Key Switch (Nrs 90231) - Dynacord DPC 8000 Manual

14 en | Installation
Assembly
Note the following information regarding installation of the EB DPC in the DPC 8015 call
station.
1.
2.
3.
4.
5.
6.
7.
8.
9.
10. Configure the button using the software
5.5.2

Key switch (NRS 90231)

The NRS 90231 is an optional key switch for installation in the DPC 8000 series call stations.
The key switch feed lines are monitored by the control station. If an error occurs, this is
indicated in the error log of the PROMATRIX 8000 system.
28-Feb-2013 | |
Disconnect the call station from all connectors
Unscrew the call station baseplate (4 screws)
Unplug the connecting cable from the CN1 plug connector
Prepare installation location: Use a sharp object (knife, scriber, or similar) to carefully
punch through and cut out the pre-cut rectangle on the inside of the housing. Perform
any follow-up work that may be required to the installation location (e.g. filing, trimming)
Mount the button into the installation location, and press in evenly (it must be possible
for the cover cap to open upward)
Depending on whether the right/middle/left installation location is used, plug the ribbon
cable into plug connector CN201/CN202/CN203 on the circuit board
Plug the connecting cable into CN1 again
Re-attach the call station baseplate
Re-connect the connections
DPC 8000