
IEC 61850 Modbus Gateway

Product Description
Xelas Energy releases the IEC 61850 to Modbus TCP/IP Gateway product.
Modbus Gateway는 Xelas Energy 61850 제품군에 완벽하게 추가되었습니다.
Modbus Gateway는 61850 Server 역할을 하며 Modbus TCP/IP 장치에 대한 원활한 연결을 유지합니다. Modbus Gateway는 legacy 변전소 네트워크에 61850 연결을 제공하는 Xelas Energy 전략의 일부입니다.
두 그림은 Modbus Gateway의 아키텍처와 예제 네트워크 통합 프로젝트의 사용에 대해 설명합니다.
IEC Modbus Gateway는 DER(Distributed Energy Resources) 표준 IEC 61850-7-420에서 논의된 바와 같이 IEC 61850 interface를 노출하는 데도 사용할 수 있습니다.
The figure on the left shows the Modbus TCP/IP Gateway architecture:
· Provides individual mapping of 61850 attributes to Modbus registers, described with the IEC 61850 SCL file
· Contreolling direction supports mapping of the following IEC61850 ACSI
operations: ASSOCIATE, RELEASE, SETDATAVALUES, OPERATE
· Monitoring direction supports mapping of the following IEC61850 ACSI operations:
GETDATAVALUES, REPORT INDICATION, GOOSE INDICATIONS, SV INDICATIONS
Some of the Solution advantages:
· Software gateway architecture for Window / Linux, no need for proprietary hardware
· Configuration by editing SCL files. No programming necessary, runtime updates
· Scalable architecture can handle complex Modbus networks
· Seamless integration with Xelas Energy IEC61850 Product line
: Example implementation of the IEC 61850 Server to Modbus TCP/IP Gateway
The figure on the left shows the example on how to use the IEC Modbus Gateway in a substation to integrate all IEC 61850 and Modbus TCP./IP devices into a high-level CIM compatible Object Model.
· The SCL-files for the substation captures both the parameters for the Xelas Client and Server, including the translations to Modbus
· The Substation Gateway interfaces directly with all 61850 equipment devices. To connect with the Modbus-devices, the Xelas Client connects via the IEC Modbus gateway to the Modbus devices
· The north bound interface CIM interface is exposed by the 61850 Client DE vcia XML Web Services
· Xelas products used:
· 61850 Client Development Environment withn MMS, SV, GOOSE protocol support.
The 61850 Client DE has integrated SQL support, Scripting interface and JAVA Web GUI
· IEC Modbus Gateway
· 61850 Client northbound XML interface, including CIM mediation adaptor
Some of the Solution advantages:
· Different products used within the solution can be run on different platforms and different layers in the substation
· Object-model based logic is far more reliable and maintainable than the linear logic currently used for Modbus devices
· Migration form devices, currently using Modbus-but gradually migrating to IEC 61850, cna be done purely through software configuration
· process logic between Modbus and 61850 devices is completely captured in the SCL
· Configuration by editing SCL files. NO programming necessary
Product Relation
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VIEW61850 Embedded SERVER/CLIENT Development
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VIEWIEC 61850 Simulators
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VIEWIEC 61850 Conformance Testing
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VIEW61850 Protocol Stack Libraries
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VIEWR-GOOSE / R-SV
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VIEWIEC 62351 - Security
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VIEWSubstation Data Gateway
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VIEWIEC 60870-5-104 Gateway
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VIEWNetwirk Data Inregration Framework
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VIEW61850 CLIENT Development