Vents VKV User Manual page 11

Power supply parameters and examples of wiring diagrams depending on the unit model
Wiring diagram 1:
VKV/VKH 2E 190, VKV/VKH 2E 220, VKV/VKH 2E 225, VKV/VKH 4E 225, VKV/VKH 2E 250, VKV/VKH 4E 250, VKV/VKH 4E 280,
VKV/VKH 2E 310, VKV/VKH 4E 310, VKV/VKH 4E 355, VKV/VKH 4E 400, VKV/VKH 6E 400, VKV/VKH 4E 450, VKV/VKH 6E 450
Depending on modification, the fans can have thermal contacts. Then it is necessary to use the wiring diagram 5 instead of the
diagram 1.
Wiring diagram 2:
VKV/VKH 4D 355.
Wiring diagram 3:
VKV/VKH 4D 310, VKV/VKH 4D 400, VKV/VKH 4D 450, VKV/VKH 4D 500, VKV/VKH 4D 560.
Wiring diagram 4:
VKV/VKH 6D 710.
Wiring diagram 5:
VKV/VKH 6E 500, VKV/VKH 6E 560.
Wiring diagram 6:
VKV/VKH 6D 500, VKV/VKH 6D 560, VKV/VKH 6D 630.
Q F
L
N
E P
1
Q F
1 L
2 L
3 L
E P
k T
k T
4
WIRING DIAGRAM DESIGNATIONS:
L(x): phase; N: neutral; QF: automatic circuit breaker; PE: protective ground wire; TK: motor thermal protection contacts.
www.ventilation-system.com
1 L
L
2 L
3 L
N
E P
1 L
L
2 L
3 L
N
E P
k T
K T
k T
K T
Q F
1 L
2 L
3 L
2
Q F
L
N
K T
K T
5
Q F
1 L 1 L
2 L 2 L
3 L
3 L
E P
K T
k T
k T
K T
3
Q F
1 L
U
2 L
V
3 L
W
E P
W
U
V
k T
T
k T
T
6
wiring
1
1
1
2
2
2
K
K
11