User manual

10 Contents
UM6C28C P0728920 Standard 11.00 April 2001 Emerson Energy Systems
Table 3 – Mechanical specifications of the MPS75 and MPS150 power shelves .........21
Table 4 – Mechanical specifications of the MPR15 rectifier ........................................22
Table 5 – Electrical specifications of the MPR15 rectifier............................................24
Table 6 – Mechanical specifications of the MPR25 rectifier ........................................24
Table 7 – Electrical specifications of the MPR25 rectifier............................................26
Table 8 – Mechanical specifications of the Helios Rectifier 25/48 ...............................26
Table 9 – Electrical specifications of the Helios Rectifier 25/48...................................28
Table 10 – Mechanical specifications of the Helios Rectifier 50/48 .............................30
Table 11 – Electrical specifications of the Helios Rectifier 50/48 ................................30
Table 12 – Mechanical specifications of the RPM1000C.............................................31
Table 13 – Mechanical specifications of the Helios TCM48 temperature
compensation module ...............................................................................32
Table 14 – Mechanical specifications of the battery disconnect panel.........................33
Table 15 – Mechanical specifications of the NT6C18IFA/FD battery return busbar .....33
Table 16 – Mechanical specifications of a complete NT6C28C(x) MFA150 .................34
Table 17 – Floor and point loading of a complete NT6C28C(x) MFA150......................35
Table 18 – Visual indicators ........................................................................................39
Table 19 – Switches ...................................................................................................39
Table 20 – Potentiometers ..........................................................................................40
Table 21 – Test points ................................................................................................40
Table 22 – Fuses.........................................................................................................40
Table 23 – TB1 and TB2 pin assignment on the controller card...................................41
Table 24 – TB3 pin assignment on the controller card .................................................42
Table 25 – J1 to J6 connector pin assignment ............................................................42
Table 26 – J7 connector pin assignment .....................................................................42
Table 27 – Visual indicators ........................................................................................44
Table 28 – Potentiometers ..........................................................................................45
Table 29 – Fuses.........................................................................................................46
Table 30 – Fault diagnosis...........................................................................................50
Table 31 – Standard trip circuit breakers e/w circuit breaker guard.............................86
Table 32 – Mid trip circuit breakers e/w circuit breaker guard.....................................87
Table 33 – QFF fuses and designation discs ................................................................87
List of Procedures
Procedure 1 – Replacing the NT6C14PF controller card ..............................................53
Procedure 2 – Replacing the NT6C14PG meter display card........................................56
Procedure 3 – Installing an MPR15, MPR25 or Helios Rectifier 25/48.........................57
Procedure 4 – Installing a Helios Rectifier 50/48 .........................................................58
Procedure 5 – Replacing a rectifier..............................................................................59
Procedure 6 – Connecting a rectifier shelf ...................................................................60
Procedure 7 – Adding or replacing a battery string ......................................................61
Procedure 8 – Adding a distribution circuit breaker......................................................62