Akuvox R23C [20/33] Door card management

Notes:Relay operate a switch and does not deliver power, so

user should prepare power adapter for external devices

which connects to relay

Notes: User can use card to access only when card status

has been switched to 'Normal'.

④Click 'Add' to add it into list.

2.6.3. Door Card Management

Valid card information will be shown in the list. Administrator

could delete one card’s access permission or empty all the list.

2.7. Relay Setting

Go to Intercom->Relay, to configure relay.

2.7.1. Relay

There are three terminal of relay: NO, NC and COM. NO

stands for normally open contact while NC stands for normally

closed contact.