Bently Nevada 3500/42_SIL2-06-CN Proximitor Seismic Monitor

Bently Nevada 3500/42_SIL2-06-CN Seismic Monitoring Module

The Bently Nevada 3500/42_SIL2-06-CN is a high-precision seismic monitoring module designed for critical applications in industrial systems. Featuring advanced accuracy and frequency response specifications, this module provides reliable measurements for thrust, differential expansion, and machine speed. With SIL2 certification, it meets stringent safety standards for functional safety.

Technical Specifications

• Brand: Bently Nevada
• Model: 3500/42_SIL2-06-CN
• Suffix Meaning: The SIL2 suffix indicates compliance with Safety Integrity Level 2 (SIL2) standards for functional safety in industrial applications. 06 refers to the product version, and CN signifies the model’s configuration (specific to seismic monitoring).
• Accuracy:
  • Direct and Gap: ±0.33% of full scale (typical), ±1% maximum.
  • 1X and 2X: ±0.33% of full scale (typical), ±1% maximum.
  • Smax: ±5% maximum.
  • Not 1X: ±3% for machine speeds less than 30,000 cpm, ±8.5% for speeds above 30,000 cpm.
  • Thrust and Differential Expansion: ±0.33% full-scale (typical), ±1% maximum.
• Frequency Response:
  • Direct Filter: -3 dB at 1.2 Hz.
  • Gap Filter: -3 dB at 0.41 Hz.
  • 1X and 2X Vector: Continuous and accurate over a wide speed range.

Frequently Asked Questions (FAQ)

1. What does the SIL2 rating mean for this monitor?
   • SIL2 refers to the product’s certification for use in safety-critical applications, ensuring the device meets industry standards for functional safety.
2. Can this device handle high-speed machinery?
   • Yes, the 3500/42_SIL2-06-CN is capable of monitoring machinery operating from 60 cpm up to 60,000 cpm, making it versatile for a wide range of applications.
3. Is the filter adjustable?
   • Yes, the device features a user-programmable filter, allowing for tailored frequency ranges and better accuracy for specific operational needs.

For more detailed information: 3500 42-proximitoseismic-monitor