DIN 2*2 Rail Mounted ISO 4-20mA Signal Loop Isolator Module
Characteristic:
1. Accuracy Grade:0.1,0.2
2. No need external power supply
3. 4-20mA high accuracy of current input/output (distortion<0.2%)
4. Industrial wide temperature (-45~+80ºC)
5. High linearity (nonlinearity<0.2%)
6. Input/output 3000VDC isolation
7. Frequency response (small signal bandwidth):50HZ(Io=20mA)
8. Low input impedance,wide range input voltage:8-32VDC
| Input |
2xinput 4-20mA |
| Output |
2xinput 4-20mA |
| Isolation Voltage |
3000VDC |
DIN2*2 ISO 4-20mA Current Loop Isolation regulator belongs to SUNYUAN 4-20mA series, it provides signal
receive and transmittal on a single chip. The ceramic hermetic hybrid package contains an electromagnetic coupled
converter and current modulate. The very low input equivalent impendence allows the input voltage up to an ultra-wide
range, so that it is able to meet the requirements for no distortion in long-distance signal transmission under the
circumstance of no external instrument need for power supply. The internal ceramic PCB, printed impendence and
new isolation technologies allow the IC for the 3KVAC insulated voltage and meets the industrial level for the
extremely poor temperature, humidity and shaking conditions. DIN2*2 ISO 4-20mA series can be used conveniently
without any external instruments. It can meet the requirements for 4-20mA current loop isolation or signal isolation.
Application:
1. Analog signal data acquisition, isolation
2. Signal input/output,3000VDC isolated voltage
3. Industrial signal isolation
4. Ground interference control
5. No distortion in long-distance signal
6. Equipment signal acquisition
7. Electric power control ,medical instrument ,isolated safe bar
Other installation way for options
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