Check the listing for details. Elite AELD Plug-in Loop Detector Liftmaster Vehicle Gate Exit Safety Sensor. Condition: New. Listed at 124.95 USD. Elite AELD Plug-in Loop Detector Liftmaster Vehicle Gate Exit Safety Sensor Elite AELD Plug-in Loop Detector Liftmaster Vehicle Gate Exit Safety Sensor These high quality loop detectors are for use with the Omni Control™ Board available on LiftMaster’s commercial line and other enabled controllers. With LiftMaster's proven design and integration technology, these component detectors will make installation of loop detection systems simple.DescriptionElite loop detectorPlugs into the OmniControl™ boardSpecifically designed for use on SL3000, CSW200, and HCT gate operatorsEasy, just plug into the Q400 circuit boardMay be used for exit loop, safety loop and center loopNo harness is necessaryMay be used for Exit Loop, Center Loop, or Safety Loop, depending on the machine and applicationFor use with Elite Omni Boards onlyPayments & Returns Policy