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Model: IS200TDBSH2A
Brand: GE Fanuc
Series: IS200 / Mark VIe System
The IS200TDBSH2A is an I/O interface module designed for use within the Mark VIe turbine control system architecture. It serves as a terminal board, facilitating analog and digital signal communication between field instrumentation and the control processors.
The board supports multiple signal types, offering high accuracy, noise suppression, and durability in industrial environments such as turbine control, power generation, and process automation. Built with ruggedized features including conformal coating, it ensures reliable operation under harsh environmental conditions.
| Parameter | Specification |
|---|---|
| Model | IS200TDBSH2A |
| Function | Terminal board for analog/digital I/O |
| Voltage Supply | 24 V DC typical |
| Supported Signals | Analog input/output, digital I/O |
| Connector Type | 37-pin D-sub connectors |
| Signal Isolation | Galvanically isolated I/O |
| Operating Temp. Range | -40°C to +70°C |
| Environmental Protection | Conformal coating |
| Mounting Type | Rack-mount (Mark VIe) |
| Compatibility | IS200 platform / Mark VI / VIe systems |
| Dimensions (mm) | 124 x 74 x 44 mm |
| Weight | 0.55 kg |
Gas and Steam Turbine Control Systems
Used to bridge analog and digital sensor outputs with turbine control processors.
Power Generation Plants
Interfaces temperature, pressure, and vibration sensors with centralized control.
Industrial Automation
Provides signal routing and isolation for high-integrity process monitoring.
Upgrade Projects
Ideal replacement for aging I/O boards in legacy GE Fanuc systems.
Signal Conditioning
Enables noise-filtered, accurate analog output for sensitive measurements.
Rugged Design: Conformal coating protects from dust, moisture, and corrosion.
Precision I/O: Delivers high accuracy and isolation for sensitive signals.
Multi-Signal Support: Capable of handling analog and digital signals on the same board.
Backwards Compatible: Easily integrates with existing IS200 or Mark VI systems.
Compact & Efficient: Small footprint with clear pin labeling for simplified installation.
| Brand | GE Fanuc (General Electric) |
|---|---|
| Series | IS200 / Mark VIe Control System |
| Product Role | I/O Signal Interface / Terminal Module |
| Model | Description |
|---|---|
| IS200TDBSH2A | Analog/digital I/O terminal board with 24V DC input |
| IS200TDBSH1A | Earlier revision of TDBSH board with similar functionality |
| IS200STTCH2A | Terminal board for simplex temperature transmitters |
| IS200WEMAH1A | High-precision analog input module for pressure/temp signals |
| IS200STAOH1A | Output module for actuator signal interfacing |
| Model | Description |
|---|---|
| IS200TDBSH2A | Hybrid analog/digital I/O terminal board (main module) |
| IS200WEMAH1BA | Analog input measurement module for Mark VIe systems |
| IS200STAIH1A | Analog input terminal board with high-density connections |
| IS200VAICH1A | Voltage/current input converter module |
| IS200TREGH1B | Trip emergency board for turbine shutdown control |
Q1: What type of signals does the IS200TDBSH2A handle?
A1: It supports both analog and digital I/O, making it a hybrid interface module.
Q2: What systems is it compatible with?
A2: It’s designed for use with GE Mark VI / VIe turbine control systems, within the IS200 platform.
Q3: What is the typical supply voltage?
A3: 24 V DC.
Q4: How is it mounted?
A4: It is rack-mounted, typically within a Mark VIe control panel.
Q5: Does it provide signal isolation?
A5: Yes, it offers galvanic isolation between field signals and control logic.
Q6: Is the board protected against harsh environments?
A6: Yes, it features conformal coating for moisture and corrosion resistance.
Q7: What is its operating temperature range?
A7: The module is rated for −40°C to +70°C, suitable for industrial settings.
Q8: What connectors are used?
A8: 37-pin D-sub connectors are standard for signal connections.
Q9: Can this board replace earlier models?
A9: Yes, the IS200TDBSH2A is often used as a drop-in replacement for earlier revisions.
Q10: What is the physical size and weight?
A10: Dimensions are approximately 124 mm x 74 mm x 44 mm and it weighs about 0.55 kg.
Authenticity guarantee
All product specifications are original and authentic imported products. We have an annual sales volume of 300 million yuan, and we only produce original and authentic products. All customers who cooperate with us directly online can enjoy low discounts.
Free warehouse
We have a complete range of product models, 80% of conventional models are in stock, and we have established channels in Asia, Africa, North America, South America, and Europe, effectively shortening the order processing time and satisfying customers in a timely manner.
Technical Team
Fast delivery. Spot goods can be shipped on the same day, and the delivery time transaction is 20% faster than that of peers on average, with a delivery time accuracy rate of 99%.
Thoughtful after-sales service
24-hour after-sales service guarantee team, professional and standardized management service system.