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一般特性
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Signal type
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Digital Input
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功能安全性参数
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安全完整性等级 (SIL)
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SIL 3
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供电
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连接器
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Power Rail or terminals 22+, 23+, 24-
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额定电压
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20 ... 35 V DC
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纹波
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≤ 10 %
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额定电流
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≤ 130 mA
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功耗
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2.1 W
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功耗
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max. 2.3 W
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输入
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连接器
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terminals 10+, 12-
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开路电压/短路电流
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approx. 8.4 V DC / approx. 11.7 mA
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Lead resistance
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≤ 50 Ω, in hazardous area cable capacitances and inductivities are to be taken into account
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开关点
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Relay de-energized
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I < 2.1 mA and I > 5.9 mA
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Relay energized
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2.8 mA < I < 5.3 mA
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响应延时
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≤ 1 ms
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输出
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连接器
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output I: terminals 13, 14 ; output II: terminals 15, 21 ; output III: terminals 16+, 17-
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输出 I
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relay , signal
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触点负载
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50 V AC/1 A/cos φ > 0.7; 24 V DC/1 A resistive load
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机械寿命
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50 x 106 switching cycles
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输出 II
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relay , signal
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触点负载
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50 V AC/1 A/cos φ > 0.7; 24 V DC/1 A resistive load
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机械寿命
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50 x 106 switching cycles
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Output III
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electronic output, passive , fault signal
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额定电压
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10 ... 30 V DC
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信号电平
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1-signal: (L+) -2.5 V (7 mA, short-circuit proof) / 0-signal: blocked output
(Leakage current ≤ 10 mA)
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Transfer characteristics
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开关频率
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5 Hz
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指令符合
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电磁兼容性
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Directive 2004/108/EC
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EN 61326-1:2006
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Low voltage
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Directive 2006/95/EC
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EN 61010-1:2010
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Conformity
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电磁兼容性
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NE 21:2011
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防护等级
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IEC 60529:2001
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周围环境
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环境温度
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-20 ... 60 °C (-4 ... 140 °F)
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机械特性
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防护等级
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IP20
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重量
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approx. 280 g
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外形尺寸
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40 x 107 x 115 mm (1.6 x 4.2 x 4.5 in) , housing type C1
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安装
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on 35 mm DIN mounting rail acc. to EN 60715:2001
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Data for application in connection with Ex-areas
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EC-类型 鉴定证书
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PTB 00 ATEX 2042 , for additional certificates see
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保护型号、类别、组别
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 II (1)GD [EEx ia] IIC [circuit(s) in zone 0/1/2]
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符合标准
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TÜV 99 ATEX 1493 X , observe statement of conformity
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Group, category, type of protection, temperature class
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II 3G Ex nA nC IIC T4
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放大图片
