Connecting The Humidity Sensor (Option) - GRAPHTEC gl820 User Manual

2.10

Connecting the Humidity Sensor (Option)

Connect the + and - lead wires of the humidity sensor (the B-530 option) to the desired terminals, and then
insert the round connector into the 5V OUT connector on the GL820.
Do not use the sensor in a strong electrolyte envronment. Measured results may not satisfy to the stated.
Humidity sensor
(B-530: Option)
Brown
Temperature sensor
White
CHAPTER 2 Checks and Preparation
Connected to the
5V OUT terminal.
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