Wireless window door contact - Radio transmitter FFKB-wg

Wireless window door contact - Radio transmitter FFKB-wg – Eltako – 30000423 – 4010312321102: Wireless window/door contact FFKB-wg Radio frequency 868MHz, range 30m, number of commands 2, wireless pushbutton on plaster, degree of protection (IP) IP30, battery power supply, wireless window/door contact pure white glossy, 75x25x12mm, with battery (service life 7 years). Magnet pure white 37x10x6mm. Smart home sensor. When closing and opening, the relevant telegram is sent twice in rapid succession. The current status telegram is sent cyclically approx. every 8 minutes. Fixing by gluing. The radio sensor can be taught into the following actuators and the wireless building visualization and control software: F2L14, F4HK14, FGM, FHK14, FHK61, FMZ14, FMZ61, FSB14, FSB61, FSB71, FSG14, FSR14, FSR61, FSR71, FTN14, FTN61, FUD14, FUD71, FUTH, FZK14, FZK61.