Metz Connect METZ Modbus

The Modbus module with 4 digital inputs has been designed for decentralized switching tasks. It is suitable for detecting potential-free switch states, such as electrical limit switches on ventilation flaps or auxiliary contacts in power contactors. The inputs can be connected using potential-free switches or contacts, as well as voltage inputs. The inputs can be queried via standard registers using a Modbus master. The addressing of the module, as well as the configuration of the bitrate and parity, can be done using 2 address switches on the front or via software. It is suitable for decentralized mounting on TH35 mounting rails according to IEC 60715 in electrical distribution panels. Connection is made with screw terminals.