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SMI Shutter Actuator with Manual Operation, 4-fold, MDRC

SMI Shutter Actuator with Manual Operation, 4-fold, MDRC

Product code: 2CDG110028R0011
Controls 4 independent groups each with up to 4 SMI blind or roller shutter drives via KNX. Allows exact positioning as well as status response of drive and hanging. With automatic control and manual operation.
Price (Excluding VAT)


The Shutter Actuator JA/S 4.SMI.1M controls four independent groups, each with up to 4 SMI shutter or roller blind drives via the KNX. The operating buttons on the device can be used to manually raise and lower the shutter/blind as well as to stop it and adjust it in stages.

The operating state, information concerning the respective channels
as well as the current direction of motion or position of the shutter/blind are displayed via LEDs.

The Shutter Actuator is a rail-mounted device for insertion in the distribution board. The connection to KNX is established via a terminal.

  • Move UP/DOWN, Stop/Louvre adjustment
  • Move into position (up to 4 preset positions)
  • Set position (modification of the preset position via KNX)
  • Move to position 0...100 %
  • Scenes
  • Sun automatic control
  • Heating/cooling automatic control
  • Monitoring of wind, rain and frost alarms (cyclical)
  • Block and forced operation
  • Status display: current position/louvre position
  • Status display: current operating mode
  • Status display: current state of the SMI drives
  • Modification of parameter settings via KNX

Technical Details


  • Operating Voltage: 230VAC
  • Power Consumption 230VAC: Max 2W
  • Bus Voltage: KNX Bus 21...30VDC
  • Bus Current Consumption: Max 12mA
  • 4 Individual SMI Outputs: Up to 4 drives can each be connected in parallel
  • SMI Control Voltage: 18VDC
  • SMI Cable Lengths: Max 350m



Technology KNX
Brand ABB
Mounting DIN Rail
Operating voltage 230VAC
Outputs 4
IP rating IP20
Mounting Width 4MW
EAN 40 16779 65423

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