GE IS220PRTDH1A RTD Input Module
- Product Code: IS220PRTDH1A
- Availability: In Stock
Purchase Attributes：Original, Brand New
Service Attributes
▷ Stock & Logistics：Fast Delivery
▷ After-sales Guarantee：12 Months Warranty
▷ Online Customer Service：24 Hours Online Support
▷ Product Advantages：Competitive Price, Long Service Life
Application Attributes：GE IS220PRTDH1A RTD Input Module, Power Control Unit, Industrial Spare Parts
GE IS220PRTDH1A RTD Input Module
Manufacturer: General Electric (GE)
Model: IS220PRTDH1A
Type: RTD (Resistance Temperature Device) Input Module
System: Mark VIe Speedtronic Turbine Control System
1. Overview
The GE IS220PRTDH1A is a high‑precision RTD input module for the Mark VIe distributed control and turbomachinery systems. It acquires precision temperature signals from Pt100/Pt1000/Ni120 RTD sensors, converts them into digital values via a high‑resolution A/D converter, and communicates with the controller through dual Ethernet ports. It is a key component for accurate thermal monitoring in power, oil & gas, and chemical industries.
2. Technical Specifications
• Channels: 8 independent RTD input channels
• Supported Sensors: Pt100, Pt1000, Ni120 (RTD)
• Measurement Range: -200 °C to +850 °C
• Resolution: 14‑bit A/D converter (0.01 °C)
• Accuracy: ±0.1 °C (typical), ±0.2% full scale
• Sampling Rate: 100 Hz per channel
• Isolation: 1500 V channel‑to‑channel & channel‑to‑bus
• Power Supply: 28 V DC (±10%) from backplane
• Operating Temp: -30 °C to +65 °C
• Dimensions (W×H×D): 82.6 × 41.9 × 120 mm
• Weight: ~0.2 kg; Hot‑swappable
3. Key Features
• 8‑Channel High‑Density RTD Input: Multi‑point temperature monitoring
• Multi‑Sensor Support: Pt100/Pt1000/Ni120 for diverse ranges
• High Precision & Resolution: 14‑bit A/D, ±0.1 °C accuracy
• Dual Ethernet Redundancy: Reliable data communication
• Channel Isolation (1500 V): Noise immunity & safety
• LED Diagnostics + IR Port: Easy status & local service
• Hot‑Swap: Online replacement without shutdown
4. Applications
• Power: Gas/steam turbine bearing & stator temperature monitoring
• Oil & Gas: Compressor trains, process heaters, reactor temperature
• Chemical: Furnace & reactor thermal control, safety interlocks
• Industrial: Critical machinery thermal protection & condition monitoring
GE © IS220PRTDH1A RTD Input Module