Figure 4-14 DIP Switch on Access Control Board
DIP A can set the device mode, DIP 2 to 5 can set the RS-485/RS-232 interface, and DIP B can also
be used to initialize the device.
The UART corresponding to the DIP Switch is shown in the figure below:
Figure 4-15 UART No. Description
DS-K3B411X Series Swing Barrier Quick Start Guide
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