Additional Wireless PIR Movement Detector FD2B
- Additional movement detector for FD20/ FD25
- Easy connection with the chime unit of the sets
- With wall mounting bracket and ball joint
- Up to 8 doorbells FD2K or movement detectors can be used with one chime unit
Technical data
Technical data:
Motion detector FD2B
- Operating voltage: 3 V DC
- Current draw: 30 μA (Ruhe); 1 mA (operation)
- Power supply: 2 x battery 1.5 V alkaline LR3 (AAA) or mains adapter (micro USB) 5 V DC, min. 100 mA (all not supplied)
- Detector: passive infrarot (PIR) with fresnel lens
- PIR detection range (horizontal): approx. 5 mx 95° (max. 20 °C), ca. 9 m x 40° (vertical)
- Transmission frequency: 433,920 MHz
- Transmitter range: approx. 70 m (outdoors)
- Coding: 16 Bit precoded (>65,000 possible codes)
- Operating temperature: 0 °C to +40 °C
- Case dimensions: approx. 85 x 54 x 35 mm
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