Do not operate by wet hand, to prevent electrical shock.
Do not use pesticide, disinfectant or flammability spray
materials to spray directly onto the product; otherwise, fire or
unit deformation may be caused.
Do not peel off the button and the cover by hand, to prevent
electrical shock.
1.2 Operation conditions
Voltage input
Operating ambient temperature range
Operating ambient humidity range
1.3 Main functions
1. Connected to IDU main control board via 5-core shielded
cable;
2. Setting IDU operating status by tapping touch keys;
3. LED display.
DC 5V
-10~43°C
≤ RH90%
02