Technical Data - Vaillant VRC 430f Operating And Installation Manual

9 Technical data

9 Technical data
Parameter
Operating voltage Umax
Service life of battery (alkaline)
Level of protection
Protection class
Maximum permissible ambient tempera-
ture
Transmission frequency
Transmitting power
Range:
in free field
in building
Height mm
Width mm
Depth mm
Table 9.1 Technical specifications VRC 430f
Parameter
Operating voltage Umax
Current consumption
Level of protection
Protection class
Maximum permissible ambient tempera-
ture
Transmission frequency
Transmitting power
Range:
in free field
in building
Height mm
Width mm
Depth mm
Table 9.2 Technical specifications, radio receiver
16
h
VRC 430f
4x1.5 V (AA)
approx. 1.5 years
IP 20
III
50 °C
Parameter
868 MHZ
Power supply
< 10 mW
Darkness reserve
(with energy accumulator full)
> 100 m
Level of protection
approx. 25 m
Protection class
97
Permissible operating temperature
146
Transmission frequency
45
Transmitting power
Range:
in free field
Radio receiver
unit
in building
max. 24 V
Height mm
< 60 mA
Width mm
IP 20
Depth mm
III
Table 9.3 Technical specifications, radio outdoor sensor
50 °C
868 MHZ
< 10 mW
> 100 m
approx. 25 m
97
146
45
Note!
The range of radio transmission within build-
ings is largely dependent on the local conditions
(e.g. the nature of the building). This means
that a range of 25 m within the building cannot
always be guaranteed. A range of more than
100 m can be achieved outside enclosed spaces
(free field).
VR 20/21
Installation instructions VRC 430f 0020042470_01
Radio outdoor sensor
VR 20/21
via solar cell with ener-
gy accumulator
approx. 20 days
IP 44
III
-35 ... + 60 °C
868 MHZ
< 10 mW
> 100m
approx. 25 m
110
76
41