Product Short Description

Technical Specifications

  • Input Types: Supports up to 16 inputs from thermocouples (THC), millivolt sources, 2-wire, 3-wire, or 4-wire RTDs (Resistance Temperature Detectors), and potentiometers.
  • Data Highway: Transmits signals and power over a single shielded twisted-pair cable, with a maximum distance of 2 kilometers (dependent on application, cable type, and environmental noise).
  • Isolation: Intrinsically safe design allows installation in Zone 0 hazardous areas without risk of ignition.
  • Communication Protocols: Compatible with Modbus RTU/ASCII, PROFIBUS, and HART protocols for seamless integration with control systems.
  • Power Supply: Operates on 24V DC or 120V AC power sources.
  • Cable Recommendation: Strongly suggests using shielded twisted-pair cables to ensure signal stability and noise immunity.

Description

Functional Features

  • Multi-Input Monitoring: Simultaneously processes signals from up to 16 sensors, providing comprehensive monitoring capabilities.
  • Long-Distance Transmission: Enables reliable signal transfer over extended distances, reducing the need for intermediate signal repeaters.
  • Intrinsic Safety: Certified for use in explosive environments, preventing electrical sparks or overheating.
  • Data Conversion: Converts analog signals from various sensors into standardized digital formats for compatibility with control systems.
  • Remote Monitoring: Supports remote configuration and monitoring via network connections, enhancing operational flexibility.
  • Redundant Configuration: Optional redundant setup ensures continuous operation in critical applications.

Application Scenarios

  • Oil and Gas Industry: Monitors temperature, pressure, and flow in pipelines, reactors, and storage tanks within explosive atmospheres.
  • Chemical Processing: Facilitates real-time monitoring of chemical reactions and process parameters in hazardous production areas.
  • Power Generation: Tracks equipment status, such as generator temperature and electrical parameters, ensuring safe and efficient operation.
  • Environmental Monitoring: Converts environmental sensor data (e.g., temperature, humidity) into readable signals for centralized control systems.
  • Manufacturing: Integrates with PLC systems to monitor production line equipment and process variables, optimizing efficiency.
  • Building Automation: Controls HVAC, lighting, and security systems by converting sensor inputs into actionable data for building management platforms.

Advantages

  • Enhanced Safety: Intrinsically safe design eliminates risks in hazardous environments, complying with international safety standards.
  • High Reliability: Robust construction and signal isolation ensure stable performance in industrial settings with electromagnetic interference.
  • Scalability: Supports up to 16 inputs, accommodating diverse sensor types and expanding monitoring capabilities as needed.
  • Cost-Effective: Reduces wiring complexity and installation costs by transmitting multiple signals over a single cable.
  • Interoperability: Compatible with major industrial communication protocols, enabling integration with existing control infrastructures.

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