KNX eTR M

Push Button with Temperature Sensor

 

  • KNX button
  • Glass surface
  • Integrated thermometer

The KNX eTR M push button has touch-sensitive buttons, with which functions in the KNX building bus system can be called, such as switch lights and devices, dim, activate drives, send values, scenarios. A white LED is integrated into each touch button, the behaviour of which can be adjusted.

A temperature sensor is integrated into KNX eTR M. An external temperature reading can be received via the bus and processed with its own data to create a total temperature (mixed value).

Communication objects can be connected by AND and OR logic gates.

Models:

No. 71110 KNX eTR M1, signal white RAL 9003
No. 71120 KNX eTR M2, signal white RAL 9003
No. 71130 KNX eTR M4, signal white RAL 9003
No. 71112 KNX eTR M1, jet black RAL 9005
No. 71122 KNX eTR M2, jet black RAL 9005
No. 71132 KNX eTR M4, jet black RAL 9005


  • eTR series M eTR series M
  • KNX eTR M, RAL 9003 signal white KNX eTR M, RAL 9003 signal white
  • KNX eTR M1, RAL 9003 signal white (71110) KNX eTR M1, RAL 9003 signal white (71110)
  • KNX eTR M1, RAL 9003 signal white (71110) KNX eTR M1, RAL 9003 signal white (71110)
  • KNX eTR M1, RAL 9005 jet black (71112) KNX eTR M1, RAL 9005 jet black (71112)
  • KNX eTR M1, RAL 9005 jet black (71112) KNX eTR M1, RAL 9005 jet black (71112)
  • KNX eTR M2, RAL 9003 signal white (71120) KNX eTR M2, RAL 9003 signal white (71120)
  • KNX eTR M2, RAL 9003 signal white (71120) KNX eTR M2, RAL 9003 signal white (71120)
  • KNX eTR M2, RAL 9005 jet black (71122) KNX eTR M2, RAL 9005 jet black (71122)
  • KNX eTR M2, RAL 9005 jet black (71122) KNX eTR M2, RAL 9005 jet black (71122)
  • KNX eTR M4, RAL 9003 signal white (71130) KNX eTR M4, RAL 9003 signal white (71130)
  • KNX eTR M4, RAL 9003 signal white (71130) KNX eTR M4, RAL 9003 signal white (71130)
  • KNX eTR M4, RAL 9005 jet black (71132) KNX eTR M4, RAL 9005 jet black (71132)
  • KNX eTR M4, RAL 9005 jet black (71132) KNX eTR M4, RAL 9005 jet black (71132)
  • eTR series M eTR series M
  • KNX eTR M: back view and mounting KNX eTR M: back view and mounting

KNX eTR M1 functions:

  • 1 Touch bus button, can be configured as switch, selector switch, dimmer, blind (position and slats up/stop OR down/stop), shutters (up/down/stop), awning (in/out/stop), window (closed/open/stop), as 8 or 16-bit encoder or for scenario recall/storage

KNX eTR M2 functions:

  • 2 Touch bus button, can be configured as switch, selector switch, dimmer, for operating drives, as 8 or 16-bit encoder or for scenario recall/storage
  • Area function when touching both push buttons. Can be configured as switch, selector switch, as 8 or 16 bit encoder or for scenario recall

KNX eTR M4 functions:

  • 4 Touch bus button, can be configured as switch, selector switch, dimmer, for operating drives, as 8 or 16-bit encoder or for scenario recall/storage
  • Area function when touching two or more push buttons. Can be configured as switch, selector switch, as 8 or 16 bit encoder or for scenario recall

Function of all models:

  • One LED per touch area. On for object value = 1 / Off for object value = 0, On after pressing button for settable time or always off. Settable, as to whether LED flashes at block object value = 1
  • Temperature measurements. Mixed value from own measured value and external values (proportion can be set by percentage)
  • 2 AND and 2 OR logic gates each with 4 inputs. 8 logic inputs (in the form of communications objects) can be used as inputs for the logic gates. The output from each gate can be configured optionally as 1-bit or 2 x 8-bit

Configuration is made using the KNX software ETS 5

CasingGenuine glass, plastic
Colours• similar to RAL 9003 signal white
• similar to RAL 9005 deep black
Installationon-wall (directly or with a socket Ø 60 mm,
resp. cavity wall socket for hole Ø 68 mm)
Degree of protectionIP 10
Dimensionshousing approx. 81,5 x 81,5 (W x H, mm),
mounting depth approx. 12 mm
Total weightapprox. 70 g

Ambient temperature Operating 0…+55°C, storage -30…+85°C

Ambient humidity5...95% RH, avoid condensation
Operating voltageKNX bus voltage
Bus currentmax. 10 mA
Data outputKNX +/- Bus plug-in terminal
Group addressesmax. 183
Allocationsmax. 183
Communication
objects
KNX eTR M1: 44
KNX eTR M2: 55
KNX eTR M4: 73
Temperature measu
rement range
0…+55°C
Temperature resolu
tion
0.1°C