MMS3210/020-020 双通道轴振动变送器

The MMS3110/11-000 dual channel shaft vibration transmitter is a device for measuring and processing shaft vibration signals. It has the following main features and functions:

Dual channel design: It can monitor shaft vibration at two different locations at the same time, providing more comprehensive and accurate monitoring data.
Eddy current sensor input: The transmitter uses the eddy current sensor as input and can receive the vibration signal from the eddy current sensor and convert it into a processable signal.
Compliance with standards: Common standards such as VDI 2059 and API 670 ensure the accuracy and reliability of measurement results.
Conversion function: Converts the input signal of the eddy current sensor into two independent output signals that are proportional to the amplitude, or one output signal that is proportional to the maximum value of the two input signals.
Self-test function: Built-in self-test circuit, can monitor the sensor and transmitter circuit failure. Once a fault is found, the logical “OK” output changes state while the 4-20mA output changes to 0mA to provide a fault alarm.
Initial setting: The initial setting can be carried out by toggle switches and knob switches, and the factory setting is usually the usual working mode, but it can also be set according to user requirements.
The transmitter is widely used in various types of turbomachinery, such as large and small steam turbines, fans, blowers, compressors, gear boxes, centrifuges, pumps, coal mills and other equipment monitoring and protection. Whether it is a large system such as a power plant, a refinery, a chemical plant, or a small turbine-machine with only a few measuring points for independent monitoring, you can use the MMS3110/11-000 dual-channel shaft vibration transmitter for shaft vibration monitoring.