How can we connect two card readers to a single input in a control panel without affecting the access control?

Thread Starter


Joined Dec 3, 2020
Dear Experts
My name is Kevin Thomas working in security systems company in Kuwait. I have tried to install a shared car parking space counter along with an anti pass back access control to limit the number of cars entering the car park during the day. But unfortunately the shared car parking space counter is manufactured for only one entry and one exit but my situation is that the car park is having one entry and two exit hence when I connect both the exit readers to the shared car parking counter the data signals goes to both to the readers and both the barriers opens even when only one person tries to exit from one one of the exit.
Is there any method externally we can use to connect both the readers and at the same time data does not go to the other reader because of the connections? Kindly please advice the client might cancel the order.
Best regards
Kevin Thomas
kevinkwt14@yahoo.comShared car parking space counter.png