BINARY INPUT REG-K 4X230

Binary inputs for peak data AC 230 V. Contact voltage is galvanically isolated from the KNX bus. Inputs connected to removable screw terminals. The state of each input is indicated by a yellow LED indicator. Programmable KNX functionality: On/off, pulse, dimming (1-button / 2-button), shutter/awning control (1-button / 2-button), 1/2/4/8-bit messages with short and/or long activation, 2-byte messages with short and/or long activation, 8-bit linear dimmer, scenarios, counters, disable, operation on rising/falling edge, contact bounce filtering Input voltage: AC 230 V, 50-60 Hz Inputs: 4 units Input current: AC 12 mA 0-signal: ≤ 40 V 1-signal: ≥ 160 V Cable length: max. 100 m Device width: 2.5 modules = approx. 45 mm This product description is an automated translation of the original Finnish description.