79532-01 82369-01 |Bently Nevada 3300 4-Wire RTD Input Module
79532-01 82369-01 |Bently Nevada 3300 4-Wire RTD Input Module
79532-01 82369-01 |Bently Nevada 3300 4-Wire RTD Input Module
79532-01 82369-01 |Bently Nevada 3300 4-Wire RTD Input Module

Bently Nevada

79532-01 82369-01 |Bently Nevada 3300 4-Wire RTD Input Module

In stock, ready to ship

  • Manufacturer: Bently Nevada

  • Product No.: 79532-01 82369-01

  • Product Type: RTD Input Module

  • Product Origin: USA

  • Payment: T/T

  • Weight: 1500g

  • Shipping port: Xiamen

  • Warranty: 12 months

79532-01 82369-01 |Bently Nevada 3300 4-Wire RTD Input Module

Product Description

The Bently Nevada 79532-01 / 82369-01 is a high-precision 4-wire RTD Input Module for the 3300 Machinery Protection System. It provides reliable thermal monitoring of critical rotating machinery, including motor windings, bearings, and gearbox lubricants. By converting RTD resistance into stable, linear data, the module enables continuous condition monitoring and rapid alarm response for industrial assets.

The 4-wire configuration ensures superior measurement accuracy by compensating for lead-wire resistance, making it ideal for long cable runs. Designed for power generation, oil & gas, and other heavy industrial environments, this module integrates seamlessly with legacy 3300 racks while delivering precise temperature data, including configurable alert and danger setpoints.

Technical Specifications

Parameter Specification
Monitor Part Number 79532-01
I/O Module Part Number 82369-01
System Series 3300 Machinery Protection System
Operating Temperature -30°C to +65°C 

Key Features

  • 4-Wire Lead Compensation: Eliminates errors from long cabling, ensuring accurate temperature readings.

  • Legacy System Support: Compatible with existing 3300 racks for upgrades or replacements.

  • Independent Channel Logic: Each channel operates independently, preventing single-loop failures from affecting others.

  • Front-Panel Display Integration: Works with 3300 rack displays for real-time temperature and alarm status visibility.

Frequently Asked Questions

  • Can this module be used with 3-wire RTDs?
    Yes, but full 4-wire lead compensation will not be utilized, reducing measurement accuracy.

  • Is this compatible with the 3500 System?
    No, this module is exclusively designed for the 3300 System rack and backplane.
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