Technical Specifications 24VDC power supply, dual isolated communication ports. Operating temperature: -40℃ ~ +70℃, support mainstream industrial communication protocols.
Functional Features Dual-channel communication transmission, automatic channel switching, real-time data upload, remote parameter download, communication fault diagnosis.
Application Scenarios Power plant remote monitoring systems, important prime mover control racks requiring redundant communication.
Performance Parameters Seamless channel switching, low transmission delay, strong anti-interference for long-distance bus.
Structural Characteristics Rack pluggable communication module, two-channel communication status and fault LED indicators.
Working Principle Two communication channels run synchronously. When the primary channel fails, the module automatically switches data transmission to the backup channel without interrupting data interaction between the controller and upper system.
Installation Requirements Lay two independent shielded communication cables, ground shielding layer properly.
Usage Notes Set consistent communication parameters for both ports, test channel switching function regularly.
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