When a card is presented at the Smart Reader it beeps but no card data is sent through to the Security Expert Controller. The Reader LED is flashing red then green every second continuously.
The Smart Card Reader is not able to communicate with the Controller as it is in RS-485 mode but the connection being used is Weigand. Once connecting to the the Smart Reader in RS-485 mode the reader will not communicate if it is then connected up to a Wiegand port.
The Smart Card Reader needs to be connected to a terminal connection in RS-485 so it can be changed back to using Weigand mode. See the Entering RS-485 Programming Mode section in the Smart Card Reader Installation Guide for further details.