Room temperature controller for bus system Berker
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General information
Ordercode YESSS
4921-8133 
Product code
75441389
Product group
Room temperature controller for bus system
Brand
Berker
Product specifications
Bus system KNX
Yes
Bus system KNX radio
No
Bus system radio frequent
No
Bus system LON
No
Bus system Powernet
No
Other bus systems
None
Assembly arrangement
Basic element with central cover plate
Radio frequent bidirectional
No
Mounting method
Flush mounted (plaster)
With local operation
No
With anti-theft/dismantling protection
Yes
With LED indication
No
With display
No
Material
Other
Material quality
Other
Surface protection
Untreated
Surface finishing
Matt
Colour
White
RAL-number (similar)
9010
Transparent
No
Manual set point setting
Yes
Presence button
No
Parallel-service possible
No
Degree of protection (IP)
IP20
With bus connection
Yes
Class of the temperature control
IV
Standby power consumption (solstandby)
0.375 W
Min. depth of built-in installation box
26 mm
Number of digital inputs
2
External sensor
No
Product information