Description

Shinkawa VM‑5G0‑2 Vibration Monitor Module

Technical Specifications

• Product Model: VM‑5G0‑2
• Brand: Shinkawa
• Warranty: One Year
• Input Voltage: 24 V DC auxiliary power supply
• Operating Temperature: 0 °C ~ +60 °C
• Storage Temperature: ‑40 °C ~ +85 °C
• Response Time: Vibration‑alarm response ≤ 100 ms
• Protection Class: IP20 rack‑mount module
• Accuracy Class: ±0.5 % FS machinery‑vibration‑monitoring grade
• Output Frequency: Not applicable
• Rated Current: 0.45 A @24 V DC
• Function: Dual‑channel vibration monitoring, accepts velocity / acceleration transducer signals; provides alarm & relay‑trip output, 4‑20 mA proportional retransmission output
• Diagnostics: Sensor‑break detection, hardware self‑test, front‑panel LED alarm & status indication
• Mounting: 19‑inch rack‑mount installation
• Certifications: CE
• Humidity: 5‑95 % RH, non‑condensing
• Weight: 0.78 kg
• Dimensions: 128 × 128 × 250 mm
• 

Product Overview

VM‑5G0‑2 is dual‑channel machinery vibration monitor module manufactured by Shinkawa. It processes vibration‑sensor signals from rotating‑machinery such as turbines, compressors and large fans. It provides configurable alarm and trip relay outputs for machine‑protection interlock, alongside 4‑20 mA retransmitted vibration‑value for DCS / SCADA system. Sensor‑break diagnostics detect transducer‑cable fault conditions. Widely used in power‑plant and petrochemical rotating‑equipment‑protection cabinets. Available as refurbished and new‑old‑stock spare parts for machinery‑protection‑system maintenance.

Application Notes

‑ Set alarm and trip threshold parameters according to machinery‑protection‑specification. ‑ Use shielded low‑noise vibration‑sensor cables and separate them from high‑power cables. ‑ Verify 24 V DC power‑supply stability. ‑ Typical deployment: steam‑turbine auxiliary‑system, centrifugal‑compressor machinery‑protection spare‑part stocking.