Grant's Automation
AN1808-12M
4G
Audio Intercom (E2.2)
8/16
4.
Power on
.
4.1
Connect the 12-24v power source to the connector marked AC
4.2
The blue indicator of call button should be on and you will hear Du Du tone.
4.3
Position the intercom where it will be installed.
4.4
When the Du Du tone has ceased, the device is ready.
Wiring Diagram