GE IS420UCSCS2A Industrial Controller for Turbine Automation
Description
GE IS420UCSCS2A Industrial Controller is a compact, stand-alone analog I/O board from the GE Mark V series, designed for gas turbine automation and functional safety control applications.
| Specification | Value |
|---|---|
| Part Number | IS420UCSCS2A |
| Manufacturer | General Electric |
| Product Type | Analog I/O Board |
| Series | Mark V |
| Safety Capability | SIL 2, SIL 3 |
| Communication Interface | On-board I/O Network (IONet) |
Key Features:
- Compact, base-mounted module with no batteries, fans, or hardware configuration jumpers; all settings configured via software using ToolboxST on Windows
- Dual-core controller running Mark VIeS safety control logic, configurable for simplex, dual, and TMR redundancy
- Scales and conditions multiple analog and digital signals including LVDT inputs, servo valve outputs, thermocouple inputs, 4-20 mA I/O, vibration inputs, pulse inputs, and generator/line signals
- Uses specialized connectors (3PL, JE, etc.) for signal transmission and distribution with other system boards
- Compatible with non-safety Mark VIe controllers like IS420UCSCH1B via EGD protocol for non-SIF loop integration
Applications:
- Gas turbine control systems
- Small industrial control applications
- Large combined-cycle power plants
- Functional safety loop implementations
Related Models:
- IS420UCSCS2A-B
- IS420UCSCH1B
- IS420UCSBH1A