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Key Features of ProSoft Technology AN-X2-AB-DHRIO

The ANC-120e is a gateway device designed by Automation Networks to connect legacy Allen-Bradley Data Highway Plus (DH+) networks to Ethernet/IP networks. If you’re considering an alternative to the ANC-120e for integrating Allen-Bradley DH+ networks with modern Ethernet/IP systems, the ProSoft Technology’s AN-X2-AB-DHRIO is a prominent option. Both devices serve a similar purpose, enabling seamless communication between older DH+ devices and contemporary Ethernet/IP networks.

Key Features of ProSoft Technology AN-X2-AB-DHRIO

  1. Protocol Bridging: Facilitates communication between DH+, Remote I/O, and Ethernet/IP networks.
  2. High Performance: Offers reliable data transfer and low-latency communication suitable for industrial applications.
  3. Multiple Communication Modes: Supports various operational modes, including bridging DH+ to Ethernet/IP and Remote I/O to Ethernet/IP.
  4. Configuration and Diagnostics: Provides easy-to-use configuration tools and diagnostic capabilities to ensure proper setup and operation.
  5. Durability: Designed for industrial environments, with robust construction to handle harsh conditions.

Comparison of ANC-120e and AN-X2-AB-DHRIO

ManufacturerAutomation NetworksProSoft Technology
Protocols SupportedDH+, Ethernet/IPDH+, Ethernet/IP, Remote I/O
ConfigurationWeb-based management interfaceWindows-based configuration utility
PerformanceHigh-speed bridging, reliable data transferHigh-speed bridging, low-latency communication
DiagnosticsLED indicators, web interface diagnosticsLED indicators, detailed diagnostics via configuration utility
Physical DesignIndustrial-grade, robust constructionIndustrial-grade, robust construction
Power SupplyWide range of power optionsWide range of power options
Support and UpdatesRegular firmware updates and supportRegular firmware updates and support

Setting Up the AN-X2-AB-DHRIO

  1. Hardware Installation:
    • Connect the AN-X2-AB-DHRIO to the DH+ network using the appropriate cable.
    • Connect the Ethernet port of the AN-X2-AB-DHRIO to your Ethernet switch or router.
    • Power up the AN-X2-AB-DHRIO using the provided power supply.
  2. Configuration:
    • Install the ProSoft Configuration Builder software on your PC.
    • Connect your PC to the AN-X2-AB-DHRIO using an Ethernet cable.
    • Launch the configuration software and create a new project.
    • Add the AN-X2-AB-DHRIO device to your project and configure the DH+ and Ethernet/IP settings.
    • Set the operational mode (e.g., bridging DH+ to Ethernet/IP).
    • Save the configuration and download it to the AN-X2-AB-DHRIO.
  3. Testing and Deployment:
    • Verify the connection status and communication between DH+ and Ethernet/IP networks.
    • Use the diagnostic tools in the configuration software to monitor data transfer and troubleshoot any issues.
    • Once confirmed, deploy the AN-X2-AB-DHRIO in the desired location and integrate it with your control system.


Both the ANC-120e and AN-X2-AB-DHRIO are suitable for various industrial applications, including:

  1. Manufacturing Automation: Integrate legacy DH+ devices with modern Ethernet/IP-based control systems to enhance productivity and control.
  2. Process Control: Enable communication between older process control equipment and contemporary SCADA or DCS systems.
  3. Building Automation: Connect older DH+ devices in building management systems with newer Ethernet/IP-based infrastructure.
  4. Energy Management: Facilitate communication between legacy DH+ devices and modern energy management systems for improved monitoring and control.


The ProSoft Technology AN-X2-AB-DHRIO is a robust and reliable alternative to the ANC-120e for bridging DH+ networks with Ethernet/IP networks. Both devices offer high performance and ease of configuration, making them suitable for integrating legacy and modern industrial systems. By choosing the right gateway for your specific needs, you can ensure seamless communication and enhanced operational efficiency in your industrial automation environment.

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