GE IS420UCSBH3A UCSB Controller Module(XIONGBA)

GE IS420UCSBH3A UCSB Controller Module(XIONGBA)

Product Metadata​​

Brand model: ​​GE IS420UCSBH3A​​
Product Name: Mark VIe UCSB Controller Module
Warranty: 1 year
Size: 162.5 mm × 205.7 mm × 35.6 mm
Weight: 1.1 kg
Origin: USA
Inventory: Spot
Delivery time: 3 days after payment

 

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Description

​​Product Overview​​

The ​​GE IS420UCSBH3A​​ is a high-performance embedded controller module from GE’s Mark VIe series, designed for mission-critical industrial automation and turbine control systems. As part of GE’s Speedtronic platform, this UCSB (Universal Controller Safety Base) module leverages a 1200 MHz Intel EP80579 microprocessor and runs on the QNX Neutrino real-time operating system, ensuring deterministic control and rapid response for complex industrial processes . Its architecture supports redundant configurations, eliminating single points of failure in safety-critical applications like gas/steam turbine management. The ​​GE IS420UCSBH3A​​ integrates seamlessly with GE’s IONet (I/O Network) for communication with distributed I/O packs, while its fanless, batteryless design enhances reliability in harsh environments . Ideal for power generation, oil and gas, and heavy industries, this controller delivers scalability and robust performance for automation systems demanding high availability and precision .

​​Technical Specifications​​

Parameter Name Parameter Value
Product Model ​​IS420UCSBH3A​​
Manufacturer GE (General Electric)
Product Type UCSB Controller Module
Processor Intel EP80579, 1200 MHz
Memory 256 MB SDRAM
Operating System QNX Neutrino RTOS
Communication Protocols Modbus TCP/IP, Ethernet/IP, OPC-UA, PROFINET
I/O Interface IONet (Private Ethernet), USB, RS-232/RS-485
Redundancy Support Dual-redundant hot standby
Power Supply 24V DC (±10%)
Operating Temperature -40°C to +70°C
Dimensions 162.5 mm × 205.7 mm × 35.6 mm (est. based on series)
Weight ~1.1 kg
Certifications CE, Hazardous Location (HAZLOC) compliant

​​Key Features and Benefits​​

​​High-Performance Computing:​​ Equipped with a 1200 MHz multi-core processor and 256 MB RAM, the ​​GE IS420UCSBH3A​​ executes complex control algorithms (e.g., IEC 61131-3 logic) with microsecond-speed precision, ideal for real-time turbine control and data acquisition .

​​Extreme Reliability:​​ Engineered for harsh industrial environments, its fanless, batteryless design minimizes failure risks. The module operates across -40°C to +70°C and resists vibration/EMI interference, ensuring 24/7 stability in power plants or offshore platforms .

​​Seamless Integration:​​ Native support for IONet enables plug-and-play connectivity with GE Mark VIe I/O packs (e.g., ​​IS420PPDAH1B​​), while dual Ethernet ports support HMIs, historians, and third-party devices via Modbus TCP or OPC-UA .

​​Redundancy and Safety:​​ Configurable as primary/backup pairs with automatic failover, critical for SIL-rated systems. Front-panel LEDs (e.g., OT/ON/DC) provide instant fault diagnostics, reducing downtime .

​​Application Areas​​

The ​​GE IS420UCSBH3A​​ excels in high-risk industrial sectors requiring fault-tolerant control:

  • ​​Power Generation:​​ Manages gas/steam turbine emergency shutdowns, speed governing, and combustion control in plants .
  • ​​Oil & Gas:​​ Controls offshore drilling safety systems, pipeline compressors, and LNG processing units, leveraging HAZLOC certification for explosive environments .
  • ​​Industrial Automation:​​ Orchestrates high-speed production lines (e.g., automotive, metallurgy) with precision motion control and real-time data logging .
  • ​​Critical Infrastructure:​​ Monitors water treatment SCADA systems and grid stability, ensuring regulatory compliance .

​​Related Products​​

  • ​​IS420UCSBH1A​​: Lower-frequency (600 MHz) UCSB variant for cost-sensitive applications .
  • ​​IS420UCSBH4A​​: 1066 MHz controller with HAZLOC certification for hazardous areas .
  • ​​IS420PPDAH1B​​: PDM feedback package for vibration monitoring, compatible with ​​IS420UCSBH3A​​ .
  • ​​IS420ESWAH2A​​: 8-port IONet switch with fiber interfaces, ideal for network expansion .
  • ​​IS420PVIBH1B​​: Vibration I/O pack for mechanical health monitoring .

​​Installation and Maintenance​​

Installation Preparation: Mount the ​​GE IS420UCSBH3A​​ vertically on DIN rails or panels using GE-specified clips (e.g., P/N 259B2451BVP1). Ensure 50mm clearance for heat dissipation and verify 24V DC power stability (±10%) before energizing . Use shielded cables for IONet connections to prevent EMI.

Maintenance Recommendations: Perform quarterly firmware updates via GE’s ToolboxST software. Monitor front-panel LEDs: amber OT (overtemperature) requires immediate airflow inspection. Replace modules only in ESD-safe conditions. Calibration logs are stored in onboard RAM for traceability .

​​Product Assurance​​

GE offers a ​​12-month warranty​​ for the ​​IS420UCSBH3A​​, covering defects in materials and workmanship. Our global technical support team provides 24/7 troubleshooting and ControlST software training. All modules undergo factory acceptance testing (FAT) and comply with IEC 60068-2-6抗震 standards. Lifetime buy support is available for legacy systems .

​HS:8471800000​

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