BE/S 4.20.2.1 - EIB, KNX binary input 4-ch, BE/S 4.20.2.1
EAN: 4016779710787 - manufacturer-number: BE/S4.20.2.1 - Binary input for home automation 4-ch Bus system KNX, Other bus systems None, Mounting method DRA (DIN-rail adapter), Width in number of modular spacings 2, Bus connection included, With LED indication, Number of inputs 4, Input voltage 35 ... 35V, External signal voltage necessary, Degree of protection (IP) IP20 - BE/S 4.20.2.1
155,24