<div class="detailmodule_html"><div class="detail-desc-decorate-richtext"><br/><p style="font-size:13px;text-align:left;color:rgb(67, 70, 73)" align="left"><span style="font-size:22px"><span style="font-family:Arial, Helvetica, sans-serif"><strong>Product Description:</strong></span></span><span style="font-size:18px"><span style="font-family:Arial, Helvetica, sans-serif"><br/><br/>In the process of circuit signal transmission voltage signal will become weaker with the increase of transmission distance, using current transmission can avoid the signal becoming weak. This module is used at the end of current signal transmission to convert the signal into voltage signal for microcontroller detection. The current input supports 4-20Ma, 0-20mA, and the voltage output supports 0-3.3V 0-5V 0-10V.</span></span><br/><br/><br/><br/><span style="font-size:22px"><span style="font-family:Arial, Helvetica, sans-serif"><strong>Product highlights:</strong></span></span><span style="font-size:18px"><span style="font-family:Arial, Helvetica, sans-serif"><br/><br/>Wide range of supply voltage, output voltage supports multiple ranges;<br/><br/>Zero and full scale are self-adjustable;<br/><br/>High stability, good linearity, industrial grade;<br/><br/>Current signal sampling resistor using high-precision color ring resistor, high precision, small temperature drift, high power.</span></span><br/><br/><br/><br/><br/><br/><br/><br/><span style="font-size:22px"><span style="font-family:Arial, Helvetica, sans-serif"><strong>Instructions for use:</strong></span></span><span style="font-size:18px"><span style="font-family:Arial, Helvetica, sans-serif"><br/><br/>1. Module wired according to the definition of the supply voltage 7-36V (if the output to 10V, the supply voltage must be greater than 12V)<br/><br/>2. After power on, D2 light should be on, otherwise please check the wire connection. Board with reverse protection, reverse connection does not burn. <br/><br/>3. when the current input is a small value (0mA or 4mA), adjust the ZERO potentiometer so that the VOUT output is a small value (0.0V or other voltage)<br/><br/>4. when the current input is value (20mA), adjust the SPAN potentiometer so that the VOUT output is value (3.3V or 5V or 10V, when the input is 4-20ma, the output small can be up to 2.5V).</span></span><br/><br/><br/><span style="font-size:22px"><span style="font-family:Arial, Helvetica, sans-serif"><strong>According to your needs, through the jumper cap to select the appropriate range:</strong></span></span><span style="font-size:18px"><span style="font-family:Arial, Helvetica, sans-serif"><br/><br/>4--20ma: 0--2.5V range: J1 1, 2 pins shorted, 3, 4 pins shorted<br/><br/>0--3.3V range: J1 1, 2 feet disconnected, 3, 4 feet disconnected<br/><br/>0--5.0V range: J1 1,2 pins shorted, 3,4 pins shorted<br/><br/>0--10.0V range: J1 1,2 pins shorted, 3,4 pins disconnected<br/><br/>0--20ma: 0--3.3V range: J1 1,2 pins shorted, 3,4 pins shorted<br/><br/>0--5.0V range: J1 1,2 pins shorted, 3,4 pins shorted<br/><br/>0--10.0V range: J1 1, 2 pins shorted, 3, 4 pins disconnected<br/><br/></span></span><span style="font-size:18px"><span style="font-family:Arial, Helvetica, sans-serif"> </span></span></p></div></div><br/>