24
Wiring diagram Control cabinet
Connecting to the power supply
F1: Miniature circuit-breaker
F2: Miniature circuit-breaker
G1: Pump for heating system
G2: Heat carrier pump
L1: LED operation/alarm
Q1: Any three-way valve
S1: Termination switch
S2: On/Off
S3: Switch emergency operation
K: Any additional heat WH
T1: Flow sensor
T2: Outdoor sensor
T3: Any hot water sensor
T5: Room sensor, accessory
To Heat pump
To Accessory unit
Open
Strap
S1 must be in "Term" position on
the Þ rst and last circuit board in
the CANbus loop.
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