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Beschikbare talen
Beschikbare talen
TECHNICAL DATA
Operating voltage: 15Volt DC
Current consumption: 270 ± 50mA
Frequency BELL: 434MHz; <10mW
Detection angle: 180° horizontal, 90° vertical
Temperature range: -20°C to 50°C
Max. Humidity: 85%
Dimensions: 114x114x30mm (WxHxD)
NOTES
Exposure to strong static, electric or high-fre-
quency fields (discharges, mobile phones,
radio equipment, mobile phones,
microwaves) may impair the function of the
equipment (the device).
Cleaning and care
Disconnect mains operated units from the
mains (pull out the plug) before cleaning. The
surface of the housing can be cleaned with a
soft cloth moistened with soapy water.
Do not use abrasive cleaners or chemicals.
Loosen dust deposits on ventilation slots
only with a brush and, if necessary, vacuum
with a hoover. Do not hold the suction nozzle
directly against the unit.
37
ENGLISH
VDV-2010
VDV-2020
GB
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