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Chapter 1 Alarm Interface Cabling
PDAP-4S Power Alarm Connections
Release TR3.2.1
Turin Networks
Page 9-17
PDAP-4S
Power Alarm
Connections
Follow these steps to complete power alarm connections at PDAP-4S.
Important:
Always wear a properly Electrostatic Discharge (ESD) wrist
strap when making alarm wire connections to the PDAP-4S.
Table 9-9 PDAP-4S Power Alarm Connections
Step
Procedure
1
Two alarm wires are required for Power alarms, normally-open (NO) and
common (C) or normally-closed (NC) and common (C). Strip back the
insulation on the fuse wires by ¼ inch (7 mm).
2
Power alarm wires are connected to wire-wrap posts on the back of the
PDAP-4S. Terminate the power alarm wires using a wire-wrap tool.
Figure 9-11 PDAP-4S Power Alarm Input Wire-Wrap Posts
3
Route power alarm wires to the CO power alarm panel following local
procedures.
4
Connect power alarm wires to the CO power alarm panel following local
procedures.
Note:
Two wires are required for the power alarm (normally-open and
common or normally-closed and common).
5
The PDAP-4S Power Alarm Connections procedure is complete.
Continue to the next procedure, PDAP-4S Fuse Alarm Connections.