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- Epro
- MMS3110
- Dual-Channel Shaft Vibration Transmitter
- Germany
- 127.5 x 125.75 x 80 mm
- 1.3 kg
- Xiamen, China
- New & In Stock
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- 1 Year
- 1-3 Working Days
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We provide 7*24 hours service to our customers. We will be there whenever you need us.
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All our products are priced very favorably because we have our own warehouse and supply.
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Product Overview
In industrial machinery protection systems, accurate and continuous monitoring of shaft vibration is essential for ensuring equipment reliability and operational safety. The Epro MMS3110 Dual-Channel Shaft Vibration Transmitter is designed to provide high-precision vibration monitoring for rotating machinery using advanced signal processing technology.
This transmitter features dual-channel capability, allowing simultaneous monitoring of two independent vibration signals. It is widely used in turbomachinery applications where real-time condition monitoring and early fault detection are critical for preventing equipment failure.
Technical Specifications
| Parameter | Details |
|---|---|
| Manufacturer | Epro |
| Model | MMS3110 |
| Product Type | Dual-Channel Shaft Vibration Transmitter |
| Measurement Type | Shaft vibration monitoring |
| Input Channels | 2 channels |
| Input Signal | Eddy current sensors / proximity probes |
| Output Signal | 4–20 mA / voltage output |
| Frequency Range | 0 – 10,000 Hz |
| Measurement Range | Configurable |
| Accuracy | High precision industrial grade |
| Dimensions | 127.5 × 125.75 × 80 mm |
| Weight | 1.3 kg |
| Power Supply | 24 VDC |
| Mounting | DIN rail / panel mounting |
| Application | Rotating machinery monitoring |
| Environment | Industrial-grade |
| Reliability | Designed for continuous operation |
Function and Working Principle
The MMS3110 operates as a dual-channel vibration transmitter, receiving input signals from eddy current sensors or proximity probes installed near rotating shafts.
This allows:
Simultaneous monitoring of two vibration measurement points
Real-time signal processing and conversion
Accurate detection of shaft vibration amplitude and trends
Output of standardized signals to control systems
The device processes incoming analog signals and converts them into industry-standard outputs for integration with monitoring and control systems.
Role in Industrial Control Systems
This transmitter plays a critical role in machinery protection and monitoring systems, supporting:
Turbine and compressor vibration monitoring
Shaft condition monitoring
Equipment protection systems
Predictive maintenance strategies
Its dual-channel design improves efficiency by reducing the need for multiple single-channel devices.
Industrial Applications
The Epro MMS3110 is widely used in:
Steam and gas turbines
Compressors and pumps
Power generation plants
Oil and gas processing facilities
Industrial automation systems
High-speed rotating machinery
It is especially suitable for applications requiring continuous and reliable vibration monitoring.
Installation and System Integration
Proper installation ensures optimal performance:
Mounted on DIN rail or control panel
Connected to eddy current sensors or proximity probes
Integrated into PLC or DCS systems
Configured according to measurement requirements
Installation must follow wiring and grounding standards
Correct setup ensures accurate data transmission and long-term stability.
Compatible System Components
The MMS3110 typically works alongside:
Epro PR6423 / PR6424 / PR6426 series sensors
Signal converters such as CON021 or CON041
Monitoring systems like MMS6000
Control and protection systems
Data acquisition and SCADA systems
These components together form a complete machinery monitoring solution.
Recommended Alternative Models
| Model | Type | Key Feature | Application |
|---|---|---|---|
| MMS3120 | Vibration Transmitter | Enhanced functionality | Advanced systems |
| MMS3000 Series | Monitoring Modules | Modular design | Flexible systems |
| PR6423 + CON021 | Sensor System | Compact solution | Basic monitoring |
| PR6424 + CON021 | Sensor System | Medium probe size | Standard applications |
| Bentley Nevada 3500 Series | Monitoring System | Industry standard | Critical machinery |
Key Advantages
Dual-channel design for efficient monitoring
High precision signal processing
Compatible with multiple sensor types
Standard industrial output signals
Compact and robust construction
Suitable for continuous industrial operation
Technical FAQs
What is the main function of the MMS3110?
It monitors shaft vibration using two independent channels and outputs standardized signals.
What sensors can be connected to this transmitter?
It supports eddy current sensors and proximity probes such as PR6423 and PR6424 series.
Where is it typically used?
It is used in turbines, compressors, and other rotating machinery requiring vibration monitoring.
Conclusion
The Epro MMS3110 Dual-Channel Shaft Vibration Transmitter is a reliable and efficient solution for industrial vibration monitoring. Its dual-channel capability, high accuracy, and robust design make it ideal for machinery protection systems.
For engineers and maintenance teams, it provides a dependable way to monitor equipment condition, reduce downtime, and ensure safe operation in demanding industrial environments.