Ont Power/Alarm Connector; Figure 3-15. Power/Alarm And Ups Connectors; Table 3-3. Power/Alarm Connector Pinout - ADTRAN Total Access 300 Series Installation And Maintenance Manual

Total Access 300 Series Single Family Unit ONT Installation and Maintenance Guide

ONT Power/Alarm Connector

The ONT is provided with a 7-pin Power/Alarm connector (see
Table 3-3
1. Remove the Power/Alarm connector from the Electronics Module by pulling it directly
3-24
Pin 1
Power/Alarm
Connector
(Note: Refer to the sticker on the bottom
of the Power/Alarm Connector if needed)

Figure 3-15. Power/Alarm and UPS Connectors

lists the Pinout designations for the Power/Alarm connector.

Table 3-3. Power/Alarm Connector Pinout

Pin
1
2
3
4
5
6
7
from the module (see Figure 3-16
1
2
3
Pin 7
4
5
6
7
UPS Power
Connector
Description
Low Battery
Battery Missing
Replace Battery
On Battery
Signal Return
12 V Return
+12 VDC
on page 3-25).
Figure 3-15).
Low Battery
Battery Missing
Replace Battery
On Battery
Signal Return
12V Return
+12VDC
612877GONT-5C