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Bently Nevada 2300/20-00 2300 Series Vibration Monitor

Bently Nevada 2300/20-00 2300 Series Vibration Monitor

Only 3 item(s) left in stock
  • Manufacturer: Bently Nevada

  • Product No.: 2300/20-00

  • Country of origin:United States

  • Product Type: Vibration Monitor

  • Barcode: 8537101190

  • Payment: T/T, Western Union

  • Weight: 1030g

  • Dimensions: 127 mm x 127 mm x 76.2 mm (W x D x H)

  • Shipping port: Xiamen

  • Warranty: 12 months

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Description

Bently Nevada 2300/20-00 is a continuous vibration monitoring and protection device designed for essential medium to low criticality machinery. The device provides vibration monitoring, high vibration level alarming, two channels of seismic or proximity measurement inputs (accelerometers, Velomitor, and Proximitor types), a dedicated speed input channel for time-synchronous measurements, relay contact outputs, and configurable 4-20 mA outputs interfacing with a DCS. Operating on DC power input, the module offers local LCD and LED real-time displays, Ethernet communication, Modbus over Ethernet, and alarm data capture for integration with System 1 software.

Features

  • Two acceleration/velocity/proximity input channels with synchronized sampling
  • One dedicated speed input channel supporting proximity probes, magnetic pickup, and proximity switch sensors
  • Two 4-20 mA outputs with internal current loop power supply
  • Two relay outputs with programmable setpoints
  • Three buffered transducer outputs (including Keyphasor signal) via BNC connectors
  • Ethernet 10/100 Base-T communication for configuration using Bently Nevada Monitor Configuration software with RSA encryption
  • Modbus over Ethernet protocol support
  • Local contacts for monitor bypass, configuration lockout, and latched alarm/relay reset
  • Integrated LCD display and diagnostic LEDs for status display

Applications

  • Oil & gas machinery monitoring
  • Power generation equipment protection
  • Water treatment plant assets
  • Pulp and paper machinery
  • Manufacturing and mining equipment
  • Cement plant rotating machinery

Ordering Information

Ordering Option Description
2300/20-AA Monitor with 4-20 mA Outputs (includes DIN rail mount assembly, manual, and monitor configuration software)
A: Approvals Option  
00 None

Technical Specifications

Parameter Specification
Manufacturer Bently Nevada (Baker Hughes)
DC Input Voltage 18 to 36 Vdc
Power Consumption Max 7.5 W
ADC Resolution Independent 24-bit ADCs on input channels
Input Channels Accuracy +/- 1% of full scale range
ICP Accelerometer Filter Configurable bandpass filter 0.2 Hz to 20 kHz
ICP Accelerometer Scale Factor 5 to 1000 mV/g
ICP Accelerometer Full Scale 2 to 80 g peak
Velocity Filter Configurable bandpass filter 0.2 Hz to 20 kHz
Velocity Scale Factor 5 to 1000 mV/in/s
Velocity Full Scale 0 to 50 in/s peak
Radial Vibration Filter Configurable bandpass filter 0.2 Hz to 20 kHz
Radial Vibration Scale Factor 5 to 1000 mV/mil
Thrust Channel Scale Factor 5 to 1000 mV/mil
Thrust Full Scale 0 to 160 mil peak-peak
Speed Input Range (Proximity) 1 to 120,000 RPM
Speed Input Range (Proximity Switch) 1 to 60,000 RPM
Speed Input Range (Magnetic Pickup) 200 to 120,000 RPM
4-20 mA Outputs Two outputs, internal loop supply, 0 to +12 Vdc across load, 0 to 600 ohm load resistance, 0.3662 uA resolution, 1% accuracy, 100 ms update rate
Relay Type Single pole, double throw (SPDT), epoxy sealed, 2 dry-contact outputs
Relay Contact Rating (Non-Hazardous Area) 6 A @ 250 Vac / 6 A @ 24 Vdc (Max switched 250 Vac / 250 Vdc, 1500 VA AC / 150 W DC)
Relay Contact Rating (Hazardous Area) 6 A @ 24 Vac / 5 A @ 30 Vac / 5.8 A @ 24 Vdc / 4 A @ 30 Vdc
Buffered Outputs 2 Vibration Outputs, 1 Speed Output (BNC connectors)
Ethernet Interface 10Base-T / 100Base-TX (IEEE 802.3), RJ-45, max length 100 meters
Operating Temperature -30 degC to +65 degC (-22 degF to +149 degF)
Storage Temperature -40 degC to +85 degC (-40 degF to +185 degF)
Humidity Up to 95%, non-condensing
Vibration Limitation 3 g
Dimensions (W x D x H) 127 mm x 127 mm x 76.2 mm (5 in. x 5 in. x 3 in.)
Weight 1.03 kg (2.26 lbs)
Mounting Panel mount or DIN rail (adapter included)

