描述
ABB FAU810是一款火焰分析单元，可用于工业火焰检测领域。以下是其产品详情：
基本信息
供电电源：单电源供电范围21.6V至31.2VDC，也可由冗余24VDC电源供电（+/-20%），内置二极管用于电源隔离。
功耗：标准6W。
尺寸与重量：约180mm×150mm×120mm，重量约1.5kg。
防护等级：IP66（NEMA 4）。
防爆等级：ATEXⅡ2GD Ex dⅡCT6。
功能特点
双通道设计：内置两个独立放大器，可同时接收并处理两个火焰检测器探头信号，每个通道具备独立的火焰继电器及4-20mA模拟量输出，可确保火焰信号的精准采集与传输。
通信接口丰富：支持冗余Profi总线DP-V1，传输速率高达12Mbit/sec，也支持标准Modbus接口，255个节点 115Kbit/s，能实现与上位机或DCS系统的稳定数据交互。
全光谱检测：兼容红外线（920nm峰值）、紫外线（280nm响应）及可见光型探头，实现全光谱火焰监测。
智能分析：专利燃料数据库与自动调谐功能结合，动态优化火焰识别算法，信号准确率提升30%以上。支持多套参数自动选择，针对不同燃料工况实时调整检测参数。
故障诊断：连续自检功能覆盖火焰检测器及电子元件，故障诊断响应时间≤0.1秒。
客户界面规格
LCD显示屏：图形LCD显示模块，可显示4行20个字符和多个条形图。
编程按钮：4个，分别为编程、显示、向上和向下。
状态指示灯：4个，分别为电源、火焰#1、火焰#2、火焰#3或故障。
程序锁定：可通过本地DIP开关选择。
The ABB FAU810 is a flame analysis unit for industrial flame detection.The following are product details:
Basic Information
Power Supply:Single power supply range 21.6V to 31.2VDC,or redundant 24VDC power supply(±20%).Built-in diode for power isolation.
Power Consumption:Typical 6W.
Dimensions and Weight:Approximately 180mm×150mm×120mm,weight approximately 1.5kg.
Protection Rating:IP66(NEMA 4).
Explosion-proof Rating:ATEX II 2GD Ex d IICT6.
Features
Dual-Channel Design:Two independent amplifiers are built in to simultaneously receive and process signals from two flame detector probes.Each channel features an independent flame relay and 4-20mA analog output,ensuring accurate acquisition and transmission of flame signals.Rich Communication Interfaces:Supports redundant Profibus DP-V1 with a transmission rate of up to 12Mbit/sec.It also supports standard Modbus interfaces with 255 nodes at 115Kbit/sec,enabling stable data exchange with host computers or DCS systems.
Full-Spectrum Detection:Compatible with infrared(920nm peak),ultraviolet(280nm response),and visible light sensors,enabling full-spectrum flame monitoring.
Intelligent Analysis:A patented fuel database combined with auto-tuning dynamically optimizes the flame identification algorithm,improving signal accuracy by over 30%.It supports automatic selection of multiple parameter sets,allowing real-time adjustment of detection parameters for different fuel operating conditions.
Fault Diagnosis:Continuous self-test covers the flame detector and electronic components,with a fault diagnosis response time of≤0.1 second.
Customer Interface Specifications
LCD Display:Graphical LCD display module with 4 lines of 20 characters and multiple bar graphs.
Programming Buttons:Four buttons:Program,Display,Up,and Down.Status Indicators:4,indicating power,flame#1,flame#2,flame#3,or fault.
Program Lockout:Selectable via local DIP switch.
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