The Model 8051 industrial communications bridge provides a one-device integration solution for PLC, DCS, RTU, and SCADA systems
Sierra Monitor Corporation051 industrial communications bridge provides a one-device integration solution for PLC, DCS, RTU, and SCADA systems. This unit can function as a protocol translator to bridge high-speed, networking applications over RS232, RS242, RS485 or Ethernet communications links. The system also allows multiple master devices to access multiple slave devices simultaneously. Multi-protocol support or port sharing allows a single serial port to communicate with different types of RTUs. Throughput on the system is said to be increased through the use of a proprietary poll-block caching. This system includes eight RS232 serial ports, two RS485 optically isolated serial ports and two10BaseT Ethernet ports. A dual redundancy with hot standby is optional.
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