Liftmaster LMRRUL Monitored Photoeye

Reliable and Easy-to-Install Gate Safety Sensor

Ensure the safety and smooth operation of your automated gate system with the LiftMaster LMRRUL Monitored Retro-Reflective Photo Eye Sensor. This state-of-the-art safety sensor is designed to protect your property and loved ones by providing reliable obstacle detection, preventing accidental closures and potential injuries.

Key Features

• Advanced Safety Technology: The LiftMaster LMRRUL sensor uses cutting-edge retro-reflective technology to detect obstacles, ensuring that your gate automatically stops or reverses if an obstruction is detected, preventing accidents and enhancing safety.
• UL 325 Compliance: This sensor complies with the 2018 UL 325 safety standards, making it a reliable choice for ensuring your gate meets all necessary safety regulations.
• Long Range Sensing: With a sensing distance of up to 50 feet, the LMRRUL provides extensive coverage, safeguarding against entrapment without the need for physical contact.
• Easy Installation: Requiring power only on one side of the installation, this sensor can be installed quickly and effortlessly, even by those new to gate automation systems. No special tools required.
• Reliable Performance: Engineered for durability, this sensor is designed to withstand various weather conditions, providing consistent performance whether it’s rain or shine. The anti-fogging lens and integrated LED indicators offer instant feedback, ensuring proper alignment and operation.
• Wide Compatibility: Compatible with most LiftMaster gate openers requiring monitored photo eyes, the LMRRUL seamlessly integrates into your existing system, making it an ideal upgrade or replacement for older models.
• Durable Construction: Featuring a steel sensor hood and durable polyethylene reflector hood, this sensor is built to last. It includes a 6 ft. wire, brackets, and all necessary mounting hardware for a hassle-free setup.

Technical Specifications

• Max Range: 50 ft. (15.2 m)
• Sensor Dimensions with Hood: 2.29" W x 3.72" H x 2.76" D
• Reflector Dimensions with Hood: 2.61" W x 4.72" H x 2" D
• Cable Length: 10 ft. (3 m)
• Operating Temperature: -40°C to 65°C (-40°F to 149°F)
• Outdoor Rating: NEMA 4X

Installation and Support:

Installing the LiftMaster LMRRUL is straightforward, thanks to its intuitive design and the included step-by-step manual. For added convenience, a comprehensive installation guide is included, and our customer support team is always ready to assist you with any questions or troubleshooting.

Compatibility Note:

The LiftMaster LMRRUL is compatible with LiftMaster gate openers requiring monitored photo eyes. For detailed information on integrating this sensor with your gate opener, please consult the included manual to ensure compatibility with the LMRRUL model.

Why Choose the LiftMaster LMRRUL?

Unlike other sensors that can be difficult to install or unreliable in harsh weather, the LiftMaster LMRRUL is designed with user convenience and reliability in mind. Its robust construction ensures long-lasting performance, while its advanced detection technology provides an extra layer of security for your property. Whether you’re upgrading an existing gate system or installing a new one, the LMRRUL is the smart choice for those who prioritize safety and efficiency.