3.2.5.2 EXT.COM SETUP
This interface is for external accessory connection, such as control pane, PTZ, Inertia sensor, LED screen, station
announcement and so on.
3.2.5.3 SMART BATTERY
To protect the battery, if the battery voltage is lower than 8.0V or so, switch to UPS for power supply
automatically. And the system will calculate how long the UPS can work. Once the time left < setup value, trigger
alarm.
3.2.5.4 LANGUAGE SETTING
Currently, the MDVR can support 4 different languages: English, Russian, Spanish and Portuguese. Please
setup the system language here.
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MODE:
Standard mode means connect
OneTech
standard accessories to the 485 port.