KFD2-CR-EX1.30300 现货 特卖
地区：上海 上海市
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| 产品阐述 | ||
|
Input 0/4 mA ... 20 mA Output 0/4 mA ... 20 mA |
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| Supply | ||
| Connection | Power Rail or terminals 11+, 12- | |
| Rated voltage | 20 ... 35 V DC | |
| Ripple | < 20 µAeff | |
| Power loss | 1.3 W | |
| Power consumption | approx. 1.8 W | |
| Input | ||
| Connection | terminals 1+, 2+, 3- | |
| Input resistance | approx. 220 Ω terminals 2-, 3 | |
| Available voltage |
approx. 16.5 V at 25 mA terminals 1+, 2- ≥ 13.6 V at 20 mA terminals 1+, 3- |
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| Output | ||
| Connection | terminals 7-, 8+, 9- | |
| Load | ≤ 1 kΩ | |
| Output signal | 0 ... 20 mA | |
| Ripple | max. 20 µA ss | |
| Available voltage | 20 V DC | |
| Transfer characteristics | ||
| Rise time | approx. 50 µs; load = 250 Ω | |
| De-energized delay | approx. 50 µs; load = 250 Ω | |
| Directive conformity | ||
| Electromagnetic compatibility | ||
| Directive 89/336/EEC | EN 61326, EN 50081-2 | |
| Conformity | ||
| Electromagnetic compatibility | EN 50081-2, EN 50082-2, NE 21, IEC 801-4, 801-5 and 801-6, intensity level 3 | |
| Protection degree | IEC 60529 | |
| Ambient conditions | ||
| Ambient temperature | -20 ... 60 °C (-4 ... 140 °F) | |
| Mechanical specifications | ||
| Protection degree | IP20 | |
| Mass | approx. 100 g | |
| Dimensions | 20 x 107 x 115 mm (0.8 x 4.2 x 4.5 in) | |
| Data for application in connection with Ex-areas | ||
| EC-Type Examination Certificate | BAS 00 ATEX 7164 , for additional certificates see | |
| Group, category, type of protection | II (1)GD [EEx ia] IIC (-20 °C ≤ Tamb ≤ 60 °C) [circuit(s) in zone 0/1/2] | |
| Statement of conformity | TÜV 02 ATEX 1797 X , observe statement of conformity | |
| Group, category, type of protection, temperature class | II 3G EEx nA II T4 [device in zone 2] | |
| Directive conformity | ||
| Directive 94/9/EC | EN 50014, EN 50020, EN 50021 | |
KFD2-CR-EX1.30300
p+F
