GE Industrial Solutions CPS6000 - Manual (Page 153)

CPS6000 –48V Indoor/Outdoor Power Shelf
Issue 21 January 2008
153
The following tables provide the pin-out definitions for J1 and J3.
Table 12-A: Connector J1 Pin-out Definitions
Pin Name Definition Comments/Connections
1 VPWR + V(+) Power Power for ES772A, connect to VBus(+)
2 N/A Reserved
3 N/A Reserved
4 SHUNT- Neg Batt Shunt Input Polarity is during battery discharge
5 BATT1_SENSE Polarity Sense for String 1 Connect to battery negative, V(-) of String
1
6 DIST_ALM_1 Trip-Indicator Input-1 for
US Style CB or GMT Fuse.
Alarm on closure to VBus(-
).
Connect to NC terminal of breaker micro
switch or to indicator lead of GMT fuse,
other end (C) referenced to VBus(-).
7 EXT BAT SW1 Alarm input for external
battery disconnect switch;
alarm on closure to VBus(-
). Connect to NC micro switch of US Style
CB, other end (C) referenced to VBus(-),
micro switch must close upon manual
opening of CB.
8 VPWR - V(-) Power Power for ES772A, connect to VBus(-)
9 STATUS1_RTN Reference for STATUS1 Connect to C pin of micro switch of
Contactor 1.
10 STATUS1 Contactor 1 Status Monitor Connect to NO pin of micro switch of
Contactor 1.
11 SHUNT+ Positive Battery Shunt
Input Polarity is during battery discharge
12 LVD1_COIL Contactor 1 coil input Connect to one side of Contactor 1 coil,
other side of coil connected to VBus(+).
13 DIST_ALM_2 Trip-Indicator Input-2 for
US Style CB or GMT Fuse.
Alarm on closure to VBus(-
).
Connect to NC terminal of breaker micro
switch or to indicator lead of GMT fuse,
other end (C) referenced to VBus(-).
14 EXT BAT SW2 Alarm input for external
battery disconnect switch;
alarms on closure to
VBus(-). Connect to NC micro switch of US Style
CB, other end (C) referenced to VBus(-),
micro switch must close upon manual
opening of CB.
Table 12-B: Connector J3 Pin Definitions
Pin Name Definition Comments
1 BATT2_SENSE Polarity Sense for String 2. Connect to battery negative VBus(-) of
string 2.
2 STATUS2_RTN Reference for STATUS2. Connect to C pin of micro switch of
Contactor 2.
3 STATUS2 Contactor 2 Status Monitor. Connect to NO pin of micro switch of
Contactor 2.
4 LVD2_COIL Contactor 2 coil input. Connect to one side of Contactor 2 coil,
other side of coil connected to VBus(+).