| Customization: | Available |
|---|---|
| Item: | Loop Powered Passive 4-20mA Signal Isolator |
| Input: | 0-20mA/4-20mA |
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Features:
1. 4-20mA current input/output, high precision (distortion <0.2%)
2. High linearity in the full span(non-linearity<0.2%).
3. Isolation between signal input and output: 3KV or 6KVDC
4. Low impedance (volt. drop<2V), no external instruments or power supply required.
5. SIP 12Pin small size, UL94V-0 standard for flame retardant encapsulation.
6. 4-20mA signal extra-wide range volt. Input (8.5~28VDC).
7. Frequency response (small signal band-width): 2KHZ (Io=20mA)
8. Industrial operating temperature: - 45ºC ~ + 85ºC
Applications:
1. 4-20mAsignal long-distance transmission in industrial site
2. PLC, DCS analog signals data acquisition and isolation
3. Ground loop elimination
4. Transmission and Monitoring of signals of instruments and meters, sensors,etc
5. Analog signal data acquisition, isolation and long distance non-distortion transmission.
6. Monitor and control electrical instruments and meters, medical equipments, isolated safety bar.
7. Isolated safety bar in rail transit DC high voltage monitoring
Specification:
| Item | Two Wire Loop Powered Passive 4-20mA Signal Isolator |
| Model No. | ISO 4-20mA |
| Input | 0-20mA/4-20mA |
| Output | 0-20mA/4-20mA |
| Power supply | Loop powered |
| Isolation voltage | 3KVDC isolation between input and output |
Optional packages:
 PCB Mount |
DIN3 rail mounted |
DIN35 rail mounted |
| Low Cost US$11.9~14 |
Small DIN Rail Case Low Cost |
Supports 2 inputs and 2 outputs, 3 inputs and 3 outputs |
| Dimension | ||
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Wiring Diagram:
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| PCB mounted |
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| DIN3 rail mounted |
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| DIN35 rail mounted |
For more information, please feel free to contact us ! ! !
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