描述
产品概述
BENTLY NEVADA 330901-05-32-05-02-00是一款机架接口模块（RIM），属于Bently Nevada 3500系列工业监测系统，主要用于设备状态监测、振动分析、冗余控制等场景。其核心功能包括机架配置、通信接口扩展、冗余监控通道比较，适用于发电厂、石化、机械制造等行业的关键设备保护。
核心参数与技术特点
1.物理特性
结构形式：模块式，控制室安装。
工作电压：220V，输出频率56Hz。
处理速度：标准Hz（具体数值未明确）。
数据容量：程序容量5MB，数据容量3MB。
重量：1.2Kg（模块主体）至1.36Kg（含运输包装）。
2.功能特性
机架接口管理：
作为3500机架的核心模块，必须安装在插槽1（电源旁），支持机架配置和机器信息检索。
支持TDXnet、TDIX、DDIX等外部通信处理器，实现数据传输与系统集成。
冗余监控功能：
在三模块冗余（TMR）配置中，比较三个冗余监控器的输出，若检测到任一监控器数据超出配置范围（如百分比偏差），将标记错误并触发系统报警。
支持“监控投票”机制，确保关键路径的高可靠性。
通用功能：
提供RS232/RS422接口，支持多协议通信（如Modbus、Profibus）。
兼容标准监测应用（型号标识01）及I/O模块扩展（型号标识02）。
3.设计优势
非关键路径设计：RIM模块不直接影响设备正常运行，避免因模块故障导致系统停机。
工业级可靠性：通过欧美进口认证（UE认证），适应高温、高湿、多尘环境。
模块化扩展：支持与其他3500系列模块（如监测器模块、继电器模块）协同工作，构建完整监测系统。
Product Overview
BENTLY NEVADA 330901-05-32-05-02-00 is a rack interface module(RIM),which belongs to the Bently Nevada 3500 series industrial monitoring system,mainly used in equipment status monitoring,vibration analysis,redundant control and other scenarios.Its core functions include rack configuration,communication interface expansion,redundant monitoring channel comparison,and is suitable for key equipment protection in power plants,petrochemicals,machinery manufacturing and other industries.
Core parameters and technical characteristics
1.Physical characteristics
Structural form:modular,control room installation.
Working voltage:220V,output frequency 56Hz.
Processing speed:Standard Hz(specific valuesare not clear).
Data capacity:Program capacity 5MB,data capacity 3MB.
Weight:1.2Kg(module body)to 1.36Kg(including transportation packaging).
2.Functional characteristics
Rack interface management:
As the core module of the 3500 rack,it must be installed in slot 1(next to the power supply)to support rack configuration and machine information retrieval.
Supports external communication processors such as TDXnet,TDIX,and DDIX to realize data transmission and system integration.
Redundant monitoring function:
In a three-module redundancy(TMR)configuration,compare the outputs of the three redundant monitors.If any monitor data is detected to be outside the configuration range(such as percentage deviation),an error will be marked and a system alarm will be triggered.
Support the”monitoring voting”mechanism to ensure high reliability of critical paths.
General features:
Provides RS232/RS422 interfaces and supports multi-protocol communication(such as Modbus,Profibus).
Compatible with standard monitoring applications(model identification 01)and I/O module extensions(model identification 02).
3.Design Advantages
Non-critical path design:RIM module does not directly affect the normal operation of the equipment,and avoids system downtime due to module failure.
Industrial-grade reliability:Passed European and American import certification(UE certification),adapting to high temperature,high humidity and dusty environments.
Modular expansion:supports working in collaboration with other 3500 series modules(such as monitor modules and relay modules)to build a complete monitoring system.
