GE Industrial Solutions CPS6000 - Manual (Page 157)

CPS6000 –48V Indoor/Outdoor Power Shelf
Issue 21 January 2008
157
polarity
Auxiliary Port Connector
Pin Function Pin Function
1 DIN CB-1 2 DIN CB-2
3 DIN CB-3 4 DIN CB-4
5 DIN CB-5 6 DIN CB-6
7 DIN CB-7 8 DIN CB-8
9 DIN CB-9 10 DIN CB-10
11 EXT AUX MAJ-1 12 EXT AUX MAJ-2
Figure 12-5: Alarm Connections for DIN Style Load Protectors
Figure 12-5 shows the connections required if load protectors are the DIN style circuit
breakers. Note that 10 alarm inputs are provided for monitoring up to 10 DIN breakers
because these breakers must be monitored individually. The DIN CB(1-10) inputs are
alarmed on an open to VBus(-).
J100 and J101 Serial Ports
J100 and J101 are used to connect the ES772A to the QS840A controller. Note that if
QS873A VT-Probes are to be used in conjunction with the ES772A, connect J100 or J101 on
the ES772A to the controller via the Auxiliary Port connector on the QS840A controller, and
then connect the QS873A to the unused RJ-45 jack on the ES772A.
If the ES772A is being used with both the QS873A and the ES771A Remote Voltage
Monitoring Module, connect either the ES771A or the QS873A to the QS840A controller as
both have two RJ-45 jacks for serial communication purposes. Then connect the two-jack
device not connected to the controller to the unused serial port of the two-jack device
connected to the controller, and connect the QS873A to its second serial port.