R3 - R3 Master -Slave Anti-Passback 2 Doors Wiring Diagram & Setting
Some companies look for full control of their own premises. Requirements such as having just one way in and out with two doors to control the access movement within the building. This can be done by setting in our R3 device using the anti-passback feature. This setting will not have any problem with our current device and can be done easily with our Master-slave connection. Due to the distinct requirements raised by certain customers, the Master-Slave setup for door access solution using the Master-Master setup is still valid. In this tips we provide, we are using two R3 devices as an example for this Master-slave Anti-passback setting configuration and connection, please follow the instructions below:
1) Configure both R3 to change its function to support the Master slave setting by following the previous tip “Modifying Setup from Master-Master to Master-Slave”
2) Connect the R3 ( MASTER) - R3 (SLAVE) follow the connection diagram below:
For your better understanding, here is the connection block diagram:
3) For this connection, the External Relay 12VDC required for controlling the EM lock only opens accordingly with an anti-passback setting.
Note: If some of the screenshots or steps viewed here are different from the ones in the current system, this is due to our continuous effort to improve our system from time to time. Please notify us at firstname.lastname@example.org, we will update it as soon as possible.