Combined actuators

24-channel multifunctional actuatorBX-SW24

The BX-SW24 is a 24-channel DIN-rail-mounted combination (light/shutter) actuator for independent switching of loads via the closing contacts. The 230 V ac switching output can be controlled by the push buttons on the front. A green LED indicates the status of the channel.

It is equipped with 16 A bistable relays with contacts connected directly to the terminals, without phase sharing.
The screw terminals can accept cable sections up to 5 mm2. The relays used can withstand an inrush current of up to 320 A in the first 2 ms, making them particularly suitable for controlling inductive loads such as fluorescent or neon lamps.

Technical features

  • Input voltage: 230 V ac, 50/60 Hz
  • Power supply: KNX bus, 29 V dc SELV
  • Consumption on bus: 12 mA
  • Rated current IN: 16 A
  • Operating Temperature: -5 ÷ +45 °C (internal use)
  • Connection to the BUS: coupling terminal, 2 pins, d=0,8 mm
  • Electric connections: screw terminals, max. cable section 5 mm2 (AWG10)
  • Degree of protection: IP 20
  • Dimensions: 12 DIN modules

KNX functions

  • Switching function
  • Staircase light and delay functions
  • Channel status feedback
  • Checking roller shutters and Venetian blinds
  • Locking function
  • General functions

Contact us for a quote

OUR SERVICESWhy choose Blumotix

Blumotix designs, develops and manufactures KNX devices for the automation of fully constructed buildings and
assembled in Italy, combining innovation and technology with the elegance of Italian Design.

Blumotix srl
Via Bedazzo, 2
48022 Lugo (RA) – Italy
tel. +39 0545 1895254

P.I. 02136200397
Cap. soc. € 70.000 i.v.

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