TwinCAT PLC IEC 60870-5-101, -102, -103, -104 Master

PLC libraries are available for master implementation for the telecontrol protocol of the IEC 60870-5-101, -102, -103 and -104 master. The -101 and -104 user standards are general telecontrol protocols which are often used in substation communication, tunnel automation, railways, power plant automation, wind turbine communication and building services. The -102 standard is reserved for the transfer of counter values of electrical energy. Special safety measures ensure that the values cannot be falsified. The -103 protocol is for communication with digital protective devices, which protect the electrical energy network from fault or error effects (e.g. short-circuit or earth leakage in individual power supplies). The interoperation of devices from different manufacturers is guaranteed by an interoperability list, which is stored in the Beckhoff Information System. The -101, -102 and -103 protocols use a serial interface to communicate; the -104 protocol uses the TCP/IP interface.

Technical data	TwinCAT PLC IEC 60870-5-101, -102, -103, -104 Master
Target system	Windows NT/2000/XP/Vista, Windows 7, Windows CE PC (x86-compatible), Beckhoff Windows CE devices
Min. TwinCAT level	TwinCAT PLC

Ordering information
TwinCAT PLC IEC 60870-5-101 Master	licence for using a PLC library for the implementation of IEC 60870-101 masters
TwinCAT PLC IEC 60870-5-102 Master	licence for using a PLC library for the implementation of IEC 60870-102 masters
TwinCAT PLC IEC 60870-5-103 Master	licence for using a PLC library for the implementation of IEC 60870-103 masters
TwinCAT PLC IEC 60870-5-104 Master	licence for using a PLC library for the implementation of IEC 60870-104 masters
TwinCAT PLC IEC 60870-5-104 Master CE	licence for using a PLC library for the implementation of IEC 60870-104 masters under Windows CE