IS420UCSCH1A

Overview

IS420UCSCH1A is a General Electric Mark VIe UCSC controller designed for advanced turbine and plant control applications, featuring quad-core AMD processing, high reliability, and multiple Ethernet interfaces.

Module Identity

• Model: IS420UCSCH1A

• Product Type: UCSC Controller

• Series: Mark VIe Control System

• Manufacturer: GE General Electric

Processor & Operating System

• CPU Frequency: 1.2 GHz

• CPU Cores: 4

• Microprocessor: Quad Core AMD G-Series, 1.2 GHz

• Operating System: QNX Version 6.5 or 7.1

Memory & Storage

• RAM: 4 GB

• Flash Storage: 40 GB SSD pSLC (16 GB used)

• NVRAM Capabilities: ControlST V07.05 and higher supports:

  • 6139 non-volatile program variables

  • 338 forces

  • 128 totalizers

Reliability & Environmental Ratings

• MTBF @ 30 °C: 414,248 hours

• Humidity: 95% non-condensing

• Extended Operation Altitude: 1000–3000 m

• Cooling Method: Convection cooled

• Storage Temperature: -40…185 °F

• Orientation Capability: Vertical

Communication Interfaces

• Ethernet Ports: 6 total

• Profinet Support: Yes

• Additional Ports: 2 × USB 2.0

Power & Consumption

• Max Power Consumption: 31 W

Physical Data

• Dimensions (H × D × W): 6.61 × 5.90 × 2.17 in

• Weight: 46.8 oz (1.33 kg)

---