User`s manual

39
AXIS P1311 - Unit connectors
Unit connectors
Network connector - RJ-45 Ethernet connector. Supports Power over Ethernet. Using shielded cables is recommended.
Power connector - 2-pin terminal block used for power input.
Audio in - 3.5mm input for a mono microphone, or a line-in mono signal (left channel is used from a stereo signal).
Audio out - Audio output (line level) that can be connected to a public address (PA) system or an active speaker with a
buil
t-in amplifier. A pair of headphones can also be attached. A stereo connector must be used for the audio out.
SDHC memory card slot
- The high capacity SD memory card can be used for local recording with removable storage.
To insert an SD card, lift the SD card cover on the rear of t
he AXIS P1311, and carefully insert the SD card into its slot.
To remove an SD card lift the cover and gently push
the card in and release it. The SD card will come out of the slot and can
be removed.
Note:
Bef
ore removing the SD card, it should be unmounted using the web interface to prevent corruption of recordings.
I/O terminal connector - Used in applications for e.g. motion det
ection, event triggering,
time lapse recording and alarm notifications. In addition to an auxiliary power an
d a GND
pin, it provides the interface to:
1 transistor output - For connecting external devices such as
relays and LEDs. Con-
nected devices can be activated by AXIS VAPIX API, output buttons on the Live
View page or by an Event Type. The output will show as active (shown under
Events > Port Status) if the alarm device is activated.
1 digital input - An alarm input for connect
ing devices that can toggle between an
open and closed circuit, for example: PIRs, door/window contacts, glass break detectors, etc. When a signal is received
the state changes and the input becomes active (shown under Events > Port Status).
Function Pin number Description
GND 1 Ground
DC Power 2 Power input 8-20V DC, max
2.8W
.
Function Pin Notes Specifications
GND 1 Ground
3.3V DC Power 2 Can be used to power auxiliary equipment.
Note: This
pin can only be used as power out.
Max load = 50mA
1
2
SD memory card slot
Pin 3
Pin 4
Pin 2
Pin 1