If a maximum of 15 communication hubs will be used after the upgrade, no address conflict will occur, provided that all communication hubs use a unique address. If more than 15 communication hubs are used in the resulting installation, address conflicts can occur when adding AH30 communication hubs in the address range of 1-15 with several locks paired.
- Note the EAC addresses used in existing installation.
- Consult the AH30 addressing table and select an EAC address that is not in conflict with already installed AH15 communication hubs in the address range 15-63.
- If address conflicts occur you must change the EAC address of one or several existing AH15 communication hubs. Also make sure that all communication hubs are using a unique address.