ENGLISH-46
Wiring work
B11 - Neutral AC power output for Zone1 water pump control signal
B10 - Live AC power output for Zone1 water pump control signal
L
N
M/C
PCB
Terminal block
Neutral additional pump
Live additional pump
B11 B10
Pump
Power
• The maximum allowable current that this terminal block can supply for the additional water pump is 50mA.
CAUTION
B15 - Neutral AC power output for Zone2 water pump control signal
B14 - Live AC power output for Zone2 water pump control signal
L
N
M/C
PCB
Terminal block
Neutral additional pump
Live additional pump
B15 B14
Pump
Power
• The maximum allowable current that this terminal block can supply for the additional water pump is 50mA.
CAUTION