9200-09-01-02-00 Bently Nevada Two-Wire Velocity Sensor Module

Product Overview

The Bently Nevada 9200-09-01-02-00 is a professional-grade two-wire velocity seismoprobe transducer. It measures absolute vibration of bearing housings or structural components. This moving-coil design provides a self-generated voltage output proportional to vibration velocity. Engineers often utilize this 9200 series module for continuous machinery monitoring and predictive maintenance. We recommend that technical personnel download the official datasheet and installation manual for precise wiring diagrams.

Technical Specifications

• Brand: Bently Nevada
• Model: 9200-09-01-02-00
• Series: 9200 Seismoprobe
• Measurement Range: 2.54 mm (0.100 in) peak-to-peak maximum displacement
• Velocity Range: 25 mm/s (1 in/s) at 100 Hz frequency
• Sensitivity: 20 mV/mm/s (500 mV/in/s) with ±5% accuracy
• Frequency Response: Optimized for 15 Hz (900 cpm) minimum operating frequency
• Operating Temperature: -29°C to +121°C (-20°F to +250°F)
• Linearity & Calibration: Calibrated with 10 kΩ load across Output Pins A and B
• Coil Resistance: 1.25 kΩ ±5% with 125 mH typical inductance
• Environmental Durability: Anodized aluminum case with Neoprene gaskets for moisture resistance
• Interference Resistance: Fully compliant with FCC Part 15 and EMC Directive 2014/30/EU

Configuration Breakdown

• 9200 — Seismoprobe Velocity Transducer Type
  • 09 — 0 ±180° Mounting Angle / 15 Hz Min Frequency
  • 01 — Top Mount Connector (No Cable Included)
  • 02 — Circular Mounting Base (1/4-28 UNF Stud)
  • 00 — Standard Agency Approval (No specific hazardous requirements)

Global PLC Spare HUB's Insight

Our engineering team identifies the 9200-09-01-02-00 as a "Legacy Workhorse." It remains critical for cooling towers and large fans. This specific 09 option allows vertical mounting. The circular base ensures a stable mechanical bond to the machine surface. It integrates seamlessly with Bently Nevada 3500/42M or 1900/65A vibration monitors. This transducer provides reliable data for diagnosing unbalance or misalignment.

Installation & Maintenance

• Hand-tighten the 1/4-28 UNF stud before applying final torque.
• Ensure the mounting surface is flat and free of debris.
• The 9200-09-01-02-00 requires no external power to generate signals.
• Check coil resistance annually to verify internal circuit integrity.
• Avoid using excessive cable lengths without proper shielding to prevent noise.

Application & Compatibility

• Large industrial fans and blowers
• Cooling tower gearbox and motor monitoring
• Centrifugal pumps and small hydro turbines
• Compatible with Bently Nevada 3300 and 3500 Series monitoring systems
• Works with generic PLC/DCS analog inputs via signal conditioners

Procurement & Logistics

• Condition: New and Original in Factory Packing
• Warranty: 12 Months Factory Warranty included
• Handling Time: Ships within 24 to 48 hours
• Courier Services: Express delivery via FedEx, UPS, or DHL
• Packing List: One Bently Nevada 9200-09-01-02-00 Transducer and Certificate of Conformance

Selection Guide & Comparison

• 9200-06-01-01-00: Different mounting angle and frequency profile. Check your specific orientation.
• 9200-01-50-09-04: Features integral cables and different mounting studs. Use for high-moisture areas.

FAQ (Experience-Based)

• Q: Can I mount this model horizontally?
• A: No, the 09 option is specifically calibrated for 0 ±180 degree vertical orientation.
• Q: Does this unit require an external power supply?
• A: No, it is a self-generating moving-coil transducer.
• Q: What is the most common cause of signal failure?
• A: Loose mounting studs or damaged connectors usually cause signal drift or loss.
• Q: How do I choose between the 9200 and 330500 series?
• A: Choose the 9200-09-01-02-00 for lower frequency requirements and self-powered simplicity.
• Q: Is the mounting stud included in the package?
• A: The circular base includes the 1/4-28 UNF stud as part of the assembly.

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