Coverage : 30m, Number of Channel : 4 Channel Supply voltage : DC10 ~ 28V, Detection Method : Pulse code mark coincidence from infrared beam, Environment temperature : -
25°C ~ 55°C Environment humidity : Rh95% max, Dimension : 234 x 77 x 83mm ( H x W x D ), Transmitter weight : 520g, Receiver : 550g, Accessories : Pole mounting brackets, hook, screws, installation instructions. Option article : Cover with heater, Pole Cover, Pole, Adjustable Range : Vertical ±6° Horizontal : ±90°, Consumption Current : 77mA max / 85mA maxen