Installation manual

8 Underfloor Heating
3.3 Connections
3.3.1 Controller description
3.3.2 Connecting the antenna to the controller
(Only if the antenna is mounted on the wall)
Remove plastic part at the cable entrance on the side of the
controller. Pull cable under the strain release and connect to
terminals 09 and 10 (symbol , non polarized).
3.3.3 Connecting the actuators to the controller
Example installation:
Correct installation:
Thermostat Display #01 controls channels 01a,01b
and 02a,02b,
External sensor thermostat #01 communicates the floor
temperature to the controller,
Thermostat Display #03 controls channels 03 and 04.
...
: Radio / Program connection
: Cable connection
3.3.4 Installation of the options
99
See wiring diagram in the fold-out.
Mark
Description
Terminal block for connection of antenna and
options
Interface RJ 9 connector
Push-button and LED from 01 to 12 for channel
registration
Test push-button and LED
Quick connectors for the actuators
Socket for the connection of the data stick
Power LED
230VAC 50Hz compartment
STOP
Identify what room each loop on the manifold is
supplying and decide which channel it should be
connected to.
Each thermostat can control any desired channel,
one or several. It simplifies installation and
maintenance if actuators controlled by the same
thermostat are wired to channels in sequence.
1
2
3
4
5
6
7
8
Systems with interface, please see the interface
Manual.
WARNING
Mains supply 230VAC 50Hz
Disconnect the 230V mains before installing or
changing the device wiring.
Using an interface with this system allows increased
management possibilities.