LiftMaster Optical Edge System Kit 16' Rolling Door | LIF-OES-RD16 liftmaster motor assembly each providing a contact closure

each providing a contact closure output upon receiving a uniquely defined DTMF (touch-tone) code

Input voltage: 115 VAC (+10% -6%) or 230 VAC (+6% -10%)

By ensuring your box phone is securely fastened and optimally positioned

HES Fail Safe/Fail Secure (Complete 12/24VDC Electric Strike

but will detect any moving ferrous metallic object

LiftMaster Optical Edge System Kit 16' Rolling Door | LIF-OES-RD16 liftmaster motor assembly each providing a contact closureLiftMaster Optical Edge System Kit 16 ft. Rolling Door LIF OES RD16 Features 16' Rolling Door Edge Kit The rubber door edge is durable, flexible, and easy to install. Premium rubber can be cut to the exact length at the installation site. NEMA 6 rating protects against moisture and allows the edge to operate in standing water. Infrared optical sensors eliminate the need for electrical contact. Maximum range of 33 feet. Meets UL 325 2010 safety