This device is a three isolated DC voltage isolation transducer, Using the principle of photoelectric isolation to detect the DC voltage signal, and linearly output the 0 ~ 5V, 0-10V, 0 ~ 20mA or 4 ~ 20mA and other standard signals after isolation. The product is complete isolation between input and output, input and power supply, and with the advantages of high precision, fast response, high isolation pressure, low temperature drift, easy installation and so on. It is widely used in computer field data acquisition, industrial control, PLC control and other automatic control system.
Test conditions: auxiliary power: +12 V, room temperature: 25°C.
Input range: 0~500VDC;
Output: 0~5VDC, 4~20mA, 0~10VDC, 0~20mA;
Power supply: 12VDC, 15VDC, 24VDC, 220VAC optional;
Load capacity: ≥2KΩ (voltage output), ≤250Ω (current output);
Temperature drift: ≤300ppm/°C;
Isolation voltage: 2500 V DC;
Response time: ≤300 mS;
Rated power consumption: voltage output≤400mW, current output (4~20mA) ≤800mW;
Output ripple: ≤10mV;
Frequency range: (45~65Hz up to 5K, please specify when ordering);
Surge impact immunity:
Power supply port three 2000V (L-N / 2Ω / integrated wave),
Analog I / O port three 2000V (L-N / 40Ω / integrated wave);
Impulse immunity: none;
Input overload capacity: 2 times the rated input value, 1 second 10 times;
Operating temperature: -10 ~ 60°C;
Storage temperature: -40 ~+70°C.
wiring diagram of voltage output
wiring diagram of current output
High isolation voltage, the isolation voltage between input and output can reach 2500Vdc;
Using electromagnetic isolation technology, stable and reliable performance, small temperature drift;
The output port and power port can withstand 2KV surge impact;
High accuracy, better than 0.2;
Using rail installation, easy to install, in line with international standards.