1通道隔离屏障,24 V直流电源(电源轨),干触点或NAMUR输入,2个无源晶体管输出,可用作信号分离器(1个输入和2个输出),可逆操作模式,线路故障检测(LFD),外壳宽度12.5 mm,通过弹簧端子连接,采用推入式连接技术,SIL 2(SC 3)符合;至;IEC/EN;61508
信号类型:数字输入安全完整性级别 (SIL):SIL 2系统能力 (SC):SC 3连接:电源导轨或终端 9+,10额定电压:19 ...30 V DCRipple:≤10%Rated current:20 ... 15 mAPower dissipation:≤700 mW including maximum power dissipation in the outputConnection side:field sideConnection:terminals 1+, 2-Rated values:acc. to EN 60947-5-6 (NAMUR)opencircuit voltage/short-circuit current:approx.10 V DC / approx. 8 mASwitching point/switching hysteresis:1.2 ...2.1毫安/约0.2 mA线路故障检测:breakage I ≤0.1 mA mA ,短路 I≥ 6.5 mA脉冲/Pause ratio:min. 100 µs / min. 100 µsConnection side:control sideConnection:output I: terminals 5, 6 ; output II: terminals 7, 8Rated voltage:30 V DCRated current:50 mAResponse time:≤200 µsSignal level:Signal: Signal: (external voltage) - 3 V max. for 50 mA
0-signal: blocked output (off-state current ≤10 µA)Output I:signal II:signal or error message ; TransistorCollective error message:Power50178,额定绝缘电压50 Veff输出/输出:根据EN 50178,额定绝缘电压50 VeffDisplay elements:LEDsControl elements:DIP开关Configuration:via DIP开关Labeling:前台贴标空间Electromagnetic compatibility:Electromagnetic compatibility:NE 21:2011Degree of protection:IEC 60529:2001Protection against電击:IEC 61010-1:2010Input:EN 60947-5-6:2000Ambient temperature:-20 ...60 °C (-4...140 °F)
扩展的环境温度范围高达70°C(158 °F),有关必要的安装条件,请参阅手册保护程度IP20连接:弹簧端子质量:约100克尺寸:12.5 x 119 x 114 mm(0.5 x 4.7 x 4.5英寸)(宽x深),外壳类型A2安装:根据EN 60715:2001的35毫米DIN安装导轨上欧盟类型检查证书:BASEEFA 1