Bently Nevada 990-10-XX-01-05 165353-01

Description

Basic Identification Parameters

• Brand: Bently Nevada
• Main Model: 990-10-XX-01-05
• Module Serial Code: 165353-01
• Origin: United States
• Product Weight: 0.43 kg
• Warranty Period: 12 months factory original warranty
• Overall Dimensions: 115 × 65 × 35 mm
• Mounting Mode: Standard 35 mm DIN rail clip mounting / bulkhead screw mounting

Electrical Specifications

• Power Supply: 12–35 V DC loop-powered two-wire system
• Maximum Loop Current: ≤30 mA DC
• Power Consumption: 1.5 mA @ 12 V DC
• Output Signal: Industry standard 4–20 mA DC peak-to-peak vibration analog signal
• Loop Accuracy: ±0.5% Full Scale
• Temperature Stability: Scale factor deviation ≤±10% within 0℃–70℃
• Loop Resistance Allowance: ≤250 Ω
• Input Signal: Dynamic gap displacement signal from 3300 NSv proximity probe system

Measurement & Frequency Specifications

• Frequency Response Range: 5 Hz – 6000 Hz, tolerance +0 / –3 dB
• Minimum Measurable Target Diameter: 9.5 mm
• Maximum Probe Extension Cable Length: 3 m (BNC coaxial interface)
• Vibration Measurement Range: 0–200 μm peak-to-peak (0–8 mils peak-to-peak)
• Signal Resolution: 0.001 mm/s

Environmental Specifications

• Operating Temperature Range: -40 ℃ to +85 ℃
• Storage Temperature Range: -40 ℃ to +104 ℃
• Operating Humidity: 0%–95% RH, non-condensing
• Protection Grade: IP67
• Electromagnetic Compatibility: Meet CE, CSA/NRTL/C, VDE international industrial anti-interference standards

Core Functional Features

1. Integrated Proximitor Sensor Design

   No external independent sensor module required, greatly simplifies field wiring, installation and commissioning procedures.

2. Dual Signal Output Architecture

   Non-isolated PROX OUT & COM terminals + BNC coaxial connector, simultaneously output dynamic vibration waveform signal + DC gap voltage signal, support on-site diagnostic analysis.

3. Built-in Fault Detection & Anti-False Alarm Circuit

   Equipped with Not OK/Signal Defeat function, automatically detect probe disconnection, poor contact and hardware faults, avoid abnormal high output and false alarm events.

4. Independent Zero & Span Adjustable Potentiometers

   Non-interacting adjustment structure under the label, realize on-site calibration of measurement range and output zero point without disassembly.

5. Built-in Test Input Pin

   Support direct access to signal generator for rapid loop output verification and daily maintenance inspection.

6. Non-Contact Measurement Principle

   No mechanical contact with rotating shafts, zero wear, long service life, no damage to monitored equipment during installation and maintenance.

7. High Stability Industrial Hardware

   Gold-plated signal connector, anti-shock injection molding housing, strong adaptability to long-term vibration and harsh industrial environments.

Applicable Application Scenarios

• Petroleum, natural gas and petrochemical processing plants
• Thermal power plants, steam turbines, gas turbines
• Centrifugal air compressors, pumps, fans and motors
• Cement, mining and heavy machinery manufacturing industry
• Ship power equipment, paper making equipment
• Industrial wastewater treatment equipment
• OEM machinery control systems and predictive maintenance management platforms

System Compatibility

• Fully compatible with Bently Nevada 3300 NSv series proximity probes & extension cables
• Seamlessly connect to PLC, DCS, machinery protection system and System 1 diagnostic platform
• Support standard industrial 4–20 mA monitoring loop networking