General
Other bus systems	Other
Assembly arrangement	Control element
Mounting method	Flush mounted (plaster)
Material	Plastic
Material quality	Thermoplastic
Surface protection	Untreated
Surface finishing	Glossy
Colour	Anthracite
RAL-number (akin)	7021
Degree of protection (IP)	IP20
Class of the temperature control	I
Min. depth of built-in installation box	22
Number of digital inputs	0
Bus system KNX
Bus system KNX radio
Bus system radio frequent
Bus system LON
Bus system Powernet
With anti-theft/dismantling protection
With LED indication
With display
Transparent
Manual set point setting
Presence button
Parallel-service possible
Bus connection included
External sensor

With label field. For Busch-Installationsbus® KNX bus coupler 6120/12-101, 6120/13 and Busch-Powernet® KNX network coupling 6920/12, 6920/13. Support of KNX functions through innovative color concept (yellow = lighting, blue = blinds, orange = RTR, magenta = scene and white = neutral / no function assignment) or standard lighting red / green. Button function (switching / dimming / blinds / sending value / light scenes / ventilation function) Master / slave operation. With base load operation. The controller is a constant room temperature controller for fan convectors (fan coil) in 2- and 4-pipe systems and conventional heating or cooling systems. The fan level can be switched manually or to automatic mode. Transparent label sheet with standard symbols included in delivery. Class of the temperature controller: 1 Contribution to space heating energy efficiency: 1.0%. ETS programming only from ETS 3.0f