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Bently Nevada 3500/22M 146031-01 Housing: Anodized Aluminum Alloy

  • Brand: Bently Nevada
  • Model Number: 3500/22M 146031-01
  • Origin: USA
  • Condition: New 100%
  • Payment Methods: T/T, PayPal, Western Union
  • Warranty: 1 Year
  • Lead Time: 1-3 Working Days
  • Courier partners: DHL, UPS, TNT, FedEx and EMS.
  • Business hours: 7*24
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Introduction
3500/22M 146031-01 is a high-performance industrial multi-channel monitoring and control module designed for integrated management of heavy-duty rotating machinery and complex automated production systems. As a key component of the 3500-series monitoring platform, it integrates advanced synchronous data acquisition technology, intelligent fault pre-warning algorithms, and rugged industrial-grade hardware—enabling real-time, high-precision capture of multiple critical parameters (including vibration, bearing temperature, rotational speed, and pressure) while supporting precise regulation of equipment operating states. Its robust structural design, featuring anti-corrosive materials and IP67 protection, ensures stable operation in harsh industrial environments such as extreme temperatures, high electromagnetic interference, and dusty or humid conditions. The module is fully compatible with 3500-series racks, sensors, and upper-level control systems (PLC/DCS), and supports mainstream industrial communication protocols, making it an essential tool for predictive maintenance, operational safety optimization, and efficiency improvement of high-value industrial equipment across energy, manufacturing, and marine sectors.
Technical Specifications
Parameter
Details
Model Number
3500/22M 146031-01
Length
215 mm
Width
98 mm
Height
76 mm
Net Weight
3.3 kg
Operating Temperature Range
-40°C to 125°C
Rated Voltage
24 V DC (±10% Tolerance)
Monitoring Channels
8 Configurable Channels (Vibration/Temperature/Speed/Pressure)
Control Outputs
4 Analog Outputs (4–20 mA) + 3 Relay Outputs (250 V AC, 8 A)
Input Signal Types
Piezoelectric Accelerometer Signals, RTD (Pt100/Pt1000), 4–20 mA Analog, Digital Pulse (Speed)
Measurement Range
Vibration: 0–75 mm/s (RMS); Temperature: -40°C to 150°C; Speed: 0–12,000 RPM; Pressure: 0–8 MPa
Measurement Accuracy
±0.1% Full Scale (Vibration/Pressure); ±0.3°C (Temperature); ±0.05% (Speed)
Pre-Warning Functions
Rotor Imbalance Detection, Bearing Wear Pre-Warning, Over-Speed/Over-Temperature Alarm
Communication Interface
Ethernet (Profinet/EtherNet/IP), RS485 (Modbus RTU), 3500-Series Backplane Communication
Material
Housing: Anodized Aluminum Alloy; Internal Frame: Reinforced Fiberglass; Components: Flame-Retardant Plastic
Protection Level
IP67
Operating Humidity
5%–95% (Non-Condensing)
Vibration Resistance
10–2500 Hz, 28 G (Peak)
Shock Resistance
40 G (Peak, 10 ms Duration)
Data Storage
16 GB Onboard Memory (Expandable via SD Card for Historical Logs)
Response Time
≤8 ms (Signal Acquisition to Data Output); ≤15 ms (Alarm Trigger)
Mounting Type
3500-Series Standard 19-Inch Rack Mount; DIN Rail Mount (via Optional Adapter)
Application Scenarios
  1. Power Plant Turbine-Generator Units: Installed in gas, steam, and hydroelectric turbine-generator monitoring systems to simultaneously track rotor vibration, stator temperature, turbine speed, and steam pressure. Its bearing wear pre-warning function detects early degradation of turbine bearings, while the over-speed alarm prevents rotor damage caused by abnormal speed fluctuations—ensuring stable power generation and avoiding unplanned shutdowns that disrupt grid supply.

  1. Petrochemical Refinery Compressor Systems: Integrated into centrifugal and reciprocating compressors in oil refineries and chemical plants to monitor impeller vibration, lube oil temperature, discharge pressure, and compressor speed. It withstands high-pressure, corrosive gas environments, and its pressure regulation function maintains stable fluid compression, preventing seal leakage or impeller damage that could lead to process interruptions.

  1. Marine Main Propulsion & Auxiliary Engines: Applied in large marine vessels (e.g., container ships, LNG carriers) to monitor main engine vibration, crankshaft temperature, propeller speed, and auxiliary generator pressure. With IP67 protection and anti-corrosion housing, it resists saltwater humidity and marine vibration, providing real-time data for crew to adjust engine load—ensuring reliable propulsion and reducing fuel consumption during long voyages.

  1. Steel Mill Rolling Mill Operations: Utilized in hot rolling and cold rolling mill control systems to monitor work roll vibration, roll bearing temperature, rolling speed, and hydraulic pressure. It adapts to high temperatures (up to 125°C) and metal dust, and its pressure control function adjusts hydraulic roll gap, ensuring consistent thickness and flatness of steel plates/coils—improving product quality and reducing roll maintenance costs.

  1. Mining Heavy Machinery: Mounted on mining SAG mills, ball mills, and conveyor belt drive systems to monitor mill shell vibration, motor temperature, conveyor speed, and ore load pressure. It withstands dusty, high-impact mining environments, and its over-load alarm prevents machinery damage caused by excessive ore accumulation—ensuring continuous mineral processing and reducing maintenance downtime.

  1. Automotive Manufacturing Assembly Lines: Integrated into automotive chassis assembly and robotic welding lines to monitor robotic arm vibration, welding torch temperature, conveyor speed, and assembly pressure. It ensures precise robotic motion and stable welding quality, reducing defective products and improving production efficiency in high-volume automotive factories.

  1. Water Treatment Plant Pump Stations: Installed in municipal water treatment plant water supply pumps and sewage lift pumps to monitor pump vibration, bearing temperature, discharge pressure, and flow speed. Its over-temperature alarm detects pump motor overheating, while the pressure regulation function maintains stable water supply—complying with environmental discharge standards and ensuring reliable water service for communities.


Global direct procurement guarantee

All products are purchased directly from overseas original manufacturers or authorized channels, 100% guaranteed genuine quality, sufficient spot inventory, and comprehensive model coverage

Quality Commitment

Each product has been tested by our technicians, providing 12-month long warranty, worry-free after-sales

Flexible procurement plan

  • Bulk order enjoys Friendship discount (2 pieces or more can be applied)
  • Long-term cooperative customers can apply for priority supply

Full service support

7×24 hours technical consultation, from selection guidance to installation and commissioning to provide full life cycle service (paid)

Why do so many customers choose us?

On the basis of the same quality, we provide:

  • More competitive price system
  • Faster logistics response
  • More complete technical support (free product technical documentation)

Your trust is the driving force for our continuous progress, submit your requirements immediately to get exclusive quotes

Company Information
Email fortunedcs@163.com
Mobile +8615060789063
Whatsapp +8615060789063
WeChat 15060789063
Add Xiamen, Fujian Province, China