SystemAir HAN 13, Installation And Maintenance Manual

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English
12 HAN
SE 3676
HAN
13 400V/3N~/50Hz +/- 10%
SE 3678 HAN 15/17/19 400V/3N~/50Hz +/- 10%
SE 3679 HAN 25/31 400V/3N~/50Hz +/- 10%
FFG : Protective fuses (not supplied)
Q1 : Mains supply circuit switch
K1 : M1 compressor power circuit contactor
KA1 : Three-phase network control relay (phase sequence and cut-out)
HP1 : Automatic reset high-pressure pressostats
LP1 : Automatic reset low-pressure pressostats
M1 : Compressor
R1 : M1 compressor crankcase heater
RV1 : Cycle inversion valve (option)
MO1 : Outdoor fan motor
CO1 : Outdoor fan motor condenser
FO1 : MO1 motor internal protection
MI3 : Indoor fan motor
K3 : MI3 contactor.
FT3: MI3 thermal relay.
11.1. WIRING DIAGRAM
11.2. LEGEND
11.2.1. POWER SUPPLY
This supply is protected upstream by an FFG general supply fuse holder, to be provided by the installer, in
accordance with "ELECTRICAL SPECIFICATIONS".
The electrical installation and the wiring of this unit shall comply with local electrical installation standards.
²
Three phase 400 V~ + N Ground:
On terminals PE, N, L1, L2, L3 on the Q1 mains supply circuit switch.
On the ground screw for the earth cable.
11.2.2. WIRING DIAGRAM KEY DESCRIPTIONS
11.2.2.1. COOLING / SAFETY
11.2.2.2. VENTILATION
N771
SEE APPENDIX
11. WIRING DIAGRAM AND LEGEND