Sensor - ISO - Microwave - Bi-level/Daylight/Motion Ordering Code: 54872 Specifications Voltage 12-24VDC Operating Temperature -40° ~ 158°F Dimensions 1.6in x 2.2in IP Rating IP65 Downloads Spec Sheet 54872_TDS Installation Guide 54872_install Literature LEDCompassHB;Sensors Related Items Sensor - ISO - Adjustable Elbow Sensor - Remote