Vents VKV 190 EC, User Manual

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8
VKV EC/VKH EC
www.ventilation-system.com
Power supply parameters and examples of wiring diagrams depending on the unit model
~230 V
50 (60) Hz
VKV/VKH 190 EC
VKV/VKH 225 EC
VKV/VKH 250 EC
VKV/VKH 280 EC
VKV/VKH 310 EC
VKV/VKH 355 EC
1
L1
2
L2
3
L3
4
1
2
3
4
X1
X2
PE
L3
L2
L1
+10V
0-10V
GND
Tacho
+10V
CRT
GND
Tacho
A
QF
1
L1
2
L2
3
L3
4
1
2
3
4
X1
X2
PE
L3
L2
L1
+10V
0-10V
GND
Tacho
+10V
CRT
GND
Tacho
A
QF
~400 V
50 (60) Hz
1
L1
2
L2
3
L3
4
1
X1
X2
PE
L3
L2
L1
+10V +10V
A
QF
1
L1
2
L2
3
L3
4
1
X1
X2
PE
L3
L2
L1
+10V +10V
A
QF
2
3
0-10V
GND
CRT
GND
2
3
0-10V
GND
CRT
GND
~400 V
50 (60) Hz VKV/VKH 500 EC
VKV/VKH 400 EC VKV/VKH 560 EC
VKV/VKH 450 EC VKV/VKH 630 EC
Model
The recommended rated current of
the circuit breaker [A]
Recommended cable, nxS, where n is
the number of wires, and S is the cross
section in mm2
VKV/VKH 190 ...310 EC
4 3x1.0
VKV/VKH 355...450 EC
2 5x0.75
VKV/VKH 500... 630 EC
10 5x1.5