Wattstopper’s DT-200 Series Dual Technology Ceiling Sensors combine PIR and ultrasonic technologies into one unit to achieve precise coverage in detecting occupancy.

• Advanced control logic based on RISC micro-controller
• Provides: Detection Signature Processing to eliminate false triggers and provides 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
• Available with built-in light level sensor featuring simple; one-step setup
• LEDs indicate occupancy detection
• Sensors work with low-voltage momentary switches to provide manual control
• Eight occupancy logic options provide the ability to customize control to meet application needs
• Available with isolated relay for integration with BAS or HVAC
• Swivel mounting bracket for convenient corner mounting to wall or ceiling
• BAA/TAA-compliant models available
• 18–28 VDC/VAC and halfwave rectified AC
• Current Consumption @24VDC/VAC – DT-200: 33mA (DC); 93mA (AC) – DT-205: 24mA (DC); 64mA (AC)