Monitored Retro-Reflective Photo Eye for Gate Operator Applications


• Save time and money with no trenching and less wiring

• Send and receive a beam through two polarized filters to avoid interference from shiny objects with the polarized beam technology

• Ideal for Battery Backup or Solar mode with monitored technology

• Easily and flexible alignment thanks to the LED indicator with visible feedback and adjustable photo eye assembly

• 50-ft. sensing distance

• Includes photo eye assembly, bracket, 3" reflector, 6.5' cable

• Features a NEMA4X waterproof enclosure

• Compatible with the following LiftMaster® Gate Operators: CSL24V, CSW24V, RSL12V, RSW12V, LA400, LA412, LA500

Safety and Security

Meets UL325 requirements for gates for secondary entrapment protection.

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Hale Ka'a Doors LLC Licensed & Insured

4535 Hana Hwy,
Haiku, HI 96708
Phone. 808-572-6767 /


Office hours:

Weekdays - 8:00 AM - 4:00 PM
Weekends - Closed