
PIUS
18
Table
of
Conrenrs
4.7 SYSTEM SHUT-DOWN (WlTH BYPASS)
........................
4.8MAINTENANCEBYPASS 4-40
.....................................
4-40
chapter
5
... .....
..:
..................................................
Functional Description
...............................................
5.1REClmERFRu
“;-:
................................ .............
5.2lNvERTERFRu..
5-l
............................................. 5-l
5.3 POWER CONVERSION
Circuit Board Descriptions
........................................ 5-2
............................................
5.4AlAZANDAZA2GATEDRIVEBOARD
5-4
..........................
5-4
5.5
AlA
POWER SUPPLY BOARD
................................. 5-5
5.6
A8Al
BYPASS CONTROL BOARD
............................... 5-6
5.7A3A2FuLLFEAmRE
FRONT
PANEL
BOARD
..................... 5-8
5.7.1 Front Panel Interface Board
.... ............................. 5-a
5.7.1.1 Relay Driven
......................................... 5-8
5.7.1.2 DB-25
Co~ector
.....................................
5-8
5.7.1.3 RJ-11 Interface
....................................... 5-9
5.7.1.4 Power consumption
.................................... 5-9
5.7.2
Daughterboard
............................................ 5-9
5.7.2.1 Isolated Power Supply
.................................. 5-9
5.7.2.2 Relay Drivers
........................................ 5-10
5.7.2.3 26-Pin Header Comector
.......... .................... 5-10
5.7.3 Front Control Panel Interface
..............................
.5-11
5.8 EXFANDER INTERFACE BOARD
............................... 5-12
5.8.1 Isolated Power Supply
....................................
5-12
5.8.2 Relay Drivers
...........................................
5-13
5.8.3 RS-232
Sigials
.........................................
5-13
5.8.4
AMOOExpansion
.
’
.......................................
5-13
5.8.5 26-Pin Header
cOM&tk
................................. 5-14
5.8.6 Front Control Paqel Iatedak (Expander
Intedce)
.............
5-
14
5.8.6.1PowerComumption..
................................. 5-14
5.9
AlAl
REcTlFIw
CONTROL BOARD
........................... 5-16
5.10A2Al SINGLE AND THREE PHASE
INVERTER
CONTROL BOARD 5-16
Chapter6
options
............................................................. 6-l
............................................................ 6-l
6.1OPTIONS
..... ................................................. 6-l
6.1.1
Extended Battery Cabinets
.................................. 6-l
6.1.2 Output Power Distribution
.................................. 6-2
6.1.3 Communications Intedacc
.................................. 6-5
6.1.4
L.ocal
Emergency Power Off
.....
.
.......................... 6-5
6.1.5 Remote Emergency Power Off
...
............................ 6-5
6.1.6 LAN Relay Interface .
communications
.....................................
....................................................
6.2 RS-232 OPTION
22
............................................... 6-6
EXIDE ELECTRONICS CONFIDENTIAL
iii