Avigilon 2.0C-H6SL-BO1-IR - Connecting to External Devices

Connecting to External Devices
External devices are connected to the camera through the power and I/O wires.
For the locations of the I/O connector block, see Overview on page7.
The pinout for the I/O is shown in the following diagram.
Figure 1: Example application.
1. Brown — Audio Input (line level)
An external power amplifier should be used when connecting speakers and microphones, as shown in
the diagram.
2. Yellow — Audio Ground
3. Green — Audio Output (line level)
4. Grey — Ground
5. Red — Digital Input
6. Pink — Digital Output
7. Purple — Reserved Wire, do not connect.
8. White — Reserved Wire, do not connect.
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* — Relay
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** — Switch
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M — Microphone
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S — Speaker
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AUX1 — Auxiliary Power Wire, labeled AUX PWR
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AUX2 — Auxiliary Power Wire
Connecting to External Devices 21