I have bought the MC-5812R Access Control Board from your company, However, i meet many problems when installed. Can you help me? Thanks. It would be best if you can provide me the MC-5812R wiring diagram.
Thank you for your purchased.he following picture is the wiring diagram of MC-5812R, you can do a reference. If you still have problems, please add our salesman What's App: +86 15920586642.