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SulfiLogger Liquid-phase H2S Sensor + Consibio Logger

EJ
Updated

SulfiLogger H2S Sensor is an industrial liquid phase Hydrogen Sulphide Sensor, that can be used to measure H2S in liquids or gas for wastewater and biogas applications.

Together with the Consibio Logger, you can measure liquid H2S in real-time to provide valuable insights for:

  • Odor Control: Helps in monitoring and controlling hydrogen sulfide (H2S) levels in wastewater, reducing foul odors and improving air quality in treatment facilities and surrounding areas.
  • Corrosion Prevention: Prevents corrosion in wastewater infrastructure by monitoring H2S levels, which can cause sulfide-induced corrosion, extending the lifespan of pipes and equipment.
  • Safety Compliance: Ensures compliance with safety regulations by monitoring H2S levels in biogas, preventing exposure risks to personnel and minimizing the potential for accidents.

Wiring of Sensor and Logger

Items needed

Connecting a SulfiLogger H2S via. Serial UART Communication (RS232)

To integrate the SulfiLogger H2S Sensor with the Consibio Logger via Serial UART (RS232), utilize the RS232 Expansion Board, a Power Cable and a RS-232 sensor cable and follow these connections:

  • RS-232 Cable
    • Brown wire (#1) to RX 
    • Blue wire (#2) to TX
    • Black (#3) and Silver (#4) wire to GND
  • Power Cable
    • Brown wire (#5) to 12V
    • Blue wire (#6) to GND
    • Silver (#7) should not be connected

The RS-232 and Power cable can be provided by SulfiLogger / Unisense.

This configuration leverages the Logger's compatibility with the Serial UART Communication Protocol and the versatility of its RS232 Expansion Board, enabling seamless integration with industry-standard communication protocols for efficient data acquisition and monitoring. 

Consibio Cloud Configuration Checklist

Follow the checklist to setup the cloud configuration if you are new to Consibio Cloud:

  • Claim Device Into Project
  • Add Sensor Channel (4-20 mA example)
  • Configure Max. Offline and Measurement Interval
  • Setup Dashboard

 

✅ Claim Device Into Project

 

✅ Add Sensor Channel (4-20 mA example)

✅ Configure Max. Offline and Measurement Interval

✅ Setup Dashboard

 

Disclaimer

When performing sensor-electrical wiring, always read and follow the sensor manufacturers latest instructions and safety guidelines. This guide is a suggestion based on the available information at the date of writing this guide.

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