Axis Communications Q7401 Home Security System User Manual


 
Page 14 AXIS Q7401 Installation Guide
The following connection diagram gives an example of how to connect an auxiliary device to the
AXIS Q7401.
1
2
E.g. push button
I/O 3 configured as input
I/O 4 configured as output
* Note: Same voltage as pin 2 of the power connector
AXIS Q7401
3.3V
*12V max 100mA
D
S
G