描述
ICS TRIPLEX T8480是一款高性能的模拟输出模块，属于罗克韦尔自动化的ICS Triplex系列产品。以下是其产品详情：
基本信息
产品编号：T8480
类型：模拟输出模块
产地：美国
尺寸：266mm（高）x31mm（宽）x303mm（深）
重量：1.3kg
电源：背板（IMB）供电电压为20V DC至32V DC，功率22W；现场供电电压为18V DC至32V DC，最大电流0.9A
性能参数
输出通道：40个
输出特性：关断状态泄漏电流在24V时最大为350μA；连续电流额定值为1mA至22mA，推荐输出电流为4mA至20mA；在25℃时校准精度为满量程的±0.1%，0℃至60℃时总体精度为满量程的±0.25%
隔离：电源组之间、电源组与现场公共端之间为50V加强绝缘（持续），通道之间为250V基本绝缘（故障）
事件序列：事件分辨率为1ms，时间戳精度为±10ms
功能特点
三重模块化冗余（TMR）：每个输出通道都采用TMR技术，由三个独立的模块组成，通过比较三个模块的输出确保一致性，若一个模块输出与其他两个不匹配，系统会自动切换到正常工作模块，提高了系统的可靠性和容错能力。
自动诊断和自检：具备全面的自动诊断和自检功能，可实时监控模块的状态和性能，自动监测线路状况，检测现场布线和负载设备的开路和短路情况。
高精度输出：能够提供高精度的模拟信号输出，确保过程控制的精确性，适用于需要高可靠性和冗余的工业控制应用。
多种通信协议支持：支持多种通信协议，便于与不同类型的设备和系统进行通信，可与其他ICS Triplex模块一起使用，提供灵活的系统配置选项。
The ICS TRIPLEX T8480 is a high-performance analog output module that is part of the ICS Triplex product line from Rockwell Automation.The following are product details:
Basic Information
Product Number:T8480
Type:Analog Output Module
Origin:USA
Dimensions:266mm(H)x 31mm(W)x 303mm(D)
Weight:1.3kg
Power Supply:Backplane(IMB)supply voltage:20V DC to 32V DC,22W power;field supply voltage:18V DC to 32V DC,maximum current:0.9A
Performance Parameters
Output Channels:40
Output Characteristics:Off-state leakage current:350μA maximum at 24V;continuous current rating:1mA to 22mA,recommended output current:4mA to 20mA;calibrated accuracy:±0.1%of full scale at 25°C;overall accuracy:±0.25%of full scale from 0°C to 60°C
Isolation:50V between power banks and between power banks and field common Reinforced insulation(continuous),250V basic insulation(fault)between channels.
Event Sequence:Event resolution is 1ms,timestamp accuracy is±10ms.
Features:Triple Modular Redundancy(TMR):Each output channel utilizes TMR technology,comprised of three independent modules.This ensures consistency by comparing the outputs of the three modules.If the output of one module does not match the output of the other two,the system automatically switches to the functioning module,enhancing system reliability and fault tolerance.
Automatic Diagnostics and Self-Test:Comprehensive automatic diagnostics and self-test capabilities monitor module status and performance in real time,automatically detecting line conditions and open and short circuits in field wiring and load devices.
High-Precision Output:Provides high-precision analog signal output,ensuring precise process control.Suitable for industrial control applications requiring high reliability and redundancy.
Multiple Communication Protocol Support:Supports multiple communication protocols,facilitating communication with different types of equipment and systems.It can be used with other ICS Triplex modules,providing flexible system configuration options.
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
