KS PIR motion detector - unum-X-ST

Unum-X ST universal indoor PIR detector is a professional detector that guarantees the highest reliability without
causing any false alarms.
They use Tough Mod2™ technology, with gold plating, which provides high resistance to heat and humidity and extends the detector's lifespan.

They are equipped with a mechanism that allows the lens to be rotated 180° to achieve two different detection areas:

WIDE (standard): 12 m detection range and 85° coverage in the horizontal plane (used as a volumetric detector).
NARROW: 18 m detection range and 5° coverage in the horizontal plane (used as a curtain detector).