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VM-5011A Instruction Manuals
(TVE-6-4188E / Version 1.20)
1. Overview
The purpose of this product is to constantly monitor vibrations for safety confirmation
during operation of various rotating devices such as electric motors and pumps, detection
of abnormal operations, detection of deterioration phenomena, and early maintenance.
Vibration of the electric motor, pump, etc. is detected by sensor, vibration signal is
converted by converter as envelope acceleration (hereinafter referred to as "E acceleration")
and velocity. Those vibration level output as DC current of 4-20mA or DC voltage of 0-10V.
In addition, the vibration signal output AC voltage of 0-1V rms and can be used for
analysis of vibration waveforms.
2. Features
(1) Simultaneous monitoring of E acceleration and velocity levels.
(2) Sensor has a drip-proof structure.
(3) Converter is compact and can be mounted on a DIN rail.
3. System Composition
3-1. System Block Diagram
3-2. Equipment Configuration
Name
Model
Qty
Remarks
Signal Converter (Converter) VM-5011A
1
Piezoelectric
Acceleration
Sensor
(Sensor)
VP-100
1
Select VP-100 or VP-8021A
at the time of purchase
VP-8021A
Memo
(1) Above-mentioned composition is one set.
(2) Standard cable length of sensor is 5m.
(3) About sensor cable, VP-100 is cable direct leading, whereas VP-8021A comes with a cable with a connector.
(4) Options are not described in the above configurations.
Sensor
VP-100
or VP-8021A
Signal
Converter
VM-5011A
Standard Components
PLC/DCS
Recorder
etc.
Power
24VDC
Sensor Output
4-20mA or 0-10V
(Velocity)
Waveform Output
(E acceleration)
Waveform Output
(Velocity)
4-20mA or 0-10V
(E acceleration)
