GE IS420UCSCH1A | Mark VIe UCSC Quad-Core Controller Module

Brand: GE
Model: IS420UCSCH1A
Product Name: UCSC Quad-Core Controller Module
Warranty: 1 Year
Weight: 0.45 kg
Origin: USA
Inventory: Spot/Futures
Condition: Brand New
Delivery Time: 3-4 days / 1 month

Product Overview

The GE IS420UCSCH1A is a high-performance UCSC quad-core controller module designed for GE’s Mark VIe distributed control system. It serves as the backbone for real-time automation in mission-critical industrial environments. As part of the Innovation Series, this module executes complex control algorithms, manages I/O communications, and interfaces with operator systems, ensuring precise and reliable operation of gas turbines, steam turbines, and marine propulsion systems.

Powered by a 1.2 GHz AMD G-Series quad-core processor and running the QNX Neutrino real-time operating system, the IS420UCSCH1A delivers exceptional computational speed, capable of executing up to 100,000 rungs or blocks per second. It features 256 MB DDR2 SDRAM (ECC) and 2 GB NAND flash memory for high-speed data processing and storage. The module also supports IEEE 1588 protocol-based clock synchronization, enabling timing-critical operations with sub-microsecond precision (within 100 µs) across I/O modules and controllers.

The fanless and battery-free design eliminates moving parts and potential failure points, enhancing reliability for continuous 24/7 operations in harsh environments.

Within the Mark VIe ecosystem, the IS420UCSCH1A interfaces seamlessly with IONet industrial Ethernet switches (such as the IS420ESWBH1A) and VME bus-compatible I/O modules to form a robust and scalable control loop. Its hot-swappable design allows maintenance without system downtime, making it ideal for power plants and offshore platforms.

By combining high-speed processing, rugged reliability, and modular scalability, the IS420UCSCH1A improves operational efficiency and reduces lifecycle costs in industries where precision and safety are paramount.