Heiko Thermal 12, Руководство пользователя

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L N PE
PE
N L L1 N1 PE L1 L2 L3 N2 PE L3 N3 PE L1 L2
For user's side
A B C D E
3.6 Wiring
2.6.1 Explanation of terminals
1) Terminal block 1
A :
Unit power supply. Should be connected to
2
B : 1.5mm
C :
2
1.5mm
Unit power supply (Power Cord: H05VV-F 3 ×
city power input.
Power supply for AH-Auxiliary heater inside unit(Power Cord: H05VV-F 3 × ,
city power input)
This should be connected to city power supply, 1 phase. It is for giving the power to auxiliary heater inside
the indoor control unit .
Power supply for HWTBH-Hot Water Tank Back-up Heater(Power Cord: H05VV-F 3 × ,
city power input)
If sanitary hot water tank has electric heater inside, one can connect this heater to heat pump unit, so to have
it under the control of heat pump.
In that way, city power input (1 phase or 3 phase) should be connected to this port “Electrical Heater
Power Supply for Hot Water 5
× ”.
2
2.5mm )
2
1.5mm
3. Installation
L1 N1 PE
AH
Terminal block 1-B
City power supply
AH Power Output
AH Power Input
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