Connection Instructions - Alcad ACO-000 Instructions D'installation

VIDEODOOR ENTRY SYSTEMS

CONNECTION INSTRUCTIONS

Sound card
Card with composite video input
USB Port
Installation with microphone
Refer to "Adjustment instructions", page 20 Refer to "Connection of the auxiliary push-buttons", page 13
Conducteur interne
Mesh
Power supply Video signal input Audio unit
TERMINALS
Video signal -
Video signal ground -
Power supply voltage
Lock release
Common terminal
Microphone
Loudspeaker
Electronic call
Auxiliary push-button 1
Auxiliary push-button 2