Brand: GE Description: IS200TSVCH1AED Condition: Brand New Certificate: COO TEST REPORT WARRANTY LETTER Warranty: 1 year Inventory Qty: 18 Payment Term: T/T Shipping Port: Xiamen GE IS200TSVCH1AED Servo Input/Output Terminal Board Ideal for simultaneous thermocouple and voltage-signal acquisition in critical turbine-control loops.
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Manufacture |
GE |
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Model Number |
IS200TSVCH1A IS200TSVCH1AED |
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Ordering Number |
IS200TSVCH1A IS200TSVCH1AED |
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Catalog |
Mark VIe |
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Country Of Origin |
USA |
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HS CODE |
8537101190 |
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Dimension |
178 × 330 × 160 mm |
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Weight |
1.5 kg |
| Item |
Description |
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Product Name |
TSVC Servo I/O Terminal Board |
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Part Number |
IS200TSVCH1AED |
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Main Functions |
As the interface terminal board in the servo control loop, it connects the PSVO I/O module with the servo valve (output) and position feedback sensor (such as LVDT, input) on site. |
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Supporting I/O Modules |
Must be used with the PSVO Servo Control I/O module. |
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System |
In the Mark VIe control system, the complete servo control chain is: controller → PSVO module → TSVC terminal board → servo valve/sensor. |
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Compatibility and Redundancy |
Supports TMR (Triple Modular Redundancy) configuration. In a TMR system, three PSVO modules can be connected to three independent connectors (JR1, JS1, JT1) on the same TSVC terminal board. |
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Key Features |
- Output: Provides a high-precision analog signal (e.g., ±10 V DC or 4-20 mA) to drive a servo valve. - Input: Receives feedback signals from position sensors. - Signal Conditioning: The board contains the necessary circuitry for signal conditioning and protection. |
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Physical Connection |
- Directly plugs into the PSVO I/O module via a DC-37-pin connector. - Pluggable, shielded terminal blocks are used on the field side for easy installation and maintenance. |
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Power Supply |
The operating power is provided by the connected PSVO I/O module through the backplane connector. |
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Documentation Reference |
Detailed information is found in the "PSVO Servo Control" section of the document (pages 451-472). |
Main Functions
The primary functions of the GE IS200TSVCH1AED are as follows:
The first function is as a servo valve controller to provides precise current or voltage output to hydraulic actuators or servo valves.
Feedback signal acquisition is also a key function of the Servo I/O Terminal Board. Receives feedback signals from devices such as position sensors and LVDTs.
High-precision analogue signal processing is also one of them. Supports high-resolution analog output and input to ensure control accuracy.
TSVC demonstrates superior compatibility within GE systems. Designed for use with the PSVO module, supports Simplex or TMR configurations.
Technical Specifications
Analog Output: ±10 V DC or 4–20 mA
System Integration
GE IS200TSVCH1AED achieved system integration through the following points:
Firstly, used with the PSVO module to form a complete servo control loop. Secondly, supports Simplex (single-channel) or TMR (triple redundant) configurations in Mark VIe systems. Thirdly, configuration and diagnostics are available through ToolboxST software.
Diagnostics and Maintenance
Users may diagnose and maintain the GE Mark VIe system through the following methods:
Self-diagnostics detect output short circuits, open circuits, overloads, and other faults.
Status is displayed via the PSVO module's LED indicators and the ToolboxST interface.
Online replacement is supported, facilitating easy maintenance.
Typical Applications
The IS200TSVCH1AED finds extensive application in steam turbine control systems which most common usage is observed across the following three primary domains:
Gas turbine fuel valve control, steam turbine inlet valve control and other industrial servo systems requiring high-precision position control
