Description
GE IS200EHPAG1A
Product Description
The GE IS200EHPAG1A is a high-performance high-power Ethernet communication module exclusively engineered for GE’s Mark VIe distributed control system (DCS), serving as a critical dual-functional component for high-bandwidth data transmission and stable high-power supply in power generation, heavy industry, and large-scale petrochemical applications. As a flagship integrated offering in GE’s industrial automation lineup, the GE IS200EHPAG1A combines robust gigabit Ethernet connectivity with enhanced power distribution capabilities, addressing the demanding power and communication needs of energy-intensive DCS components. What sets the GE IS200EHPAG1A apart from standard communication modules is its high-power output capacity and seamless synchronization between data transfer and power supply, ensuring that high-load devices operate reliably while exchanging real-time data. The GE IS200EHPAG1A also features full compatibility with the Mark VIe DCS backplane and GE’s configuration software, enabling plug-and-play deployment and centralized monitoring of both network and power status. Whether deployed in gas turbines, steam turbines, or large industrial process control systems, the GE IS200EHPAG1A delivers integrated, high-performance operation to optimize system reliability and reduce operational complexity.
Product Parameters
| Parameter Category | Specifications |
|---|---|
| Module Type | Industrial High-Power Gigabit Ethernet Communication Module |
| Compatible Platform | GE Mark VIe Distributed Control System (DCS) |
| Communication Ports | 2 x 10/100/1000 Mbps Gigabit Ethernet ports (RJ45), auto-negotiation and full-duplex support |
| Network Redundancy | Built-in Hot Standby redundancy, automatic failover ≤ 50 ms |
| Supported Protocols | Ethernet/IP, Modbus TCP, OPC UA, GE SRTP, IEC 61850, DNP3 |
| Data Transfer Rate | Up to 1 Gbps |
| Power Distribution | 4 isolated power output channels, 24 V DC, 5 A per channel (total maximum load: 15 A) |
| Power Regulation Accuracy | ±0.3% of output voltage (24 V DC) |
| Communication Interface | Mark VIe high-speed backplane bus |
| Operating Temperature Range | -40°C to 70°C |
| Storage Temperature Range | -40°C to 85°C |
| Input Power Requirement | 24 V DC (from Mark VIe backplane, input range: 19 – 29 V DC) |
| Module Power Consumption | 8.2 W (typical, excluding distributed power) |
| Dimensions (W x H x D) | 64 mm x 178 mm x 229 mm |
| Weight | 1.1 kg |
| Protection Features | Over-voltage protection, over-current protection, short-circuit protection, thermal shutdown, EMI shielding, surge protection (up to 2.5 kV) |
| Certifications | CE, UL, cUL, ATEX, IECEx, ISO 9001, FCC, IEEE 802.3 compliant |
| MTBF (Mean Time Between Failures) | 2,200,000 hours |
Advantages and Features
- High-Power Distribution Capacity: The GE IS200EHPAG1A delivers 5 A per power channel (15 A total), providing sufficient power for high-load DCS components such as large I/O modules, high-resolution sensors, and auxiliary control devices—eliminating the need for external power supplies.
- Ultra-Precise Power Regulation: With ±0.3% voltage regulation accuracy, the GE IS200EHPAG1A maintains stable 24 V DC output even under fluctuating load conditions, preventing performance degradation or damage to sensitive Mark VIe components caused by voltage drift.
- Redundant High-Speed Ethernet: Equipped with dual gigabit Ethernet ports and fast failover (≤50 ms), the module ensures uninterrupted data transmission for mission-critical control loops, minimizing downtime in case of network port or path failures.
- Comprehensive Protocol Compatibility: Supporting a full suite of industrial protocols, the module seamlessly integrates the Mark VIe DCS with third-party systems (SCADA, cloud monitoring platforms, and grid management systems), enhancing cross-system interoperability.
- Rugged Industrial Durability: Engineered with enhanced EMI shielding and a wide operating temperature range (-40°C to 70°C), the GE IS200EHPAG1A withstands extreme environmental conditions, electromagnetic interference, and mechanical vibration common in heavy industrial settings.
Application Cases in Application Fields
- Gas Turbine High-Load Control System: A large gas-fired power plant in North America integrated the GE IS200EHPAG1A into its turbine control system. The module’s high-power channels supplied stable power to vibration monitoring sensors and fuel control actuators, while its redundant Ethernet ports transmitted real-time turbine performance data to the central DCS. This reduced actuator power-related malfunctions by 30% and improved data transmission reliability by 40%.
