Smart electronic board for manual button control board
The manual button control board is mainly used to realize the manual control of the smart home control hostandrealizelocalized manual control or wireless control operation. The control board and the smart home host are connected by RS232 serial cable. The KC-PDP-321R is a remote control version that enables wireless remote control of the KC868-H8's 8-way switch.
The bottom of the PCBboard is raised with a copper post and can be easily attached to any base.