Window / door contact – invisible installation

Window and door contact – optical

Window and door contact – optical, plus

Window/door contact with magnet

Window handle sensor

Window / door contact – invisible installation

Window and door contact – optical

Window and door contact – optical, plus

Window/door contact with magnet

Window handle sensor

Window / door contact – invisible installation

Window and door contact – optical

Window and door contact – optical, plus

Window /door contact with magnet

Window handle sensor

For more security and energy-efficient heating, install the window and door contact suitable for concealed installation.

Detect open windows in the app and link your heating or alarm function to the reliable window and door contact.

Detect open windows instantly and make your heating or alarm function even smarter. And do it easily via the window and door contact with its very long battery life.

Detect open windows directly thanks to the window / door contact with magnet. You can also connect the product to your smart heating or alarm function. For even more advantages.

Detect open, tilted or closed windows in the app and link your shading, heating or alarm function to the window handle sensor.

The invisible one

Particularly elegant thanks to concealed installation

The classic

Available in different colours for the desired look

The endurance runner

Ideal for commercial premises with a typical battery life of 7 years

The attractor

Can also be used without a control centre to get started with push-to-pair

The status pro

Created for a precise overview of the window position

Functions

Optical infrared sensor

Magnetic contact

Detection of the window handle position

Window status: closed/open

Window status: closed/tilted/open

Mounting in the frame

Mounting on the frame

Window status: closed/open

Mounting on the window handle

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Stand-alone operation possible

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Sabotage contact

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Sabotage contact

Operation

Cloud operation with access point possible

Local operation with CCU3 possible

Voice control with Alexa and Google Assistant

Technical data

Batteries (2x 1.5 V LR03/Micro/AAA)

Batteries (1x 1.5 V LR03/Micro/AAA)

Batteries (2x 1.5 V LR03/Micro/AAA)

Batteries (1x 1.5 V LR03/Micro/AAA)

Battery life: 4 years (typ.)

Battery life: 2 years (typ.)

Battery life: 7 years (typ.)

Battery life: 4 years (typ.)

Battery life: 2 years (typ.)

166,5 x 12,5 x 19 mm

102 x 15 x 20 mm

147 x 20 x 16 mm

102 x 18 x 25 mm / 48 x 11 x 13 mm

32 x 143 x 16 mm

Weight: 47 g

Weight: 30 g

Weight: 47 g

Weight: 48 g / 17 g

Weight: 47 g

Radio free-field range: 230 m

Radio free-field range: 300 m

Radio free-field range: 220 m

Radio free-field range: 200 m

Radio free-field range: 160 m

Ambient temperature: -10 to 50 °C

Ambient temperature: 5 to 35 °C

Ambient temperature: -10 to 50 °C

Ambient temperature: -10 to 55 °C

Available in white (incl. brown) and anthracite

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Cover caps: White, silver

Window / door contact – invisible installation

Window and door contact – optical

Window and door contact – optical, plus

Window/door contact with magnet

Window handle sensor

Window / door contact – invisible installation

Window and door contact – optical

Window and door contact – optical, plus

Window/door contact with magnet

Window handle sensor

Window / door contact – invisible installation

Window and door contact – optical

Window and door contact – optical, plus

Window /door contact with magnet

Window handle sensor

For more security and energy-efficient heating, install the window and door contact suitable for concealed installation.

Detect open windows in the app and link your heating or alarm function to the reliable window and door contact.

Detect open windows instantly and make your heating or alarm function even smarter. And do it easily via the window and door contact with its very long battery life.

Detect open windows directly thanks to the window / door contact with magnet. You can also connect the product to your smart heating or alarm function. For even more advantages.

Detect open, tilted or closed windows in the app and link your shading, heating or alarm function to the window handle sensor.