In this video, we will demonstrate how to connect an EGT probe and audible buzzer alarm to a digital PMD1XT pyrometer gauge.
To perform this task, you will need the following:
- A DC power supply
- A Sensor Connection brand EGT probe
- A PMD1XT series temperature gauge
- An audible buzzer
- A 2 inch length of insulated copper jumper wire
Begin by connecting the EGT probe to the PMD1XT gauge. Connect the EGT probe’s negative wire, which is red, to terminal 6. Then connect the EGT probe’s positive wire, which is yellow, to terminal 7.
Next, we will connect power to the gauge. Connect power positive to terminal 1, and power ground to terminal 2.
Lastly, we’ll connect the audible buzzer alarm. Connect the buzzer’s positive wire, which is red, to terminal 5. Connect the buzzer’s negative wire, which is black, to terminal 2. Then connect the 2 inch length of insulated copper jumper wire between terminal 1 and terminal 4.
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