The photo eyes travel below the door during the closing cycle.
Unlike traditional static mount photo eyes; Patriot travels with the door sensing obstructions prior to contact.
The Patriot2 non-contact system consists of thru beam photo optics.
Emitting and receiving eyes mount into a rigid steel spring loaded retracting housing.
The housings attach to the bottom section of the door and extend below the leading edge of the door providing an invisible infrared light beam of protection.
Die cast metal enclosure with standard key cylinder
OPEN/CLOSE spring return to center (OFF) key removable in center position only. Should only be used on operators wired for constant pressure to open and close (all LiftMaster industrial operators with type D control wiring).
Manufactured to the highest quality standards to ensure accurate detection our Pre-formed loops come with a 50 foot twisted lead-in ware and available lead-in lengths up to 500 feet.
Ideal for use on existing asphalt or concrete surfaces
Features a non spliced continuous wire throughout loop turns and lead-in.
requires the use of loop sealer when being installed to ensure long lasting trouble-free detection
This product cures fully in 24 hours and can be dissembled with hand tools.
This product is an anaerobic adhesive applied by drops to the threads of fasteners. It then cures to a hard thermoset plastic that locks the threads together.
The CarSense™ 303 features advanced 3-axis magnetoresistive sensing technology.
The sensor measures Earth’s magnetic field and responds to disturbances caused by ferrous objects.
The CS303 combines this exciting new technology with a fieldproven hardware platform to produce a high-sensitivity compact and cost-effective solution for reliable vehicle detection.
Three sensing elements provide magnetic field measurement in the X Y and Z axes improving detection sensitivity.