LiftMaster Photo-Eye (N4, One-Sided, Monitored) | LIF-CPS-RPEN4 K74-34392 All-O-Matic Control Box for SW-350DC

All-O-Matic Control Box for SW-350DC

Components: Adjustable Padded Canvas Shoulder Strapsm

31 Security (permission) Levels - 29 Programmable (2 fixed levels)

weight of door/gate wing: 441 lbs (200 kg)

Gen1 Control Board

LiftMaster Photo-Eye (N4, One-Sided, Monitored) | LIF-CPS-RPEN4 K74-34392 All-O-Matic Control Box for SW-350DCLiftMaster Photo Eye (N4, One Sided, Monitored) LIF CPS RPEN4 Features The first monitored UL 325 compliant retro reflective photo eye Built in polarized beam technology sends and receives beam through two polarized filters to avoid interference from shiny objects Powerful enough to detect obstructions and communicate with the reflector up to 50 ft. away in most commercial door applications Requires power only on 1 side of the installation; reduces