Do not operate by wet hand, to prevent electrical shock.
Do not use pesticide, disinfectant and flammability spray
materials to spray directly, otherwise will cause fire or
deformation.
Do not peel off the button and the cover by hand, to prevent
electrical shock.
1.2 Operation conditions
Voltage input
Ambient temperature range
(Stable operating environment)
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
5+
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