FEATURES

  • Key Features
  • Standard Features
  • Advanced Features
  • Device Support
  • Protocols / Networks
  • Videos & App Notes
  • Help Files & Release Notes
  • Technical Blog
  • Additional Resources

IEC 60870 Ethernet Client Key Features Include

  • Maximum Number of Channels & Devices: 
    • Channels - 256
    • Devices per Channel - 1024
    • NOTE: Practical channel/device limits will vary depending on your available system resources and communications architecture
  • Supports Sequence of Event data with playback
  • Supports cyclic, background scan, and polled reads
  • Supports Select & Execute and Direct Execute for writes
  • Supports General Interrogation and Counter Interrogation
  • Supports Balanced & Unbalanced communications

IEC 60870-5-104 Ethernet Driver Advanced Features Include

  • Configurable communications parameters include:
    • Cause of Transmission (COT) Size
    • Link Settings including:
      • Receive Buffer Size
      • Timeouts for T1, T2 and T3
      • Maximum unacknowledged transmitted and received APDUs
  • Supports Time Synchronization
    • Configurable time zone and support for DST
    • Configurable threshold defines the acceptable time delta between device and server time
    • Three modes: 
      • Absolute (compares time on the device once a day at a specific time)
      • Interval (compares time on the device at a specified interval)
      • On Poll (compares time on the device after polling is completed)

IEC 60870-5-104 Ethernet Client Supported Devices

  • Devices supporting the IEC 60870-5-104 Ethernet protocol (acting as servers)

For full details on models and networks supported, please consult the driver help file.

IEC 60870-5-104 Ethernet Supported Protocols / Networks

  • Protocols:
    • IEC 60870-5-104
  • Networks:
    • TCP/IP Ethernet

Videos / Guides / App Notes to Help You Get Started

To insure you get the most from your investment in TOP Server™, we provide a variety of application notes/guides and how-to videos, since we know that sometimes it helps to see someone showing you how to do things.

Driver Help Files / Release Notes

Use the below links to access TOP Server release history and driver help documentation.

Access use cases, how-tos and more

Real-world use cases, step-by-step how-to's and video tutorials - our blog contains useful resources and information to help you get connected.

TOP Server Specific Blog Posts

Overall Software Toolbox Blog Posts

Subscribe to Blog

Additional Useful Resources

Access additional TOP Server related information below not covered in other sections:

Get Started Now

The demo is the full product once licensed. Once a client application connects to the  TOP Server, the TOP Server runtime will operate for 2 hours at a time. At the end of the 2 hour demo period, the demo timer must be reset by restarting the TOP Server runtime service.

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