描述
ABB D1801 3BSE020508R1是一款24V直流数字输入模块,属于ABB S800 I/O系统,以下是其产品详情:
基本信息
品牌:ABB
型号:D1801
产品代码:3BSE020508R1
产品类型:数字输入模块
通道数量:16个
电气特性
输入电压范围:“0”状态为-30…+5V,“1”状态为15…30V,额定输入电压为24V DC。
输入电流:24V时为6mA。
输入阻抗:3.5kΩ。
隔离:通道与地之间分组隔离。
滤波时间:数字可选,有2、4、8、16ms。
最大现场电缆长度:600米。
额定绝缘电压:50V。
介电测试电压:500V。
物理参数
尺寸:86.1mm×102mm×58.5mm。
重量:约0.24kg。
安装方式:可安装在S800L机架上。
工作环境
工作温度范围:0℃至+55℃(垂直安装时,最高环境温度为40℃)。
存储温度范围:-40℃至+85℃。
相对湿度:5%至95%,非冷凝。
防护等级:IP20。
其他特性
诊断功能:前面有LED指示灯,包括状态指示灯(运行或故障)以及1-16通道的信号状态指示灯,第16通道可用于电压监控。
符合标准:符合EN 61000-6-4和EN 61000-6-2等EMC标准,以及IEC/EN 61131-2机械操作条件标准。

The ABB D1801 3BSE020508R1 is a 24V DC digital input module for the ABB S800 I/O system.The following are its product details:
Basic Information
Brand:ABB
Model:D1801
Product Code:3BSE020508R1
Product Type:Digital Input Module
Number of Channels:16
Electrical Characteristics
Input Voltage Range:”0″state-30…+5V,”1″state 15…30V.Rated input voltage is 24V DC.
Input Current:6mA at 24V.
Input Impedance:3.5kΩ.
Isolation:Channels are grouped and isolated from ground.
Filter Time:Digitally selectable:2,4,8,or 16ms.
Maximum Field Cable Length:600m.
Rated Insulation Voltage:50V.
Dielectric Test Voltage:500V.Physical Parameters
Dimensions:86.1mm×102mm×58.5mm.
Weight:Approximately 0.24kg.
Mounting Method:Mountable in an S800L rack.
Operating Environment
Operating Temperature Range:0°C to+55°C(maximum ambient temperature is 40°C when mounted vertically).
Storage Temperature Range:-40°C to+85°C.
Relative Humidity:5%to 95%,non-condensing.
Protection Rating:IP20.
Other Features
Diagnostics:Front-mounted LED indicators include status(operational or fault)and signal status indicators for channels 1-16.Channel 16 can be used for voltage monitoring.
Standard Compliance:Complies with EMC standards such as EN 61000-6-4 and EN 61000-6-2,as well as the IEC/EN 61131-2 standard for mechanical operating conditions.
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