HindlePower SCRF SERIES Operating And Service Instructions page 5

SECTION V - CUSTOMER OPTIONS
1. Ground Detection Circuits (EJ0088 / EJ0089 / EJ0094 / EJ0086) .................................................................. 14
2. AC Power Failure Alarm Relay (EJ0085) ....................................................................................................... 15
3. Three Phase AC Input Voltmeter (EJ0121) / Three Phase AC Input Ammeter (EJ0135)............................... 15
4. High and Low DC Voltage Alarm Relays (EJ0083) ..................................................................................15-16
5. Charger Failure Alarm Relay (EJ0127) ........................................................................................................... 16
6. Battery Discharging Alarm Relay (EJ0120) .................................................................................................... 16
7. Equalize Timers (EJ0097 / EJ0096 / EJ0869 / EJ0131 / EJ0084) ................................................................... 17
8. Common Alarm Buzzer (EJ0123) ................................................................................................................... 18
9. Common Alarm Relay (EJ0141) ..................................................................................................................... 18
10. Float and Equalize Indicating Lights (EJ0093) ............................................................................................... 18
11. Parallel Charger Operation with 2% Forced Load Sharing (EJ0133).............................................................. 18
12. Zero-Center DC Ammeter for Battery/Load Monitoring (EJ0138)................................................................. 19
13. High DC Voltage Charger Shutdown with Alarm Relay (EJ0592) ................................................................. 19
14. End of Discharge Alarm Relay (EJ0143) ........................................................................................................ 19
15. Current Limit Alarm Relay (EJ0137) .............................................................................................................. 20
16. Cabinet Heater Strips (EJ0145) ....................................................................................................................... 20
17. High and Low AC Voltage Alarm Relays (EJ0155) ....................................................................................... 20
18. Over-Temperature Alarm Relay (EJ0439)....................................................................................................... 20
19. Combined Alarm-Status Monitor "CASM" PC Board Assembly (EJ0837).................................................... 21
SECTION VI - COMPONENT DESCRIPTIONS
1. Component Description - SCR/SCRF Series Battery Charger Mainframe (Three Phase Input)................22-23
2. Component Description - SCR/SCRF Series Battery Charger Options (Single Phase / Three Phase).......24-26
SECTION VII - TABLES / DIAGRAMS / FIGURES
Table A - Troubleshooting Chart.......................................................................................................................... 27
Diagram - SCR/SCRF Series Battery Charger: Mainframe Schematic - 3PH Input (JE5078-00) ....................... 28
Figure 1 - Component Layout for Control Module - 3PH SCR/SCRF Battery Charger (GK0048)..................... 29
Diagram - Schematic: Control Module 3PH Battery Charger (EH0467) ............................................................. 30
Figure 2 - Typical Waveforms 3PH Control Module / 3PH Anode Firing PC Board Schematic (EH0617) ....... 31
Diagram - Power Transformer (T1) Schematics - 3PH SCR/SCRF Series (EH0553) ......................................... 32
Diagram - Remote Alarm Terminal Block Legend for TB3 and TB15 (EH0423-00).......................................... 33
SECTION VIII - OPTION SCHEMATICS
Option Page No.
EJ0083 ...................... 34
EJ0084 ...................... 34
EJ0085 ...................... 35
EJ0086 ...................... 35
EJ0088 ...................... 36
EJ0089 ...................... 36
EJ0093 ...................... 37
EJ0094 ...................... 37
EJ0095 ...................... 38
SECTION IX - REPLACEMENT PARTS
Electrical Ratings and Replacement Parts - SCR/SCRF Series Battery Charger (3PH Mainframe)...............53-56
Replacement Parts - SCR/SCRF Series Battery Charger Options (1PH/3PH)................................................57-61
SECTION X - MANUAL SPECIFICATIONS (document control information)
Document Number / Revision Information .......................................................................................................... 62
On-Line Availability Note.................................................................................................................................... 62
Parts List / Drawing Notes.................................................................................................................................... 62
Option Page No.
EJ0096.......................38
EJ0097.......................39
EJ0120.......................39
EJ0121.......................40
EJ0123.......................40
EJ0127.......................41
EJ0131.......................41
EJ0133 .......42
(schematic)
EJ0133 ...........42
(wiring)
Option Page No.
EJ0134.......................43
EJ0135.......................43
EJ0137 ..............44
(1PH)
EJ0137 ..............44
(3PH)
EJ0138.......................45
EJ0141.......................45
EJ0141 ........46
(w/buzzer)
EJ0143.......................46
EJ0145.......................47
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Page No.
Option Page No.
EJ0155 ...................... 47
EJ0439 ...................... 48
EJ0592 ...................... 48
EJ0837 ...................... 49
EJ0826 ...................... 50
EJ1895 ...................... 50
EJ1234 ...................... 51
EJ1398 ...................... 51
SWC filter................. 52