Lauda PROLINE Edition X P 12 C, Operating Instructions Manual

Page: 88 / 116

Proline Edition X heating thermostats
88
Interface modules
YACE0099
/
10/9/2018
8 Interface modules
8.1 Installing modules
The master and command can be supplemented with further interface modules which are simply in-
serted at the back of the control head into two module slots.

Touch the earthed bath cover of the Proline ther-
mostat to discharge any electrostatic charge.

Remove the module from its packaging.

Switch off the thermostat and pull out the mains
plug.

Insert a screwdriver into the lower recess of the
module cavity and prise up the plastic cover. The
cover can then be pulled off downwards.

Pull out the plug of the bus connecting cable from
the plastic cover.

Plug on the bus connecting cable (red plug onto
red socket).

Insert the module and secure with the two cross-
head screws.

Connect the mains plug again and switch on the
thermostat.

The plugs are protected against reverse polarity.
The plugs have a ridge, which slides into a groove
in the socket.