Fancom VLR.20 - Page 10

Gndf
7
g
Power supply
Mains voltage
230Vac (-10% +6%)
Mains frequency
50-60Hz
Power consumption ( of VLR.20)
3.5VA
Max. current output
only for US and CA models:
20A
- Weak inductive / ohms
max. 20 FLA
- Motor load
max. 17FLA
Fuse (dimensions 6.3x32mm)
Very Fast Acting 30A - 250V
Power outage relay
Relay de-energizes if the power fails
30Vac/60Vdc - max. 2A
Control
Type
10-0Vdc/0-10Vdc
Input resistance
120k
Manual operation
Knob
for 0-100% if the 10-0Vdc control fails
Switch
for “man-0-aut” (man = directly on mains)
Housing
Plastic housing with screw on lid
IP54
Dimensions (l×w×h)
300×240×140mm (11.8×9.4×5.5 inches)
Weight (unpacked)
2.55kg(5.6lbs)
Ambient climate
Operating temperature range
0C to +40C (32F to 104F)
Storage temperature range
-10C to 50C (14F to 112F)
Relative humidity
< 95%, uncondensed
Fancom advises 2-wire connection of Fancom fans. If the fans are connected parallel, heat production
per fan may increase (causing a shortened working life). Fancom therefore advises not to parallel switch
more than three fans. See connection diagrams.