Hello, I have purchased the access controller in your company FC-8810A one door access controller, please tell me how to connect the communicator and controller, please help me solve it, thank you!
Hello, thank you for purchasing our access control products, the following wiring diagram is the FC-8810A one door access controller RS485 communications wiring diagram, for your reference. If you have any problems, welcome to call free consultation telephone: 400-688-6663
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