Premier Elite Com300
&
Com2400
Installation Manual
6 INS175-5
Telephone Line Connections
To connect the telephone line, proceed as follows:
1.
Connection to the telephone network must be made via an NTE5 master socket (Line
Box).
2.
Fit the rubber grommet supplied with the digimodem into the 20mm cable entry in the
top right hand corner of the control panel.
3.
Using the cable type 1/0.5mm CW1308, strip back 5mm of the required cores and
feed through the cable entry.
Alarm or any other type of cable must not be used.
4.
Connect the cores to the terminal blocks marked ‘T’, ‘R’. If required connect serial
devices to ‘T1’ & ‘R1’ on digimodem.
5.
Ensure the the eath terminal on the digimodem is connected to mains earth.
6.
Remove the two screws from the BT master socket and remove the bottom section
from the master socket.
7.
Connect the cable from the digimodem to the BT master socket terminals.
A special insertion tool will be required to connect the cable to the master
socket.
8.
Replace the bottom section of the master socket and re-fit the two screws.
