描述
BENTLY 190065A-00-04-01-00-00产品详情
一、产品概述
BENTLY 190065A-00-04-01-00-00是Bently Nevada（现为Baker Hughes旗下品牌）推出的一款振动监测传感器模块，属于其经典的3500系列监测系统的核心组件。该模块主要用于旋转机械（如汽轮机、压缩机、发电机、风机等）的振动、位移、速度等参数的实时监测，是工业设备状态监测与预测性维护的关键设备。
二、技术规格与功能
1.核心功能
多参数监测：
支持振动（加速度、速度、位移）、轴向位移、胀差、键相等信号的采集与分析。
可扩展温度监测功能（需配合温度传感器模块）。
信号处理能力：
内置FFT频谱分析，可识别设备故障特征频率（如不平衡、不对中、轴承故障等）。
支持动态数据存储（波形、频谱）与趋势分析，为故障诊断提供历史数据支持。
通信接口：
通过Bently Nevada专用总线与3500系列机架通信，支持Modbus RTU/TCP或OPC UA协议与上位机（如SCADA、EDM系统）集成。
2.关键参数
参数规格
输入通道4通道（可配置为振动、位移或键相）
频率范围0.1 Hz~10 kHz（振动通道），0.01 Hz~100 Hz（位移通道）
灵敏度振动：100 mV/g（典型），位移：8 V/mm（典型）
动态范围±50 g（振动），±2 mm（位移）
分辨率12位ADC（模拟量输入）
环境适应性工作温度：-20℃~+60℃；存储温度：-40℃~+85℃；防护等级：IP20（室内安装）
供电24 V DC（由3500系列机架统一供电）
3.机械与电气接口
机械安装：
标准19英寸机架安装，与3500系列机架兼容。
模块正面配备LED指示灯，用于显示通道状态（正常/故障/报警）。
电气接口：
背部采用Bently Nevada专用连接器，支持热插拔，便于维护。
输入信号类型：IEPE（集成电子压电）传感器（如3300系列加速度计、涡流传感器）。
三、典型应用场景
电力行业：
汽轮机、发电机的振动监测，预防转子裂纹、轴承损坏等故障。
风机、泵的振动分析，优化运行效率。
石油与天然气：
压缩机、膨胀机的轴向位移监测，防止转子与缸体碰撞。
离心泵的振动趋势分析，预测机械密封失效。
化工与制药：
反应釜搅拌器的振动监测，避免因不平衡导致的设备损坏。
挤出机、造粒机的状态评估，减少非计划停机。
钢铁与造纸：
轧机、卷取机的振动控制，提高产品质量。
风机、齿轮箱的故障诊断，延长设备寿命。
BENTLY 190065A-00-04-01-00-00 Product Details
I.Product Overview
BENTLY 190065A-00-04-01-00-00 is a vibration monitoring sensor module launched by Bently Nevada(now a brand of Baker Hughes),which is a core component of its classic 3500 series monitoring system.This module is mainly used for real-time monitoring of vibration,displacement,speed and other parameters of rotating machinery(such as turbines,compressors,generators,fans,etc.),and is a key device for industrial equipment status monitoring and predictive maintenance.
II.Technical specifications and functions
1.Core functions
Multi-parameter monitoring:
Supports the collection and analysis of vibration(acceleration,speed,displacement),axial displacement,expansion difference,key phase and other signals.
Extensible temperature monitoring function(needs to cooperate with temperature sensor module).
Signal processing capabilities:
Built-in FFT spectrum analysis can identify the characteristic frequency of equipment failure(such as imbalance,misalignment,bearing failure,etc.).
Supports dynamic data storage(waveform,spectrum)and trend analysis,providing historical data support for fault diagnosis.
Communication interface:
Communicates with 3500 series racks through Bently Nevada dedicated bus,supports Modbus RTU/TCP or OPC UA protocol and integration with host computers(such as SCADA,EDM system).
2.Key Parameters
Parameter Specification
Input Channel 4 channels(configurable as vibration,displacement or key phase)
Frequency Range 0.1 Hz~10 kHz(vibration channel),0.01 Hz~100 Hz(displacement channel)
Sensitivity Vibration:100 mV/g(typical),displacement:8 V/mm(typical)
Dynamic Range±50 g(vibration),±2 mm(displacement)
Resolution 12-bit ADC(analog input)
Environmental Adaptability Working Temperature:-20℃~+60℃;Storage Temperature:-40℃~+85℃;Protection Level:IP20(Indoor Installation)
Power Supply 24 V DC(unified power supply by 3500 series rack)
3.Mechanical and Electrical Interface
Mechanical Installation:
Standard 19-inch rack installation,compatible with 3500 series rack.
The front of the module is equipped with LED indicators to display the channel status(normal/fault/alarm).
Electrical interface:
The back uses a Bently Nevada dedicated connector,which supports hot plugging and is easy to maintain.
Input signal type:IEPE(Integrated Electronic Piezoelectric)sensor(such as 3300 series accelerometer,eddy current sensor).
III.Typical application scenarios
Power industry:
Vibration monitoring of steam turbines and generators to prevent rotor cracks,bearing damage and other faults.
Vibration analysis of fans and pumps to optimize operating efficiency.
Oil and gas:
Axial displacement monitoring of compressors and expanders to prevent collision between rotors and cylinders.
Vibration trend analysis of centrifugal pumps to predict mechanical seal failure.
Chemical and pharmaceutical:
Vibration monitoring of reactor agitators to avoid equipment damage caused by imbalance.
Status assessment of extruders and granulators to reduce unplanned downtime.
Steel and papermaking:
Vibration control of rolling mills and coilers to improve product quality.
Fault diagnosis of fans and gearboxes to extend equipment life.
ABB Model: GBU72 3BHE055094R0002 Model: 3BHE055094R0002 GBU72 Model: GBU72 Model: 3BHE055094R0002 Model: 3BHE031197R0001 Model: 3BHB030310R0001 Model: 73BHE055094R0002 GBU72 Model: 73BHE055094R0002 Model: GBU72 Model: ABB PCS6000 PRODUCT FAMLIY ABB 5SHY4045L0006 3BHB030310R0001 3BHE039203R0101 GVC736CE101
