LMRRUL. Monitored Retro Reflective Photo Eye. Long Range Sensing distance up to 50 ft; Requires power only on one side of the installation. Meets UL 325 Safety Standards.

The LMRRUL retro reflective photo eye is designed for LiftMaster® gate operators that require the 2018 UL325 monitored entrapment devices. It is appropriate for use on other LiftMaster gate operators that accept monitored entrapment protection devices.

The LiftMaster LMRRUL offers reliable performance and is built to last. It is constructed with high-quality materials, ensuring durability over time. This device is designed to be adaptable and can be customized to meet specific needs.

• Up to 50' range • Monitored retro-reflective • Increased beam angle • NEMA 4X • Built-in heater • Includes sensor & reflector hoods, 10' wire, brackets & mounting hardware • 2-Year Limited Manufacturer Warranty. LMRRUL features integrated diagnostics with …

Enhanced retro-reflective photo eye now with heater and wider beam, engineered to stay aligned; maximum range: 50 feet. Increased beam angle for simple, reliable alignment. Built-In Heater for dependable performance in most environments. Alignment strength indicator signals optimal beam alignment.

The LiftMaster LMRRUL monitored retro-reflective photoelectric sensor from North Shore Commercial Door is designed for use with LiftMaster UL-listed gate operators. This photo eye provides non-contact entrapment protection, with a 50-ft. detection range.

Troubleshooting guide for aligning the following LiftMaster Photoelectric (Photo Eye) Sensors: Monitored Retro-Reflective Photoelectric Sensor (LMRRUL) or Monitored Through Beam Photoelectric Sensor (LMTBUL).

The LiftMaster® Retro-Refl ective Photoelectric Sensor provides non-contact monitored entrapment protection. For use with LiftMaster® UL Listed gate operators. The sensor is a UL Recognized Component and meets UL 325 requirements. Monitored external entrapment protection devices MUST be installed at each Entrapment Zone.

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