PLCs, Power Supplies & Others

The EPRO PR6424-002-030 is a heavy-duty eddy current sensor for industrial machinery. This model provides an extended measurement range for monitoring large shaft movements and vibrations. Moreover, its rugged construction ensures long-term reliability in challenging plant environments.

Non-Contact Sensing for Large Displacements

This sensor utilizes electromagnetic eddy currents to measure distance without physical contact. It is specifically designed for applications requiring a larger gap measurement capability. Consequently, it is ideal for monitoring eccentricity and slow-roll position in large rotating equipment.

Detailed Technical Specifications

The PR6424-002-030 is engineered for precision and durability across its full operating range. Below are its definitive technical parameters for system design and integration.

Technical Specifications:

• Manufacturer & Model: EPRO PR6424-002-030

• Product Series: PR6424 / MMS 6000 Machinery Protection System

• Category: Eddy Current Displacement / Vibration Sensor

• Measurement Range: Extended range (specific value defined by -002 suffix, e.g., 4 mm)

• Output Signal: Standard analog voltage or current (e.g., -20 to -4 VDC or 4-20 mA)

• Sensitivity: Defined mV/mm or mA/mm scaling factor for the specified range

• Linearity: High linearity across the entire measurement range

• Frequency Response: Suitable for both static position and dynamic vibration measurement

• Target Material: Ferrous and non-ferrous conductive metals

• Minimum Target Size: Specified minimum shaft or target diameter for accurate measurement

• Power Supply: Typically +24 VDC supplied by compatible monitoring electronics

• Operating Temperature: High-temperature capability, probe up to 150°C+; cable up to 200°C+

• Probe Diameter: Standard stainless steel housing (e.g., 8mm, 11mm, or larger)

• Cable: Integrated, mineral-insulated, high-temperature shielded cable

• Cable Length: Standard or custom length as specified by order code

• Connector: Standardized connector for direct plug-in to EPRO monitoring systems

• Environmental Protection: High IP rating (e.g., IP66/IP67) for dust and moisture resistance

• Dimensions: Compact probe design with specific thread for mounting

• Weight: Robust construction, typically 100-200 grams depending on configuration

System Integration for Critical Machinery Protection

The EPRO PR6424-002-030 is essential for gas and steam turbines, large compressors, and generators. It provides crucial data on shaft position, vibration, and runout to predictive maintenance systems. This sensor integrates seamlessly with monitoring frameworks like the EPRO MMS 6000. It often functions within a comprehensive safety system alongside protective relays like the RMS-TSG-TZ-C Static Trip unit. The data it captures supports control decisions made by system processors such as the IS200AEBMG1AFB.

Details