Product Overview Model 0E-RXDST is an advanced Request-to-Exit(REX) motion detector that provides door control via a door control device (such as magnetic lock or door strike) or access control system. A variety of programable options allows customization to suit the application. Sequential triggering allows for a higher degree of security and a door alert sounder is included. Durable ABS plastic housing. Optional trim plate (0E-TP) facilitates neat installation, especially with single gang box. Main Features Suitable For Single Or Double Doors Selectable Relay Trigger Mode Sequential Triggering For High Security Door Alert Sounder With Volume Control Adjustable 0-60 Second Relay Latch Time Timer Programable For Reset Or Non-Reset 2 Form C Relay Contacts Wall Or Ceiling Mount Up To 15', With Vertically Aimable Lens (Coverage Pattern) Operating Temp.: -20°F To 120°F (-29°C To 49°C) Optional trim plate 0E-TP General Information Name: ADI PRO 0E-RXDST Request-to-Exit PIR Sensor with Sequential Triggering Category: ADI PRO, Access Control, Access Control, Egress Devices, Request to Exit Devices, Touchless Access Control, ADI Choice UPC Code: 811914029953 Country of Origin: China. Country of origin is subject to change.