HIKVISION DS-7204HVI-ST, Technical Manual

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Hikvision Technical Manual
©2006
–
2011 by HIKVISION. All rights reserved.
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Multiple recording types, including manual, continuous, alarm, motion,
motion | alarm and motion & alarm recording, etc.
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8 recording time periods with separate recording types.
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Pre-record and Post-record time for alarm and motion detection, and
pre-record time for schedule and manual recording.
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Lock and unlock of video files.
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HDD property can be set to read-only.
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Video data search and playback by channel number, recording type,
time etc.
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Digital zoom function in playback mode.
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Pause, play fast, play slow, skip forward, and skip backward when
playback, locating in progress bar by dragging the mouse.
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16-channel synchronous playback.
Backup
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Record files backed up via USB device.
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Bunch backup by file or by time.
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Record files edited for backup in playback.
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Management and maintenance for backup devices.
Alarm & Exception
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Configurable arming time for alarm in/out.
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Various alarm types supported: alarms for video loss, motion detection,
video tempering, video signal abnormal, video in/out format
unmatched, illegal access, network disconnection, IP conflict, hard disk
error and hard disk full.
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Various alarm response actions supported: camera recording, relay out,
on-screen warning, audible warning and upload to center, etc.
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Auto recovery from exceptions.
Others
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Control of DVR via front panel keys, mouse and IR remote control.
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Three-level user management, each user with individual operating
permission for DVR and camera.
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Powerful record and search for log of operation, alarm and exceptions.
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Import/export of device configuration files.
Network
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10/100M adaptive network interface.
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TCP/IP protocol suites, PPPoE, DHCP, DNS, DDNS, NTP, SADP protocols,
etc.
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Unicast and multicast supported; TCP and UDP protocols applicable in
unicast transmission.
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Remote search, playback and download, lock/unlock of video files;