Axis Q1614 Installation Manual page 15

AXIS Q1614 Network Camera
Connectors
I/O terminal connector
4–pin terminal block for:
• Digital Input
• Digital Output
• Auxiliary power and ground
(GND)
Function Pin
1
GND
2
12 V DC
Power
3–
Configurable
4
(Input or
Output)
Notes
Ground
Can be used to power auxiliary equipment.
Note: This pin can only be used as power out.
Digital input — Connect to GND to activate,
or leave floating (unconnected) to deactivate.
Digital output — Internal connection
to ground when activated, floating
(unconnected) when deactivated. If used
with an inductive load, e.g. a relay, a diode
must be connected in parallel with the load,
for protection against voltage transients.
15
Specifications
Max load = 50 mA
0 to +30 V DC
Max load =100 mA
Max voltage = +30 V DC