+86 18030182217
+86 18030182217
sandydcsplc@gmail.com
Description
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Product Overview
The GE IS200SRTDH1A is a precision terminal board designed for industrial temperature monitoring systems, specifically engineered to interface with resistance temperature detectors (RTDs) in GE’s Mark VI/Mark VIe Speedtronic turbine control platforms. As a critical component in hazardous environments, it ensures stable signal transmission between RTD sensors and upstream modules like IS220PRTDH1A, enabling accurate temperature measurements for steam/gas turbines and industrial processes. The GE IS200SRTDH1A features robust electrical isolation and compact DIN-rail compatibility, making it ideal for power generation, oil refineries, and chemical plants where reliability under extreme conditions is paramount.
Technical Specifications
| Parameter Name | Parameter Value |
|---|---|
| Product Model | IS200SRTDH1A |
| Manufacturer | GE (General Electric) |
| Product Type | RTD Terminal Board |
| Compatible Modules | IS220PRTDH1A (primary interface) |
| Hazardous Area Certification | Approved for Class I/Div 2 with IS220PRTDH1A |
| Input Type | 2/3/4-wire RTD connections (Pt100, Pt1000) |
| Isolation Voltage | 1500V AC (channel-to-ground) |
| Operating Temperature | -40°C to +85°C |
| Dimensions | 340mm × 180mm × 100mm (13.4″ × 7.1″ × 3.9″) |
| Weight | 2.0kg (4.4 lbs) |
| Certifications | UL, CE Marked |
| Installation | DIN rail (EN 60715 compliant) |
| Cable Requirements | Shielded twisted pair, local electrical code compliance |
Key Features and Advantages
High-Precision Signal Integrity: The GE IS200SRTDH1A eliminates ground loops and electromagnetic interference (EMI) via 1500V optical isolation, critical for maintaining ±0.1°C accuracy in turbine temperature monitoring. Its gold-plated terminals ensure minimal contact resistance for stable RTD signal transmission.
Hazardous Environment Resilience: Certified for Class I/Div 2 hazardous locations when paired with IS220PRTDH1A, the terminal board withstands corrosive gases, dust, and humidity levels up to 95% non-condensing. Conformal coating on PCBs extends service life in offshore platforms or steel mills.
Simplified Integration: Plug-and-play compatibility with GE Mark VIe systems reduces configuration time. Modular design supports hot-swapping during maintenance, minimizing turbine downtime. Front-panel LEDs provide real-time status for power, communication, and fault alerts.
Application Areas
Power Generation: In gas/steam turbines, the GE IS200SRTDH1A interfaces with RTDs monitoring bearing temperatures and exhaust gases, enabling predictive maintenance to prevent overheating failures.
Oil & Gas Refineries: Deployed in compressor stations for pipeline temperature monitoring, ensuring SIL-2 compliance in safety-critical shutdown systems.
Chemical Processing: Supports batch reactors and distillation columns where precise temperature control (±1°C) is vital for reaction efficiency and safety.
Related Products
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GE IS200JPDFGIADD Processing Module(XIONGBA) | XIONGBA
IS200TRPGH2BDD – Primary Gas Turbine Trip Output Board
Installation and Maintenance
Installation Preparation: Mount vertically on DIN rails with ≥50mm clearance from heat sources. Use shielded cables (e.g., Belden 8761) for RTD connections, ensuring insulation meets NEC/CEC standards. Verify grounding resistance <1Ω before power-up.
Maintenance Recommendations: Clean terminals annually with isopropyl alcohol to prevent oxidation. Inspect cable integrity quarterly; replace if shield damage exceeds 30%. Calibration drift checks recommended every 6 months using a precision RTD simulator.
Product Assurance
The GE IS200SRTDH1A includes a 1-year global warranty covering material defects. GE provides 24/7 technical support and on-site service within 48 hours for critical failures. All boards undergo MIL-STD-810G vibration testing and ISO 9001-certified production, with field failure rates <0.2%.
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