Axis P1346, Руководство пользователя

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AXIS P1346 Network Camera
Hardware overview
• Digital output — For connecting external devices such as relays and LEDs. Connected devices can be activated by
the VAPIX® Application Programming 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 Notes
Speci fi cations
GND
1
Ground
3.3 V DC Power
2
Can be used to power auxiliary equipment.
Note: This pin can only be used as power out.
Max load = 50 mA
Digital Input 3
Connect to GND to activate, or leave fl oating (unconnected)
to deactivate.
0 to +40 V DC
Digital Output
4
Internal connection to ground when activated, fl oating
(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.
Max load =100 mA
Max voltage = +40 V DC
3.3 V max 50 mA
1
2
3
4
LED indicators
LED Color Indication
Green
Steady for connection to a 100 MBit/s network. Flashes for network activity.
Amber
Steady for connection to a 10 MBit/s network. Flashes for network activity.
Network
Unlit No network connection.
Green Steady green for normal operation.
Amber Steady during startup and when restoring settings.
Status
Red Slow fl ash for failed upgrade.
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