The Protection Test Set Dedicated to IEC 61850

CMC 850 – Protection Testing with Sampled Val The CMC 850 is the world’s first protection test set dedicated to IEC 61850. It focuses on the real-time communication methods of GOOSE and Sampled Values to interface with the devices under test. The test set is controlled by OMICRON’s proven Test Universe software. Beyond this, the CMC 850 offers several embedded functions, which are accessible through a Web interface by simply using a standard Web browser. Since time synchronization is often required in such test cases, the CMIRIG-B is supplied along with the CMC 850. The unit is small and lightweight...

CMC 850 Package The CMC 850 is part of the CMC 850 Package which comprises optimized hardware and the key software components from the Test Universe software, making it “ready to go” for time synchronized testing with GOOSE and Sampled Values: Hardware: • CMC 850 device • CMIRIG-B interface unit for time synchronization IRIG-B/PPS IN IRIG-B OUT * PPX OUT * * synchronized with CMC 850 outputs Software: • IEDScout • OMICRON Control Center • GOOSE Configuration module • Sampled Values Configuration module • QuickCMC • State Sequencer For detailed technical data see product catalog

Embedded Functions GOOSE and Sampled Values The CMC 850 provides new functions which are accessible through a web interface, simply by using a web browser. • Receiving Sampled Values and displaying the data in a Multimeter View and an Oscilloscope View • Calculating phasors from the subscribed SampledValues and providing them via the IEEE C37.118 protocol • Synchronizing to network time sources via NTP or PTP V1 • Playback of network traffic saved in PCAP file format • Access to the CMC 850 system information For the simulation and subscription of GOOSE up to 360 inputs and outputs are available....

■ Small and light weight: Stripped down to all that is needed for IEC 61850 ■ Ready to go software: OMICRON Control Center, IEC 61850 configuration ■ Embedded functions accessible with standard Web browser ■ Full Test Universe software compatibility allowing the use of all protection related test modules ■ Re-use of test plans with GOOSE and Sampled Values developed for other CMC test set models possible ■ Viewing Sampled Values: Multimeter and Oscilloscope View ■ Calculation of Synchrophasors from Sampled Values, publishing via ■ Using Network Time Sources: NTP or PTP IEEE 1588-2002, V1 ■ Playback...

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