来源:未知 日期:2018/04/03 浏览量:次
一般特性: | ||
---|---|---|
Signal type | Analog input | |
Supply: | ||
Connection | terminals 14, 15 | |
Rated voltage | 20 ... 90 V DC / 48 ... 253 V AC | |
Rated current | ≤ 80 mA DC / ≤ 45 mA AC | |
Power consumption | ≤ 1.6 W / ≤ 2.6 VA | |
输入: | ||
Connection side | field side | |
Connection | terminals 1+, 3- : mV, V ; terminals 2+, 3- : mA | |
Input resistance | voltage: 1 MΩ , current: max. 100 Ω | |
Limit | 30 V | |
Current | 0 ... 20 mA | |
输出: | ||
Connection side | control side | |
Connection |
output I: terminals 10, 11, 12 output II: terminals 7-, 8+, 9- |
|
Output I | signal, relay | |
Contact loading | 250 V AC/2 A/cos φ 0.7; 40 V DC/2 A | |
Mechanical life | 2 x 107 switching cycles | |
Energized/De-energized delay | approx. 10 ms / approx. 10 ms | |
Output II | analog | |
Load | current: max. 550 Ω , voltage: min. 1 kΩ | |
传递特性: | ||
Deviation | 0.1 % of full-scale value | |
Reaction time | ≥ 150 ms/≤ 300 ms | |
指示灯/设置: | ||
Display elements | display | |
Control elements | Control panel | |
Configuration | via operating buttons | |
Labeling | space for labeling at the front | |
指令符合: | ||
Electromagnetic compatibility | ||
Directive 2004/108/EC | EN 61326-1:2006 | |
Low voltage | ||
Directive 2006/95/EC | EN 50178:1997 | |
符合: | ||
Electromagnetic compatibility | NE 21 | |
Degree of protection | IEC 60529 | |
周围环境: | ||
Ambient temperature | -20 ... 60 °C (-4 ... 140 °F) | |
机械特性: | ||
Degree of protection | IP20 | |
Connection | screw terminals | |
Mass | 150 g | |
Dimensions | 20 x 119 x 115 mm (0.8 x 4.7 x 4.5 inch) , housing type B3 | |
Mounting | on 35 mm DIN mounting rail acc. to EN 60715:2001 |
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