65
L1
-X8
L2 L3 PE
1L1
-X9
1L2
1L3
1N.
1PE
1
2
-K5
/2.9
-R22
ZW1
3
4
5
6
1N
-X7
1
2
-K1
/2.3
3
4
R S T
U V W
-N1
M
3
T1
T2
T3
PE
-M1
VD1
5
6
1
2
-K3
/2.7
3
4
M
3
U
V
W
PE
-M3
VENT1
5
6
TK
TK
-R23
L Reg
/2.1
MOT
/2.1
R23
/2.1
N Reg
/2.1
PE
/2.1
gn/ge3
1
1
3~N/PE/400V/50Hz
2
K1
Terminal in switch box heat pump
gn/ge
K3
6
R22
Function
Fan
br
ZW1 Auxiliary heating
sw
X7
Distribution box power supply additional heating
Starting current limit compressor
Operating materials
2
ws
75
R23
PE
Contactor for compressor 1
Legend:
X9
Contactor for auxiliary heatingZW1
M3
2
Motor protection fan
3
Power supply aux. heating
3~PE/400V/50Hz
M1
Nozzle heating fan
K5
3~PE/400V/50Hz
X8
sw
3
42
3~N/PE/400V/50Hz
ws
-M3
br
4
VENT1
-F3
Power supply compressor; right-hand rot. field is mandatory!
VD1
1
VD1
1-M1 PE
Contactor fan
Distribution box power supply output compressor
Compressor 1
F3
3
UK817045b
N1
We reserve the right to modify technical specifications without prior notice.
UK830532/200610 © Alpha-InnoTec GmbH
Circuit diagram 1/2 LW 150H-A
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