Helo HSX M 34 - CONNECTION SCHEMATICS; HSX M 3.4-7.7 kW Wiring Diagram

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CONNECTION SCHEMATICS:
HSX M 3,4 kW - 7,7 kW
3 N~ 400 V - 415 V or
1 N~ 230 V - 240 V
354 SHS 30 A
L3
L2
L1
N
N
Gr
Levelprobe
in Tank
Main
switch
Top cover
L3
L2
L1
N
N
Gr
1 N~
3 N~
N
N
N
N
V2
V1
H1
H2
N
L
PE
OLEA 72
S1
S2
Lower limit
Upper limit
Water valve
discharge
230 V AC
Water valve
fill
230 V AC
Resistors
Contactor
LC1 LC2 B1 B2 T1 T2 A K S1 S2 TX RX +5 0
Serieal traffic
MIDI controller
Button
Thermostat
Alarm 12 V DC
Light control opto. max 24 V DC, 50 mA
1
6
2
5
Thermo fuse
White
Red
Green
Yellow
White
Yellow
Green
Brown
White
Red