描述
ABB DO880是一款用于S800 I/O系统的数字输出模块,产品详情如下:
基本信息
品牌:ABB
原产国:瑞典
产品类型:数字输出模块
型号:DO880
产品编号:3BSE028602R1
尺寸:宽45mm,深102mm(包括连接器为111mm),高119mm
重量:约0.2kg
技术参数
输出通道:16通道
输出电压:24VDC(工作范围19.2-32VDC)
输出电流:每通道最大连续输出电流为0.5A
输出类型:电流源型
隔离情况:16个通道在一个隔离组中,与地隔离
额定绝缘电压:50V
介电测试电压:500VAC
功耗:5.6W
电流消耗(+5V模块总线):45mA
电流消耗(+24V模块总线):最大50mA
电流消耗(+24V外部):10mA
工作温度范围:0℃至+55℃
存储温度范围:-40℃至+70℃
功能特点
冗余配置:支持冗余或单一配置,提高系统可靠性。
保护功能:输出通道具有短路限流和过热保护功能。
状态指示:每个输出通道都有输出状态指示LED,可直观显示通道工作状态。
故障检测:具备回路监测功能,可监控短路和开路负载,还可在不输出脉冲的情况下诊断输出开关,具有先进的板载诊断功能。
安全认证:符合IEC 61508的SIL3安全完整性等级认证,以及EN 954-1的4类认证。
The ABB DO880 is a digital output module for the S800 I/O system.Product details are as follows:
Basic Information
Brand:ABB
Country of Origin:Sweden
Product Type:Digital Output Module
Model:DO880
Product Number:3BSE028602R1
Dimensions:Width 45mm,Depth 102mm(111mm including connector),Height 119mm
Weight:Approximately 0.2kg
Technical Parameters
Output Channels:16
Output Voltage:24VDC(Operating Range:19.2-32VDC)
Output Current:Maximum continuous output current per channel is 0.5A
Output Type:Current Source
Isolation:16 channels in a single isolation group,isolated from ground
Rated Insulation Voltage:50V
Dielectric Test Voltage:500VAC
Power Consumption:5.6W
Current Draw(+5V Module Bus):45mA
Current Draw(+24V Module Bus):Maximum 50mA
Current Consumption(+24V External):10mA
Operating Temperature Range:0°C to+55°C
Storage Temperature Range:-40°C to+70°C
Features
Redundant Configuration:Supports redundant or single-use configurations for enhanced system reliability.
Protection:Output channels feature short-circuit current limiting and overtemperature protection.
Status Indicator:Each output channel has an output status LED for intuitively displaying channel operating status.
Fault Detection:Features loop monitoring,short-circuit and open-circuit load monitoring,and advanced onboard diagnostics for output switching without output pulses.
Safety Certification:Complies with IEC 61508 SIL3 safety integrity level certification and EN 954-1 Category 4 certification.
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