GE Fanuc IS215VPROH1B Turbine protection module
| 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 | IS215VPROH1B |
| Product Type | Turbine protection module (VPRO) |
| Function | Provides independent emergency turbine protection including overspeed detection, trip logic, and backup protection functions |
| System Compatibility | GE Mark VI Speedtronic control system |
| Application Area | Gas turbine, steam turbine, and industrial power generation systems |
| System Role | Safety-critical protection module (triple-redundant architecture) |
| Protection Functions | Emergency overspeed protection (EOS), emergency trip, backup synchronization check |
| Input Signals | Speed pickups (MPU), thermocouples, analog inputs (4–20 mA / system dependent) |
| Output Control | Trip solenoid control via TREG/TRPG terminal boards |
| Communication Interface | IONet Ethernet-based communication + VME backplane |
| Processor | Embedded industrial control processor (architecture not formally standardized in public docs) |
| Power Supply | 125 VDC system supply (trip circuit) + low-voltage board supply (system dependent) |
| Operating Temperature | 0°C to +45°C (typical industrial cabinet range) |
| Storage Temperature | -40°C to +85°C |
| Humidity Range | 5%–95% non-condensing |
| Mounting Type | VME rack-mounted protection assembly (multi-slot module system) |
| Dimensions (L × W × H) | ~33 cm × 20 cm × 8 cm |
| Weight | ~2 kg to 2.3 kg (approx. depending on configuration) |
| Redundancy Design | Triple-redundant protection channels (R/S/T boards) |
| Diagnostics | Front-panel LED indicators (RUN, FAULT, STATUS) + system fault reporting |
| Installation Environment | Installed inside GE Mark VI turbine protection cabinet |
FAQ
What is IS215VPROH1B used for?
It is a turbine protection module used in GE Mark VI systems to provide emergency overspeed protection and turbine trip functions.
Is IS215VPROH1B a controller CPU?
No. It is not a general controller. It is a dedicated safety and protection module.
What is its main function?
It independently monitors turbine speed and critical signals and triggers a trip if unsafe conditions are detected.
What systems is it compatible with?
GE Mark VI Speedtronic turbine control systems.
Does it support redundancy?
Yes, it is designed as part of a triple-redundant protection architecture.
What signals does it process?
It processes speed pickup signals, thermocouples, and analog inputs such as 4–20 mA.
Where is it installed?
Inside turbine control cabinets in a dedicated protection rack.
Is it replaceable as a unit?
Yes, it is a modular field-replaceable safety component within the control system.
GE Fanuc IS215VPROH1B Turbine protection module 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.








