Product Description
The SensorSwitch CMR Series Ceiling Mount Sensor is a reliable line voltage indoor motion detector that utilizes Passive Dual (PDT) technology for efficient light automation. Designed for ceiling mounting in office, retail, and commercial environments, this sensor provides a 360° motion and sound detection pattern and excels in small motion detection, making it ideal for tracking subtle movements such as hand gestures. Microphonics provides overlapping detection of human activity over the complete PIR coverage area. Advanced filtering is also utilized to prevent non-occupant noises from keeping the lights on. The CMR PDT 9 integrates seamlessly into existing lighting systems with line voltage compatibility and features push-button programmability, a green LED indicator, and a timer delay ranging from 30 seconds to 20 minutes. A line voltage sensor provides one relay for a single-level control. Installation is simple, with alignment options for standard junction boxes or ceiling grid mounts. Certified for CSA standards and built for temperature ranges from -10°C to 60°C, the CMR PDT 9 is durable, versatile, and effective. Whether you’re looking for a PIR motion sensor, an indoor motion light sensor, or a motion switch for lights, this device provides dependable performance and minimal energy waste.
