Jaycar Electronics DS-8704HI-S, User Manual

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2.3 DVR Rear Panel
DS-8716HI Rear Panel
Index Physical Interface Description
1
Video input Standard BNC
Audio Input Standard BNC
2
Spot video output Spot monitor for live video and playback
Spot audio output
Spot monitor for live audio and playback
3
Main video output Main monitor for live video playback and menu
Main audio output Main monitor for live audio and playback
4 Line in Line input for audio
5
VGA interface
VGA display
6
RS-232
Connect RS-232 devices. Refer to Appendix B for pin
definition
Network interface
Connect network devices. Refer to Appendix B for pin
definition
7
USB Interface
USB flash memory, USB HDD, USB CD/DVD or USB
mouse
8 E-SATA Optional. Extend 1
st
internal SATA to E-SATA.
9 SW1
RS-485 terminal resistor switch. Default is off. The
resistor is 120Ω
10
RS-485 PTZ connection. Using T+/T- to connect PTZ.
Keyboard interface
Using D+/D- for keyboard and DVR cascade connection.
Alarm input
16 sensor alarm in
Relay output 4 relay outputs
11 GND Ground
12 AC input 100~240VAC