Connections/Interfaces

Connector Pin Function
BNC 1 Channel 1 Buffered Transducer Output
BNC 2 Channel 2 Buffered Transducer Output
BNC 3 Speed / Keyphasor Signal Buffered Output
RJ-45 10Base-T/100Base-TX Ethernet Interface
16-Pin Connector Transducer Input Connector (P/N 106M3211)
10-Pin Connector 4-20mA Output Connector (P/N 106M3210)
6-Pin Connector Relay Output Connector (P/N 106M3212)
5-Pin Connector Contact Input Connector - Alarm Inhibit, Config Lock (P/N 106M3408)
5-Pin Connector Contact Input Connector - Alarm Reset (P/N 106M2223)
3-Pin Connector Power Input Connector (P/N 106M2231)

Installation Guidelines

  • Ensure proper chassis grounding using the provided jumpers or by connecting COM directly to earth ground through a terminal.
  • Mount the device using either the included DIN rail adapter or standard panel mounting setups.
  • Do not connect external power to the 4-20 mA current loops, as the monitor incorporates an internal loop power supply.
  • Use shielded twisted-pair cabling for transducer inputs and Ethernet communication to mitigate EMI/RFI interference.
  • Maintain recommended physical clearances around the monitor unit for proper heat dissipation and cable routing.

Compliance and Certifications

  • EMC Directives: EN 61000-6-2:2005, EN 61000-6-4:2007+A1, EN 61326-1:2013, EN 61326-2-3:2013, EMC Directive 2014/30/EU
  • Electrical Safety: EN 61010-1:2010, LV Directive 2014/35/EU
  • ATEX Directives: EN 60079-0:2012/A11:2013, EN 60079-11:2012, EN 60079-15:2010, EN 60079-7:2015, ATEX Directive 2014/34/EU
  • FCC: Complies with part 15 of the FCC Rules
  • RoHS: ROHS Directive 2011/65/EU
  • North American Hazardous Area Approvals: cNRTLus Class I, Division 2/ Zone 2, AEx nA nC [ic] IIC T4 Gc, Class I, Division 2, Groups A, B, C, and D; T4
  • ATEX/IECEx: II 3 G, Ex na nc [ic] IIC T4 Gc, Ex ec nc [ic] IIC T4 Gc (T4 @ Ta = -30 degC to +65 degC)
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Product Documentation

Technical Datasheet (PDF) Complete specifications and technical drawings.

Technical Datasheet

Bently Nevada 2300/20-00 2300 Series Vibration Monitor

What power supply voltage is required for the device?

The device operates on a DC power input ranging from 18 Vdc to 36 Vdc with a maximum power consumption of 7.5 W.

Can external loop power be connected to the 4-20 mA outputs?

No, the 4-20 mA outputs feature an internal current loop power supply and will not function with an externally powered loop.

What is the operating temperature range of the unit?

The operating temperature range for the device is from -30 degC to +65 degC.

What sensor input types are supported by the vibration channels?

The two vibration channels support ICP accelerometers, Velomitor sensors, and Proximitor proximity transducers.

Global Express Shipping

  • Standard Delivery: 4-6 Business Days via DHL, FedEx, and UPS.
  • Express Dispatch: Same-day dispatch for in-stock orders placed before 2:00 PM (GMT+8).
  • Worldwide Coverage: Serving over 150 countries, including rapid delivery to Saudi Arabia and UAE.

Returns & Warranty

  • 30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
  • 12-Month Warranty: Every industrial component is backed by our professional technical warranty.

Orders are processed and delivered Monday-Friday (excluding public holidays).


For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .

TECHNICAL SPECIFICATIONS

Color pattern
Blue
Country of origin
United States

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