Product Description
Product Overview
The General Electric IS420UCSCH1B is a UCSB Controller Module designed for the Mark VIe Turbine Control System Series. Manufactured by General Electric, this module serves as a quad-core controller running application-specific control logic for managing gas, steam, and wind turbines. It is used in industrial applications such as power generation, oil & gas, and process automation, supporting safety integrity levels up to SIL 3 per IEC 61508 when integrated into a certified system.
Technical Specifications
The IS420UCSCH1B has the following specifications based on standard characteristics for this model:
| Item | Specification |
|---|---|
| Model/Part Number | IS420UCSCH1B |
| Manufacturer | General Electric |
| Description | UCSB Controller Module |
| Series | Mark VIe |
| Microprocessor | 1200 MHz AMD G-Series Quad-Core |
| Memory | 256 MB SDRAM |
| Operating System | QNX Neutrino |
| Power Supply | 24-28 V DC (18-30 V DC range) |
| Operating Temperature | 0°C to 65°C (32°F to 149°F) |
| Weight | 1.31 kg (2.9 lbs) |
Additional Details
The IS420UCSCH1B includes the following additional information based on its standard use and documentation:
| Category | Details |
|---|---|
| Function | Runs control logic without hosting I/O; connects to all I/O networks |
| Mounting | Panel-mounted with vertical airflow through fins |
| Connectivity | Three IONet Ethernet interfaces (R, S, T) |
| Features | No battery or fan, status LEDs (Power, Online, OT), IEEE 1588 clock sync |
| Certifications | SIL 3 per IEC 61508 (system-dependent), Class I Div 2 Groups A-D |