* Test condition: auxiliary power supply:+24V, room temperature:25℃;

* Input range: 0~5AAC~700AAC;  

* Output: 5VDC,10VDC,4~20mA,0~20mA；

* Auxiliary power supply: 12VDC、15VDC、24VDC;   

* Accuracy: class 0.5;        

* Load capacity: load≥2KΩ(voltage output), load≤250Ω(current output);

* Temperature drfit: ≤300ppm/℃;

* Voltage isolation: 2500 V DC ;  

* Response time: ≤300 mS;                 

* Rated power consumption: ≤0.75W（≤30mA）;   

* Output ripple: ≤10mV;

* Frequency range: 45~65Hz（up to 5K, please specify when ordering);

* Surge impact immunity:

   Power port one-level ±0.5KV(L-N/2Ω/intergrated wave)

   Analog I/O port one-level ±0.5KV(L-N/40Ω/intergrated wave);

* Impulse immunity: input/power port ±2KV , analog I/O port ±1KV;

* Input overload capacity: 20 times of the measured current norminal value( maximium 3000A,short-time overload, apply one second repeat 5 times, interval 300S);

* Operating condition: temperature:-10~60℃; Humidity: ≤95%( no dew).

* Storage condition: temperature:-55~65℃; Humidity: ≤95%（no dew).