Rear Panel - Battery Backup Power BBP-AR-2000-PSW-ONL User Manual

3.2 Rear Panel

120V
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1. Emergency Power Off (EPO) / Remote ON/OFF (ROO)
Dry contact signal inputs
2. USB port
3. RS-232 port
4. Fan
5. External battery connector
6. Slot for optional communication cards*
7. AC power connection socket
8. Utility input circuit breaker
9. Output circuit breaker for two outlets
10. AC outlets(Program Relay)
11. Communication surge protection
* Remark: Optional function
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