Integrated PIR and Microwave Detector

CX-502's dual pattern lens can be set to rotate for either a 50'x50' wide angle coverage pattern or a 80'x6' curtain pattern (with look down zones). CX-502 protects large areas with high quality detection and is specially built for 'heavy-duty' commercial and institutional environments. Features included with this device are a spherical lens design, temperature compensation circuitry, and Double Conductive Shielding of the sensor element. CX-502AM uses two photoelectric beams to sense masking attempts and turn on a different masking/trouble relay. Multi Anti-Masking Technology (Patent Pending) Optex has developed the world's first Multi Anti-Masking Technology to prevent any kind of detecting disturbances by applying and developing various forms of anti-masking optical technology. Twin-Window detects with high sensitivity the variations of optical expansions and optical direction differences caused from two photoelectric detection beams. The CX- 502AM, employing Multi Anti-Masking Technology developed by Optex's advanced PIR innovation, promises higher reliability performance than conventional Anti-Masking PIRs. Invisible spray detectionNever worry about whether the sensor is covered with infrared beam impairing invisible sprays. The unit can also recognise black sprays.Detection of pasting disturbancesThe CX-502AM can recognise masking objects (e.g. invisible seals and stickers) pasted onto the PIR lens.Detection of disturbances in front of the unitThe CX-502AM can also detect black paper, which tends to absorb infrared rays, when put in front of the detector from 30cm away.