Fixing the central unit/phone dialer
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22
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Common features of the installation of the central unit/phone dialer:
–
If you do not want to make your system settings by computer, do not connect
the Ethernet cable or the mains cable to the IP module.
– All telephone apparatus (including fax and answering machines) must be connected
behind the central unit/phone dialer.
– If possible, the central unit/phone dialer should be kept away from electric cables in
order to ensure better radio transmission.
– Install the central unit/phone dialer at least 60 cm off the ground.
– Do not connect the central unit/phone dialer to the back of a switchboard computer
(small domestic telephone exchange).
PSTN module
1
1
3
2
POWER
POWER
2
Run the telephone cable through
the hole provided for this purpose
in the bottom of the central
unit/phone dialer.
Connect one end of the telephone
cable to the PSTN module.
Plug the green PTSN module, which
can be identified by its icon showing a
fixed telephone
, into the central
unit/phone dialer, taking care not to
twist the pins.
The PSTN module
must
be screwed in.
If your installation does not include a PTSN module (marked PSTN:
Public Switched Telephone
Network
), skip to the next step to install the GSM module.
