Technical Data: KFD2-STC4-1
产品阐述 | ||
Input 0/4 mA ... 20 mA Output 0/4 mA ... 20 mA |
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General specifications | ||
Signal type | Analog input | |
Supply | ||
Connection | Power Rail or terminals 14+, 15- | |
Rated voltage | 20 ... 35 V DC | |
Ripple | within the supply tolerance | |
Power loss | 1.4 W | |
Power consumption | 1.8 W | |
Input | ||
Connection | terminals 1+, 2-, 3 or 5-, 6+ | |
Input signal | 0/4 ... 20 mA | |
Voltage drop | ≤ 2.4 V at 20 mA (terminals 5, 6) | |
Input resistance | ≤ 64 Ω terminals 2-, 3 ; ≤ 500 Ω terminals 1+, 3 (250 Ω load) | |
Available voltage | ≥ 16 V at 20 mA, terminals 1+, 3 | |
Output | ||
Connection | terminals 7-, 8+, 9 | |
Load | 0 ... 800 Ω | |
Output signal | 4 ... 20 mA (overload > 25 mA) | |
Ripple | max. 50 µA eff | |
Transfer characteristics | ||
Deviation | at 20 °C (68 °F), 0/4 ... 20 mA ≤ 10 µA incl. calibration, linearity, hysteresis, loads and fluctuations of supply voltage |
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Frequency range | input to output: bandwidth with 0.5 Vpp signal 0 ... 7.5 kHz (-3 dB) output to input: bandwidth with 0.5 Vpp signal 0.3 ... 7.5 kHz (-3 dB) |
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Settling time | 200 µs | |
Directive conformity | ||
Electromagnetic compatibility | ||
Directive 2004/108/EC | EN 61326-1:2006 | |
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 | approx. 200 g | |
Dimensions | 20 x 124 x 115 mm (0.8 x 4.9 x 4.5 in) , housing type B2 | |
Mounting | on 35 mm DIN mounting rail acc. to EN 60715:2001 |