- Steam Turbine Boiler Control Integration: A coal-fired power plant in Europe deployed the GE IS200EHPAG1A to support its boiler and turbine auxiliary systems. The module’s 5 A per channel output powered large flow control valves and pressure transmitters, while its IEC 61850 compliance enabled seamless integration with the plant’s grid synchronization system. Its thermal protection feature prevented overheating during peak load periods, cutting unplanned boiler shutdowns by 28%.
- Petrochemical Complex Process Control: A petrochemical plant in the Middle East used the GE IS200EHPAG1A for its cracking unit control system. The module’s high-power distribution channels powered heavy-duty pumps and solenoid valves, while its gigabit Ethernet ports transmitted high-volume process data to the plant’s SCADA system via OPC UA. Its rugged design withstood high temperatures and chemical fumes, reducing equipment downtime by 25%.
- Combined-Cycle Power Plant Core Module: An Asian combined-cycle power plant adopted the GE IS200EHPAG1A as the core communication and power module for its integrated control system. The module synchronized power supply and data transfer between gas and steam turbine subsystems, its redundant Ethernet ensuring continuous connectivity during system expansions. This optimized the plant’s overall thermal efficiency by 18% and simplified maintenance by reducing module count.
Comparisons with Competing Products
| Comparison Dimension | GE IS200EHPAG1A | Competitor BH (High-Power Ethernet Module) | Competitor BI (High-Power Ethernet Module) |
|---|---|---|---|
| Power Output per Channel | 5 A | 3 A | 4 A |
| Total Power Load | 15 A | 8 A | 12 A |
| Power Regulation Accuracy | ±0.3% | ±0.8% | ±0.5% |
| Network Redundancy | Dual ports, failover ≤50 ms | Single port, no redundancy | Dual ports, failover ≤150 ms |
| Supported Protocols | 6+ (including IEC 61850/DNP3) | 3 (limited to Ethernet/IP/Modbus TCP) | 4 (excludes DNP3) |
| Operating Temperature | -40°C to 70°C | -20°C to 60°C | -30°C to 65°C |
| MTBF | 2,200,000 hours | 950,000 hours | 1,300,000 hours |
| Platform Compatibility | Exclusive for GE Mark VIe (full optimization) | Multi-platform (limited Mark VIe functionality) | Multi-platform (no Mark VIe integration) |
Selection Suggestions and Precautions
Selection Suggestions
- Prioritize Mark VIe DCS Deployments: The GE IS200EHPAG1A is purpose-built for GE’s Mark VIe system. Choose this module if your industrial control system relies on Mark VIe to ensure seamless compatibility with DCS components and full access to its integrated high-power and communication features.
- Opt for High-Load Industrial Applications: Select the GE IS200EHPAG1A for systems with power-hungry components (e.g., large actuators, high-resolution sensors, heavy-duty pumps) as its 5 A per channel output eliminates the need for external power modules.
- Match Mission-Critical Control Scenarios: This module is ideal for safety-critical applications such as turbine control and petrochemical process regulation, where stable power and uninterrupted communication directly impact operational safety and efficiency.
Precautions
- Adhere to Power Load Limits: Do not exceed the 5 A per channel or 15 A total power rating to avoid overheating, thermal shutdown, or permanent module damage. Calculate the power consumption of connected devices before configuration.
- Configure Network Redundancy Properly: Use GE’s official configuration software to set up Hot Standby redundancy, ensuring failover parameters are optimized for your system’s latency requirements. Improper setup may compromise network reliability.
- Ensure Stable Input Power: The module relies on the Mark VIe backplane for input power. Install voltage stabilizers if the backplane power is prone to fluctuations, as unstable input can affect both power regulation and Ethernet performance.
- Anti-Static Handling: Use anti-static wristbands and packaging when installing or maintaining the GE IS200EHPAG1A, as static electricity can damage its sensitive power regulation circuits and Ethernet transceivers.
- Regular Calibration & Firmware Updates: Calibrate the power regulation function annually to maintain ±0.3% accuracy. Additionally, check GE’s official website periodically for firmware updates to enhance protocol support and fix potential issues.
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