EPRO MMS6350 Digital Overspeed Protection System

Overview
EPRO MMS6350 Digital Overspeed Protection System (DOPS) is a speed measurement and overspeed protection device designed for rotating machinery. It is mainly used to monitor the mechanical speed and prevent dangerous overspeed conditions. The system can be used in conjunction with a safety shut-off valve to replace traditional mechanical overspeed protection systems and meets the IEC 61508 SIL3 safety level requirements.
🚀Function & Features
- Speed measurement and overspeed protection: MMS6350 monitors the speed of rotating machinery and triggers the protection mechanism when the speed exceeds the safety threshold to prevent damage to the equipment due to overspeed.
- Safety threshold and interlocking protection: MMS6350 transmits safety-related thresholds such as overspeed limits to subsequent fault safety systems.
- Peak memory: MMS6350 is equipped with a peak memory module, which can record the maximum speed value before the equipment stops, providing data for evaluating the mechanical load caused by overspeed.

Specifications
|
Parameter |
Details |
| Model | MMS6350 |
|
Signal Input Type |
diff. input, non - reactive, open - circuit and short - circuit proof |
|
Input Voltage Range |
0…30 Vdc |
|
Input Resistance |
>100 kOhm |
|
Sensor Signal Output |
Front socket SENS., decoupled, open circuit and short circuit proof, non - reactive, not calibrated, in phase with sensor signal |
|
Sensor Signal Voltage Range |
0…4.1 Vpp |
|
Amplitude Relationship |
Amplitude = Sensor signal x (- 0.15) |
|
Accuracy |
±1% of full scale |
|
Frequency Range |
0…16 kHz (- 3 dB) ±20 % |
|
Permissible Load Resistance |
>1 MΩ |
|
Internal Resistance |
10 kOhm |
Questions & Answers
💡 FAQ
Q: What is the brand?
A: EPRO
Q: What is the type?
A: Digital Overspeed Protection System
Q: What is the warranty?
A: 1 year
Q: Where is the shipping location?
A: Xiamen
Q: What is the payment method?
A: T/T

why choose us?
We specialize in providing industrial automation and control solutions, including ABB, GE, Bently Nevada, and other critical DCS/PLC components. Here's why customers trust us for their industrial automation needs:
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Contact us
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Room 1904, Building B, Diamond Coast, No. 96 Lujiang Road, Siming District, Xiamen, Fujian, China
Phone Number
+86 18059275924
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