Name: BENTLY NEVADA 133835-01 high-precision temperature monitoring module - MASSIVE
Brand: Bently Nevada

Description

3500/60 (133835-01) Product Technical Introduction

Product Overview

The 3500/60 module with part number 133835-01 is a high-precision temperature monitoring module developed by Bently Nevada, designed for critical rotating machinery and process equipment condition monitoring. Complying with the API 670 industrial standard, this module serves as a core component of the 3500 machinery protection system, delivering real-time, stable and accurate temperature measurement and fault diagnosis for industrial equipment. It is widely deployed in heavy-duty industrial scenarios to prevent equipment overheating failures and ensure the safe and continuous operation of production systems.

133835-01

Core Technical Parameters

This product adopts industrial-grade circuit design and sensor adaptation technology, with complete and rigorous technical specifications to meet high-standard industrial monitoring requirements. The detailed parameters are as follows:

Measurement Range: Standard range from -50℃ to 150℃, support for customized range expansion according to on-site working conditions
Measurement Accuracy: ±0.5℃ within the typical working temperature range (-20℃ to 80℃)
Resolution: 0.1℃, ensuring capture of tiny temperature changes of equipment
Response Time: Less than 1 second (90% signal response), realizing rapid temperature anomaly perception
Supported Sensors: Compatible with PT100 platinum resistance temperature sensors and multiple thermocouple types
Working Voltage: 24VDC ±10%, adapting to industrial standard power supply system
Rated Power Consumption: 7 Watts, low energy consumption for long-term continuous operation
Input Impedance: Greater than 10 MΩ, strong anti-interference ability for on-site signal acquisition
Communication Protocols: Support Modbus RTU, Profibus DP industrial communication protocols
Electromagnetic Compatibility: Conform to EN55011 Class A radiation standard and EN61000-4-2 ESD protection standard
Communication Distance: Maximum optical fiber communication distance up to 20KM, suitable for large-scale industrial plant layout
Baud Rate Adaptation: Automatic adaptation of communication baud rate from 9600bps to 12Mbps

133835-01

Main Product Features

High Measurement Reliability: Adopts high-stability signal acquisition chip and temperature compensation algorithm, effectively eliminating environmental temperature and electromagnetic interference, ensuring long-term accurate and consistent measurement data in harsh industrial environments
Multi-Sensor Compatibility: Flexible adaptation to mainstream industrial temperature sensors, eliminating the need for excessive module replacement for different monitoring objects, reducing equipment configuration costs
Fast Response & Real-Time Monitoring: Millisecond-level signal processing and sub-second response speed, capable of real-time tracking of equipment temperature changes, providing timely data support for early fault warning
Complete Self-Diagnosis Function: Built-in intelligent self-diagnosis program, which can automatically detect sensor disconnection, signal abnormality, module operation failure and other faults, and output alarm prompts to ensure monitoring system integrity
Industrial-Grade Anti-Interference Ability: Strict EMC electromagnetic compatibility design, resisting on-site high-frequency interference, voltage fluctuation and static electricity impact, suitable for high-noise industrial production scenarios
Easy Integration & Maintenance: Standard industrial communication interfaces and modular design, convenient for seamless docking with 3500 system hosts and upper industrial control systems; plug-and-play structure simplifies on-site installation, debugging and daily maintenance
Long Service Life & Low Energy Consumption: Low-power circuit design and high-quality industrial components support 7×24-hour uninterrupted operation, reducing equipment failure rate and operation and maintenance costs

Typical Application Scenarios

As a professional industrial temperature monitoring module, 3500/60 133835-01 is mainly used for temperature condition monitoring of core rotating and power equipment in petrochemical, electric power, metallurgy, energy and other heavy industries, covering the following key scenarios:

Bearing Temperature Monitoring: Real-time monitoring of radial bearing and thrust bearing metal temperature of large rotating equipment to avoid bearing burnout and equipment shutdown caused by overheating
Compressor Temperature Monitoring: Precisely collect suction and exhaust temperature of industrial compressors, ensure compressor operation within rated temperature range, and prevent efficiency reduction and fault damage
Motor & Generator Monitoring: Monitor stator and operating temperature of large motors and generators, realize over-temperature protection, and extend the service life of power equipment
Steam System Monitoring: Track steam pipeline and equipment operating temperature in thermal power and chemical plants to ensure stable operation of steam circulation system
Industrial Process Temperature Control: Provide accurate temperature data support for industrial production process parameter adjustment, ensuring production process stability and product qualification rate

Supporting Components

To realize complete temperature monitoring and system operation, the 3500/60 133835-01 module needs to be matched with dedicated supporting components, forming a complete monitoring system solution:

Temperature Sensors: PT100 platinum resistance sensors and industrial thermocouples for on-site temperature signal collection
3500 System Rack & Host: Special system rack for module installation and fixation, and host equipment for data processing and system operation
Communication Accessories: Industrial optical fiber, Profibus/Modbus communication cables for data transmission between modules and upper computer
Power Supply Module: 24VDC industrial dedicated power supply module to provide stable power support for the monitoring module
Signal Terminal Blocks: Dedicated wiring terminal blocks for sensor signal access and circuit connection, ensuring stable signal transmission
System Configuration Software: Special configuration software for module parameter setting, threshold calibration, data viewing and fault diagnosis