Shinkawa VM-5C-421110-0-000-000-01 Shaft Vibration Monitor Module

Product Brief Description

The Shinkawa VM-5C-421110-0-000-000-01 is a dual-channel shaft vibration monitor card belonging to Shinkawa VM-5 TSI series. It accepts eddy current probe signals to continuously measure shaft relative vibration, providing real-time vibration readings, alarm and danger relay outputs for turbine and rotating machinery protection systems, complying with API 670 standard.

Product Features

• Dual-channel shaft relative vibration measurement for X/Y probe configuration
• Rack mount design for Shinkawa VM-5 series rack system
• Compatible with Shinkawa eddy current proximity sensors
• Independent adjustable alert and danger threshold for each channel
• Built-in sensor fault detection for cable break and short circuit
• Isolated analog output for DCS, SCADA and recording devices
• Front panel LED indicators for power, alarm and module status
• On-site parameter setup from front panel without system shutdown
• High noise immunity for heavy industrial power plant environments

Application Scenarios

• Steam turbine and gas turbine TSI supervisory protection systems
• Large generators, compressors, blowers and critical rotating equipment
• Thermal power plant, combined cycle power station machinery monitoring
• Petrochemical and oil & gas process rotating asset protection
• Predictive maintenance and online condition monitoring platform integration

FAQ

Q1: What does this module measure?

A1: It measures shaft relative vibration using eddy current probes, the core parameter of turbine protection.

Q2: How many sensor channels are supported?

A2: Dual channel, commonly used for horizontal and vertical shaft vibration probes.

Q3: Does it support analog output?

A3: Yes, analog recorder output is available to transmit vibration data to control systems.

Q4: Can it be replaced with other VM-5C variants?

A4: Verify full part number, measurement type and channel configuration before replacement.

Q5: Does it have sensor wire break detection?

A5: Yes, it can detect open circuit and short circuit of proximity probe cables.