Alstom Redundant Ethernet

Licensing starts at $729.00
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Product Overview

The Alstom Redundant Ethernet device driver works in conjunction with KEPServerEX to provide data exchange between Alstom devices including the Integrated Vital Processor Interlocking Control System (iVPI) and third-party HMI, SCADA, Historian, and MES software packages. Client communications are managed through a robust platform that supports an array of open standards, proprietary communication protocols, APIs, and automation system interfaces. KEPServerEX improves operations and decision-making throughout all levels of an organization.



  • Quad Redundancy
  • Redundancy Management Interface Connectivity
  • Non-Vital Subsystem Support
  • Media Level Redundancy
  • Auto-Demotion
  • Custom Block Size Configuration
  • Multiple Tag Generation


  • Non-Vital Custom Modbus TCP/IP Protocol

Supported Devices

  • Alstom iVPI Controller

Available Languages

  • English

Application Support

  • DDE Format CF_Text and AdvancedDDE
  • NIO Interface for iFIX
  • OPC .NET Service (OPC .NET) Version 1.00
  • OPC Alarms and Events (OPC AE) Version 1.10
  • OPC Data Access (OPC DA) Versions 1.0a, 2.0, 2.05a, and 3.0
  • OPC Unified Architecture (OPC UA) Clients
  • SuiteLink and FastDDE for Wonderware

Release Notes


  • Created a new driver for Alstom. This driver provides support for Alstom's iVPI controllers that use a dual processor configuration with redundant networks.

What Is a Driver?

KEPServerEX is more than an OPC server—it's a connectivity platform for industrial automation and IoT. Simply download KEPServerEX, and then select from Kepware's library of more than 150 device drivers, client drivers, and advanced plug-ins to fit the communication requirements unique to your industrial control system.

A driver is a software component that enables KEPServerEX to meet the connectivity requirements of a specific device, system, or other data source. The driver handles all proprietary communications to the data source for KEPServerEX; the client interfaces handle all supported OPC, proprietary, and open standards connectivity to applications that monitor or control the devices.

Drivers may be licensed individually or in suites. Additional drivers can be licensed on demand as connectivity needs evolve.