Epro MMS6350/DP Digital Overspeed Protection System
| 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 | MMS6350/DP |
| Product Type | Digital Overspeed Protection System |
| Manufacturer | EPRO / Emerson |
| Series | MMS6000 / Digital Overspeed Protection System |
| Function | High-speed rotational speed measurement and overspeed protection |
| Measurement Principle | Pulse frequency measurement from speed sensors |
| Input Channels | 3 independent speed measurement channels |
| Compatible Sensors | Eddy current speed sensors and pulse-type speed sensors |
| Measurement Range | 0 to 16 kHz input frequency |
| Speed Range | Up to approx. 65,000 rpm (application dependent) |
| Measurement Accuracy | ±0.1% |
| Resolution | 0.1 rpm |
| Input Voltage Range | 0–30 VDC |
| Dynamic Output | TTL signal output |
| Pulse Output | Max. +48 VDC, max. 25 mA |
| Communication Interface | PROFIBUS-DP |
| Additional Interface | RS232 / RS485 configuration interface |
| Safety Certification | SIL3 (DIN EN 61508) |
| Alarm Function | Overspeed trip monitoring, speed limit monitoring, sensor fault diagnosis |
| Power Supply | 24 VDC redundant power supply |
| Response Time | High-speed overspeed protection response |
| Operating Temperature | -40°C to +70°C |
| Dimensions | Approx. 31 × 190 × 129 mm |
| Weight | Approx. 0.2 kg |
| Mounting Type | MMS6000 rack / DOPS system installation |
| Installation Method | Installed in turbine protection cabinet or machine monitoring rack |
| Application Areas | Steam turbines, gas turbines, compressors, generators, and high-speed rotating machinery |
| Reliability Features | Three-channel redundant speed monitoring, SIL3 safety design, PROFIBUS-DP communication, self-diagnostics, and emergency overspeed protection |
Product Type (Brief)
MMS6350/DP: Digital Overspeed Protection System
The MMS6350/DP is a digital overspeed protection module from EPRO. It is designed for high-speed shaft speed measurement and emergency overspeed protection, providing three-channel redundant speed monitoring, PROFIBUS-DP communication, and safety protection functions for critical rotating equipment.
FAQ
Q1: What is the MMS6350/DP used for?
- It is used for overspeed monitoring and emergency shutdown protection of turbines, compressors, generators, and other high-speed rotating machines.
Q2: How many measurement channels does the MMS6350/DP have?
- It provides three independent speed measurement channels for redundant protection.
Q3: What communication protocol does the MMS6350/DP support?
- It supports PROFIBUS-DP communication for integration with control and safety systems.
Q4: What is the accuracy of the MMS6350/DP?
- Speed measurement accuracy is approximately ±0.1%, with a resolution of 0.1 rpm.
Q5: What is the size of the MMS6350/DP?
- Approximate dimensions: 31 × 190 × 129 mm.
Q6: What are the advantages of the MMS6350/DP?
- SIL3 safety design, redundant speed measurement, fast overspeed protection, sensor fault monitoring, self-diagnostics, and reliable operation in critical turbine protection applications.
Epro MMS6350/DP Digital Overspeed Protection System 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.








