The GE IS420UCSDH1A is a high-performance quad-core controller module within the Mark VIe platform. This unit delivers exceptional processing power for complex turbine control, generator protection, and plant automation applications. It executes multiple control strategies simultaneously while maintaining deterministic communication with distributed I/O networks.
Technical Specifications
| Parameter | Specification |
|---|---|
| Product Type | Mark VIe Quad-Core Controller Module |
| Processor | Intel Core i7-2710QE, 2.1 GHz (quad-core) |
| RAM | 4 GB industrial-grade DDR3 |
| Flash Storage | 4 GB SSD (industrial-grade) |
| Operating System | QNX Neutrino RTOS (64-bit, SMP-enabled) |
| Ethernet Ports | 2 x IONet (10/100 Mbps) + 2 x Plant (10/100/1000 Mbps) |
| Console Port | 1 x RJ-45 serial |
| USB Ports | 2 x USB 2.0 |
| Real-Time Clock | Battery-backed, 5-year retention |
| Power Consumption | 45 W typical; 55 W peak |
| Cooling | Fanless, convection-cooled |
| Dimensions (W x H x D) | 63.5 mm x 190 mm x 176 mm |
| Weight | 1.2 kg (2.6 lbs) |
| Operating Temperature | -30°C to +65°C |
| Storage Temperature | -40°C to +85°C |
| Protection Rating | IP20 |
| MTBF | > 180,000 hours |
Quad-Core Processing Capabilities
The GE IS420UCSDH1A leverages its quad-core architecture to deliver unprecedented computational performance. Its 2.1 GHz processor distributes control algorithms, data logging, and communication tasks across multiple cores simultaneously. The module provides 4 GB of RAM for complex data processing and 4 GB of solid-state storage for persistent program storage. This powerful configuration supports advanced applications such as predictive analytics, machine learning, and high-speed sequencing.
Advanced Network Connectivity
This controller offers comprehensive networking capabilities through its four Ethernet interfaces. The two IONet ports ensure deterministic, low-latency communication with remote I/O packs and expansion chassis. The two plant network ports connect to supervisory systems, data historians, and cloud-based monitoring platforms. The USB ports enable convenient local access for firmware updates and configuration. Additionally, the serial console port provides direct terminal access for diagnostics and troubleshooting during commissioning.
Designed for Mission-Critical Applications
Engineers designed the GE IS420UCSDH1A for continuous operation in the most demanding industrial environments. Its fanless, convection-cooled construction eliminates mechanical failure points, significantly enhancing long-term reliability. The module operates reliably across an extended temperature range, making it suitable for outdoor cabinets and unairconditioned facilities. Furthermore, its robust design withstands vibration, humidity, and electromagnetic interference commonly found in power generation and heavy industrial settings.
Details
| Weight | 1.2 kg |
|---|---|
| Dimensions | 63.5 × 190 × 176 mm |

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