Monday, August 5, 2019

Beck IPC offers MQTT@CHIP in addition to IEC 61850 and other protocols

Beck IPC (Wetzlar, Germany, a subsidary of HMS) is known for their solutions on a single CHIP offering support for IEC 60870-5-104, IEC 61850, Modbus, CANBus, Profibus, Profinet, OPC UA, ... now offers MQTT@CHIP as an additional solution.



The MQTT can be configured on the WEB PLC like it is implemented for other protocols:



In the above example I have mapped a signal from an IEC 61850 Server the signal MMXU1.TotW.instMag.f to a MQTT message. This way you can tag the signal as a JSON Object!!

JSON Objekte:
{ „MMXU01.TotW.instMag.f“:  2325, „MMXU01.Hz.instMag.f“:  49.98 }

Message specification:



This way you can send MQTT messages with values from any other protocol or from the IEC 61850 client or server model. This way you can even map to/from GOOSE messages.

I have used the solution running on the IXXAT Smart Grid Gateway. The WEB PLC version 19.2 is required to run MQTT on the gateway.

Very well done!

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