BrokenRecord2
IS-IT--Management
Anyone have the pinouts for the alarm cable from the PBX and rectifier?
Tek-Tips is the largest IT community on the Internet today!
Members share and learn making Tek-Tips Forums the best source of peer-reviewed technical information on the Internet!
-
Congratulations Mike Lewis on being selected by the Tek-Tips community for having the most helpful posts in the forums last week. Way to Go!
Helios System 600/48 Alarm Cable 1
- Thread starter BrokenRecord2
- Start date
- Status
-
1
- #2
System Monitor connections
When connecting to an 8B/2R or 8B/4R Master Power Cabinet, one
NT8D46AT cable is required to extend the alarm terminal to the Master
System Monitor in the pedestal. See Figure 33.
The orange colored wire on NT8D46AT marked “ALARM” extends from
any of three alarm terminals on the top of the power cabinet to connector
marked J4 in the system monitor. The remaining “Trip” and “DC ON” wires
on the NT8D46AT cable are not used and should be snipped before installing
the cabl
OLD ROLMEN WORKING ON NORTELS AND AVAYA
When connecting to an 8B/2R or 8B/4R Master Power Cabinet, one
NT8D46AT cable is required to extend the alarm terminal to the Master
System Monitor in the pedestal. See Figure 33.
The orange colored wire on NT8D46AT marked “ALARM” extends from
any of three alarm terminals on the top of the power cabinet to connector
marked J4 in the system monitor. The remaining “Trip” and “DC ON” wires
on the NT8D46AT cable are not used and should be snipped before installing
the cabl
OLD ROLMEN WORKING ON NORTELS AND AVAYA
- Status
Similar threads
- Locked
- Question
- Locked
- Question
- Locked
- Question