User manual

6
Item Description
VIDEO OUT
(CVBS, VGA, HDMI)
CVBS - BNC connector for video output
VGA - DB15 connector for VGA compatible monitor. Supports 1920 × 1080p @ 60 Hz, 1600 × 1200 @ 60 Hz,
1280 × 1024 @ 60 Hz, 1280 × 720 @ 60 Hz/, 1024 × 768 @ 60 Hz
HDMI - HDMI connector for an HDMI compatible monitor. Supports 1920 × 1080p @ 60 Hz, 1600 × 1200 @ 60 Hz,
1280 × 1024 @ 60 Hz, 1280 × 720 @ 60 Hz/, 1024 × 768 @ 60 Hz
LINE IN BNC connector for audio input.
RS-485, ALARMS IN/OUT See below, next topic
AC 100V ~ 240V AC 100V ~ 240V power supply.
ON / OFF Switch Switch for powering the device on or o.
GROUND Terminal for ground. Connect to earth ground before powering on the NVR.
LAN Interface 10/100/1000BASE-T Ethernet network interface
USB interface Universal Serial Bus (USB) ports for additional devices such as USB mouse and USB Hard Disk Drive (HDD).
AUDIO OUT
CVBS AUDIO OUT - BNC connector for audio output. This connector is synchronized with CVBS video output
VGA AUDIO OUT - BNC connector for audio output. This connector is synchronized with VGA video output
Internal Ethernet switch
ports
16 ports for IP cameras. These ports provide Power over Ethernet (PoE) to the cameras.
RS-485, ALARMS IN/OUT
Item Description
SW ON
RS-485 termination switch:
Up position is not terminated.
Down position is terminated with 120 Ω resister.
RS-485 (T+, T-, R+. R-) T+ and T- pins connect to R+ and R- pins of PTZ receiver respectively.
KB
Controller port:
D+, D- pin connects to Ta, Tb pin of controller.
For cascading devices, the rst NVR’s D+, D- pin should be connected with the D+, D- pin of the next NVR
ALARM IN (1 through 16)
Alarm inputs 1 - 16. Alarm input is tied to ground through the alarm sensor. See “2.3.1 Wiring alarm inputs to the NVR” on page
12 for more information.
ALARM OUT
(1-G through 4-G)
Alarm outputs 1 - 4 with ground terminations. See “2.3.2 Wiring alarm outputs to the NVR” on page 12 for more information.
SECTION 1: SYSTEM OVERVIEW