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Object Controller 63


The MDT Object Controller 63 with integrated temperature and humidity sensor is used for controlling the temperature of indoor rooms. The comfort range of the room climate is defined using Min / Max values when parameterising the object controller. Switch actuators / heating actuators can be controlled by the object controller along with thermal actuators or motorised KNX actuators.


The MDT Object Controller 63 fits into the switch lines of leading manufacturers, such as:

  • Busch-Jaeger future linear, solo, carat, Busch-axcent
  • Binary Inputs: Yes
  • Colour: Studio white gloss
  • Humidity Sensor: Yes
  • Room Temperature Controller: Yes
  • Assortment: 63 mm

Product features

  • Fits for 63 mm systems / ranges
  • Room temperature controller for indoor rooms Range -10 to +50 °C
  • Selectable temperature controller (PI, two-position, PWM)
  • 1 Bit +/-, 1 Byte oder 2 Byte absolute object for setpoint adjustment
  • Setpoint values are stored on bus voltage failure
  • Limit values min / max, frost protection alarm, min / max memory
  • Operation mode can be set via Bit / Byte objects
  • Temperature and humidy sensor with dew point calculation
  • Message when leaving the comfort zone
  • 4 binary inputs to connect floating contacts (push-buttons or window / auxiliary contacts)
  • Ventilation control by hand or automatic operation
  • 14 Byte object for plain text diagnostic
  • Installation in an installation box with included support ring
    Recommended installation height: 1.6 m
    length of connection cables: 22 cm
  • Integrated bus coupling unit
  • Production in Germany certified according to ISO 9001
  • 3 year warranty

Available Variants of this series:


  • Colour: Studio white gloss


Device Configuration App (DCA) ETS5/6
From ETS5.7.x
V5.1.2.1add to download list
Productdatabase ETS5/6
From ETS5.7.x
V1.3aadd to download list
Datasheetadd to download list
Functional overviewadd to download list
Assembly and operational instructionsadd to download list
Tender texts

Device Configuration App (DCA) ETS5/6
From ETS5.7.x

Version: V5.1.2.1

Download: etsapp add to download list


Productdatabase ETS5/6
From ETS5.7.x

Version: V1.3a

Download: knxprod add to download list


Download: pdf add to download list

Functional overview

Download: pdf add to download list

Assembly and operational instructions

Download: pdf add to download list

Tender texts

Download: Link

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