TD 93021US
17 July 2017 / Ver. PF3
89
Installation Guide
teleCARE IP
6.12.8 Room Bus Electrical Connections
The NIPC2 WAA is an active teleCARE IP peripheral which must be connected to the 4-pin room bus
connector on the switch module.
6.4.2, Preparing the Wires for the 4-pole Connector Terminal on page 61
). in order to
correctly strip the cable and prepare the wires for the 4-pole connector.
The connections of the room bus wires in the 4-pole connector are shown in the following illustration.
Figure 119. 4-pole connector terminal with the room bus
6.12.9 Room Bus Address DIP Switch Settings
The NIPC2 uses one of the first four addresses (0, 1, 2 and 3) of the room bus. The address is set by a DIP
switch.
The illustration below shows the location of the room bus connector and the location of the DIP switch
with the address settings.
Figure 120. Room bus connector and DIP switch location
5.5Vdc
DATA
VOICE
GND
4-Pole Connector
for the Room Bus
DIP
Switch
address
settings
