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价格：电议
所在地：上海
型号：KFD2-DWB-EX1.D
更新时间：2014-02-25
浏览次数：999
公司地址：上海市宝山区沪太路5355弄6幢10号910室
张小姐(女士) 销售工程师
| 产品阐述 | ||
| 24 V DC | ||
| General specifications | ||
| Signal type | Digital Input | |
| Supply | ||
| Connection | terminals 23+, 24- or power feed module/Power Rail | |
| Rated voltage | 20 ... 30 V DC | |
| Rated current | approx. 100 mA | |
| Power loss/power consumption | ≤ 1.8 W / 1.8 W | |
| Input | ||
| Connection | Input I: intrinsically safe: terminals 1+, 3- Input II: non-intrinsically safe: terminals 13+, 14- |
|
| Input I | acc. to EN 60947-5-6 (NAMUR), see system de |
|
| Pulse duration | > 50 µs | |
| Input frequency | 0.001 ... 5000 Hz | |
| Lead monitoring | breakage I ≤ 0.15 mA; short-circuit I > 6.5 mA | |
| Input II | startup override: 1 ... 1000 s, adjustable in steps of 1 s | |
| Active/Passive | I > 4 mA (for min. 100 ms) / I < 1.5 mA | |
| Open circuit voltage/short-circuit current | 18 V / 5 mA | |
| Output | ||
| Connection | output I: terminals 10, 11, 12 output II: terminals 16, 17, 18 |
|
| Output I, II | signal, relay | |
| Contact loading | 250 V AC / 2 A / cos φ ≥ 0.7; 40 V DC / 2 A | |
| Mechanical life | 5 x 107 switching cycles | |
| Energized/De-energized delay | approx. 20 ms / approx. 20 ms | |
| Collective error message | Power Rail | |
| Directive conformity | ||
| Electromagnetic compatibility | ||
| Directive 2004/108/EC | EN 61326-1:2006 | |
| Low voltage | ||
| Directive 2006/95/EC | EN 61010-1:2010 | |
| Conformity | ||
| Electromagnetic compatibility | NE 21:2006 | |
| Protection degree | IEC 60529:2001 | |
| Ambient conditions | ||
| Ambient temperature | -20 ... 60 °C (-4 ... 140 °F) | |
| Mechanical specifications | ||
| Protection degree | IP20 | |
| Mass | 300 g | |
| Dimensions | 40 x 119 x 115 mm (1.6 x 4.7 x 4.5 in) , housing type C3 | |
| Mounting | on 35 mm DIN mounting rail acc. to EN 60715:2001 | |
| Data for application in connection with Ex-areas | ||
| EC-Type Examination Certificate | TÜV 99 ATEX 1408 , for additional certificates see www.pepperl-fuchs.com | |
| Group, category, type of protection | II (1)GD, I (M1) [Ex ia] IIC, [Ex iaD], [Ex ia] I (-20 °C ≤ Tamb ≤ 60 °C) | |
| Statement of conformity | TÜV 02 ATEX 1885 X | |
| Group, category, type of protection, temperature class | II 3G Ex nA nC IIC T4 | |
| Output I, II | ||
| Contact loading | 50 V AC/2 A/cos φ > 0.7; 40 V DC/1 A resistive load | |
| Directive conformity | ||
| Directive 94/9/EC | EN 60079-0:2009, EN 60079-11:2007 , EN 60079-15:2005 , EN 60079-26:2007 , EN 61241-11:2006 | |
| International approvals | ||
| FM approval | ||
| Control drawing | 16-538FM-12 | |
免责声明：以上所展示的[KFD2-DWB-EX1.D P+F隔离栅]信息由会员[上海桂伦自动化设备有限公司]自行提供，内容的真实性、准确性和合法性由发布会员负责。
