Description
TRICONEX 4352
- Application: Isolated analog input module for general process parameter monitoring, applied in temperature sensor signal acquisition, pressure transmitter input and liquid level measurement signal processing.
- Specifications: 16 single-ended/8 differential analog input channels, supports RTD/thermocouple/4-20mA signal types, 1500V channel-to-channel isolation.
TRICONEX 4352
- Parameters: 16-bit A/D conversion resolution, overall accuracy of ±0.2%FS, sampling rate per channel at 100Hz.
- Features: Built-in cold junction compensation for thermocouple, open-circuit detection for RTD sensors, automatic signal range switching.
- Maintenance: Perform channel calibration once every 2 years, check thermocouple compensation wire connection annually, clean the module terminals with contact cleaner.
- Installation: Wire field sensors to the corresponding channels with specified compensation cables, avoid running signal cables near high-frequency inverters, ground the module chassis properly.
- Related Series Models: 4352-HA high-accuracy 18-bit version, 4352-TH dedicated temperature input model, 4352-EX intrinsically safe variant.
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