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The KNX IO 410.1 secure is a compact binary input with 4 channels for controlling lights, shutters, etc. The inputs can be connected to conventional switches with an external voltage of 12 to 230 V. The application offers extensive functions for switching, dimming, shutter, valuator, scene and color control as well as an operation time and impulse counter. Galvanically isolated inputs. Two push buttons and three LEDs allow local operation and visualization of the device state. In addition, the device contains 16 independent logic or time functions. Support of KNX Data Security. For DIN rail, width 1 unit (18 mm). Art. no. 5513.
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