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BX-MFB04 output actuator 4xbinary outputs, 2xshutter or 1xfancoil outputs

  • 281.00€ (Ex Tax)
  • Availability: 1 (Available)
  • Brand: BLUMOTIX
  • Product Code: BX-MFB04
  • Weight: 0.3 kg
  • Reward Points: 188

BX-MFB04, KNX BLUMOTIX 4-channel KNX actuator, programmable with ETS for controlling loads, moving shutters and blinds, controlling PWM-controlled valves and managing 2 pipe fan coils.

It is equipped with bistable 16 A relays with contacts connected directly to the terminals, without phase sharing.

The screw terminals are able to accommodate cable sections up to 4 mm2.

The relays can be controlled manually with the keypad on the front panel, complete with LEDs indicating the status of the contact.

The actuator is powered by the latest Konnex bus with TPUART2 to allow fast switching.

The IP20 container is designed for installation on 35mm DIN bar.


ETS data

  • in programming for load control, it has 4 individually programmable outputs
  •  programmable contacts normally open or normally closed
  • manual controls with indication and status transmission on the bus
  • timer function for staircase lighting
  • scenario programming
  • logical operations on independent outputs
  • possibility to set the position of the contact at the start following a blackout

In programming for shutters and blinds, the contacts become interlocking in pairs, and the number of interlocking pairs is programmable.

Unallocated outputs for handling can work as independent outputs or fan coil outputs.

The information of the travel time and the extra-travel time is visible in seconds; in milliseconds the time to reverse gear.

In programming for fancoil control the channels are allocated according to 2 pipes system. 

Data sheet
# Output 4
Secure no
KNX Function Binary Output - Shutter - Fancoil
Laying DIN Rail
  • File-vd-bx-mfb040812 (132.37KB) (Only for logged users)
  • Data-sheet-bx-mbfxx (2.48MB) (Only for logged users)

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