VLR 70 CU - InstaLLatIon
Specification
8
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3.2 Installing the programming unit
Note
Before installing the programming unit, the wiring be-
tween the control unit and fan and between the control
unit and power source must be complete.
D
00000
700
78
f
Pass the adaptor board through the cover frame and the
plate frame. The short tabs on the plate frame must point
towards the wall.
f
Position the adaptor board on the control unit so that the ter-
minal strips are not covered.
Note
The existing cable between the adaptor board and the
programming unit must not be extended.
f
Screw the plate frame onto the flush box. The tabs must be
facing up and down.
f
Position the cover frame on the plate frame.
f
Place the programming unit in the cover frame aperture.
Carefully push the programming unit until it clicks into place
in the plate frame.
4. Specification
Control unit for 2 ventilation units
VLR 70-2 CU
239570
Power supply unit height
mm
70
Power supply unit width
mm
39
Power supply unit depth
mm
24
Control unit height
mm
80
Control unit width
mm
80
Control unit depth
mm
9
Connected load
W
31.2
Operating current
A
1.3
Output voltage
V
24
Power supply
1/N 100-240 V 50/60 Hz
Colour
Black
Control unit for 4 ventilation units
VLR 70-4 CU
239571
Power supply unit height
mm
90
Power supply unit width
mm
53
Power supply unit depth
mm
59
Control unit height
mm
80
Control unit width
mm
80
Control unit depth
mm
9
Connected load
W
60
Operating current
A
2.5
Output voltage
V
24
Power supply
1/N 100-240 V 50/60 Hz
Colour
Black
Control unit for 8 ventilation units
VLR 70-8 CU
239572
Power supply unit height
mm
90
Power supply unit width
mm
70
Power supply unit depth
mm
59
Control unit height
mm
80
Control unit width
mm
80
Control unit depth
mm
9
Connected load
W
92
Operating current
A
3.8
Output voltage
V
24
Power supply
1/N 100-240 V 50/60 Hz
Colour
Black
