additional detector for infrared rays barrier with a maximum range of 50 metres, to use with FD805R-N or FD810R-N. Power supply 24VDC. Maximum consumption: 50mA. Working temperature: -10ºC to 55ºC. IP54. Measures and weight of the detector: 135x135x135mm. and 0,5Kg. Measures and weight of the reflector: 100x100x9,5mm and 0,07Kg. Certified: CE and CPR (EN54 part 12).