EMX ULTRA-PLG Plug-In Loop Detector gate-roller you can control up to

you can control up to four independent systems

and maintenance-free performance

Designed specifically for LiftMaster MA024 and MA034 articulating arms

multi-tenant access control

Trolley Rail: 12-gauge steel with UHMW 6-roller trolley

EMX ULTRA-PLG Plug-In Loop Detector gate-roller you can control up toPlug In Vehicle Detector with Detect on Stop and Dual Outputs The EMX ULTRA PLG is a compact plug in vehicle loop detector engineered for access control and safety applications. This powerful unit features EMXs exclusive DETECT ON STOP (DOS) technology, enabling detection only when a vehicle comes to a complete stop ideal for reducing false triggers in tight spaces or cross traffic zones. The ULTRAMETER sensitivity display simplifies installation and