描述
BENTLY 3500/22M 138607-01瞬态数据接口模块技术说明
核心功能
高性能数据采集
支持22个通道稳态与瞬态动态（波形）数据采集，采样率高达102.4 kHz，满足高精度振动、位移、速度等参数监测需求。
通过可选的动态通道启用磁盘，可捕获高分辨率瞬态数据，如设备启停、故障前后的波形变化。
实时数据传输
通过以太网链路实时传输数据至主机软件（如System 1状态监控与诊断软件），支持RS232、RS485、100Base-FX光纤等多种通信协议，确保工业环境下的稳定传输。
系统兼容性与集成
作为3500监测系统与兼容软件（如System 1、3500系统组态软件）的核心接口，整合RIM（机架接口模块）与TDXnet通信处理器功能，简化系统架构。
与M系列监测器（如3500/40M、3500/42M）无缝对接，支持多传感器扩展。
技术参数
通道配置：22通道瞬态数据采集，支持动态与静态数据混合捕获。
采样率：最高102.4 kHz（瞬态模式），满足高频信号捕捉需求。
通信接口：
以太网（10/100Base-T、100Base-FX光纤）
RS232/RS485串口（可选）。
物理规格：
尺寸：229mm×140mm×48mm
重量：1.0 kg
功耗：10.5 W（典型值）。
安全与可靠性
冗余设计：支持TMR（三重模块冗余）配置，通过连续通道比较功能检测输出一致性，确保关键监控路径的可靠性。
环境适应性：适用于工业恶劣环境（-40°C至85°C），抗振动、抗干扰，支持带电插拔维护。
报警数据捕捉：
静态值：事件前10分钟至事件后1分钟（1秒间隔），事件前20秒至事件后10秒（100毫秒间隔）。
波形数据：事件前2.5分钟至事件后1分钟（10秒间隔），支持动态故障分析。
应用场景
工业监测：汽轮机、压缩机、泵、齿轮箱等旋转机械的振动、位移、速度实时监测。
故障诊断：通过瞬态波形分析设备启停、异常工况下的机械状态，预防突发故障。
过程控制：电力、石油化工、冶金、航空航天等领域中的精密设备保护与性能优化。
BENTLY 3500/22M 138607-01 Technical description of transient data interface module
Core functions
High-performance data acquisition
Supports 22 channels of steady-state and transient dynamic(waveform)data acquisition,with a sampling rate of up to 102.4 kHz,meeting the monitoring needs of high-precision vibration,displacement,speed and other parameters.
Enable disks with optional dynamic channels can capture high-resolution transient data such as device start-stop,waveform changes before and after failure.
Real-time data transmission
Transfer data in real time to host software(such as System 1 status monitoring and diagnostic software)through Ethernet links,and supports a variety of communication protocols such as RS232,RS485,100Base-FX fiber,etc.,ensuring stable transmission in an industrial environment.
System compatibility and integration
As the core interface between the 3500 monitoring system and compatible software(such as System 1 and 3500 system configuration software),it integrates the functions of RIM(rack interface module)and TDXnet communication processor to simplify the system architecture.
Seamlessly docked with M series monitors(such as 3500/40M,3500/42M),supporting multi-sensor expansion.
Technical parameters
Channel configuration:22 channels of transient data acquisition,supporting mixed capture of dynamic and static data.
Sampling rate:up to 102.4 kHz(transient mode),meeting the needs of high-frequency signal capture.
Communication interface:
Ethernet(10/100Base-T,100Base-FX fiber)
RS232/RS485 serial port(optional).
Physical specifications:
Size:229mm×140mm×48mm
Weight:1.0 kg
Power consumption:10.5 W(typ.).
Safety and reliability
Redundant design:supports TMR(triple module redundancy)configuration,detects output consistency through continuous channel comparison function to ensure the reliability of critical monitoring paths.
Environmental adaptability:Suitable for industrial harsh environments(-40°C to 85°C),anti-vibration and anti-interference,and supports live plug-and-unplug-and-unplug-and-unplug-and-repair.
Alarm data capture:
Static value:10 minutes before the event to 1 minute after the event(1 second interval),20 seconds before the event to 10 seconds after the event(100 millisecond interval).
Waveform data:2.5 minutes before the event to 1 minute after the event(10 second interval),supports dynamic fault analysis.
Application scenarios
Industrial monitoring:Real-time monitoring of vibration,displacement and speed of rotating machinery such as steam turbines,compressors,pumps,gear boxes.
Fault diagnosis:Prevent sudden failures by analyzing the mechanical state of the equipment when it starts and stops and abnormal working conditions.
Process control:Precision equipment protection and performance optimization in the fields of electricity,petrochemicals,metallurgy,aerospace,etc.
