Configuration
Example 2
23
Terminal assignments
If the heat transfer station is a consumer in an ETA heating system, a CAN-bus connection to the ETAtouch
control must be established.
Description
[GM-C 1]
Heat transfer station [HOM]
Secondary flow
S500 T3
Primary valve
S6
Primary return
S500 T5
System [Sys]
Outside temperature sensor
S501 T7
Buffer storage tank [BufferFlex]
Sensor 1 (top)
S501 T8
Sensor 2
S501 T9
Sensor 3
S501 T10
Sensor 4
S501 T11
Heating circuit [HC]
Heating circuit pump
S7
Flow
S502 T13
Heating circuit mixing valve
S8
Room sensor
S511