Optional Hinged Wire-Wrap Back Panel - DPS Telecom NetGuardian 832A G5 User Manual

6.13

Optional Hinged Wire-Wrap Back Panel

Turn the plastic swivel
to the vertical position
to lock in place
Fig. 6.13.1. The hinged wire-wrap back panel is mounted on the mounting rack of the NetGuardian
Alarm Pinout for NG864 is different than the NG832 and is not compatible with NG832
hinged panel termination units
WARNING
The optional hinged wire-wrap back panel provides wire-wrap connections for the NetGuardian's alarms and
control relays. To connect alarms and control relays to the wire-wrap panel, follow these steps:
1. Mount the hinged wire-wrap back panel on the mounting rack of the NetGuardian. (See Figure 6.13.1.)
2. Close the hinged back panel and lock in place by turning the black plastic locking swivel to the vertical
position.
3. Connect discrete alarms, analog alarms, and control relays to the two pin blocks. Figures 6.13.2 and
Figure 6.13.3 show the pinouts for the wire-wrap back panel.
Discretes 11 - 20
Discretes 21 - 30
+0
Discretes 1 - 10
1
(Return 1 - 10) RET
11
(Return 11 - 20) RET
21
(Return 21 - 30) RET
+0
Fig. 6.13.2. Wire-wrap pinouts for Discretes 1–30
(Shown with point 5 wired)
+4 +6
+2
+4
+2 +6
+8
10
RET
20
RET
30
RET
+8
31