• Bently Nevada 1900/65A 167699-02
  • Bently Nevada 1900/65A 167699-02
  • Bently Nevada 1900/65A 167699-02
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Bently Nevada 1900/65A 167699-02 General Purpose Equipment Monitor

Bently Nevada 1900/65A 167699-02 General Purpose Equipment Monitor

The Bently Nevada 1900/65A (167699-02) is a versatile, cost-effective, and configurable equipment monitor designed for the continuous protection and monitoring of balance-of-plant assets. This monitor provides a robust solution for...

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SKU: 1900/65A 167699-02
Vendor: Bently Nevada
Category: Equipment Monitor
Related Series:

Shipping & Returns

Reliable Worldwide Delivery

  • Carriers: Shipped via DHL, FedEx, UPS, or USPS.
  • Dispatch: Orders processed in 1-2 business days and dispatched within 3-5 business days.
  • Tracking: Full tracking details provided via email upon shipment.

30-Day Money-Back Guarantee

  • Guarantee: 30-day return window for in-stock, factory-sealed products.
  • Condition: Items must be unopened, unused, and in original packaging.
  • Authenticity: We guarantee 100% original and authentic hardware.

Need more details? Read our fullShipping PolicyandRefund Policy.

Authenticity & Warranty

  • Genuine Guarantee: We supply only 100% original, brand-new, and factory-sealed industrial automation parts.
  • Full Coverage: Every component is backed by a 12-month comprehensive warranty from the date of purchase.
  • Traceability: All products come with original factory documentation and accessories for full industrial compliance.

Technical Support & Sourcing

  • Expert Assistance: Our technical team provides free consultation to help you verify compatibility for DCS and PLC systems.
  • Rare Part Sourcing: Specializing in obsolete and hard-to-find components from Allen-Bradley, Siemens, ABB, HIMA, and more.
  • Bulk Inquiries: Contact us at pambo@5gplc.com for volume pricing or customized project quotes.
View full product details

The Bently Nevada 1900/65A (167699-02) is a versatile, cost-effective, and configurable equipment monitor designed for the continuous protection and monitoring of balance-of-plant assets. This monitor provides a robust solution for critical and auxiliary equipment, integrating seamlessly into existing control systems.

Features

  • Four transducer inputs supporting 2- and 3-wire accelerometers, velocity sensors, or proximity sensors.
  • Four temperature inputs supporting Type E, J, K, and T thermocouples, and 2- or 3-wire RTDs.
  • Six configurable relay outputs for alarm and status management.
  • Four 4-20 mA recorder outputs for external data logging.
  • Dedicated buffered outputs for each transducer input for portable diagnostic analysis.
  • Supports acceleration enveloping algorithms for enhanced vibration analysis.
  • Optional remote display/keypad capability for stand-alone operation up to 75 meters away.
  • Modbus communication support via Ethernet and serial (RS232/485) ports.

Applications

  • Rotating Machinery Protection: Monitors pumps, motors, fans, blowers, and centrifuges.
  • Process Industry Monitoring: Suitable for oil and gas, power generation, mining, and cement plant auxiliary equipment.
  • OEM & Skid-Mounted Units: Ideal for integration into packaged or skid-mounted OEM machinery.
  • Predictive Maintenance: Enables early detection of wear, misalignment, and imbalance.

Technical Specifications

Product Model 1900/65A 167699-02
Spare Model 172323-01
Weight 0.98 kg
3-wire Voltage Mode 10 kOhm
Bias Voltage -24 V
Vibration Variables +/- 1% of full scale range
Bias Filter 0.09 Hz 1-pole low-pass
OK Filter 2.4 kHz 1-pole low-pass

Installation Guidelines

  • Electrostatic Discharge (ESD): Always use a grounded wrist strap when handling the module to prevent damage to internal circuitry.
  • Power Down: Ensure the system power is disconnected before installing or removing the module from the rack.
  • Wiring: Use shielded cables for transducer inputs to minimize EMI interference. Ensure proper grounding of cable shields at the monitor end.
  • Environment: Install in a clean, dry environment within the specified temperature range. Ensure adequate ventilation around the module for cooling.
  • Configuration: Use the Bently Nevada 1900 Configuration software to set up transducer types, alarm setpoints, and relay logic prior to full operation.

FAQ

What is the 1900/65A?

The Bently Nevada 1900/65A General Purpose Equipment Monitor is a configurable, cost-effective, stand-alone system for continuous monitoring and protection of balance-of-plant assets, featuring eight input channels, six relays, and Modbus communication.

What equipment can the 1900/65A monitor?

It is designed for balance-of-plant equipment, such as cooling tower fans, pumps, blowers, motors, centrifuges, and small hydro turbines.

Does the 1900/65A support Modbus?

Yes, it supports Modbus communications via Ethernet and an RS232/485 serial port to interface with DCS, PLC, or SCADA systems.