STEP
3
1. Place the front case with the fastened connectors over
the back case.
2. Pull the terminal down until it interlocks.
Connection diagram for the
mini
terminal
ATm.0S302
AUDIO TERMINAL
Additional
terminal
+U
C/D
GND
+U
C/D
GND
+U
C/D
GND
+U
C/D
GND
SCU/VCB
C/D
+U
GND
OUT
-x
EN
3
ON/OFF
Call answer, audio-video monitoring
Access command
5
Use of the mini terminal
EN
STAND-BY
Mute / OFF
The terminal is off.
LED permanently red
LED off
CALL
CALL
LED blinking red
LED blinking red
2
1
STEP
2
Make the connections in the connector fastened on the
back of the front case.
Residential
-Installation
C/D
GND
+U
GND
GND GND C/D +U
