參數(shù)表節(jié)選:的技術(shù)參數(shù) KFD2-STC4-2
產(chǎn)品闡述 | ||
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Input 0/4 mA ... 20 mA Output 0/4 mA ... 20 mA |
General specifications | ||
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Signal type | Analog input | |
Supply | ||
Connection | Power Rail or terminals 14+, 15- | |
Rated voltage | 20 ... 35 V DC | |
Ripple | within the supply tolerance | |
Power dissipation | 1.8 W | |
Power consumption | max. 2.7 W | |
Input | ||
Connection | terminals 1+, 3-; 4+, 6- | |
Input signal | 0/4 ... 20 mA | |
Open circuit voltage/short-circuit current | terminals 1+, 3-; 4+, 6-: 22.1 V / 38 mA | |
Available voltage | terminals 1+, 3: ≥ 16 V at 20 mA | |
Output | ||
Connection | terminals 7-, 8+; 10-, 11+ | |
Load | 0 ... 550 Ω at 20 mA | |
Output signal | 4 ... 20 mA (overload > 25 mA) | |
Ripple | max. 50 µA rms | |
Transfer characteristics | ||
Deviation | at 20 °C (68 °F), 0/4 ... 20 mA ≤ 10 µA incl. calibration, linearity, hysteresis, loads and fluctuations of supply voltage | |
Frequency range | input to output: bandwidth with 1 Vpp signal 0 ... 7.5 kHz (-3 dB) output to input: bandwidth with 1 Vpp signal 0.3 ... 7.5 kHz (-3 dB) | |
Settling time | 200 µs | |
Rise time/fall time | 20 µs | |
Directive conformity | ||
Electromagnetic compatibility | ||
Directive 2014/30/EU | EN 61326-1:2013 (industrial locations) | |
Conformity | ||
Electromagnetic compatibility | NE 21:2011 | |
Degree of protection | IEC 60529:2001 | |
Ambient conditions | ||
Ambient temperature | -20 ... 60 °C (-4 ... 140 °F) | |
Mechanical specifications | ||
Degree of protection | IP20 | |
Mass | approx. 150 g | |
Dimensions | 20 x 124 x 115 mm (0.8 x 4.9 x 4.5 inch) , housing type B2 | |
Mounting | on 35 mm DIN mounting rail acc. to EN 60715:2001 |
全新德國倍加福 P+F安全柵 雙通道 模擬量輸入信號(hào)調(diào)節(jié)器
全新德國倍加福 P+F安全柵 雙通道 模擬量輸入信號(hào)調(diào)節(jié)器