Connecting The Humidity Sensor (Option) - GRAPHTEC midi LOGGER GL220 User Manual

CHAPTER 2 Checks and Preparation
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
theninsert the round connector into the 5V OUT connector on the GL220.
2-14
Connected to the
5V OUT terminal.
Do not use the sensor in a strong electrolyte envronment. Measured results may not satisfy to the stated.
Brown: Connected to the + terminal
White: Connected to the - terminal
Humidity sensor
(the B-530 Option)