8
VCN/VCN EC
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Disconnect the fan from power supply.
Connect the power cable to the terminal block according to the
diagram.
Put on the cover and tighten the screws.
Wiring diagram of the fan with an asynchronous motor
N
L
L
X
QF
~
N
PE
Wiring diagram of the fan with an EC motor
N
+10V
CTR
GND
L
L
X1
QF
~
N
PE
For the operation of the EC motor, it is necessary to install a speed
controller (not included in the delivery set) or to short-circuit the
co 10V and CTR (the fan will run at maximum speed).
Summary of Contents for VCN 100
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