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HD-TVI 23x Zoom PTZ Camera User Manual
SECTION 2: INSTALLATION
Camera
Relay output
Camera
Relay output
The alarm provides the relay output (no voltage), and the external power supply is required when it connects to the alarm
device. With a DC power supply (left diagram), the input voltage must be no more than 12 Vdc, 30 mA. For AC power supply
(right diagram), the external relay must be used to prevent damages to the camera and avoid risk of electric shock.
5.
Connect the camear HD-TVI video drop cable to an HD-TVI compatible device, such as an ALIBI HD-TVI hybrid video recorder
(HVR).
6.
Connect the CVBS video drop cable to an NTSC video compatible device, if needed.
7.
Connect the RS-485 drop cables to an RS-485 network if needed. Refer to “APPENDIX B RS-485 Bus Connection” on page
80 for more information.
8.
Connect the 24 Vac camera cables to a 24 Vac power source. See the Specifications section of power requirements. The
power adapter provided is adequate to supply power to the camera.
9.
Apply power to the camera. When the camera powers on, an information display appears (see below). (NOTE: The image
below shows only the display information. A video image stream from the camera will appear in the background.)
Start-up / Reboot information screen
10. Continue with the next section of this manual to setup the camera through the OSD.
