EPRO MMS6312 Speed/key phase module

The EPRO MMS6312 Speed/Key Phase module is a powerful industrial measurement module. Here are the details and features about it:

Basic information
Brand: EPRO
Model: MMS6312
Type: Dual-channel rotational speed/key phase module
Technical characteristics
Dual channel design: The MMS6312 module has two independent channels that can simultaneously or independently monitor the speed or key phase pulse signals of both axes.
Speed measurement: The module can accurately measure the speed of the shaft, which is suitable for the speed monitoring of various turbine-machinery, compressors and other equipment.
Key phase pulse measurement: Each channel can receive and measure the key phase pulse signal, which is used to describe the phase or trigger identification of the shaft.
Can be used in combination: the two channels can be used in combination to monitor the rotation direction of one axis, the speed difference between the two axes, and so on.
Extended self-test function: Built-in sensor self-test function can detect sensor anomalies and give error indications (such as sensor short circuit or open circuit).
Dynamic overload monitoring: When the amplitude of the dynamic signal exceeds the set range, the module will give overload information.
Main technical parameters
Power rating: May vary depending on the specific application, but is generally suitable for industrial environments.
Voltage/current: Modules may have electrically isolated current outputs for easy integration with various systems.
Communication interface: RS232/485 port is provided for field configuration and communication, and the measured value can be read.
Application field
Industrial monitoring: suitable for steam engine, gas engine, turbine, compressor, fan, centrifuge and other equipment speed and key phase monitoring.
Protection system: It can be used as part of the turbomachinery protection system to improve the operation safety and prolong the service life of the equipment.
System integration: It can be integrated with analysis and diagnosis systems, fieldbus systems, decentralized control systems, etc., to provide comprehensive data support.
Installation and use
Installation: The module usually has a standard installation interface, which is convenient for users to install according to actual needs.
Usage: The preprocessor (such as CON0X1 series) is used in combination with eddy current sensors (such as PR6423 series) to measure the speed and key phase.
Meet the standard
Manufacturing and use comply with a variety of international common standards, such as API 670, DIN 45670 and ISO 10817-1, ensuring product quality and reliability.