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PEPPERL+FUCHS隔离栅，KFD2-SCD-EX1.LK[产品打印页面]
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产品名称:
PEPPERL+FUCHS隔离栅，KFD2-SCD-EX1.LK
产品型号:
-
产品展商:
P+F
关注指数:615
产品文档:
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简单介绍
PEPPERL+FUCHS隔离栅，KFD2-SCD-EX1.LK
外形尺寸 32 x 100 x 103 mm (1.26 x 3.9 x 4 in)
Data for application in connection with Ex-areas
符合标准 PF 08 CERT 1234 X
保护型号、类别、组别 II 3 G Ex nA [ic] IIC T4 Gc
PEPPERL+FUCHS隔离栅，KFD2-SCD-EX1.LK
的详细介绍
PEPPERL+FUCHS隔离栅，KFD2-SCD-EX1.LK
环境温度 -20 ... 60 °C (-4 ... 140 °F) , 70 °C (non-Ex)
储存温度 -25 ... 85 °C (-13 ... 185 °F)
抗冲击 shock type I, shock duration 11 ms, shock amplitude 50 m/s2, number of shock directions 6, number of shocks per direction 100
抗振动 frequency range 5 ... 500 Hz, amplitude 5 ... 13.2 Hz ± 1.5 mm, 13.2 ... 100 Hz 1g, sweep rate 1 octave/min, duration 10 sweeps 5 Hz - 100 Hz - 5 Hz
Damaging gas for plugs: 21 days in 25 ppm SO2, at 25 °C and 75 % rel. humidity, device G3
机械特性
防护等级 IP20 when mounted on backplane
连接器 removable front connector with screw flange (accessory)
wiring connection via spring terminals (0.14 ... 1.5 mm2) or screw terminals (0.08 ... 1.5 mm2)
重量 approx. 130 g
额定值 符合 EN 60947-5-6 (NAMUR)
开关点/开关迟滞 1.2 ... 2.1 mA / ± 0.2 mA
Digital signals (active) configurable
24 V 5 V
Switching point: ON > 8 V > 2.7 V
Switching point: OFF < 3 V < 2.3 V
电压 8.2 V
线路故障检测 can be switched on/off for each channel via configuration tool , active signals (24 V, 5 V) without line fault detection
连接器 mechanical switch with additional resistors (see connection diagram) , proximity switches without additional wiring
Short-circuit < 360 Ω
Open-circuit < 0.35 mA
Indicators/settings
LED指示灯 LED green: supply
LED red: line fault
指令符合
电磁兼容性
Directive 2004/108/EC EN 61326-1
Conformity
电磁兼容性 NE 21
防护等级 IEC 60529
周围环境
电气绝缘
Input/power supply, internal bus safe electrical isolation acc. to EN 60079-11, voltage peak value 375 V
指令符合
94/9/EC 指令 EN 60079-0:2009
EN 60079-11:2007
EN 60079-15:2010
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