描述
一、产品概述
BENTLY 3500/94 145988-01是本特利（Bently Nevada）3500机械保护系统中的VGA显示模块，主要用于工业设备的振动、位移、差胀等关键参数的实时监测与显示。该模块支持触摸屏操作，集成多通道数据处理功能，符合API-670标准，适用于电力、石化、冶金、机械制造等领域。
二、核心功能与特点
数据采集与显示
信号处理：接收来自传感器（如电涡流探头、温度传感器）的模拟信号，经前置器处理后转换为数字信号，支持差胀位移、轴向位移、振动、温度等参数的监测。
显示界面：配备标准VGA显示器，支持3500个数据点显示，包括系统事件列表、报警事件、模块通道数据、API-670标准机架视图等。
触摸屏操作：通过主菜单快速访问当前报警数据、自定义显示选项（共9种）及实时监测画面。
通信与扩展性
接口兼容性：支持与3500系统其他模块（如电源模块、继电器模块、键相器模块）无缝集成，形成完整的监测网络。
通信协议：兼容工业标准协议，支持数据传输至上位机或第三方控制系统。
环境适应性
工作电压：支持24V DC供电，兼容高压/低压直流及交流电源输入。
防护等级：适用于常温常压环境，未明确标注IP等级，但符合工业级抗干扰设计。
1.Product Overview
BENTLY 3500/94 145988-01 is a VGA display module in Bently Nevada 3500 mechanical protection system.It is mainly used for real-time monitoring and display of key parameters such as vibration,displacement,and differential expansion of industrial equipment.This module supports touch screen operation,integrates multi-channel data processing functions,complies with API-670 standards,and is suitable for power,petrochemical,metallurgy,mechanical manufacturing and other fields.
2.Core functions and features
Data collection and display
Signal processing:Receive analog signals from sensors(such as eddy current probes,temperature sensors),and convert them into digital signals after processing by the preamble,supporting monitoring of differential expansion displacement,axial displacement,vibration,temperature and other parameters.
Display interface:equipped with a standard VGA monitor,supports display of 3500 data points,including system event list,alarm events,module channel data,API-670 standard rack view,etc.
Touch screen operation:Quickly access the current alarm data,custom display options(9 types in total)and real-time monitoring screen through the main menu.
Communication and scalability
Interface compatibility:Supports seamless integration with other modules of the 3500 system(such as power module,relay module,key phaser module)to form a complete monitoring network.
Communication protocol:Compatible with industry standard protocols,supports data transmission to superior computers or third-party control systems.
Environmental adaptability
Operating voltage:Supports 24V DC power supply,compatible with high voltage/low voltage DC and AC power inputs.
Protection level:Applicable to normal temperature and pressure environments,the IP level is not clearly marked,but it complies with industrial-grade anti-interference design.
