User Manual

Network Video Recorder User Manual
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 Export video clips when playback.
 Management and maintenance of backup devices.
 Either Normal or Hot Spare working mode is configurable to constitute an N+1 hot spare
system.
Human Body Detection
 Human body detection and alarm linkage actions.
 More precise human body analytics based on deep learning algorithm.
 Re-recognition of the human body target in behavior analytics (line crossing detection,
intrusion detection) to effectively raise the alarm accuracy rate.
Alarm and Exception
 Configurable arming time of alarm input/output.
 Alarm for video loss, motion detection, tampering, abnormal signal, video input/output
standard mismatch, illegal login, network disconnected, IP confliction, abnormal
record/capture, HDD error, and HDD full, etc.
 POS triggered alarm supported.
 VCA detection alarm is supported.
 VCA search for face detection vehicle plate, behavior analysis, people counting and heat map.
Only DS-7700NXI series support face detection function.
 Connectable to the thermal network camera.
 Supports the advanced search for fire/ship/temperature/temperature difference detection
triggered alarm and the recorded video files and pictures.
 Alarm triggers full screen monitoring, audio alarm, notifying surveillance center, sending email
and alarm output.
 Automatic restore when system is abnormal.
Other Local Functions
 Operable by front panel, mouse, remote control, or control keyboard.
 Three-level user management; admin user is allowed to create many operating accounts and
define their operating permission, which includes the limit to access any channel.
 Admin password resetting by exporting/importing the GUID file.
 Operation, alarm, exceptions and log recording and searching.
 Manually triggering and clearing alarms.
 Import and export of device configuration information.
Network Functions