Axis P13-E Serie Guide D'installation page 16

AXIS P13-E Series
Connectors
I/O Connector
4–pin terminal block
For an example diagram, see Connection Diagrams on page 18.
Function Pin
1
0 V DC (-)
2
DC output
3
Digital Input
4
Digital
Output
Audio Connector
3.5 mm audio
connectors (stereo)
1 Tip
Audio Input
Microphone/Line in
Audio Output
Line out (mono)
Notes
Can be used to power auxiliary equipment.
Note: This pin can only be used as power out.
Connect to pin 1 to activate, or leave floating
(unconnected) to deactivate.
Connected to pin 1 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.
3 2 1
2 Ring
16
Specifications
3.3 V DC
Max load = 50 mA
0 to max 40 V DC
0 to max 40 V DC, open
drain, 100 mA
3 Sleeve
Ground
Ground