2-way distributor for the VT200 video door intercom system. Reverse polarity protected 2-wire bus connection (looped through) to the VT200NG system power supply unit. Distribution to two spur lines for one indoor station each. Power supply: 26V DC, max. 0.7W from the system power supply unit. Abmessungen: 47 x 47 x 17mm (Gehäuse) , 43 x 43 x 15mm (Platine) .