The DT-300 Series Dual Technology Ceiling Sensors Combine the Benefits of Passive Infrared (PIR) and Ultrasonic Technologies to Detect Occupancy; Sensors Have a Flat, Unobtrusive Appearance and Provide 360 Degrees of Coverage; Advanced Control Logic Based on RISC Microcontroller; Detection Signature Processing to Eliminate False Triggers and Provide Immunity to RFI and EMI; Walk-Through Mode Turns Lights Off Three Minutes after the Area is Initially Occupied – Ideal for Brief Visits, Such as Mail Delivery; Sensors Work with Low Voltage Momentary Switches to Provide Manual Control; Patented Ultrasonic Diffusion Technology Spreads Coverage to a Wider Area; LED Indicates Occupancy Detection; Uses Plug Terminal Wiring System for Quick and Easy Installation; Eight Occupancy Logic Options Provide the Ability to Customize Control to Meet Application Needs; Low Voltage, Momentary Switch Input for Manual On or Off Operation

Specifications:

Type: Sensor with Isolated Relay
Sensor Type: Passive Infrared, Ultrasonic
Voltage Rating: 24 VAC/VDC
Load Type: Low Voltage/Lighting
Area Coverage: 1000 Sq Ft
Field of View: 360 Degree
Time Delay: 5/10/15/20/30 Min (Fixed)
Terminal Type: Neutral Wire
Finish: White
Mounting: Ceiling
Size: 4.5 Inch Dia x 1.02 Inch D
Application: Classroom, Computer Room, Large Office, Open Office
Approval: CUL