Automatic pairing is obtained by setting the DIP Switch in Pairing mode (RS485 - DIP 1-5 OFF, Wiegand – DIP 5 ON).
Automatic pairing will only be made with unpaired locks.
Communication hub and locks are often sold pre-paired from factory. If this is the case, the following pairing procedure is not necessary . However, configuration using the Aperio programming application is still needed.
To perform pairing with communication hubs set in Pairing mode, do the following:
- Power cycle the communication hub if necessary and check that the LED is constant
yellow.

- Hold the credential in front of the lock to activate it, or engage the magnet for the
sensor. Result: Communication hub pairs with lock and indicates with one green
flash.

- After successful paring, power off the Communication hub.
- Set the DIP switch 1-5 to desired RS-485 address (1-15 for communication hubs with one or several locks paired. 1-31 for communication hubs with one lock paired.) This will also deactivate pairing mode. (For devices operating in Wiegand mode, set the DIP switch 5 to OFF, to turn off Pairing mode.)
- Power the communication hub to start up for normal operation.
Locks/sensors and communication hubs that are paired with Pairing mode will communicate in Manufacturer mode, and not in Customer mode that offers encrypted communication. It is required to activate Customer mode by using the programming application, according to next section.