Axis P3363-VE Installationsanleitung Seite 19

AXIS P33-VE Network Cameras Installation Guide
Unit connectors
Network connector - RJ-45 Ethernet connector. Supports Power over Ethernet.
Caution!
Due to local regulations or the environmental and electrical conditions in which the product is to
be used, a shielded network cable (STP) may be appropriate or required. Any network cables that
are routed in outdoor environments or similar shall be shielded (STP) and intended for their spe-
cific use. Make sure that the network switch is properly grounded. See Electromagnetic Compati-
bility (EMC) for regulatory requirements.
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 - Used in applications for e.g. motion detection,
event triggering, time lapse recording and alarm notifications. In addition to
an auxiliary power and a GND pin, it provides the interface to:
• 1 transistor output - For connecting external devices such as
relays and LEDs. Connected devices can be activated by the
VAPIX® Application Programming Interface (API), by the 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.
• 1 digital input - An alarm input for connecting devices that can toggle between an
open and closed circuit, for example: PIRs, door/window contacts, and glass break
detectors. When a signal is received the state changes and the input becomes active
(shown under System Options > Ports & Devices).
Function Pin
GND 1
3.3V DC 2
Power
Digital 3
Input
Digital 4
Output
Notes
Ground
Can be used to power auxiliary equipment.
Note: This pin can only be used as power out.
Connect to GND to activate, or leave floating (or
unconnected) to deactivate.
Uses an open-drain NFET transistor with the source
connected to GND. If used with an external relay, a
diode must be connected in parallel with the load,
for protection against voltage transients.
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Pin4 Pin2
Pin3
Pin1
Specifications
Max. load = 50mA
Min. input= 0 to - 40V DC
Max. input=0 to + 40V DC
Max. load = 100mA
Max voltage = + 40V DC