EPRO MMS3120/022-000 9100-03047-01 Vibration Monitoring Transmitter

Technical Specifications

Model:9100-03047-01(MMS3120/022-000)

Brand:EPRO(Emerson)

Channel:2 independent measuring channels

Measurement type:Acceleration / Velocity / Displacement,software switchable

Sampling rate:10kHz

Output signal:4-20mA analog output,HART digital communication

Power supply:24VDC

Alarm level:3 stages,Warning / Alarm / Danger

Alarm response time:≤10ms

Data storage:20000 fault records,power-down retention

Operating temperature:-40~+70℃

Relative humidity:5~95% non-condensing

Housing:Aluminum alloy enclosure,wall mounting

Connector:Harting heavy duty connector

Weight:1.2kg

Certification:CE,API670

System compatibility:Used with EPRO vibration sensors,applied to steam turbine,compressor,fan,pump bearing vibration online monitoring.

Function:Field mounted vibration transmitter,collect vibration signal from bearing vibration sensors.Real-time calculation of vibration amplitude and frequency spectrum,support three physical quantity switchable.Transmit 4-20mA analog value and HART digital data to DCS/PLC,trigger relay alarm when vibration exceeds threshold.

Installation:Wall mounting on site near bearing housing.Connect vibration sensor cable to Harting input terminal,4-20mA+HART wiring to control system.

Interface:

‑Harting heavy duty input connector for sensor

‑Harting heavy duty output connector for 4-20mA & HART

‑LED status indicator for power,alarm and fault

Circuit feature:High precision signal acquisition circuit,built-in sensor cable fault self-diagnosis,anti-vibration and anti-electromagnetic interference for harsh industrial field.

Feature:EPRO MMS3120 field dual channel vibration transmitter,part number 9100-03047-01.HART protocol support,three measurement modes optional. Common faults:input circuit damage,connector pin corrosion,internal signal chip failure. Confirm sensor type and measuring range before replacement.

Diagnostic:Transmitter fault causes loss of bearing vibration signal,abnormal 4-20mA output,trigger machinery protection alarm.

Built‑in function

9100-03047-01(MMS3120) collects bearing vibration data for rotating machinery online monitoring,widely used for power plant TSI spare replacement.

Product Brief

9100-03047-01 belongs to EPRO MMS3120 field vibration transmitter family,dual channel wall mounted unit with HART communication. Verify sensor type and measuring range before ordering. Check sensor input,4-20mA output and HART communication during commissioning. Widely applied for steam turbine,compressor,fan and pump condition monitoring. ESD anti‑static protection shall be followed during installation.