CPS-OPEN4 Flexible Monitored Photo Eye Thru-Beam N4X
CPS-OPEN4 Flexible Monitored Photo Eye Thru-Beam N4X is available for shipping.
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Description
Description
LiftMaster’s CPS-OPEN4 Monitored Dual-Sided Photo Eyes are weatherproof and durable. The flexible rubber housings absorb minor contact allowing the photo eyes to maintain alignment. With its NEMA 4X safety rating, the CPS-OPEN4 provides moisture protection, corrosion resistance, making it the perfect addition to LiftMaster’s quality line of safety sensors. Our photoelectric eyes and edge sensor models are UL/cUL Listed for use with all LiftMaster Commercial Door Operators.
The CPS-OPEN4 can be used as a primary and/or ancillary entrapment device and meets UL 325 2010 safety standards.
- Flexible housing maintains alignment position after minor contact
- NEMA 4X enclosure protects against direct water–spray and corrosion
- Dual-sided infrared sensors
- For indoor/outdoor use
- Maximum range of 45 feet
- Solid sensor lights indicate correct sensor alignment
- Polarized cables for proper signal continuity and feedback
- UL 325 requires all commercial door operators to be either constant pressure to close or be equipped with a primary external monitored entrapment protection device. The CPS-OPEN4 meets this requirement. Failure to use the appropriate sensor or failure to install the sensor properly, may expose the installer and customer to liability, should an accident occur.

