Use the CXS Json Server to connect to energy meters, weather forecast services etc. and provide the data to OPC compatible clients.
Communication Server
Relatech CXS Json Server
The CXS DASCXSJson DA Server is a Windows based data communication server that interfaces directly with Json based web services/devices and HMI/SCADA systems.
Features and Benefits
Scalable Communication
The CXS Json Server supports multiple Json web services simultaneously. Json data points can be mapped to logical names using the integrated alias table. The CXS Json Server supports web service authentication. The CXS Json Server interoperates with the CXS Json Explorer. Browse and display Json namespaces and create alias list with user defined symbolic names. Use the CXS Json Explorer to automatically generate the CXS Json Server configuration.
Rapid Integration
The CXS Json Server is easy to configure. Just put in the URL of the Json web service and the OPC namespace is automatically populated with the provided data points.
Automatic Data Conversion
The CXS Json Server automatically maps Json data types to OPC data types.
Integrated Diagnostics
The CXS Json Server provides activity and error logging with user configurable log levels. Online protocol data can be monitored in the Microsoft management console.
Central Management
Import/ export mechanism enables the user to manage MIB file sets within on single file.
All in one integration of Application and DI Object
The CXS Json Server is configured and monitored in the Microsoft management console (MMC).
Summary
Supports data acquisition from all Json based web services or devices
Web service authentication
Supports multiple client protocols:
• OPC DA
• DDE
• FastDDE
• SuiteLink
• DDE
• FastDDE
• SuiteLink
Supports multiple Json sources
Auto-discovery
Easy configuration
Integrated diagnostics
