Digital guide
You are here:
GE IS200VCRCH1B
Additional Features:
- High Reliability:
- Incorporates optical isolation for I/O interfaces to electrically isolate industrial field circuits from internal circuitry
- Uses R-C filters and shielding measures to prevent interference
- Equipped with self-diagnostic capabilities to detect and mitigate hardware or software faults
Detailed content
Technical Specifications:
- Model Number: IS200VCRCH1B
- Manufacturer: General Electric (GE)
- Series: Mark VI (part of the Speedtronic gas and steam turbine management system)
- Board Type: Discrete Input/Output (I/O) board
- Dimensions: (Approximate) 32cm x 15cm x 3cm (Length x Width x Height)
- Weight: 1.52kg
- Working Voltage: 220V
- Output Frequency: 50/60Hz or 51kHz (depending on source)
- Connectors:
- Two cable connectors (J33 and J44) on the front panel
- Two backplane connectors
- Multiple conductive connectors (P4 to P6)
Functional Characteristics:
- Input/Output Capabilities:
- Accepts 48 discrete inputs from up to four terminal boards
- Controls 24 relay outputs through its accompanying sub-board
- LED Indicators:
- Three LED indicators (green, red, orange) for Run, Fault, and Status
- Componentry:
- Includes resistors, diodes, capacitors, inductors, transistors (over 30), and integrated circuits (including FPGA, SRAM, and RAM chips)
- Uses field-programmable gate arrays (FPGAs) such as Xilinx Spartan XCS30
- Features test points (TP) for troubleshooting
Application Scenarios:
- Turbine Management:
- Primarily used in gas and steam turbine control systems as part of the Mark VI management system
- Enables high-speed scanning and recording of critical turbine variables at up to 1 millisecond intervals
- Supports event sequence (SOE) recording with time resolutions down to 1 millisecond
- Industrial Automation:
- Integrated into larger industrial automation systems for monitoring and controlling critical processes
- Provides reliable and redundant control mechanisms for protecting and supervising turbine systems
