Technical data 9
0020131979_00 VRT 350f Operating instructions 39
9.2 Radio receiver unit
Description Value
Power supply voltage Umax 24 V
Current consumption < 60 mA
Level of protection IP 20
Protection class III
Max. permissible ambient temper-
ature
50 ℃
Transmission frequency 868 MHz
Transmission power < 10 mW
Range outdoors > 100 m
Range indoors ≈ 25 m
Height 115 mm
Width 147 mm
Depth 50 mm