2025-06-12 BY
IN Company News

Product Description

The GE IS220PRTDH1A is a high-precision Resistance Temperature Device (RTD) Input Module designed for industrial control systems, particularly for the Mark VIe Speedtronic series. It provides accurate temperature monitoring and control, making it essential for applications in power generation, oil & gas, and industrial automation.

Product Parameters

  • Series: Mark VIe
  • Input Channels: 8 isolated channels
  • A/D Converter Resolution: 14-bit
  • Common Mode Voltage Range: ±5 Volts
  • Maximum Lead Resistance: 15 Ω maximum
  • Input Voltage: 24V DC ±10%
  • Operating Temperature: -40°C to 85°C
  • Communication: Ethernet (RJ45), RS-485 (Modbus RTU)
  • Weight: Approximately 1 kg
  • Dimensions: 263 mm × 138 mm × 88 mm

Product Specifications

  • Input Type: 2/3/4-wire RTD (Pt100, Pt500)
  • Temperature Range: -200°C to 850°C
  • Accuracy: ±0.1°C (at 0°C to 500°C)
  • Compatibility: Works with terminal boards like IS200TRTDH2D, IS200SRTDH1A, or IS200SRTDH2A
  • Redundancy Support: Dual-channel monitoring for fail-safe applications
  • Certifications: ATEX, IECEx for hazardous area installations

Features

  • High Precision: Delivers ±0.1°C accuracy for critical temperature-sensitive operations.
  • Flexible Configuration: Supports multiple RTD sensor types and wiring configurations.
  • Fault Detection: Built-in diagnostics for open-circuit, short-circuit, and sensor failure.
  • Robust Design: IP65-rated, withstands harsh industrial environments.
  • Hot-Swap Capability: Allows maintenance without system shutdown.

Function

The IS220PRTDH1A module is used to convert RTD resistance signals into digital data for turbine control systems. It acts as a “thermal nerve center,” providing real-time temperature monitoring to prevent overheating and optimize process efficiency.

Applications

  • Power Generation: Monitoring turbine blade temperatures in gas power plants.
  • Chemical Processing: Controlling reactor temperatures in petrochemical facilities.
  • HVAC Systems: Optimizing temperature regulation in large-scale industrial heating/cooling systems.
  • Food Processing: Ensuring consistent product quality through precise temperature control.
  • Pharmaceuticals: Maintaining temperature stability during production.

Application Fields

  • Power Plants: Ensures stable temperature control in nuclear and thermal power plants.
  • Oil and Gas Facilities: Provides reliable temperature monitoring in offshore and onshore operations.
  • Manufacturing: Enhances process efficiency and safety in heavy industries.
  • HVAC: Optimizes energy efficiency in building automation systems

GE IS220PRTDH1A - High Precision RTD Input Module for Industrial Control Systems GE IS220PRTDH1AD: Advanced RTD Input Module for Industrial Automation, Designed for Precision Control