Technical Specifications 24VDC power supply, multi-channel 4-20mA analog signal isolation. Operating temperature: -40℃ ~ +70℃. Each channel is equipped with independent isolation circuits and signal surge suppression components.
Functional Features Analog signal galvanic isolation, signal terminal distribution, surge protection, channel status indication, ground loop interference suppression.
Application Scenarios Gas turbine and diesel engine control cabinets, generator set pressure and temperature signal wiring junctions, DCS signal interface cabinets.
Performance Parameters High isolation voltage, low signal transmission loss, good linearity, stable long-term signal transmission.
Structural Characteristics Compact PCB terminal board with screw terminals for field wiring and LED status indicators for each channel.
Working Principle The analog signal from field transmitters enters the isolation circuit of this terminal board.
Installation Requirements Install in the cabinet terminal area, separate analog signal cables from high-current power cables, and reliably connect the shielding layer
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