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2.2.4 Audio
Connections
Connect an audio device to ‘
AUDIO IN
’ and a speaker system to ‘
AUDIO OUT
’. Please use a speaker system with volume
adjustable.
2.2.5 TCP/IP(Ethernet)
Connections
Connect to ‘
ETHERNET
’ connector with the LAN cable.
When connect to Internet, use an ordinary LAN cable (Non-cross cable). However, when connect directly to a PC, please
use only ‘Crossover cable’.
2.2.6 Alarm
Connections
Connect Alarm Input (Sensor) to ‘
AI 1~AI 4
(
AI 16
)’ connectors and connect Sensor Common to ‘
G
’ connector.
Connect Alarm Output (buzzer, siren, etc.) to ‘
AO 1~AO 4
(
AO 16
)’ connectors and connect Common to ‘
G
’ connector.
Connect Pan/Tilt receiver (or Pan/Tilt camera) to ‘
RS-485/422
’ connector. Please observe proper (+) and (-) polarity.
2.2.7 RS-485/422 Connections
PTZ Camera connector.
Please use TX+, TX-, RX+ and RX- terminals.
2.2.8 USB
Connections
There are four identical USB ports in front and in rear. It is possible to connect a USB memory stick to archive data or a
mouse to control the device.
2.2.9 RS-232
Connections
User may connect ATM/POS equipment through RS-232 port to display and record the transaction data onto the channel
screen.
Only
E Type
support RS-232 Connections.
2.2.10 Factory Reset Switch
Reset the switch to restore all setup values of menus to factory default settings. It is also possible to use to initialize System
Log file.
The switch is located in a pin hole on the left-hand side of the USB connector of the back panel.
Put the clip pin into the switch hole on the monitor (Live) screen and keep pressing until the switch has clicked.
CAUTION
Press factory reset switch only in live mode. Never press in setup mode.
2.2.11 Power Supply connections
A, B, C Type
: Plug the power supply adapter
(DC 12V, 5A)
which include in this product to ’
DC12V
’ connector and plug
another side to power source. Adapter input voltage is a free volt (100 VAC ~ 240 VAC). Please do not use any different
power supply adapter because it may cause the DVR to malfunction.
D Type
: Plug the power supply adapter
(DC 12V, 6.67A)
which include in this product to ’
DC12V
’ connector and plug
another side to power source. Adapter input voltage is a free volt (100 VAC ~ 240 VAC). Please do not use any different
power supply adapter because it may cause the DVR to malfunction.
E Type
: AC powered DVR: Plug the power supply cable into the power supply (the wall socket). Input voltage is a free volt
(100 VAC ~ 240 VAC).
