Prod.No. 90411 EAN: 4007529904112 BIA4-KNXs REG

  • Voltage: via KNX BUS
  • Dimensions: 55 x 18 x 90 mm (1 TE)
  • Typ. power input: 3 mA
Designation Value
Voltage: via KNX BUS
Dimensions: 55 x 18 x 90 mm (1 TE)
Typ. power input: 3 mA
Degree / class of protection: IP20 / Class II
Ambient temperature: -5 °C to +45 °C
Housing: polycarbonate, UV-resistant
Material color: -
KNX TP 256: Yes
KNX Secure: Yes
Connections and wires: 1 x KNX bus terminal black/red
6 x Screw terminals
0.34 ... 2.5 mm² rigid
0.34 ... 2.5 mm² fine-wired

Compact binary input with 4 channels for controlling luminaires, blinds, etc

KNX Secure ready

Galvanically isolated inputs for external voltage from 12 to 230 V

Use as a pulse counter is possible

Two push-buttons and three LEDs enable local operation and visualisation of the unit's status

In addition to the input channels, the unit contains 16 independent logic or time functions

Tender document 90411 Downloads
CE declaration of conformity 90411 (en) Downloads
Short instruction Downloads
Application description Downloads
Product database KNX Downloads

Alternative

Prod.No. 90412

BIP4-KNXs REG

  • Voltage: via KNX BUS
  • Dimensions: 55 x 18 x 90 mm (1 TE)
  • Typ. power input: 5 mA
Go to product
Prod.No. 90408

USB-C-IF/KNX REG

  • Voltage: via KNX BUS
  • Dimensions: 90 x 18 x 55 mm (1 TE)
  • Typ. power input: 3 mA typical
Go to product
Prod.No. 90409

USB-Stick-IF/KNX

  • Voltage: via KNX BUS
  • Dimensions: 60 x 19 x 13 mm
  • Typ. power input: 3 mA typical
Go to product
Details B.E.G. Brück Electronic GmbH

Individual building solutions

The buildings of the future are automated, with a high demand need for energy-efficient convenience. B.E.G. sensors and actuators are used worldwide, e.g., in the control of office buildings, industrial companies, production facilities and logistics centres. They can be found in universities, schools, hotels, banks, shopping centres, multi-storey car parks and many other buildings. We are proud to contribute to the sustainable operation of buildings around the world.

View reference projects
Details B.E.G. Brück Electronic GmbH

Individual building solutions

The buildings of the future are automated, with a high demand need for energy-efficient convenience. B.E.G. sensors and actuators are used worldwide, e.g., in the control of office buildings, industrial companies, production facilities and logistics centres. They can be found in universities, schools, hotels, banks, shopping centres, multi-storey car parks and many other buildings. We are proud to contribute to the sustainable operation of buildings around the world.

View reference projects
Details B.E.G. Brück Electronic GmbH

Individual building solutions

The buildings of the future are automated, with a high demand need for energy-efficient convenience. B.E.G. sensors and actuators are used worldwide, e.g., in the control of office buildings, industrial companies, production facilities and logistics centres. They can be found in universities, schools, hotels, banks, shopping centres, multi-storey car parks and many other buildings. We are proud to contribute to the sustainable operation of buildings around the world.

View reference projects
Details B.E.G. Brück Electronic GmbH

Individual building solutions

The buildings of the future are automated, with a high demand need for energy-efficient convenience. B.E.G. sensors and actuators are used worldwide, e.g., in the control of office buildings, industrial companies, production facilities and logistics centres. They can be found in universities, schools, hotels, banks, shopping centres, multi-storey car parks and many other buildings. We are proud to contribute to the sustainable operation of buildings around the world.

View reference projects
Details B.E.G. Brück Electronic GmbH

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