Products Description
| Company Information | |||
| [email protected] | |||
| Mobile | +8613666033393 | ||
| +8613666033393 | |||
| 13666033393 | |||
| Add | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China |
Product Introduction
The Epro MMS6250 9100-00057 Shaft Position Monitor Card is a microcontroller-based 3-channel measurement system designed to monitor axial displacement in turbine shafts. It ensures high operational safety by implementing a triple-channel design for redundancy and accuracy. This device is widely used in power plants and industrial environments where precise shaft position monitoring is crucial for machinery protection.
Technical Specifications
| Parameter | Specification |
|---|---|
| Dimensions | 30 x 128.4 x 160 mm |
| Weight | 0.32 kg |
| Input Voltage Range | 0 – 27.3 VDC |
| Limit Range | 0 – 30 VDC |
| Input Resistance | >100 kΩ |
| Sensor Signal Output | 0 – 4.1 V (Buffered, Short-Circuit Proof) |
| Max Measuring Range | ±1mm with PR 6423 sensor |
| Current Outputs | 0/4 – 20 mA or 20 – 4/0 mA (Electrically Isolated) |
| Accuracy | ±1% of full scale |
| Communication Interface | RS232, RS485, PROFIBUS-DP (Optional) |
| Power Supply | Redundant 24V DC |
| Alarm Outputs | 6 Function Outputs (24V Voltage Outputs) |
| Operating Temperature | 0°C – 55°C |
| Storage Temperature | -40°C – 70°C |
| Protection Class | IP00 (Module), IP21 (Front Plate) |
Product Applications
- Power Plants – Used for turbine shaft displacement monitoring to enhance system safety and efficiency.
- Industrial Machines – Ensures proper shaft alignment and prevents mechanical failure.
- Oil & Gas Industry – Helps in monitoring rotating machinery to avoid system breakdowns.
- Manufacturing Plants – Utilized in critical equipment that requires precise axial position monitoring.
- Aerospace Engineering – Used in testing and monitoring of engine components for accurate displacement readings.
Product Advantages
- High Safety Level – Password protection at each monitor prevents unauthorized modifications.
- Triple-Channel Redundancy – Ensures accurate measurement and system safety.
- Self-Test Functions – Continuously monitors the system for errors and reports in real-time.
- Hot-Swap Capability – Allows boards to be replaced without system shutdown.
- Extended Fault Detection – Immediate error detection and relay output for alarms.
- Flexible Communication – Supports RS232, RS485, and optional PROFIBUS-DP.
- Compact and Lightweight – Easily integrates into 19” cabinets for industrial applications.
- Highly Configurable – Multiple alarm and warning configurations for different applications.
- Electrical Isolation – Protection against voltage fluctuations ensures stable operation.
- Long Service Life – Built with industrial-grade components for durability.
Latest News & Reports on MMS6250
- “Epro MMS6250 Enhancing Power Plant Safety with Advanced Shaft Monitoring”
- “New Updates on MMS6250: PROFIBUS-DP Interface Integration”
- “How Epro MMS6250 is Revolutionizing Turbine Shaft Position Monitoring”
- “Industry Experts Recommend MMS6250 for Reliable Shaft Monitoring”
- “Case Study: Power Plant Efficiency Boosted with MMS6250”
Related Models in the Same Series
| Model | Description |
|---|---|
| MMS6250D | Shaft Position Monitor with Display |
| MMS6250DP | Shaft Position Monitor with PROFIBUS-DP Interface |
| MMS6253TS | Adapter Module for MMS6250 in Turloop System |
| MMS6351/00 | Backplane for MMS6250 |
| MMS6351/10 | Backplane for MMS6250 with Additional Relays |
| MMS6352 | 19” Mounting Frame |
| MMS6360 | Cable 3m for MMS6250 |
| MMS6362 | Cable 0.5m for MMS6250 |
| MMS6363 | PROFIBUS Cable for MMS6250 |
| MMS6950 | Configuration Kit for MMS6250 |
Popular Epro Models
| Model | Description |
|---|---|
| MMS6110 | Vibration Monitor Module |
| MMS6120 | Temperature Monitoring Module |
| MMS6210 | Speed Monitoring Module |
| MMS6220 | Rotational Speed Monitor |
| MMS6312 | Signal Conditioner Module |
| MMS6350 | Backplane Module for MMS Series |
| MMS6365 | Digital Input Module |
| MMS6400 | Machinery Protection System |
| MMS6700 | Advanced Monitoring System |
| PR6423 | Eddy Current Sensor for Shaft Displacement |
FAQ
Frequently Asked Questions (FAQ)
Q1: What is the primary function of the Epro MMS6250?
A: The Epro MMS6250 monitors shaft position and displacement in turbines and rotating machinery to prevent mechanical failures.
Q2: Can the MMS6250 operate in extreme temperatures?
A: Yes, it operates within 0°C to 55°C and can be stored at -40°C to 70°C.
Q3: Does MMS6250 support remote monitoring?
A: Yes, it has RS232, RS485, and optional PROFIBUS-DP interfaces for data exchange with host computers.
Q4: Can I replace the MMS6250 without shutting down the system?
A: Yes, the hot-swap feature allows replacement without affecting system operation.
Q5: What sensors are compatible with MMS6250?
A: It supports PR642x Eddy Current Sensors for precise displacement measurement.
Q6: How does the triple-channel redundancy improve safety?
A: It continuously compares signals from three channels, ensuring accurate readings and immediate fault detection.
Q7: Is MMS6250 suitable for use in power plants?
A: Yes, it is widely used in power plants to monitor turbine shaft displacement.
Q8: What power supply does MMS6250 require?
A: It requires a redundant 24V DC power supply.
Q9: How are alarm conditions indicated?
A: Alarms are displayed using LED indicators and relay outputs, with six function outputs for alerts.
Q10: What are the installation requirements?
A: It can be installed in 19” cabinets using backplane modules and pre-fabricated connection cables.
Tags
Packing & Delivery
We will use wear-resistant cartons to seal the boxes, and take photos for your confirmation before sealing. We will pack the boxes only after confirmation.
For express delivery, we will use DHL, UPS, TNT, FedEx and EMS.
Please rest assured that we have a deep cooperation with express delivery companies and can ensure that your goods are delivered to you in good condition.
