Author：
madshen Add Time：2014-04-02 16:50:35
MDSC346E series conversion isolator The power supply circuit. Mounted as a guide rail, the base and the host can be separated from the plug, easy installation and maintenance. Series of products rich, can handle the current, voltage, thermal resistance, thermocouple, switch and other industrial products are widely signal. The application in building material, metallurgy, electric power and other industries, effectively restrain all kinds of interference signal.
function
Linear voltage receiving site / The current signal, after the isolation process, transform into Two Wire current signal output.The output circuit of power supply, power does not need to work independently. Optional One enter One A.
Type specification
Product model | 1 input code | 2 input code | The output of the 1 code | The output of the 2 code |
MDSC346E- | 1:0~1VDC | 0: input 2 | C:4~20mADC | 0: output 2 |
2:0~5VDC |
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3:1~5VDC |
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4:0~10VDC |
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A:0~10mADC |
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B:0~20mADC |
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C:4~20mADC |
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G: other signals |
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Product features:
The input and output power, the three party is completely isolated, strong anti-interference ability
High precision, high linearity, high stability
Modular design, small volume, low power consumption, suitable for intensive installation
Reasonable structure, easy plugging, installation, disassembly and maintenance is more convenient and simple
Technical indicators
Input signal: DC current or voltage signal
Input impedance: current input is less than or equal to Two hundred Omega;
The input voltage is greater than or equal. 500K Omega
Output signal: Two Wire 4~20mA
Output voltage: 16~30V That is, the operating power supply voltage
Conversion accuracy: + 0.2%F.S
Temperature drift:. 0.01% F.S/ C
Dielectric strength: input / The output is more than 2000VAC ( 1min )
Insulation resistance: input / The output is more than 100M (omega 500VDC )
Remarks： DCS The Board shall be provided for Two Wire input mode (distribution mode).
For details please download:MDSC346E series switch isolator, circuit power supply
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MDSC346E conversion isolator circuit power supply
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