EPRO MMS6350 Digital Overspeed Protection System

Overview

The EPRO MMS6350, manufactured by Emerson, is a sophisticated digital overspeed protection system designed to safeguard rotating machinery from potential failures due to excessive rotational speeds. Known for its reliable performance and user-friendly interface, the MMS6350 ensures optimal protection for critical industrial equipment. It is an essential solution for industries where equipment failure can lead to catastrophic consequences.

Key Features

Advanced Overspeed Protection: The MMS6350 employs advanced algorithms for precise speed monitoring, enabling quick detection of overspeed conditions to prevent potential failures.
Multi-Channel Monitoring: This system supports up to two independent speed inputs, allowing for the simultaneous monitoring of multiple rotating shafts or parallel drivetrains.
Flexible Protection Logic: With configurable protection logic, users can set customized overspeed thresholds and response strategies to meet the unique needs of each application.
Comprehensive Diagnostics: The MMS6350 includes extensive diagnostic features, such as real-time data logging, event history, and self-diagnostics, facilitating proactive maintenance and troubleshooting.
Modular Design: The modular architecture of the MMS6350 ensures easy expansion, making it adaptable to evolving industrial applications.

Technical Specifications

Parameter	Value
Speed Measurement Range	0.1 to 20,000 RPM
Speed Accuracy	±0.2% of full scale
Number of Speed Inputs	2
Protection Logic	Configurable overspeed thresholds, time delays, and relay outputs
Diagnostics	Real-time data logging, event history, self-diagnostics
Communication Interface	RS485 with Modbus RTU protocol
Operating Voltage	24 VDC
Operating Temperature	-40°C to +70°C
Storage Temperature	-40°C to +85°C
Humidity	0 to 95% RH (non-condensing)
Dimensions	120 x 80 x 60 mm
Weight	1.5 kg
Approvals	RoHS, CE

Applications

The EPRO MMS6350 is ideal for industries requiring reliable and efficient protection for rotating machinery, including:

Power Generation: Ensures safe operation of turbines and generators.
Oil & Gas: Protects critical equipment like compressors and pumps.
Manufacturing: Safeguards motors and conveyor systems from overspeed failures.
Chemical Processing: Prevents overspeed incidents in reactors and mixers.