Passive Sensor Infrared Type Spot Surveillance PA-550

Passive sensor for installing on door frames and small walls, ideal for monitoring entrances, exits, and passageways.

■Ideal for Spot Surveillance A type of passive sensor installed on door frames and small walls at entrances and corridors to catch intruders. With a depth of only 40mm, it is unobtrusive. ■Smart Design A simple and smart design composed of straight lines. It matches well with interiors and does not create a sense of discomfort. ■Surveillance Area Switch Depending on the size of the area to be monitored (entrances and corridor widths), you can easily switch between wide area and narrow area with a single touch. * Wide Area: Height 2.5m, Width 1.5m * Narrow Area: Height 2.5m, Width 0.7m ■Surveillance Area Angle Adjustment Lever Depending on the situation of the monitored area, the angle of the surveillance area can be adjusted up to 35° from vertical. Fine adjustments after installation can also be made smoothly. ■No Sensitivity Adjustment Needed Pre-adjusted to the appropriate sensitivity, it is maintenance-free and does not require sensitivity adjustments. ■User-Friendly Design ● The power supply voltage ranges from DC10.5 to 30V (no polarity). ● Operation confirmation LED (red LED; lights up during alarm).

Security Sensor Systems