• Key Features
  • Common Features
  • Advanced Features
  • Device Support
  • Protocols / Networks
  • Available Languages

Key TOP Server DNP3 Client Suite Drivers Features Include

  • DNP 3.0 in Level 3 implementation
  • Communication with multiple DNP outstation devices
  • Extensive DNP object support - detailed in each included driver's help file
  • Support for secure authentication (SAv2)
  • Event buffering and playback support
  • Supports Ethernet Encapsulation for using Ethernet-to-Serial converter
  • Automatic Tag Database generation for plug and play ease of use

Advanced Features Include

  • Automatic Tag Generation support for Channel and Device Configuration, Authentication Statistics, Data Set, Device Attribute, and File Control
  • WITS data sets support
  • Unsolicited messaging
  • Analog deadband configuration
  • Secure DNP3 Support (Configurable User Authentication, Aggressive Mode support, User Key Management, Auto-generated internal Authentication Statistics tags)
  • Timestamping from the device
  • File transfer support
  • Channel Serialization (Virtual Channels allow multi-protocol support on the same communication channel)

Supported Devices Include (Don't See Your Device Listed?  Contact Us)

  • Devices supporting the DNP3 Ethernet protocol (where the devices are acting as servers)
  • Devices supporting the DNP3 Serial protocol (where the devices are acting as servers)

If you are using Emerson FB-3000 RTUs with this driver for real-time data collection and want EFM Configuration, History, Alarms and Events export also, our FB-3000 EFM Exporter Add-on can be purchased at the same time. 

Supported Protocols / Networks

  • Protocols
    • DNP3 (Distributed Network Protocol)
  • Networks
    • TCP/IP Ethernet
    • UDP Ethernet
    • Serial RS-232
    • Serial RS-422
    • Serial RS-485
    • Ethernet Encapsulated Serial - for using Ethernet/Serial convertors, Device Servers, or Terminal server hardware from a variety of suppliers.

Available Languages

  • English

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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.

Use the below links to access TOP Server release history, data sheet and license agreement information.

Screenshot - OmniServer Blog Resources

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.

Understanding DNP3 Polling Behavior Blog Post

TOP Server Specific Blog Posts

Overall Software Toolbox Blog Posts

Subscribe to Blog

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

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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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