GE IS200VAICH1CBA Mark VI Gas Turbine Control Terminal Board

SPECIFICATIONS

Part Number: IS200VAICH1CBA
Manufacturer: General Electric
Series: Mark VI
Function: Snubber Board

IS200VAICH1CBA is an Acoustic Monitoring terminal board and is part of the GE Speedtronic Mark VI gas turbine control. The twin terminal board adds eighteen inputs to the Acoustic monitoring system via thirty-six terminals on terminal strips for a two-wire input connection. There are also terminal strips on the board with 36 terminal connections set aside for the installation of two-wire buffered outputs, totaling eighteen outputs. Typically, these outputs are used to monitor voltage signals. To defend against externally sourced high-frequency noise, the IS200VAICH1CBA is equipped with passive electromagnetic interference (EMI) filters.

• The IS200VAICH1CBA has a connected metal frame that surrounds the PCB on all four sides. This frame has a top hat flange along each long edge of the board that has been drilled with mounting notches or holes, as well as other flanges.

• Various codes, including FA/00, are written on the board surface. Standoffs and screw mounts link the board components to the previously described frame. The board is 9.1 inches by 5.625 inches in size. Air convection is used to cool the room.

• WOC has the largest stock of Speedtronic Mark VI control spares and we can repair your faulty boards with a warranty of 12 months. WORLD OF CONTROLS can also supply UNUSED and REBUILT boards backed up with a warranty of upto 24 months.

GE IS200TSVCHIADC is an acoustic monitoring terminal board in the GE Speedtronic Mark VI gas turbine control system. It possesses the following core features and application values:
I. Core Functions and Structure
Input/Output Configuration
18 Input Channels: 36 terminals on the terminal block enable two-wire input connections, supporting the integration of acoustic sensor signals.
18 Output Channels: 36 terminals are provided for two-wire buffered output, typically used for monitoring voltage signals, and can be connected to external instruments or control systems.
Terminal Design: Dual-terminal board structure, all input/output terminals are connected in two-wire system, simplifying wiring and enhancing signal stability.
Anti-interference Design
EMI Filter: Equipped with passive electromagnetic interference filter, effectively suppressing external high-frequency noise, ensuring the purity of signal transmission.
Metal Frame: The PCB is surrounded by a metal frame, with flat-top flanges along the long side, providing mechanical protection and facilitating installation and fixation.
Heat Dissipation and Reliability
Air Convection Cooling: Relying on natural convection for heat dissipation, no additional fans are required, reducing maintenance costs.
Operating Temperature Range: -30°C to 65°C, suitable for harsh industrial environments.

Summary of Advantages
High-precision signal processing: The 18-channel input/output design meets the requirements of complex acoustic monitoring, ensuring the accuracy and stability of signal transmission.
Strong anti-interference capability: The combination of EMI filter and metal frame effectively resists external electromagnetic interference, enhancing system reliability.
Modular design: Supports rapid fault location and replacement, shortening downtime and reducing maintenance costs.
Wide compatibility: Suitable for GE Mark VI/Mark VIe systems, and can be seamlessly integrated with other DCS/PLC modules.

Application scenario
Gas Turbine Monitoring
As the core component of the Mark VI/Mark VIe system, it continuously monitors the acoustic signals (such as vibration and noise) during the operation of the gas turbine to prevent potential failures.
The output voltage signal is sent to the control system, providing key operational data to the operators and supporting decision-making optimization.
Industrial Automation Expansion
Suitable for scenarios requiring high-performance acoustic monitoring, such as the condition monitoring of heavy equipment like steam turbines and compressors.
It can be integrated into existing automation systems and achieve data interaction through standard communication interfaces.