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Made Easy Tool for DEFINITY Media Server Configurations
Issue 4, May 2002
UPS Installation for SCC1 EPN A-Carrier Cabinet
UPS Installation for SCC1 EPN A-Carrier Cabinet
This section describes the procedure for connecting the Series 1 On-Line Uninterruptible Power System (UPS) to an SCC1 EPN cabinet. The UPS maintains critical A-carrier ports for about 14 minutes during a power outage. It also provides information on wiring, administering, and documenting alarms, which allows remote monitoring of power and UPS problems.
There are two configurations for connecting a UPS to an SCC1 cabinet:
- UPS connection for fiber-remoted SCC1 EPN
- UPS connection for DS1-remoted SCC1 EPN and associated Channel Service Unit (CSU).
Task List: Install UPS
- Connect the UPS
- Wire the 700A8 Plug
- Make the Remaining Connections
- Administer the External Device Alarm (EDA)
- Load-test and Verify Alarms