1-element DC Current Transducer

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  • This product is a treble isolation DC current isolation transducer. Adopts the principle of electromagnetic isolation, to detect DC current signal, output the linear standard signals of 0 ~ 5V, 0 ~ 20mA or 4 ~ 20mA after the isolation. Completely isolation between input and output, input and power supply, power supply and output. The transducer with the characteristics of high precision, fast response, high isolation voltage, low temperature drift, simple installation and so on. It can be widely used in computer field data collection, industrial control, PLC measuring controlling system and other automatic control systems.

    Data Sheet

    * Test conditions: auxiliary power supply: +12 V, room temperature: 25°C;

    * Input range: 0~5A DC; 

    * Output: 0~5VDC, 4~20mADC, 0~10VDC, 0~20mADC;

    * Power supply: 12V/15V/24V DC; 110V/220V AC/DC; (48V power supply can be customized)

    * Rated power consumption: <0.8W(+12V) 、<1.5W(+24V);

    * Accuracy: class 0.2, class 0.5 (input less than 1mA or greater than 2A is class 0.5);   

    * Load capacity: load ≥ 2KΩ (voltage Vz output),

                                load ≤ 250Ω (current Iy, Iz output);

    * Temperature drift: ≤300ppm/°C;

    * Isolation voltage:  2500 V DC;   

    * Output ripple: ≤10mV;

    * Response time: ≤300 mS;     

    * Frequency range: none;          

    * Input overload capacity: 2 times of the rated input value, 1 second 10 times;

    * Surge impact immunity: 

       Power supply port three-level 2000V (L-N / 2Ω / integrated wave),

       Analog I / O port three-level 2000V (L-N / 40Ω / integrated wave);

    * Impulse immunity: None;

    * Storage temperature: -40~70°C;

    * Operating temperature: -10~60°C.  



    MS1 case style


    MS2 case style


    MS3 case style


    Installation dimensions


                                                                                    Connection diagram

    Strong stability: with internal temperature compensation circuit to compensate for the impact of ambient temperature on the product.

    Treble isolation: input, output, and power supply are completely isolated from each other, high anti-interference ability.

    High precision: linearity and long-term stability are guaranteed within the accuracy range.

    Easy installation: using standard rail mounting and screw mounting.

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