Connectors and Cables
Connector Pin-Outs
EPS Backup Power Cable for HP 610 EPS Connections
The EPS backup power cable supplied with the HP 610 EPS must be used for
all connections to other HP 610 EPS units in the backup power group (string
or ring).
Connector Diagram
Pin Assignments (10-pin Connector)
B-4
10
5
Pins
Signal Name
1,2,6
-50V
3
GND
4,8,9
50RET
7
LED
5,10
—
Signal Description
The negative side of the isolated 50V supply.
A ground connection to the shell of the chassis and the cable
to restrict EMI within the cable assembly.
The positive side of the isolated 50V supply.
Indicates connection to backup power
These pins are used to key IN and OUT.
6
1