Hytronik HMW39/RF-SUM Ceiling Mount DALI Wireless High-Bay Microwave Motion Sensor

The Hytronik HMW39/RF-SUM is an IP65-rated, high-bay microwave (HF) motion sensor. Operating on a 5.8GHz frequency, it features a 360° detection angle with a maximum range of 10m x 12m (D x H). Key Technical Specifications • Input Voltage: 120–277VAC, 50/60Hz. • RF Transmission: 868MHz frequency (FSK mode) with an indoor range of 30m and outdoor range of 50m. • Operating Temperature: -20°C to +70°C. • Standby Power: 1.5W. • Load Rating: Supports up to 20 devices or 40mA. Functional Features • Wireless Grouping: Units can be grouped into 15 different channels using a physical rotary switch or via the HRC-11 remote control (sold separately). When the master unit detects motion, it transmits an "ON" signal to all paired slave units in the group. • Tri-Level Control: Supports a corridor function with three light levels (100%, dimmed, and off) and selectable hold/stand-by times. • Intelligent Photocell: Features "Photocell Advance" technology that distinguishes between natural light and LED light. It can automatically turn off lights if ambient natural light exceeds a programmed threshold for more than 5 minutes, even if motion is detected. Receiver Options: Compatible with three Hytronik receiver models: • HC034RF: 1-10V output. • HC054RF: 1-10V output with Photocell Advance. • HC064RF: DALI output with Photocell Advance. Installation & Physical Build The sensor is housed in an IP65 enclosure and can be mounted directly on the ceiling. It includes a built-in LED indicator, infrared receiver for remote programming, and a cable entry point.