Kantech TREX-XL2 T.Rex Request-to-Exit Detector with Tamper, Piezo, Timer and Relays, White

Comprehensive exit detection and door surveillance solution for access control systems. Features horizontal and vertical detection zone targeting with Digital Signal Processing (DSP) technology for fast, reliable performance. Adjustable detection area prevents circumvention attempts by eliminating floor-level blind spots along doorjambs. Infrared detection with DSP sampling accurately identifies exits while minimizing false alarms. Hands-free operation with automatic door unlock or closure capability. Tamper detection, piezo alarm, timer, and relay outputs included for complete integration into security systems.