INSTALLING OPTIONS AND ACCESSORIES
Power Xpert
9395 Plus 1 UPS (225–275 kVA) Installation and Operation Manual
164201710 Rev 7
www.eaton.com/powerquality
5-3
Connections for Parallel System Control
Connections for RMP II, RIM II, or SCM II
Alarm
J3
Connections for Bypass Status
Figure 5‐2. Powerware Hot Sync CAN Bridge Card Connections
Table 5‐1. Powerware Hot Sync CAN Bridge Card Interface Connections
J3 Terminal
Name
Description
1
Alarm
Programmable UPS alarm. Activated by a remote dry contact closure.
2
Alarm Return
3
Alarm Relay NC
Normally‐closed contact opens when UPS is on bypass.
4
Alarm Relay Com
Bypass contact return.
5
Alarm Relay NO
Normally‐open contact closes when UPS is on bypass.
6
TX
RMP II, RIM II, and SCM II connections.
7
TX
8
CAN L
CAN Input for parallel operation.
9
Can H
10
Shield
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