How to Setup the Analog Output on the PMD1XT Series Digital Pyrometer
Hello and welcome to the Sensor Connection Instructional Video Series.
Today we will overview the SuperLite Series Digital Pyrometer Analog Output function.
First, be sure that you have installed the 250-ohm resistor that came with the meter across terminals number 3 and number 10. The resistor shares the same terminals as the analog output.
Terminal number 3 is positive output, terminal number 10 is the low side.
Begin by pressing the set key once.
Next, using the up and right arrow keys, enter the programming code 0036.
Once the code is in the display then press the Set key. The SuperLite meter is now in the programming mode.
The display will read OBTY.
Press the Set key once.
Using the up arrow key, choose the output type of either 0-20 or 4-20.
0-20 equals 0-5 volts DC output.
4-20 equals 1-5 volt DC output.
For this example, we will choose 0-20 for a 0-5 dc output.
Once the chosen output type value is in the display, press the Set key once to save the value in the microprocessor’s memory.
Next, press the up arrow key once, OBL is in the display.
Press the Set key once to enter use the right arrow keys to enter the temperature value at which you want the 0 bold analog output value to begin. For this example we will choose 0 degrees.
Once the chosen analog output value is in the display, press the set key once to save the value in the microprocessor’s memory.
Next, press the up arrow key once, OBH is in the display. Press the Set key once to enter.
Use the up and right arrow keys to enter the temperature value at which you want the 5 volt DC analog out value to end. For this example we will choose 500 degrees.
Once the chosen analog output high value is in the display, press the Set key once to save the value in the microprocessor’s memory.
Press the up arrow key once until End is in the display value window. Then press the set key once to exit the programming mode.
You’ll see that now the SuperLite meter analog output tracks the display temperature.
Zero volts DC equals zero degrees. Five volts DC equals 500 degrees.
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