GE Fanuc IS200TTURH1C Turbine Protection / Control Terminal Board
| Company Information | ||||||||
| [email protected] | ||||||||
| Mobile | +8615305023276 | |||||||
| +8615305023276 | ||||||||
| 15305023276 | ||||||||
| Add to | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||

Technical Specifications
| Parameter | Specification |
|---|---|
| Product Model | IS200TTURH1C |
| Manufacturer | GE Industrial Systems |
| Product Family | Mark VI / Mark VIe Turbine Control System |
| Product Type | Turbine Protection / Control Terminal Board |
| Module Type | TTUR Board |
| Function | Provides turbine speed, protection input processing, and synchronization-related signal interface within GE Mark VI systems |
| Application | Gas Turbine Control, Steam Turbine Control, Generator Synchronization, Overspeed Protection, Breaker Control Systems |
| Input Signals | Magnetic pickup (MPU) speed inputs, generator/bus PT signals (system dependent), protection and synchronization logic inputs |
| Output Signals | Breaker control signals (e.g., 125 VDC), processed speed signals, protection interface outputs |
| Signal Types | High-frequency pulse inputs + discrete protection/synchronization signals |
| Channel Function | Speed monitoring, overspeed protection, synchronization logic interface, breaker control support |
| Speed Inputs | Typically multiple MPU (magnetic pickup) channels for turbine shaft speed measurement |
| Signal Conditioning | Pulse shaping, filtering, isolation, signal validation and fault detection |
| Communication Interface | Interfaces with Mark VI turbine control/protection modules (e.g., VTUR/PTUR architecture depending on system) |
| Isolation Type | Galvanic isolation between field inputs and control electronics |
| Diagnostic Features | Speed signal loss detection, sensor fault monitoring, channel validation, board identification |
| Connector Type | Mark VI backplane and high-density industrial connectors |
| Mounting Type | Rack-mounted terminal board (Mark VI cabinet system) |
| Power Supply | System-supplied DC power (typically 125 VDC/24 VDC depending on configuration) |
| System Compatibility | GE Mark VI turbine control systems |
| Redundancy Support | Compatible with simplex and Triple Modular Redundant (TMR) architectures |
| Operating Temperature | -30°C to +65°C |
| Storage Temperature | -40°C to +85°C |
| Relative Humidity | 5% to 95% Non-Condensing |
| Dimensions (H × W × D) | ~330 × 178 × 55 mm |
| Weight | ~1.3–1.6 kg |
| Typical Applications | Turbine overspeed protection, speed sensing, generator synchronization, breaker control, turbine safety interlocks |
| Revision Level | H1C |
| Lifecycle Status | Obsolete / Legacy Product |
FAQ
Q1: What is the IS200TTURH1C?
A1: It is a turbine protection and control terminal board used in GE Mark VI systems for speed measurement, synchronization, and protection signal processing.
Q2: What is its main function?
A2: It collects turbine speed signals (MPUs) and synchronization inputs, then routes and conditions them for use in protection and control logic.
Q3: What signals does it handle?
A3: It handles magnetic pickup speed signals, generator/bus voltage inputs (depending on system design), and breaker/synchronization-related discrete signals.
Q4: Does it perform protection decisions?
A4: No. All logic (such as overspeed trip decisions) is executed by Mark VI controller modules like VTUR/PTUR.
Q5: What is it used for in turbine operation?
A5: It is used for overspeed detection, speed monitoring, generator synchronization, and breaker control functions.
Q6: How is it different from TTURH1B?
A6: The H1C revision typically includes hardware or configuration updates while maintaining the same functional role within the TTUR family.
Q7: Is IS200TTURH1C still manufactured?
A7: No. It is a legacy GE Mark VI/Mark VIe component, typically sourced via refurbished or surplus industrial control markets.
GE Fanuc IS200TTURH1C Turbine Protection / Control Terminal Board is in stock. Please contact us for a quick quote and competitive pricing.
| Company Information | ||||||||
| [email protected] | ||||||||
| Mobile | +8615305023276 | |||||||
| +8615305023276 | ||||||||
| 13950166376 | ||||||||
| Add to | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Company Introduction
Xiamen Shengruite Trading Co., Ltd. is a company specializing in the supply of industrial PLC spare parts.
We provide high-quality PLC spare parts to customers in the global manufacturing, energy and power, chemical and other fields.
Since its establishment in 2011, after 13 years of rapid development, the cumulative global shipments have reached 223,650 pieces, with an annual output value of US$50 million.
Successfully served more than 500 customers in more than 100 countries and regions including Saudi Arabia, UAE, the United States, Europe, Africa, and Southeast Asia
Our Mission
Provide customers with the best quality PLC spare parts and the fastest delivery service to ensure that their industrial automation systems are always in the best operating condition.
We provide a 1-year warranty service, and we support returns and exchanges for any issues to ensure your rights and interests are fully protected.
We can provide detailed product images upon request, and our team can arrange warehouse photos for confirmation to ensure you have all the information you need before making a purchase.
Shipping times vary depending on your location. With the support of our 16 global warehouses, we strive to deliver orders as quickly as possible. Contact us to get an estimated delivery time for your specific location.
The minimum order quantity (MOQ) is typically one unit. However, for larger orders, please contact us for potential discounts and pricing details.
Yes, we offer competitive pricing for bulk purchases. Please reach out to our sales team with the specifics of your order to receive a custom quote.
We accept various payment methods for wholesale orders, including bank transfers (T/T), letters of credit, and other options upon agreement. For large transactions, please contact us directly for payment terms.
Yes, we offer flexible ordering options for both small and large quantities. Whether youre looking for a single unit or a large batch, we can accommodate your needs.
We occasionally offer promotional discounts for new wholesale customers. Contact us to learn more about any current offers available for first-time buyers.
If you are unsure of compatibility with your existing setup please provide your system details and our support team can verify compatibility prior to purchase.
Returns are accepted within 30 days if the product is unused, unopened, and in its original packaging. Please note that return shipping and associated costs are the buyer\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\’s responsibility.
Yes, we offer technical support for the installation and integration of our products. Our team can assist with setup, configuration, and troubleshooting to ensure a smooth installation.







