WEINZIERL 5513 KNX IO 410.1 secure

The KNX IO 410.1 secure is a compact binary input with 4 inputs. The application offers extensive functions for switching, dimming, shutter, valuator, scene and color control as well as an operation time and impulse counter. The inputs can be connected to conventional switches with an external voltage of 12 to 230 V. Two push buttons and three LEDs allow a local operation and a visualization of the device state. In addition, the device contains 16 independent logic or time functions. The device