Setting External Alarm Inputs
Figure 8-16: TDM MHS status
Setting External Alarm Inputs
The IDU-C has four external alarm inputs and four external alarm outputs in
the form of dry-contact relays. The Alarm interface is located on the front
panel of the IDU-C and is a 25-pin D-type female connector. See
K, for wiring specifications and pinout. You may enable or disable each of
the alarms and configure the alarm description text appearing in the alarm
trap message. The ODU sends the alarm within less than a second from
actual alarm trigger.
To set the external alarm inputs:
1. Choose External Alarms from the Site Configuration window.
Figure 8-17: External Alarms Configuration
WinLink™ 1000 User Manual
Release 1.9
Chapter 8
Appendix
8-18