NOKEVAL转换器6580技术参数
Width only 9.5 mm |
Inputs 0…20 mA, 4…20 mA or 0…10 V |
Output 2-wire 4…20 mA |
Operating voltage range 10…34 VDC |
Voltage drop in the input loop 1 V |
Output load 700 Ω / 24 V |
Accuracy 0.05 % of the range |
Particularly suitable for isolating analog inputs for Programmable Logic (PLC) |
NOKEVAL转换器6580介绍
Nokeval设计了一种非常纤薄、仅9毫米、带有电流隔离的2线转换器。转换器由输出2线回路供电。它特别适合隔离可编程逻辑的模拟输入，因为那些提供电源和接线很简单。将电源连接到输出侧的想法消除了传统隔离器的典型问题，如输出负载小和输入侧压降高。三种输入类型可用：0..20和4..20 mA或0..10V，输出始终为4..20毫安。输出负载为700欧姆，采用24 VDC电源。可以通过提高输出环路电压来增加输出负载。输入电压降，仅1V，可将多个设备连接到同一输入回路。转换器交付时已校准至满量程的0.05 %精度。前盖有零位和跨度电位器，用于最终重新校准。标准6580的阻尼为10 ms。
Nokeval has designed a very slim, 9 mm only, 2-wire converter with calvanic isolation. Converter is powered by output 2-wire loop. It is specially suited to isolate analog inputs of programmable logics because those supply the power and wiring is simple.' The idea of connecting power supply to output side eliminates typical problems of conventional isolators like small output load and high input side voltage drop.Three input types are available: 0..20 and 4..20 mA or 0..10V, output is always 4..20 mA. Output load is 700 ohm by 24 VDC power supply. You can increase output load by rising output loop voltage. Input voltage drop, 1 V only, enables connection of several devices to same input loop. Converter is delivered calibrated to 0.05 % accuracy of full scale.Front cover has zero and span potentiometers for eventually recalibration. The damping of standard 6580 is 10 ms.
NOKEVAL转换器6580其他常用型号：
NOKEVAL 6580-4/20mA
NOKEVAL 6580-0/20mA
NOKEVAL 6580-0/10V
NOKEVAL converter NEW + ORIGINAL+ ONE YEAR WARRANTY
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如果有任何关于NOKEVAL转换器6580-4/20mA的疑问，请随时致电我们，爱泽工业（86-021-31006702）。我们将尽全力解决您的问题。
If you have any question for NOKEVAL products, please feel free to dial 0086-21-3100 6702/ send request email to sales@ize-industries.com / browse our website: www.ize-industries.com.
NOKEVAL转换器6580-4/20mA技术参数及介绍
