Bently Nevada 3500/50M 288062-02 转速模块

产品概述

Bently Nevada 3500/50M 288062-02 是一款高性能的转速监测模块，专为工业自动化和机械保护系统设计。该模块能够接收来自涡流传感器或磁传感器的信号，用于监测旋转机械设备的转速、转子加速度和零转速等参数。

技术规格

测量范围：0 至 20,000 RPM。

精度：±0.01% FS。

输出信号：4-20mA, 0-10V。

工作电压：12-30V DC。

工作温度：-40°C 至 +85°C。

存储温度：-55°C 至 +90°C。

防护等级：IP65。

安装方式：DIN 导轨安装。

功能特点

高精度测量：提供高精度的转速测量结果。

多功能性：支持速度监测、设置点报警、零转速指示、转子加速度报警等多种功能。

冗余设计：支持冗余配置，提高系统的可靠性和可用性。

用户友好：通过 3500 框架组态软件进行编程，支持多种通信接口，方便与监控系统连接。

峰值保持功能：能够存储机器曾达到的最高转速，此转速可由使用者复位。

键相位信号提供：可向 3500 框架背板提供键相位信号，供其他监测器使用。

应用领域

发电厂：监测汽轮机、发电机等旋转设备的转速。

石油化工：监测泵、压缩机等旋转设备的转速。

制造业：监测轧机、车床等旋转设备的转速。

钢铁、冶金：用于监测大型旋转机械设备的转速。

其他工业领域：如造纸、纺织等行业，监测各种旋转机械的运行状态。

注意事项

使用限制：该模块不单独使用或作为某一部件用于转速控制或超速保护系统。

报警功能：模拟量比例输出仅用于数据收集、图表记录或显示，转速的警告设置点仅用于通知目的。

维护与更换：支持带电插拔，便于维护和更换。

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.