Table 7. Ups Pin-Out Connection - ADTRAN Total Access 300 Series Installation And Maintenance Manual

!
CAUTION
Mis‐wiring the UPS can cause damage to the unit. Use caution when
connecting the wiring.
9. Plug the UPS power cord into the utility power cord inlet on the UPS.
10.Plug the UPS power cord into the wall outlet. (The UPS battery charges when it is
11.Verify indicator lights are in agreement with manufacturer specifications and the unit is
6418771XGX-5B
Pin-Out
Power/Alarm
1
2
3
4
5
6
7
connected to the utility power. The battery charges fully during the first 18 hours of
normal operation. Do not expect full battery run capability during this initial charge
period.)
functioning.

Table 7. UPS Pin-Out Connection

Description
LOW BAT
BAT MIS
REP BAT
ON BAT
SIG RTN
12V RTN
+12VDC
Installation
Pin-Out
UPS
7
6
5
4
3
2
1
31