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DNP3 (Distributed Network Protocol) is a set ofcommunications protocols used betweencomponents in process automation systems. Itsmain use is in utilities such as electric and watercompanies. Usage in other industries is not common. It wasdeveloped for communications between varioustypes of data acquisition and control equipment.It plays a crucial role in SCADA systems, where itis used by SCADA Master Stations (a.k.a. ControlCenters), Remote Terminal Units (RTUs), andIntelligent Electronic Devices (IEDs). It is primarily used for communications between a master station and RTUs or IEDs.
- quote from Wikipedia page on DNP3
Salient FeaturesFully compliant with ANSI CTransparent licensing scheme - No hidden costs, No deferred payments.High performance, robust and scalable architectureProvides a simple method for systems integrators and OEMs to utilize standard tools to implement their systemsFor Linux Platform, Protocol Stack written using only POSIX-compliant system calls and libraries.Context-based event-driven modelSupports Serial, TCP, UDP CommunicationLevel 3 ComplianceSupports File Transfer, Directory commands.Supports unsolicited response, Octect String, Virtual Terminal OutputSupports "Select-Before-Operate" and "Direct-Execute" command execution modes
Products
DNP3 (IEEE 1815)
DNP3 (IEEE 1815)Server Simulator
DNP3 (IEEE 1815)Client Simulator
DNP3 (IEEE 1815)Windows SoftwareDevelopmentKit(SDK)
DNP3 (IEEE 1815)Linux SoftwareDevelopmentKit(SDK)
DNP3 (IEEE 1815)
ABOUT-US PRODUCTS CONTACT PDF
HOME PRODUCTS DNP3 (IEEE 1815)
DNP3 Outstation Simulator DNP3 Client Simulator
DNP3 Windows SoftwareDevelopment Kit(SDK)
DNP3 Linux SoftwareDevelopment Kit(SDK)
Licensing
Source Code License model:In this License model, We deliver complete source code of the protocol implementation according to the customer specified operatingsystem(Windows, Linux, QNX...). Customer may embed the library into unlimited copies of Multiple end-use products for worldwide manufacturing, branding anddistribution. Original equipment manufacturers choose this model. They usually have multiple products in their pipeline.
Compiled Library License model:In this License model, We deliver Dynamic/ Static compiled library (dll / lib) of the protocol implementation according to thecustomer specified operating system(Windows, Linux, QNX...). Customer may embed the library into unlimited copies of Multiple end-use products for worldwide manufacturing, branding anddistribution. Original equipment manufacturers choose this model. They usually have multiple products in their pipeline.
You can also try our DNP3 (IEEE 1815) Server Simulator, Client Simulator, DNP3 (IEEE 1815) Windows SDK and DNP3(IEEE 1815) Linux SDK
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Customer Quotes
Edward Li
It has been a pleasure to work with FreyrSCADA. Pricing is competitive, and most importantly,the service and delivery haveallowed us to meet our design demands.Integration was seamless.
B.Tech Inc
Thanks for your professional works. It's has been very use full to us. We saved a lot of hours by using your libraries.
Active Sensors
I did not run into any issues. The port went well.Using MMPL to poll data from competitor's instruments and converting the datato be used by our battery management software.
Knowledge Base
Interoperability:DNP3 (IEEE 1815) Outstation / Server Interoperability
DNP3 (IEEE 1815) Master / Client Interoperability
Video Tutorial:
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