Certainly! Below is a professionally written, original English datasheet-style introduction for the GE IS420UCSCH2A Dual-Core Mark VIe Controller, complete with technical table, application notes, and similar product suggestions. It includes icons and two embedded links, as requested.
🖥️ GE IS420UCSCH2A Mark VIe Dual-Core Controller – Product Overview
The GE IS420UCSCH2A is a powerful dual-core controller module designed for integration into the Mark VIe Distributed Control System (DCS) platform. Built on industrial-grade hardware, it delivers advanced processing, real-time control, and seamless communication for gas turbines, steam turbines, and balance-of-plant equipment.
🚀 High-Speed Dual-Core Processing
🔗 Real-Time System Coordination
📡 Robust Industrial Communication Interfaces
With a compact, fan-less design and extended durability, this controller meets demanding requirements in mission-critical applications while simplifying diagnostics and lifecycle support.

📊 Technical Specifications
| Parameter | Description |
|---|---|
| Part Number | IS420UCSCH2A |
| System Platform | GE Mark VIe |
| Processor Type | Dual-core Intel 1.5 GHz or equivalent |
| RAM | 2 GB DDR2 |
| Storage | 4 GB solid-state drive |
| Operating System | QNX Real-Time Operating System |
| Network Interfaces | 2x Ethernet ports (RJ-45, 10/100/1000 Mbps) |
| USB Ports | 2x USB 2.0 |
| Redundancy | Supports redundant architecture |
| Form Factor | Compact DIN rail or panel-mount |
| Power Supply Requirement | 28 V DC (nominal), 18–32 V DC range |
| Operating Temperature | -30°C to +65°C |
| Status Indicators | LEDs for power, network, diagnostics |
| Certifications | CE, UL, RoHS |
🌟 Key Features
- ✅ Dual-Core Performance
Enables high-speed logic execution, fast communication, and secure data management across complex process environments. - 🔄 Redundant Ready
Engineered to support controller redundancy, ensuring maximum uptime and continuous process availability. - 📶 Industrial Protocols
Compatible with PROFINET, Modbus TCP/IP, and other GE proprietary protocols for streamlined plant-wide integration. - 🛠️ Hardened for Harsh Environments
Solid-state components, no moving parts, and extended temperature support make it ideal for field installations. - 🔍 Diagnostics & Monitoring
Built-in self-checking and watchdog timers enhance operational safety and reduce troubleshooting time.
🏭 Applications
- Turbine Control (Gas and Steam)
- Power Generation Control Systems
- Process Automation and Monitoring
- BOP (Balance of Plant) Equipment Integration
- Mission-Critical Redundant Systems
🔗 Discover More GE Modules at FY Module:
📋 Similar Product Recommendations
| Model Number | Description |
|---|---|
| IS420UCSCH1A | Single-core version for standard Mark VIe deployments |
| IS420ESWBH1A | Managed Ethernet switch module for Mark VIe networks |
| IS200SPROH2A | Speed protection module used with GE turbines |
| IS200STAIH2A | Analog input module with high-resolution signal processing |
| IS420PPROS1A | Process control output module for turbine applications |
If you require technical manuals, firmware support, or configuration assistance for the IS420UCSCH2A or related GE Mark VIe components, just let me know!

