I/O systems
Switch 230 V circuits remotely
Wiesemann & Theis is expanding its range of network-based I/O systems with an industrial 230 V remote switch for load currents of up to 16 A. Like the entire Web-IO family, model 57732 supports various network and communication protocols.
The device with the full designation "Web-IO 4.0 Digital, 1 × 230 V In, 1 × Relay Out" has an input and output for 230 V each. In addition to recording and monitoring, possible applications include the remote-controlled switching of 230 V circuits. For classic industrial applications, the Web-IO supports OPC and Modbus/TCP at fieldbus level. Industry 4.0 and home automation applications are implemented using the IoT protocol MQTT and a REST interface. The SNMP network management protocol enables use in data centers and server rooms. For individual solutions, the device can also be accessed network-based via TCP/IP and UDP or web-based via HTTPS. The reaction of the Web-IO to any events is configured via an action system. For example, the user is informed by e-mail about the switching status of a cooling compressor or a machine.










