6
GVI Security
USB Connector
There is one USB port on the back panel. Connect USB devices such as a USB mouse or USB memory device
to this port.
RS-485 & Alarm In
The terminal block connector allows the ports to connect RS-485 and Alarm In devices.
Ex: AR-6160
Alarm Out
Connect up to three sets of alarm out devices to the alarm out terminal block.
Power Jack
The DVR has a 12V DC power connection jack. Connect the power adapter provided with the unit.
