* 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.