Standard Installation In Detached House - Alcad GRF-202 Manual De Instrucciones

D O O R E N T R Y S Y S T E M S

STANDARD INSTALLATION IN DETACHED HOUSE

- SINGLE-WIRED DIAGRAM -
SECTION TABLE
Up to 50 m -
Up to 25 m -
Up to 100 m -
Electric lock AC (Not included)
Use separate cable hose
Operation -
INTERNAL COMMUNICATION
When a call made from another telephone is received, the receiving telephone will emit a warning sound. On picking up the receiver,
communication will be established between the two telephones.
ENTRANCE PANEL
When the entrance panel pushbutton is pressed, both telephone will emit a warning sound. When the receiver of one of the telephones
is picked up, communication is established with the entrance panel. It is possible to transfer the visitor’s call to the other telephone (see
page 4).
If the telephones are communicating internally, it is possible to either answer the call or to continue communicating internally (see page
4).