LiftMaster 50-DSP7LP Low Power Loop Detector, 10-30VAC/DC

Get dependable, energy-efficient vehicle detection for remote gates with the LiftMaster 50-DSP7LP Low Power Loop Detector. Built for gate operators and access control professionals, this loop detector delivers reliable presence sensing while minimizing power consumption — drawing under 2 mA in standby and operating across a broad 10–30VAC/DC input range. Its compact design installs easily inside linear actuator control boxes, keeping installations tidy and protected.

Automatic sensitivity and frequency adjustments reduce setup time and ensure consistent performance in changing traffic and environmental conditions, making it ideal for solar- or battery-powered gate systems and off-grid access points. Integrate the 50-DSP7LP into perimeter security, vehicle access monitoring, or surveillance-triggered workflows to improve safety and operational efficiency. Engineered by LiftMaster for professional gate operators and security integrators, it supports robust monitoring without complex calibration.

For reliable, low-power vehicle detection in gate operator applications, upgrade to the LiftMaster 50-DSP7LP — perfect for solar/battery installations and demanding security monitoring environments. Order now or contact your LiftMaster supplier to specify into your next access control project.

• Ultra-low standby draw (<2 mA) conserves battery and solar power for long-term gate operation
• Wide 10-30VAC/DC input ensures compatibility with most gate operator control systems
• Compact form factor fits inside linear actuator control boxes for neat, secure installation
• Automatic sensitivity and frequency adjustments maintain reliable vehicle detection without manual tuning
• Designed for solar- and battery-powered gates to deliver dependable perimeter security and traffic monitoring