Operating instructions

Operation Manual – Art. 80153 (Version 1.1.6)
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⑤ PS/2 MOUSE PORT
Use this port for PS/2 mouse connection. If you have USB port mouse, use USB - PS/2 adapter to connect
with this port.
⑥ SENSOR / ALARM / RS485
Sensor input
You can use this sensor terminal block to install up to 4 motion sensors into DVR. If you add the motion
sensor devices to your DVR, the video recording can be triggered by motion detection.
Alarm input
This is an alarm input terminal in case you need to attach an alarm device on the system.
RS485
The two ports are RS485 power line ports. To control high-speed dome only RS485 line is connected to
DVR.
⑦ AC-DC POWER ADAPTER JACK
Connect the power adapter into DVR and plug the power cord into the wall.
Below is the information of input/output voltage for the power adapter.
[Input: AC 100-240V, 50/60Hz, 1.5A / Output: DC +12V == 3A]
⑧ THE POSITION OF INSTALLING HDD
2.4 Lateral Panel
USB Port (For Backup)