Active Focused Infrared Request to Exit Product Overview Active focused infrared motion sensor is specifically designed for request to exit applications. SREX-100 has an adjustable narrow activation zone and cannot be deceived by objects placed under the door. Product Features Narrow activation zone is limited to door handle area (range 28" to 48") Designed to eliminate cross-traffic activation Cannot be deceived by placing objects under door Adjustable time delay from 1 to 60 seconds Built-in buzzer, can be silenced if required Request to exit input, keypad or card reader input Dimensions Length (in) : 6-7/8" Width (in) : 2" Height (in) : 1-7/8" Electrical Contact Rating : 2A contacts; rated at 1.3A at 30 VDC or 24 VAC Current (mA) : 155 Door Position Switch : Normally open dry contacts Input Operating Voltage : 12 or 24 VAC or VDC, auto sensing Switch : 1 DPDT- Double Pole Double Throw Environmental Maximum Operating Temperature (F) : 120 Minimum Operating Temperature (F) : 32 Documents Alarm Controls SREX-100 Motion Sensors Operating Manual Alarm Controls SREX-100 Catalog Page Certifications Alarm Controls SREX-100 Motion Sensor UL294 and ULC S319 Certificate