User Manual of DS-7604 Series DVR
RS -485 transparent channel transmission.
Event alarm and exceptions upload to remote management host.
Remote manual recording.
Remote video image capture in JPEG format.
Remote PTZ control.
Voice talk and broadcast.
Built-in WEB Server.
Development Support
Provision of SDK in Windows and Linux operating systems.
Application software source code of Demo.
Support and training service for application system development.
Rear Panel
No.
Item
1
USB Interface
2
VIDEO IN
3
VIDEO OUT
4
AUDIO IN
5
AUDIO OUT
6
LAN
7
VGA
8
RS-485 Interface
ALARM IN
Figure 2. Rear Panel of DS-7604HI-S
Description
Connector for USB devices
BNC connectors for video input
BNC connector for video output. If VGA output has been
connected, then the VIDEO OUT port provides no output.
VIDEO OUT1 is main video out, and VIDEO OUT2 is spot
video out.
RCA connectors for analog audio input
RCA connector for audio output
Connector for LAN (Local Area Network)
DB15 connector for VGA output. Display local video output
and menu
Connector for RS-485 devices. T+, T- pin connects to PTZ
Connector for alarm input (up to 4 alarm inputs)
10