BENTLY 3500 42-09-00 Vibration Monitor



  • Product Code: BENTLY 3500 42-09-00
  • Availability: In Stock

Purchase Attributes:Original, Brand New

Service Attributes

▷ Stock & Logistics:Fast Delivery

▷ After-sales Guarantee:12 Months Warranty

▷ Online Customer Service:24 Hours Online Support

▷ Product Advantages:Competitive Price, Complete Accessories, Long Service Life

Application Attributes:BENTLY 3500/42-09-00 (176449-02 + 128229-01), Vibration Monitor, Industrial Automation Module, Power Control Unit, Industrial Spare Parts,DCS System

BENTLY 3500/42-09-00 (176449-02 + 128229-01)

Product Overview

The BENTLY 3500/42-09-00 is a key component of the 3500 Machinery Protection System, designed for monitoring shaft vibration in critical rotating equipment. This assembly includes part numbers 176449-02 (3500/42M Vibration Monitor) and 128229-01 (associated terminal block), ensuring comprehensive vibration analysis for machinery health assessment.

Technical Specifications

  • Monitor Type: Dual-channel shaft vibration monitor
  • Input Range: 0 to 250 μm (0 to 10 mils) peak-to-peak
  • Frequency Response: 2 to 10,000 Hz
  • Outputs: 4-20 mA analog, digital communication via 3500 bus
  • Power Supply: 19 to 30 VDC, 1.5 W maximum
  • Operating Temperature: -40°C to +70°C (-40°F to +158°F)
  • Mounting: Rack-mounted in 3500 chassis

Key Features

  • Dual-channel configuration for measuring X and Y axis vibrations
  • Compliance with API 670 and ISO 10817-1 standards for reliability
  • Built-in diagnostics for sensor and loop health monitoring
  • Configurable alarm and shutdown setpoints via 3500组态软件
  • Compatibility with eddy current probes and extension cables

Application Scenarios

Ideal for monitoring vibration in turbines, compressors, pumps, and gearboxes across industries such as oil & gas, power generation, and chemical processing. It helps detect early signs of misalignment, unbalance, bearing wear, or mechanical looseness, enabling predictive maintenance to minimize downtime.

Assembly Components

Part Number Description Function
176449-02 3500/42M Vibration Monitor Processes vibration signals, provides analog and digital outputs
128229-01 Terminal Block Facilitates electrical connections for probes and system interfaces

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