Trox Technik X-CUBE compact Guide D'installation Et De Maintenance page 127

Connecting the communication cable
Fig. 4: Controls module
3. Open the cover of the controls module (Fig. 4/1)
and set the address of the accessory on the
Extension Module (Fig. 4/2)
Take the supplied bus connecting cable (RJ12,
Fig. 4/4) and feed it through the cable entry point
in the casing of the controls module (Fig. 4/5) into
the controls module.
Plug the bus connecting cable into the RJ12
socket (Fig. 4/3) on the Extension Module.
For two Extension Modules (XCC-CB-2) it is suffi-
cient to connect the bus cable only once with the
control master since all extension modules are
interconnected, and the signals are transmitted
from one module to the next.
4. Close the cover of the controls module.
Fig. 5: Removing the electrical connections panel
5. Loosen the screws (Fig. 5/2) on the electrical con-
nections panel (Fig. 5/1) and remove the panel.
Accessoires pour X-CUBE compact
Establishing the bus communication
Ä on page 7.
Accessories for X-CUBE compact units
Centrale de traitement d'air X-CUBE compact
Fig. 6: X-CUBE control master
6. To connect the bus cable to the control master
(Fig. 6/1), pull out the tray with the electrical com-
ponents (Fig. 6/2).
Feed the bus connection cable through the cable
entry point (Fig. 2/2) in the panel and plug it into
port C (RJ12 socket, Fig. 6/3) of the control
master.
If port C is already used, plug the connection
cable into port B (RJ12 socket, Fig. 6/4).
Lay the bus connection cable in such a way that it
will not be damaged when you mount the panel
again.
Push the tray with the electronic components back
into the unit.
7. Mount the electrical connections panel (Fig. 5/1).
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