User manual

1.4 Back Panel
(1)(12) (2) (3)(4)(5) (6) (11)
(7)
(8) (9) (10)
Name Function
(1) VGA Out Output the video signal to a CRT or LCD monitor
(2) USB Port For connecting USB interface devices.
(3) LAN Port For Gigabit Ethernet connection
(4) Audio Out Output the audio signal to audio output device
i
The audio input device needs to be powered by external power.
(5) TV Out Output the video signal to a TV
(6) VGA/TV-NTSC/TV-PAL
switch
Switch to select the video output. Make sure to set the video output before
turning on the unit
VGA: DVR output the video to a LCD monitor or a CRT monitor
TV-NTSC: DVR output the video to a TV and video system is NTSC
TV-PAL: DVR output the video to a TV and video system is PAL
(7) Sensor In 1~ 4 Support 4 sensor devices
(8) Relay Out 1~ 4 Support 4 relay devices (Relay: 1A @ 125V AC/30V DC)
(9) Sensor In 5 ~ 8 Support 4 sensor devices
(10) Relay Out 5 ~ 8 Support 4 relay devices (Relay: 1A @ 125V AC/30V DC)
(11) Power Plug Connect the power cord into this port
(12) COM1/COM2 COM port interface for future functions using
5