Modular remote I/O systems transmit process data from safe or explosion hazardous areas by connecting binary and analog sensors and actors to the control system via a bus interface. You can connect 4 mA … 20 mA devices to remote I/O, including water flow transmitters, valve positioners, pressure transducers, or temperature transmitters. Devices such as thermocouples, resistance temperature detectors (RTDs), mechanical contacts, and visual or audible alarms may also be connected. Our remote I/O systems are compatible with network protocols like PROFIBUS DP, MODBUS RTU, MODBUS TCP/IP and FOUNDATION fieldbus. Remote I/O is ideal for use where your application is located in explosion hazardous areas or harsh industrial environments like marine and outdoors. Typical applications include oil and gas (onshore and offshore), pharmaceutical, chemical, waste water, food and beverage, and others.

Telecommunications - equipment and systems
  • Remote I/O Systems
  • FB remote I/O for Zone 1 and harsh industrial environments
  • LB remote I/O for Zone 2

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