The LON I/O module with 4 digital inputs, 2 relay outputs and 2 digital outputs was developed for decentralized switching tasks. It is suitable for querying, for example, switching states and, as a result, switching motors or other actuators. With strong inductive loads, we recommend protecting the relay contacts additionally with an RC element. The inputs and outputs are scanned and activated by SNVT network variables. The input terminals 1 to 4 are wired with the C2 terminals on two poles to potential-free switches or contacts. In addition, a wipe function is integrated.Suitable for decentralized mounting on DIN TH35 rail according to IEC 60715 in electrical distribution cabinets.