Table of Contents
Advertisement
AXIS Q9216–SLV Network Camera
Specifications
Audio input
1 Tip
Unbalanced microphone (with or without electret
power) or line
Balanced microphone (with or without phantom power)
or line, "hot" signal
Digital signal
Audio output
1 Tip
Balanced line, "hot" signal
For audio in, the left channel is used from a stereo signal.
I/O connector
Use the I/O connector with external devices in combination with, for example, motion detection, event triggering, 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 input - For connecting devices that can toggle between an open and closed circuit, for example PIR sensors, door/window
contacts, and glass break detectors.
Supervised input - Enables possibility to detect tampering on a digital input.
Digital output - For connecting external devices such as relays and LEDs. Connected devices can be activated by the VAPIX®
Application Programming Interface or from the product's webpage.
4-pin terminal block
Function
DC ground
DC output
Digital Input or
Supervised Input
Digital Output
Pin
Notes
1
2
Can be used to power auxiliary equipment.
Note: This pin can only be used as power out.
3
Connect to pin 1 to activate, or leave floating (unconnected)
to deactivate. To use supervised input, install end-of-line
resistors. See connection diagram for information about how
to connect the resistors.
4
Internally connected to pin 1 (DC ground) when active,
and floating (unconnected) when inactive. If used with an
inductive load, e.g., a relay, connect a diode in parallel with
the load, to protect against voltage transients.
2 Ring
Electret power if selected
Balanced microphone (with or without phantom
power) or line, "cold" signal
Ring power if selected
2 Ring
Balanced line, "cold" signal
27
3 Sleeve
Ground
Ground
Ground
3 Sleeve
Ground
Specifications
0 V DC
12 V DC
Max load = 25 mA
0 to max 30 V DC
0 to max 30 V DC, open drain,
100 mA
Advertisement
Table of Contents
