Kantech T.REX-XL T.Rex Request-to-Exit Detector with Tamper, Piezoelectric Buzzer and Timer, White

Designed to deliver dependable door supervision, the Kantech T.REX-XL request-to-exit detector improves security and simplifies exit monitoring for commercial facilities. This access control device uses passive infrared (PIR) sensing with DSP (digital signal processing) to accurately detect legitimate exits while minimizing false “door forced open” alarms. Horizontal and vertical detection zone targeting lets you precisely adjust coverage to avoid floor-level triggers or attempts to skirt supervision, and the built-in tamper detection adds an extra layer of protection against tampering. The TREX-XL also includes a piezoelectric buzzer and configurable timer for audible alerts and operational feedback, and supports 28V DC power with ceiling or wall mount installation. Compact, RoHS-compliant construction and a clean white finish blend into modern interiors while supporting rigorous security and surveillance requirements. Ideal for offices, healthcare, retail and industrial sites looking to tighten access control and monitoring—upgrade your perimeter protection with the Kantech T.REX-XL today.

• Precise, adjustable detection zones reduce false alarms and prevent bypass attempts for stronger door supervision
• DSP-enhanced PIR sensing for reliable exit detection and consistent access control monitoring
• Integrated tamper detection protects against tampering and unauthorised interference
• Built-in piezoelectric buzzer and timer provide audible confirmation and configurable alerts for on-site staff
• Flexible ceiling or wall mount and 28V DC power make installation simple across indoor access points