





Bently Nevada 3500/50M 288062-02 轉(zhuǎn)速模塊
產(chǎn)品概述
Bently Nevada 3500/50M 288062-02 是一款高性能的轉(zhuǎn)速監(jiān)測模塊,專為工業(yè)自動化和機械保護系統(tǒng)設(shè)計。該模塊能夠接收來自渦流傳感器或磁傳感器的信號,用于監(jiān)測旋轉(zhuǎn)機械設(shè)備的轉(zhuǎn)速、轉(zhuǎn)子加速度和零轉(zhuǎn)速等參數(shù)。

技術(shù)規(guī)格
測量范圍:0 至 20,000 RPM。
精度:±0.01% FS。
輸出信號:4-20mA, 0-10V。
工作電壓:12-30V DC。
工作溫度:-40°C 至 +85°C。
存儲溫度:-55°C 至 +90°C。
防護等級:IP65。
安裝方式:DIN 導(dǎo)軌安裝。

功能特點
高精度測量:提供高精度的轉(zhuǎn)速測量結(jié)果。
多功能性:支持速度監(jiān)測、設(shè)置點報警、零轉(zhuǎn)速指示、轉(zhuǎn)子加速度報警等多種功能。
冗余設(shè)計:支持冗余配置,提高系統(tǒng)的可靠性和可用性。
用戶友好:通過 3500 框架組態(tài)軟件進行編程,支持多種通信接口,方便與監(jiān)控系統(tǒng)連接。
峰值保持功能:能夠存儲機器曾達到的最高轉(zhuǎn)速,此轉(zhuǎn)速可由使用者復(fù)位。
鍵相位信號提供:可向 3500 框架背板提供鍵相位信號,供其他監(jiān)測器使用。
應(yīng)用領(lǐng)域
發(fā)電廠:監(jiān)測汽輪機、發(fā)電機等旋轉(zhuǎn)設(shè)備的轉(zhuǎn)速。
石油化工:監(jiān)測泵、壓縮機等旋轉(zhuǎn)設(shè)備的轉(zhuǎn)速。
制造業(yè):監(jiān)測軋機、車床等旋轉(zhuǎn)設(shè)備的轉(zhuǎn)速。
鋼鐵、冶金:用于監(jiān)測大型旋轉(zhuǎn)機械設(shè)備的轉(zhuǎn)速。
其他工業(yè)領(lǐng)域:如造紙、紡織等行業(yè),監(jiān)測各種旋轉(zhuǎn)機械的運行狀態(tài)。

注意事項
使用限制:該模塊不單獨使用或作為某一部件用于轉(zhuǎn)速控制或超速保護系統(tǒng)。
報警功能:模擬量比例輸出僅用于數(shù)據(jù)收集、圖表記錄或顯示,轉(zhuǎn)速的警告設(shè)置點僅用于通知目的。
維護與更換:支持帶電插拔,便于維護和更換。
Bently Nevada 3500/50M 288062-02 Speed Module
product overview
Bently Nevada 3500/50M 288062-02 is a high-performance speed monitoring module designed specifically for industrial automation and mechanical protection systems. This module is capable of receiving signals from eddy current sensors or magnetic sensors for monitoring parameters such as rotational speed, rotor acceleration, and zero speed of rotating mechanical equipment.
technical specifications
Measurement range: 0 to 20000 RPM.
Accuracy: ± 0.01% FS.
Output signal: 4-20mA, 0-10V.
Working voltage: 12-30V DC.
Working temperature: -40 ° C to+85 ° C.
Storage temperature: -55 ° C to+90 ° C.
Protection level: IP65.
Installation method: DIN rail installation.
Functional Features
High precision measurement: Provide high-precision speed measurement results.
Multifunctionality: Supports multiple functions such as speed monitoring, set point alarm, zero speed indication, rotor acceleration alarm, etc.
Redundant design: Supports redundant configuration to improve system reliability and availability.
User friendly: Programming is done through the 3500 framework configuration software, which supports multiple communication interfaces and facilitates connection with monitoring systems.
Peak hold function: It can store the highest speed that the machine has reached, which can be reset by the user.
Key phase signal supply: It can provide key phase signals to the 3500 frame backplane for use by other monitors.
application area
Power plant: Monitor the speed of rotating equipment such as turbines and generators.
Petrochemical industry: monitoring the rotational speed of rotating equipment such as pumps and compressors.
Manufacturing industry: monitoring the speed of rotating equipment such as rolling mills and lathes.
Steel and metallurgy: used to monitor the rotational speed of large rotating machinery and equipment.
Other industrial sectors, such as papermaking, textiles, etc., monitor the operating status of various rotating machinery.
precautions
Usage restrictions: This module is not intended to be used alone or as a component for speed control or overspeed protection systems.
Alarm function: Analog proportional output is only used for data collection, chart recording, or display, and the warning set point for speed is only for notification purposes.
Maintenance and replacement: Supports live plugging and unplugging for easy maintenance and replacement.
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