Sensor de porta/janela ABB GHQ3201972R0001 com fios branco, fecho magnético, 20×100×60 mm

Wired door/window sensor ABB GHQ3201972R0001 in white is a magnetic contact sensor designed for monitoring the open/close status of doors and windows. The compact module (20×100×60 mm) connects by cable to alarm panels or building automation systems and includes the magnet and reed contact required for basic intrusion detection or state monitoring.

Advantages

The set includes a magnet and a reed contact with a 4.0 m LIYY 4 x 0.14 mm² connection cable together with two housings, two spacer plates, two flanges and four anti-magnetic fixing screws for secure mounting. Wired connectivity ensures reliable signal transmission without batteries, while the slim white housing allows discreet installation on most doors and window frames.

Suitable for

• Perimeter security on doors and windows
• Integration with alarm control panels
• State monitoring in building automation systems
• Retrofit and new-construction installations requiring a wired magnetic contact

Key specifications

• Brand: ABB
• Model / MPN: GHQ3201972R0001
• EAN: 4016779506601
• Type: Wired magnetic door/window sensor (reed contact)
• Dimensions: 20 × 100 × 60 mm (W × D × H)
• Cable: LIYY 4 x 0.14 mm², length 4.0 m
• Colour: White

How to use

Mount the sensor housing and magnet on the door and frame (or window and frame) so that the magnet aligns with the reed contact when closed. Use the supplied spacer plates and flanges where necessary to achieve correct alignment and clearance. Connect the sensor cable to the alarm panel or automation input following the panel manufacturer’s wiring diagram and configure the input as a magnetic/contact sensor. Test operation by opening and closing the door or window to confirm the panel registers open and closed states.

Recommendations

Install the sensor on a clean, dry surface and use the anti-magnetic fixing screws supplied. Avoid routing the cable near strong electromagnetic sources. For reliable operation, verify alignment and secure mounting after installation and perform a functional test with your control panel.