KNX 4 Channel Combo Actuator 16A, Nightsky1 Serie*

model: MM-20-04-111

MM-20-04-111 is a KNX compatible automation device that offers different usage purposes together. Switch/Valve, Curtain/Blinds, 3-Point Motor and Fan Coil control operations can be done on a single device. There are models with 4,8,12,16,20 and 24 contact outputs.

All controls can be accessed with the keys on the device. Triangular LED indicators on the device show the contact status of the relevant output (consider whether the connection is normally open or closed).

Product Characteristics

  • 4 Output channels – 16A relay
  • Switch / Valve Control functions
  • Shutter / Blinds Control
  • 3-Point Valve Controller
  • 2-Speed Fancoil Controller
  • 3-Speed Fancoil Controller
  • Wind Alarm for Shutter / Blinds
  • Logic function
  • Operation as NO or NC contacts per ETS configurable
  • Switching feedback (only in bus operation)
  • Switch position display
  • Outputs has bistable relay which allow keep last state.
  • Timing functions: switch-on delay and off delay and staircase, flashing function.
  • Conformity with the CE

Count Of Function

Count of Function MM-20-04-111 MM-20-08-111 MM-20-12-111 MM-20-16-111 MM-20-24-111
3-speed Fan Coil Controller 1 2 3 4 6
2-speed Fan Coil Controller 1 2 3 4 6
3-Point Valve Controller 2 4 6 8 12
Shutter Control 2 4 6 8 12
Switch/Valve Control 4 8 12 16 24


MM-20-04-111 Combo Actuator Dimensions: 

53 x 92 x 64 mm  (WxHxD)

Connection Diagram

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