WEINZIERL 5515 KNX IO 520.1 secure KNX shutter actuator 1-fold wi

KNX IO 520.1 secure KNX shutter actuator 1-fold with binary input 2-fold The KNX IO 520.1 secure is a compact shutter actuator with two additional binary inputs.The actuator is used to control a blind, a shutter or a window drive. The relay contacts are electrically interlocked.The inputs can be connected to conventional switches with an external voltage of 12 to 230 V. In the unconfigured state the binary inputs control the actuator channel.Via commissioning the device using ETS software the bi