Details of the problem:
Hello, I have purchased a set of FC-8820A access control board, switching power supply and glass breaker/alarm from your company, how can I connect it to enable the fire alarm effect? Please provide the connection diagram from your company, thank you!
Expert answer:
Hello, thank you for purchasing our company's access control products, please refer to the following pictures to connect:
If you encounter something that you don’t understand when connecting, please add my QQ, and I will give you guidance: QQ 2880150932
