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+86 18030182217
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Description
Product Overview
The GE IS220PDIOH1A REV G is a high-performance I/O pack module designed for GE’s Mark VIe Speedtronic series, delivering robust data acquisition and control capabilities for critical industrial automation systems. This module integrates a dual-core local processor and an embedded data acquisition board, enabling real-time monitoring and processing of turbine control parameters with exceptional speed and accuracy. Its dual Ethernet ports ensure seamless communication redundancy, supporting uninterrupted operations in power generation and process industries. Engineered for harsh environments, the GE IS220PDIOH1A REV G features a compact, lightweight (0.2 kg) aluminum alloy chassis, certified for industry-standard compliance and resilience against vibration, temperature extremes, and electromagnetic interference. As a core component in GE’s automation ecosystem, it enhances system diagnostics and reduces maintenance costs while ensuring operational continuity.
Technical Specifications
| Parameter Name | Parameter Value |
|---|---|
| Product Model | IS220PDIOH1A REV G |
| Manufacturer | General Electric (GE) |
| Product Type | I/O Pack Module |
| Ethernet Ports | 2 (redundant connectivity) |
| Processor | Dual-core local processor |
| Data Acquisition | Integrated board |
| Weight | 0.2 kg |
| Operating Temperature | -20°C to +55°C (standard) |
| Compliance | Industry-standard certifications |
| Dimensions | Compact form (exact size: see manual) |
| Power Supply | 24 VDC nominal |
| Isolation | Channel-to-ground protection |
Key Features and Benefits
Advanced Data Processing: The dual-core processor accelerates signal computation by 40% compared to legacy modules, enabling real-time response for turbine safety interlocks and load balancing. Integrated diagnostics detect faults (e.g., signal drift or Ethernet dropout) and trigger alerts to prevent system failures.
Redundant Communication: Dual Ethernet ports provide automatic failover during network disruptions, critical for power plants requiring 99.9% uptime. Hot-swappable design allows module replacement without shutdowns.
Durability and Integration: High-grade materials resist corrosion and thermal stress, while plug-and-play compatibility with Mark VIe controllers simplifies upgrades. Lightweight design optimizes space in control cabinets.
Application Areas
Gas Turbine Control: Manages fuel valves, exhaust systems, and safety interlocks in GE Speedtronic turbines, ensuring grid stability during load shifts.
Power Generation: Monitors generator outputs and grid synchronization in hydro/steam plants, with precision data acquisition for voltage/frequency regulation.
Industrial Process Control: Interfaces with pumps, compressors, and valves in oil refineries or chemical plants, enabling rapid fault isolation to prevent spills.
Related Products
- IS220PDOAH1A: Discrete output module for relay control in Mark VIe systems.
- IS220PAICH2A: Analog input module with 16 channels for sensor-intensive applications.
- IS420UCSBH1A: Mark VIe system controller for centralized turbine management.
- IS200STAIH2A: Terminal board for wiring sensors to IS220PDIOH1A.
- IS420ESWAH2A: Industrial Ethernet switch for network redundancy.
Installation and Maintenance
Installation Preparation: Verify 24 VDC power stability (±5%) and grounded shielded Ethernet cables. Mount vertically on DIN rails with adequate ventilation.
Maintenance Recommendations: Clean air vents quarterly; test Ethernet failover biannually. Firmware updates via GE’s ToolboxST software ensure compatibility and security patches.
Product Assurance
GE provides a 1-year warranty covering defects and component failures. Global 24/7 technical support includes expedited replacement and on-site troubleshooting. Compliance with UL/CE standards guarantees safety in Class I Div 2 hazardous areas.
HS:8471800000
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