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Condition Monitors

Large Rotating Machinery Condition Monitor  VM-7 Series

Product Overview

A monitor which is esigned in accordance with the American Petroleum Institute (API) standard 670 and ISO standard can be scaled to the size of the rotating machinery

The fully digitalized monitor modules cover 17 measurement parameters used for TSI and other rotating machinery monitoring.The multi-functional modules can be configured on PC to meet monitoring needs.


  • Communication modules - now certified for Achilless Level 2, an international security certification to assess network robustness of control devices.【NEW】

VM-741B, 741B communication modules have been tested and certified by Achilless, an industry leading benchmark for secure communication network of industrial devices. It provides cyber security solutions for cyber-attacks through internet as well as terminal devices, and this addition to our monitoring system will benefit our customers for stable operation of critical infrastructure such as petrochemical plants and power stations.
●Achilless is a registered trade mark of GE Digital.

  • One 19 inch rack handles up to 44 vibration channels
  • Five monitor modules handle 17 monitoring parameters
  • Monitor module configuration setup can be done on PC
  • All modules can be removed/installed from the front, which allows for hot swap
  • High reliability with redundant power supply and host communication
  • By incorporating the analysis board, the system directly connects to the infiSYS RV-200 analysis and diagnostic system.

System Configuration

Monitor Modules

Modules Slot No.
P1 P2 C1 C2 0 1 2 3 4 5 6 7 8 9 10 11
Power Supply Module (Primary)
Power Supply Module (Secondary)
Network Communication Module
Local Communication & Phase Marker Module
Vibration/Displacement Monitor Module
Absolute Vibration Monitor Module
Tachometer & Eccentricity Monitor Module
Temperature Monitor Module
Rod Drop Monitor Module
18-Channel Relay Module
30mm (W) Blank Panel
        - *1
20mm (W) Blank Panel
50mm (W) Blank Panel
- *2                            
  • *1 Local Communication & Phase Marker Module is installed in slot 0 with any rack design.
  • *2 Primary power supply is installed in slot P1.

Software Screens

· VM-771B MCL View
MCL View displays measurement values and other monitoring status of each module. (Software installation is required.)

Bar graph screen (current value display)
· VM-772B Device Config
Device Cofig allows users to configure the monitoring system in or out of the field.
PC can be connected to the USB port of the rack.

Device Config screen
· VM-773B infiSYS Analysis View
infiSYS Analysis View displays measured values, analysis plots and diagnostic results.
Note; optional analysis board must be specified when ordering to obtain analysis and diagnostic functions, i.e., VM-701B/PM0/ALY, VM-701B/PM1/ALY, or VM-702B/ALY.

infiSYS View Station screen

Product Catalog

  • Large Rotating Machinery Condition Monitor  VM-7 Series
    Large Rotating Machinery Condition Monitor
    VM-7 Series


Series Model Name Specification Sheet
VM-7B type VM-701B Vibration/Displacement Monitor Module Download (PDF)

VM-702B Absolute Vibration Monitor Module Download (PDF)

VM-703B Tachometer & Eccentricity Monitor Module Download (PDF)

VM-704B Temperature Monitor Module Download (PDF)

VM-705B 18-Channel Temperature Monitor Module Download (PDF)

VM-706B Rod Drop Monitor Module Download (PDF)

VM-707B Aeroderivative Gas Turbine Monitor Module Download (PDF)

VM-721B 18-Channel Relay Module Download (PDF)

VM-722B 9-Channel Relay Module Download (PDF)

VM-741B Local Communication & Phase Marker Module Download (PDF)

VM-742B Network Communication Module Download (PDF)

VM-75B Power Supply Module Download (PDF)

VM-76B Instrument Rack Download (PDF)

VM-771B MCL View Download (PDF)

VM-772B Device config Download (PDF)

TEL:81-3-3263-4411 FAX:81-3-3262-2171

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