Installation
15
2.2 Connecting Cables
1. Power cable
Connect the system power cable to the correct country variant of the power cable. Connect this
cable to an electrical distribution socket.
2. Microphone cable
Connect the microphone cables to the microphones.
3. DNAM Audio Module - audio cable
Connect the RCA cable coming out of the bottom of the base to Audio out 1 on the codec.
4. Camera cable
Place the camera centrally on top of the monitor frame, in line with the front of the screen, after
connecting the 2 cables as shown below. Remove the protection paper which is placed behind
the front glass of the camera. The camera should be aligned with the front edge of the monitor
to ensure the IR-sensor in the camera can pick up signals from the remote control.
5a. ISDN cables - using BRI interface
Connect the ISDN cables to the ISDN sockets (S/T-interface) provided by the service provider.
The main number will be the number associated with the socket to which ISDN cable number 1
is connected. (The system does not have a built-in network terminator. If the wall socket
provides an ISDN U-interface, an NT1 between the system and the ISDN line is needed, see
Appendix 10
.)
5b. ISDN cable - using the PRI interface
If using the PRI interface, the E1/T1 cable should be connected to a CSU (Channel Service
Unit). A CSU between the system and the PRI line is needed from the network provider, see
Appendix 8
.
5c. Other networks - using the External Network interface
If using other networks, please refer to chapter ISDN/External/Leased E1/T1
and Appendix 9.
6. LAN cable
To use the system on LAN, connect a LAN cable from the Ethernet connector on the system to
the LAN.