5
2. Overview & Wiring
2.1 Internal Wiring
2
4
1
3
6
7
8
9
10
11
5
12
No. Name
Description
1.
Built-in IR Light
Wiring
Connects to the built-in IR lights.
2.
External IR Wiring
Pin
Optionally disconnect the wiring from the built-in IR lights to
connect it to user-supplied external IR lights.
3.
L/R IR Intensity
Adjusts the maximum intensity of the left and right built-in IR
lights
4.
Zoom Screw
Adjusts the zoom of the camera.
5.
Focus Screw
Adjusts the focus of the camera.
6.
SD Card Slot
By default, a 32GB Micro SD card is already inserted and
formatted. When replacing the SD card, make sure the
newly-inserted SD card is formatted, see
3.6.2 Disk
Management
in
GV-LPR2800-DL User’s Manual
.
7.
Internal I/O Wiring
Connects to the external I/O wiring of GV-LPR2800-DL.
8.
Default Button
Resets the camera to factory default settings.
9.
RS-485 USB
Connects to the external RS-485 wires.
10. Internal Audio-out
Connects to the external audio-out wire.
11. Internal Audio-In
Connects to the external audio-in wire.
12
Internal PoE /
Ethernet port
Connects to the external Ethernet / PoE connector.