Unit Connectors - Axis P3353 Installation Manual

Page 10

Unit connectors

Note:
AXIS P3353 and AXIS P3354 do not support audio or I/O.
Network connector - RJ-45 Ethernet connector. Supports Power over Ethernet.
The product shall be connected using a shielded network cable (STP). All cables connecting the product
to the network switch shall be shielded (STP) and intended for their specific use. Make sure that the net-
work switch is properly grounded. See Electromagnetic Compatibility (EMC) on page 2 for regulatory
requirements.
For AXIS P3364-LV, if not using the IR LED/heater/fan, change to PoE class 2 using the button on
the back of the camera to minimize power consumption.
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 built-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 SD memory card can be used for local recording with removable
storage.
I/O terminal connector - Use with external devices in combination with, for
example, tampering alarms, motion detection, event triggering, time lapse
recording and alarm notifications. In addition to the 0 V DC reference point
and power (DC output), the I/O connector provides the interface to:
• Digital output - For connecting external devices such as relays
and LEDs. Connected devices can be activated by the VAPIX
Interface, output buttons on the Live View page or by an Action Rule. The output will
show as active (shown under System Options > Ports & Devices) if the alarm device is
activated.
• Digital input - An alarm input for connecting 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 System Options > Ports & Devices).
Function Pin
0 V DC (-) 1
DC output 2
Notes
Can be used to power auxiliary equipment.
Note: This pin can only be used as power out.
AXIS P33 Network Camera Installation Guide
®
4 3 2 1
Application Programming
Specifications
0 V DC
3.3 V DC
Max load = 50 mA