ED1822A-HEDT300867R1 ABB 高速计数器

品牌:ABB

品名:ABB DCS模块

部件号:ED1822a

型号:ED1822A-HEDT300867R1

其他:ABBProconticPartType: HEDT300867R1

描述:ED1822aModule

ED1822A HEDT300867R1模块各风电机组通过光纤以太网连接至主控室的上位机操作员站，实现整个风场的远程监控，上位机监控软件具有如下功能：

系统具有友好的控制界面。系统显示各台机组的运行数据，如每台机组的瞬时发电功率、累计发电量、发电小时数、风轮及电机的转速和风速等。

控制板高速计数器是一种计算机硬件，用于对输入信号进行计数和记录。它的工作原理是将输入信号作为计数的输入，并根据信号的变化进行计数。计数器通常以二进制的形式进行计数，即每个计数器位代表一个二进制位。

高速计数器通常用于计算机系统中，用于对输入信号进行高速计数和处理。它的优点是能够在短时间内对大量输入信号进行计数和处理，并且可以与其他计算机硬件进行连接和通信。高速计数器的应用范围很广，例如在计算机存储系统中用于对数据信号进行计数和处理，在计算机总线系统中用于对总线信号进行计数和处理等。

用于在距离主机箱7.5英里(12公里)的范围内操作，具有出色的抗静电和电磁干扰能力。输入输出模块*数字输入模块接收这些标称电压的离散信号:115 VACIVDC、 48 VACNDC和24VAC/VDC。TMR模块中提供所有电压。非TMR模块仅提供24VDC和48VDC电源。速度输入和总计模块也可用。·受监控数字输出模块产生这些标称电压的离散输出信号，并对现场电路和负载设备进行诊断:115VAC、120 VDC、48 VDC和24VDC数字输出模块产生这些标称电压的离散输出信号: 115 VAC、120 VDC、24和48 VDC。还提供双输出模块。·模拟输入模块接收以下类型的模拟信号:0-5 VDC、-5至+5 VDC、0-10VDC和、K、T和E型热电偶。隔离型和直流耦合型都有。模拟输出模块驱动八个4-20 mA模拟输出信号。高电流AO模块包括6个4-20mA点和2个20-320 mA点。

ED1822A-HEDT300867R1 ABB 高速计数器

Brand :ABB

Product name :ABB DCS module

Part number :ED1822a

Model :ED1822A-HEDT300867R1

Other :ABBProconticPartType: HEDT300867R1

Description :ED1822aModule

ED1822A HEDT300867R1 module Each wind turbine is connected to the upper computer operator station in the main control room through optical fiber Ethernet to realize remote monitoring of the entire wind farm. The upper computer monitoring software has the following functions:

The system has a friendly control interface. The system displays the operating data of each unit, such as the instantaneous power generation of each unit, cumulative power generation, power generation hours, wind turbine and motor speed and wind speed.

Control board high-speed counter is a computer hardware used to count and record input signals. It works by taking the input signal as the input to the count and counting according to the change of the signal. Counters are usually counted in binary form, that is, each counter bit represents one binary bit.

High-speed counters are commonly used in computer systems for high-speed counting and processing of input signals. Its advantage is that it can count and process a large number of input signals in a short time, and it can connect and communicate with other computer hardware. High-speed counters are used in a wide range of applications, such as counting and processing data signals in computer storage systems, and counting and processing bus signals in computer bus systems.

Designed to operate up to 7.5 miles (12 km) from the main box, with excellent anti-static and electromagnetic interference capabilities. I/O modules * Digital input modules receive discrete signals at these nominal voltages :115 VACIVDC, 48 VACNDC and 24VAC/VDC. All voltages are available in the TMR module. Non-tmr modules provide 24VDC and 48VDC power only. Speed input and total modules are also available. · Monitored digital output modules generate discrete output signals for these nominal voltages and diagnose field circuits and load devices :115VAC, 120 VDC, 48 VDC and 24VDC digital output modules generate discrete output signals for these nominal voltages :115VAC, 120 VDC, 24 and 48 VDC. Dual output modules are also available. · The analog input module receives the following types of analog signals :0-5 VDC, -5 to +5 VDC, 0-10VDC and, K, T and E thermocouples. Both isolated and DC coupled. The analog output module drives eight 4-20 mA analog output signals. The high current AO module consists of six 4-20mA points and two 20-320mA points.