![220622 optex 010 i](https://s3-eu-west-1.amazonaws.com/optex-europe/featured-images/220622_optex_010_i_2023-11-28-115708_rjte.jpg)
Product Details
Compact and discreet, AP-20NB can be mounted on a wall or ceiling to create 6m (20ft.) curtain or plane detection areas and alert of movement close to windows, doors, or in corridors.
![304 AP 20 NB](https://s3-eu-west-1.amazonaws.com/optex-europe/uploads/_1200xAUTO_fit_center-center_none/304-AP-20NB_2023-11-09-132342_hnsa.jpg)
![](https://s3-eu-west-1.amazonaws.com/optex-europe/featured-images/_750xAUTO_fit_center-center_none/Screenshot-2023-11-08-135937_2023-11-08-134656_yczx.jpg)
Narrow detection, vertical or horizontal mount
AP-20NB is suitable for a wide range of commercial and residential applications. In vertical mount it works by creating a narrow detection area and alerting of movement close to windows or doors. In horizontal mount it can create a plane detection area ideal to protect corridors or ceilings.
![](https://s3-eu-west-1.amazonaws.com/optex-europe/featured-images/_750xAUTO_fit_center-center_none/304-AP-20NB-recess_2023-11-09-132822_fkgs.jpg)
Discreet recess-mount installation
The AP-20NB automation sensors can be installed with a recess mount both on walls and ceilings for seamless blending with its surroundings. We also offer a recessed mount with an 86 type box installation using the included decorative plate. To adapt seamlessly in any site, the AP-20NB has flexible ceiling mounting height of 2.5 to 4.5meters.
![](https://s3-eu-west-1.amazonaws.com/optex-europe/featured-images/_750xAUTO_fit_center-center_none/AP-sensitivity.jpg)
Adjustable detection sensitivity
With adaptability in mind, the AP series' sensitivity can be adjusted to low, medium or high, depending on the needs of the environment.
Energy saving
In AP-20NB it is possible to enable the Battery Saving Timer with a choice between 120 sec. (default) or 5 sec.
Applications
- Buildings
- Roof / Ceiling
- House
Key Features
- 6m narrow detection curtain or plane
- High-mount ceiling mount or wall mount
- Recessed or 86-type box mount installation
- Adjustable detection sensitivity