Author：
madshen Add Time：2014-04-02 16:45:37
MDSC345E series potentiometer transmission 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
The scene (slide wire potentiometer) signal, after the isolation process, transform into linear resistance 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 |
MDSC345E- | 1:0~100 potentiometer | 0: input 2 | C:4~20mADC | 0: output 2 |
2:0~1k potentiometer |
|
|
|
3:0~5k potentiometer |
|
|
|
4:0~10k potentiometer |
|
|
|
5:0~20k potentiometer |
|
|
|
G: other resistance |
|
|
|
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: the maximum range 0~20 K Omega
The excitation current is less than or equal to: 2mA
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:. 150ppm/ 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:MDSC345E series potentiometer transmission isolator, circuit power supply
Tags：
MDSC345E the potentiometer is transferred to the isolator circuit power supply
Browse：
