Room climate sensor Standard for KNX System 55
New
Specification
Item no.
Room
Quantity
EAN
PU
PS
cream white glossy
2004 01
4010337130253
1/5
pure white glossy
2004 03
4010337130260
1/5
anthracite
2004 28
4010337130284
1/5
pure white matt
2004 27
4010337130277
1/5
colour aluminium
2004 26
4010337130291
1/5
black matt
2004 005
4010337130307
1/5
grey matt
2004 015
4010337130314
1/5
stainless steel (lacquered)
2004 600
4010337130321
1/5
Price system (PS) not equal to 1, 14 = reduced discount.
New product. Available from 07/2026.
Note: For legal reasons, some products are not available in certain countries.
cream white glossy
EAN 4010337130253
Item no. 2004 01PU 1/5
PS
pure white glossy
EAN 4010337130260
Item no. 2004 03PU 1/5
PS
anthracite
EAN 4010337130284
Item no. 2004 28PU 1/5
PS
pure white matt
EAN 4010337130277
Item no. 2004 27PU 1/5
PS
colour aluminium
EAN 4010337130291
Item no. 2004 26PU 1/5
PS
black matt
EAN 4010337130307
Item no. 2004 005PU 1/5
PS
grey matt
EAN 4010337130314
Item no. 2004 015PU 1/5
PS
stainless steel (lacquered)
EAN 4010337130321
Item no. 2004 600PU 1/5
PS
Price system (PS) not equal to 1, 14 = reduced discount.
New product. Available from 07/2026.
Note: For legal reasons, some products are not available in certain countries.
Optional accessories
Heating, ventilation, air conditioning
Features
- Room climate sensor with integrates bus coupler.
- Room temperature auxiliary unit for a heating actuator with controller.
- Segment-based display: Display of the operating mode (comfort, lowering temperature, night-time lowering, eco), window status, operation lock, boost function, heating/cooling mode
- Display brightness can be configured incl. day/night mode.
- Integrated temperature sensor.
Operating functions
- Setpoint adjustment.
- Operating mode change.
- Operation lock can be set manually, automatically after a set time or via an object.
- Switch on/off function.
- Boost function.
- Heartbeat function: Check whether the application is running without errors.
Controller auxiliary unit
- Control of heating actuators for KNX with integrated controller.
- Change the operating mode of the room temperature controller.
- Adjust the target temperature of the room temperature controller.
Technical data
| KNX medium | TP256 |
| KNX current consumption | 8 to 14 mA |
| KNX connection | Connection and junction terminal |
| Protection class | III |
| Installation depth | 19 mm |
| Ambient temperature | -5 °C to +45 °C |
| Relative humidity | 5 to 95% (no condensation) |
Notes
- KNX Data Secure compatible.
- Can be updated.
- Configuration and start-up of the device from ETS 5 version 5.7.7 or higher or ETS 6 version 6.3 or higher (recommended).
Scope of delivery
- KNX connection and junction terminal included in the scope of delivery.
Room climate sensor Standard
Technical documentation
Technical documentation.
Technical documentation
Technical documentation.
Room climate sensor Standard / Komfort
Operating instructions
Operating instructions.
Operating instructions
Operating instructions.
Room climate sensor Standard / Komfort, Room climate sensor HVAC Standard / Komfort
Product database
from version 5.7.7 and 6.3.0
Product database
from version 5.7.7 and 6.3.0
Room climate sensor Standard
Technical documentation
Technical documentation.
Technical documentation
Technical documentation.
Room climate sensor Standard / Komfort
Operating instructions
Operating instructions.
Operating instructions
Operating instructions.