2ContentsIntroduction.............................................................................................................................. 4Standard accessories ............................................................................................................................................................... 4About the user manuals ............................................................................................................................................................ 4About HDD Unit ........................................................................................................................................................................ 5About Additional Camera Kit (option) ....................................................................................................................................... 5About Secure Communication Kit (option)................................................................................................................................ 5Precautions for installation ........................................................................................................................................................ 5Basic operations ....................................................................................................................................................................... 7Setup menu ............................................................................................................................................................................... 9Operations flow ..................................................................................................................... 101 Obtain the license (Registration Key) ............................................................................. 122 Rack mounting .................................................................................................................. 13Installation procedure.............................................................................................................................................................. 13Position in the Rack ................................................................................................................................................................ 143 Connections ...................................................................................................................... 15Connection of cameras and a mouse ..................................................................................................................................... 15Connection of monitors .......................................................................................................................................................... 16Connection of a PC ................................................................................................................................................................. 17Connection of extension units ................................................................................................................................................ 19How to use the terminals of the ALARM/CONTROL .............................................................................................................. 20How to use the terminals of the ALARM IN ............................................................................................................................ 24Time and polarities of the ALARM/CONTROL connector ....................................................................................................... 264 Turn on the devices........................................................................................................... 27Turn on the power of the recorder .......................................................................................................................................... 27(When turn off the power of the recorder) ............................................................................................................................... 285 Register the license (Registration Key) .......................................................................... 296 Assemble HDD unit ........................................................................................................... 317 Installation of HDD unit .................................................................................................... 32Install HDD unit in recorder ..................................................................................................................................................... 32Install HDD unit in extension unit ............................................................................................................................................ 33Initialize the HDD unit .............................................................................................................................................................. 348 Configure the minimum settings [Easy Start] ................................................................ 35Troubleshooting ..................................................................................................................... 38