Rear Panels - Smartwatch H20SWTVIR4 Quick Manual

SmartWatch® HD-TVI DVR Quick Guide

2. Rear Panels

Rear Panels of H20SWTVIR4, H20SWTVIR8 & H20SWTVIR16
Figure 1. 3
No. Item
1 VIDEO IN
2 USB Interface
3 HDMI
4 VGA
5 AUDIO IN
6 AUDIO OUT
7 LAN Interface
8 RS-485 Interface
9 12V
10 POWER
11 Alarm In/Out
12
GND
Description of Rear Panel
Table 1. 3
Description
BNC interface for TVI and analog video input.
Connects USB mouse or USB flash memory devices.
HDMI video output.
DB15 connector for VGA output. Display local video output
and menu.
RCA connector for audio input.
RCA connector for audio output.
Connector for LAN (Local Area Network).
Connector for RS-485 devices. Connect the D+ and D-
terminals to T+ and T- of PTZ receiver respectively.
12VDC power supply.
Switch for turning on/off the device.
Connector for alarm input/output.
Ground (needs to be connected when DVR starts up).
7