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Automation News

Ethernet Direct releases IRE-800EC switch for Modbus over TCP

ainet.cn   2008年09月27日
September 27, 2008 -- Ethernet Direct released an industrial 8-port Ethernet Switch, IRE-800EC with extended temperature, conformal coating technology and supporting Modbus over TCP.

The Iguana series IRE-800EC is an eight port Industrial Ethernet Real-Time Redundant Ring Switch engineered for mission critical, the devices installed need to assure reliable 24x7 operations. It comes ready with conformal coating and extended temperature of -40 to +80 degrees C. In addition, its shielded Ethernet port connectors to offer a high reliability Ethernet environment for industrial control and automation. IRE-800EC provides two power inputs that can be connected simultaneously to live DC power sources. If one of the power inputs fails, the other live source acts as a backup to automatically and the relay output facility can deliver warning signal while dual power or network link failure.

IRE-800EC supports Modbus/TCP, Modbus/RTU and OPC protocols to provide majority of applications with a seamless process. In SCADA applications, it can monitor the status of Ethernet and fiber port with Modbus or OPC protocol. When IRE-800EC devices are placed into a redundant ring application, its redundant ring technology detects and recovers a fiber or copper link failure in milliseconds.

Features
High Performance Network Switching Technology
  • Comply with IEEE 802.3,IEEE 802.3u,IEEE 802.3X
  • Provides 8 x 10/100 Mbps Ethernet ports with shielded RJ-45 connector
  • 3.2 Gbps high performance memory bandwidth.
  • RJ-45 Port support auto MDI/MDI-X crossover
  • Provides broadcast storm protection
  • Supports IEEE 802.3X flow control on full duplex, back pressure on half duplex

    Robust Industrial Design
  • Supports operating temperature -40 to 80 deg C
  • DIN-Rail, Panel mount or desktop installation
  • High level of immunity to electromagnetic interference & power supply surges

    Reliable Power Design
  • Supports 10 ~ 30VDC power input
  • Supports Reverse Polarity Protection
  • Supports Over current protection
  • Supports surge (EFT) protection 3,000 VDC for power line

    IRE-800EC is a versatile solution to fulfill the fast growing demand in production and control sites wherein the number of Ethernet devices is required in harsh environmental conditions.

    About Ethernet Direct Corporation
    Ethernet Direct brings a control system engineering perspective to networking technology. The principals of Ethernet Direct come from process-control and PLC system backgrounds.

    The Global Ethernet Direct team covers operations from Product know-how, design implementation, quality assurance, manufacturing, logistics, sales, marketing & technical support. We are well-positioned to fulfill customers’ needs and markets’ demands by providing a great variety of tailor-made products and services. When you work with us, you will experience confidence and dependability. By choosing Ethernet Direct, you have chosen excellence & long-term commitment.

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