Active infrared sensor configurable in two modes:

MODALITY LEAF SENSOR

In “leaf sensor” mode, it swtitches on and off a voltage load, such
as LED strips, according to the cabinet door opening and closing, in
which it is installed.

MODALITY PROXIMITY SENSOR

In “proximity sensor” mode it detects an object presence at a distance
of about 50mm; It is indicated to turn on and off a voltage load
without physical contact.