AXIS P5522 PTZ Dome Network Camera
Multi-Connector Cable (sold separately)
Multi-Connector Cable (sold separately)
When connecting external equipment to the Axis product, a
Connect the
Note
See page 53 for technical specifications.
Power connector -
Audio in (pink) - 3.5 mm input for a mono microphone, or a
Audio out (green) - 3.5 mm output for audio (line level) that can be connected to a public address (PA) system or an active speaker with a
I/O terminal connector - Use 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, the I/O terminal connector provides the interface to:
•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 Event Type. The output will show as active (shown under Events > Port Status) 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 Events > Port Status).
Function | Pin | Notes | Specifications |
|
|
|
|
GND | 1 | Ground |
|
|
|
|
|
3.3 V DC Power | 2 | Can be used to power auxiliary equipment. | Max load = 250 mA |
|
| Note: This pin can only be used as power out. |
|
|
|
|
|
Configurable | Digital input — Connect to GND to activate, or leave floating | 0 to +40 V DC | |
(Input or Output) |
| (unconnected) to deactivate. |
|
|
| Digital output — Internal connection to ground when | Max load =100 mA |
|
| activated, floating (unconnected) when deactivated. If used | Max voltage = +40 V DC |
|
| with an external relay, a diode must be connected in parallel |
|
|
| with the load, for protection against voltage transients. |
|
|
|
|
|
47