(s) Status DIST External Fuse Alarm LED DC load fuse or...

  • Page 110: Rect Alarm Led

    Lucent Technologies Galaxy Power System 4812 RECT Alarm LED Table 13-E: Rectifier Related Alarms (See Figures 12-6 and 12-8) Controller Controller Millennium Rectifier Rectifier Possible Alarm Possible Solution(s) Controller Display Display Problem(s) Status RECT ID Not Configured None None Rectifier ID 1.
  • Page 111 Lucent Technologies Galaxy Power System 4812 Table 13-E: Rectifier Related Alarms (See Figures 12-6 and 12-8) Controller Controller Millennium Rectifier Rectifier Possible Alarm Possible Solution(s) Controller Display Display Problem(s) Status RECT Rectifier Fail High output 1. Verify the voltage: configurable HV thresholds in the •Rectifier high...
  • Page 112 Lucent Technologies Galaxy Power System 4812 Table 13-E: Rectifier Related Alarms (See Figures 12-6 and 12-8) Controller Controller Millennium Rectifier Rectifier Possible Alarm Possible Solution(s) Controller Display Display Problem(s) Status RECT Rectifier Fail Internal 1. Place the ac circuit rectifier...
  • Page 113 Lucent Technologies Galaxy Power System 4812 Table 13-E: Rectifier Related Alarms (See Figures 12-6 and 12-8) Controller Controller Millennium Rectifier Rectifier Possible Alarm Possible Solution(s) Controller Display Display Problem(s) Status RECT Rectifier Fail Thermal 1. Place the ac circuit sensor failure:...
  • Page 114 Lucent Technologies Galaxy Power System 4812 Table 13-E: Rectifier Related Alarms (See Figures 12-6 and 12-8) Controller Controller Millennium Rectifier Rectifier Possible Alarm Possible Solution(s) Controller Display Display Problem(s) Status RECT Limited Recharge None None Rectifier Install more rectifiers. capacity has been exceeded.

  • Page 115: Bd And Rm Alarm Leds, Or No Led

    Lucent Technologies Galaxy Power System 4812 BD and RM Alarm LEDs, or No LED Table 13-F: Miscellaneous Alarms Controller Controller Millennium Other Possible Alarm Possible Solution(s) Controller Display Indication(s) Problem(s) Status Battery on Rectifiers Temporary Call your local RTAC Discharge...

  • Page 117: Troubleshooting Vector Systems

    Lucent Technologies Galaxy Power System 4812 Troubleshooting Vector Systems Introduction In This Section This section provides information for locating and interpreting visual indicators to help identify problems in Galaxy Power Systems equipped with the Vector controller. Preparation Read Section 12, Troubleshooting Preparations, thoroughly before proceeding.

  • Page 118: Troubleshooting Tables

    Lucent Technologies Galaxy Power System 4812 Troubleshooting Tables Organization The tables in this section are organized alphabetically by Alarm LED, then grouped according to the status of the alarm, Major (MAJ) or Minor (MIN). Table Reference Use the reference below to locate the Alarm LED and corresponding table.

  • Page 119: Ac Alarm Led

    Lucent Technologies Galaxy Power System 4812 AC Alarm LED Table 14-A: AC Alarms (See Figure 12-8) Controller Controller Vector Other Possible Alarm Possible Solution(s) Controller Display Indication(s) Problem(s) Status nACF ACF on Rectifier(s) not 1. Verify that ac circuit rectifier receiving ac breaker is closed;...

  • Page 120: Batt Alarm Led

    Lucent Technologies Galaxy Power System 4812 BATT Alarm LED Table 14-B: Battery Alarms (See Figure 12-7) Controller Controller Vector Other Possible Alarm Possible Solution(s) Controller Display Indication(s) Problem(s) Status BATT Occurs in an 1. If commercial ac power operating system...

  • Page 121: Ctrl Alarm Led

    Lucent Technologies Galaxy Power System 4812 CTRL Alarm LED Table 14-C: Controller Alarms (See Figures 12-4 and 12-5) Controller Controller Vector Other Possible Alarm Possible Solution(s) Controller Display Indication(s) Problem(s) Status CTRL None •Controller Check controller to see if failure...

  • Page 122: Dist Alarm Led

    Lucent Technologies Galaxy Power System 4812 DIST Alarm LED Table 14-D: Distribution Alarms (See Figures 12-9 and 12-10) Controller Controller Vector Other Possible Alarm Possible Solution(s) Controller Display Indication(s) Problem(s) Status DIST Red LED on Contactor is 1. Follow instructions on...

  • Page 123: Rect Alarm Led

    Lucent Technologies Galaxy Power System 4812 RECT Alarm LED Table 14-E: Rectifier Related Alarms Rectifier Related Alarms (See Figures 12-6 and 12-8) Controller Controller Vector Rectifier Rectifier Possible Alarm Possible Solution(s) Controller Display Display Problem(s) Status RECT None None Rectifier ID 1.
  • Page 124 Lucent Technologies Galaxy Power System 4812 Table 14-E: Rectifier Related Alarms Rectifier Related Alarms (See Figures 12-6 and 12-8) Controller Controller Vector Rectifier Rectifier Possible Alarm Possible Solution(s) Controller Display Display Problem(s) Status RECT nrFA Loss of 1. Verify that the...
  • Page 125 Lucent Technologies Galaxy Power System 4812 Table 14-E: Rectifier Related Alarms Rectifier Related Alarms (See Figures 12-6 and 12-8) Controller Controller Vector Rectifier Rectifier Possible Alarm Possible Solution(s) Controller Display Display Problem(s) Status RECT High output 1. Verify the voltage:...
  • Page 126 Lucent Technologies Galaxy Power System 4812 Table 14-E: Rectifier Related Alarms Rectifier Related Alarms (See Figures 12-6 and 12-8) Controller Controller Vector Rectifier Rectifier Possible Alarm Possible Solution(s) Controller Display Display Problem(s) Status RECT Low output 1. Toggle the ON/...
  • Page 127 Lucent Technologies Galaxy Power System 4812 Table 14-E: Rectifier Related Alarms Rectifier Related Alarms (See Figures 12-6 and 12-8) Controller Controller Vector Rectifier Rectifier Possible Alarm Possible Solution(s) Controller Display Display Problem(s) Status RECT Thermal sensor 1. Place the ac...

  • Page 128: Bd Alarm Led Or No Led

    Lucent Technologies Galaxy Power System 4812 BD Alarm LED or No LED Table 14-F: Miscellaneous Alarms Controller Controller Vector Other Possible Alarm Possible Solution(s) Controller Display Indication(s) Problem(s) Status Rectifiers Temporary Call your local RTAC may say condition that representative.

  • Page 129: Product Warranty

    Lucent Technologies Galaxy Power System 4812 Product Warranty A. Seller warrants to Customer only, that: 1. As of the date title to Products passes, Seller will have the right to sell, transfer, and assign such Products and the title conveyed by Seller shall be good;...
  • Page 130 Lucent Technologies Galaxy Power System 4812 Warranty Period Repaired Product Product Type New Product or Part* Central Office 24 Months 6 Months Power Equipment** *The Warranty Period for a repaired Product or part thereof is as listed or, in the case of Products under Warranty, is the period listed or the unexpired term of the new Product Warranty Period, whichever is longer.
  • Page 131 Lucent Technologies Galaxy Power System 4812 Seller shall pay the cost of transportation of the repair or replacing Product to the destination designated by Customer within the Territory. E. The defective or nonconforming Products or parts which are replaced shall become Seller's property.

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