43
Installation manual
BUS connection of controllers CMP25
-
2 and D10, D20:
By Bus connection, you can connect with each other any number of controllers D10, D20
and CMP25
-
2. The first controller controls the heat sources, while others only control the
heating circuits.
Important:
The outdoor and the boiler temperature sensor need to be connected in
the first controller.
BUS connection of controllers CMP25
-
2 and WDC10B, WDC10 or WDC20:
By Bus connection, you can connect with each other any number of controllers WDC and
CMP25
-
2. The first controller (WDC) controls the heat sources, while others control only
heating circuits.
Important:
The outdoor and the boiler temperature sensor need to be connected in
the first controller.
First controller
Expanding controller
[
scheme
360b]
Expanding controller
[
scheme
360b]
Heat
source
Outdoor
sensor
First controller
Expanding controller
[
scheme
360b]
Expanding controller
[
scheme
360b]
Outdoor
sensor
Heat
source
