IRW motion detector detects motion within an area and sends signals to a receiver to activate for example ventilation or heating. It is designed to work with a Regin wireless receiver with Modbus communication.
REGIN IRW detector:
Battery LI CR123A 3V 1500mAh x1 (pre-installed)
Battery life 6 years *
Detection range 12 m over 110° angle (2 m mounting height)
Communication range Up to 300 m (open space)
Frequency 868 MHz
Operating temperature -10...+50°C
Operating humidity Max. 85 % RH (non-condensing)
Protection class IP20