描述
ABB TC520（订货型号3BSE001449R1）是一款专为ABB Advant Controller系列控制器打造的系统状态收集器，核心用于工业自动化场景中的实时状态监控与数据传输，适配AC450和AC460控制器，以下是其详细产品信息：
核心功能与工作原理
状态数据采集与分发：该模块安装在控制器机架中并与背板总线对接，既能处理Advant控制器背板总线的输入信号，也能接收模块正面连接器的输入信号。收集到的系统状态信息会通过单向串行链路分发，这条串行链路可供背板上所有主CPU监听。
系统同步与继电器控制：接入“分钟脉冲”信号后，可实现Advant控制器系统日历时钟的外部同步，该信号还会单独分发至处理器模块。同时配备运行信号控制的继电器触点，运行信号有效时触点保持闭合状态，保障设备联动可靠性。
智能信号处理：除同步输入外，其余输入信号均通过软件进行数字滤波，减少干扰影响；能主动上报所有输入端口的状态，无论端口是否接入设备。针对风扇故障（FN）输入，24V高电平会被判定为故障状态，且A1、A2、B1、B2等输入端口的功能可在控制器数据库中灵活配置。
自主运行特性：模块为完全自主运行模式，不受外部用户操作影响，保障状态监控的稳定性和独立性，避免人为误操作干扰系统监控流程。
关键参数
参数类别具体规格
电气参数主流为5V直流供电，典型电流50mA；部分渠道标注支持24V直流输入，且兼容85-264V交流或110-370V直流宽范围输入，适配不同工业供电场景。输出频率达30kHz，数据最大传输速率1Mbps，响应时间≤1秒。
通信能力支持Modbus、Profibus、HART等多种工业常用协议，同时兼容RS232/RS485和以太网通信，部分版本支持Modbus TCP/IP协议，可作为现场设备与中央控制器的通信桥梁。
接口与输入输出具备16路数字输入和8路数字输出通道，通过背板总线和正面连接器实现信号接入，适配模拟量、数字量等多种信号类型的采集与传输。
环境适应性工作温度范围可达-40°C-85°C，部分标注为-20°C-60°C，能应对高低温工业环境；可在5%-95%无冷凝湿度条件下工作，防护等级达IP20及以上。
The ABB TC520(order model 3BSE001449R1)is a system status collector specifically designed for the ABB Advant Controller series.Its core function is real-time status monitoring and data transmission in industrial automation scenarios.It is compatible with AC450 and AC460 controllers.Detailed product information is as follows:
Core Functions and Working Principle
Status Data Acquisition and Distribution:This module is installed in the controller rack and interfaces with the backplane bus.It can process input signals from the Advant controller backplane bus and also receive input signals from the front connector of the module.The collected system status information is distributed through a unidirectional serial link,which can be monitored by all main CPUs on the backplane.
System Synchronization and Relay Control:After receiving the”minute pulse”signal,external synchronization of the Advant controller system calendar clock can be achieved.This signal is also distributed separately to the processor module.It is also equipped with relay contacts controlled by the running signal.The contacts remain closed when the running signal is valid,ensuring the reliability of equipment linkage.
Intelligent Signal Processing:Except for the synchronous input,all other input signals undergo digital filtering via software to reduce interference.It can actively report the status of all input ports,regardless of whether a port is connected to a device.For the fan fault(FN)input,a 24V high level is considered a fault state,and the functions of input ports A1,A2,B1,and B2 can be flexibly configured in the controller database.
Autonomous Operation:The module operates completely autonomously,unaffected by external user operations,ensuring the stability and independence of status monitoring and preventing human error from interfering with the system monitoring process.
Key Parameters:Parameter Category|Specific Specifications|Electrical Parameters:Mainstream 5V DC power supply,typical current 50mA;some channels indicate support for 24V DC input,and it is compatible with a wide range of inputs of 85-264V AC or 110-370V DC,adapting to different industrial power supply scenarios.Output frequency up to 30kHz,maximum data transmission rate 1Mbps,response time≤1 second.
Communication Capabilities:Supports multiple commonly used industrial protocols such as Modbus,PROFIBUS,and HART,while also being compatible with RS232/RS485 and Ethernet communication.Some versions support the Modbus TCP/IP protocol,serving as a communication bridge between field devices and the central controller.
Interfaces and Input/Output:Features 16 digital input channels and 8 digital output channels,enabling signal input via a backplane bus and front panel connectors.Adapts to the acquisition and transmission of various signal types,including analog and digital signals.
Environmental Adaptability:Operating temperature range is-40°C to 85°C,with some specifications indicating-20°C to 60°C,capable of handling high and low temperature industrial environments;can operate in 5%to 95%non-condensing humidity conditions,with a protection rating of IP20 and above.
ABB Model: GBU72 3BHE055094R0002 Model: 3BHE055094R0002 GBU72 Model: GBU72 Model: 3BHE055094R0002 Model: 3BHE031197R0001 Model: 3BHB030310R0001 Model: 73BHE055094R0002 GBU72 Model: 73BHE055094R0002 Model: GBU72 Model: ABB PCS6000 PRODUCT FAMLIY ABB 5SHY4045L0006 3BHB030310R0001 3BHE039203R0101 GVC736CE101
