Epro MMS3120/022-000 Dual Channel Bearing Vibration Transmitter New In Stock

Frequently Asked Questions (FAQ)

What type of sensors are compatible with the MMS3120?

The MMS3120 is compatible with Epro PR 9268/20, PR 9268/30, PR 9268/60, PR 9268/70 electrodynamic vibration transducers.

Can this transmitter be used in hazardous areas?

No, the MMS3120 is not designed for hazardous areas. It should be used in non-explosive environments.

What is the main function of this transmitter?

It converts the input signal from vibration sensors into a current output (0/4-20mA) proportional to vibration velocity or amplitude.

How does the self-test function work?

The built-in module and sensor supervision continuously checks for signal integrity, short circuits, power status, and sensor faults.

What power supply does it require?

The transmitter operates on a DC power supply of 18-36V.

What are the mounting requirements?

The unit should be mounted with cable glands facing downward for best performance.

Can the measurement range be adjusted?

Yes, the measuring range can be adjusted via DIP switches.

What output options are available?

It provides 4-20mA current output and buffered voltage output (±10V).

Is the MMS3120 suitable for high-temperature environments?

It operates at -20°C to +65°C and can be stored at -30°C to +90°C.

How does it handle peak value detection?

The peak hold time is adjustable between 5.5ms to 2222ms in 15 steps.