INSTALLATION
Specification
16.2 Wiring diagrams and connections
1
2
1
32
22
31
21
L1
L2
1 Controller/limiter combination
2 kW, 1/N/PE ~ 230 V
L1
L2
L3
N
3 kW, 1/N/PE ~ 230 V
L1
L2
L3
N 4 5 6
4 kW, 1/N/PE ~ 230 V
N
L1
L2
L3
4 kW, 2/N/PE ~ 400 V
L1
L2
L3
N
6 kW, 3/PE ~ 400 V
L1
L2
L3
N
1 Never connect N.
24
| SHW ACE
3
12
11
L3
N
4
5
6
7
8
9
4
5
6
7
8
9
7
8
9
4
5
6
7
8
9
4
5
6
7
8
9
4
5
6
7
8
9
1
6 kW, 3/PE ~ 400 V
L1
L2
L3
N
Note
In Austria, only the following connections with separation
of all poles are permissible:
2 kW, 1/N/PE ~ 230 V
-
L
2
N
3 kW, 1/N/PE ~ 230 V
-
L
2
N
6 kW, 3/PE ~ 400 V
L1L2
L3
N
1 Never connect N.
4
4
5
6
7
8
9
4
5
6
7
8
9
4
5
6
7
8
9
4
4
5
6
7
8
9
1
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