Bosch RFRC-OPT-CHI RADION receiver OP Wireless optional bus interface F.01U.383.356

Internal dual antennas provide highly reliable spatial and polarized radio frequency signal reception Guard and wall tamper detection Multi-device registration options and radio frequency diagnosis ensure efficient and effective installation Support monitoring of wireless defense zones and repeaters External status LED indicator Detect and report radio frequency interference size: 139.7 mm x 209.6 mm x 31.8 mm 5.5 in x 8.25 in x 1.25 in Wiring distance: 300 m (1000 ft) Wre Gauge 0.65 mm (22 AWG) to 1.3 mm (16 AWG) Power/Voltage: 12 VDC Maximum current consumption: 100 mA frequency: 433.42 MHz working environment: -10° C to 55° C (14°F to 131°F) Relative Humidity: Maximum is 93%, no condensation use: For indoor use.