IEC 60870-5-101/104 C Source Code Library
This library provides support for the Companion Standard 101 (CS101) and 104 (CS104) of the IEC standard series for telecontrol applications (IEC 60870-5) and is commonly used in communication between a central station (controlling station) and an outstation (controlled station) in electrical power systems.
The C source code library allows a fast and cost efficient implementation of the IEC 60870-5-101 and IEC 60870-5-104 protocols into embedded devices and applications. The APIs are designed to be very easy to use and flexible. The library is written in C (C99 compliant to provide maximum portability). Due to its hardware and platform independent design it can be easily deployed on most platforms.
Overview all versions
Open Source
IEC 60870-5-101/104 C Source Code Library
– for non-commerial use –
Most parts of the library are available as open-source. You can use the open source version to get started, learn about the protocols and applications, and as a base for your own GPLv3 compliant open source applications.
Commercial License
IEC 60870-5-101/104 C Source Code Library
– for commerial use –
For integration in commercial products a commercial license is required. With the commercial license you can develop and distribute your own closed source applications. In addition to the open-source version the commercial version also includes an implementation for the IEC 60870-5-103 slave protocol and a high-level IEC 60870-5-101/104 slave/server component. For the commercial license there are also professional support and maintenance services available.
Informations
- Master/Slave (CS 101) and Client/Server (CS 104) implementation
- Implements all command, monitoring, parameter, file message types
- Available as portable C99 compliant source code
- object oriented design in standard C
- Comes with a lot of examples to simplify learning
- Drivers for Linux/ucLinux, Windows, MacOS/BSD, FreeRTOS, VxWorks, lwIP, FNET, …
- Tested on x86/x64, Coldfire, ARM9, ARM Cortex-A, ARM Cortex-M, PowerPC, MIPS
- Field proven
- Easy to use API
- Compatible with the latest version of IEC 60870-5-101 and IEC 60870-5-104
- CS 101 master/slave (RS 232/485 serial communication)
- CS 101 balanced and unbalanced mode
- CS 104 client/server (TCP/IP)
- CS 104 redundancy group supported
- Support for all standard message types (M_XX, C_XX, P_XX, F_XX) for messages in monitoring direction, commands, parameter loading, file transmission.
- Send and receive messages in standard and reverse direction
- spontaneous transmission of events
- periodic transmission of measurements
- command and set point transmission (direct and select/execute)
- Support for interrogation and counter interrogation support
- Clock synchronization command supported
- Support for CP24Time2a and CP56Time2a time tags
- TLS support (secure communication according to IEC 62351)