User manual VITEK VT-CN840

[. . . ] 8 and 16 Channel Digital Video Recorders CHRONO Series VITEK · Highly efficient H. 264 compression · Built-in Data Redundancy · Real-time recording and real-time playback · System Setup Wizard and User Friendly GUI · Multi-Resolution recording · 4 Spot Output (16 Channel Version) · Highly efficient and stable proprietary Database Structure · Identical GUI for DVR and client viewer · Built-in Point-of-Sales support · Web Client & CMS (Central Management Software) Included · iPhone Client CHRONO Series DVR Preface We welcome you as a new user of the world's best digital video recorder (DVR), and the leading Digital Video Surveillance System. For effective usage, please read this manual carefully. For future reference, please keep this manual close to hand. Copyright/Authentication/Trademark/Limited Warranty Copyright This manual is produced under copyright law. None of its contents may be copied or duplicated without prior approval. [. . . ] Record: Displays the recording period and data stored on HDD. Detail: Displays the detail information of data stored on HDD Use Mirroring: Mirroring allows data to record on two HDDs simultaneously. This will prevent unexpected loss of recorded data due to HDD or system failure. 2 or 4 HDDs are required for Mirroring function. The size of the Mirror HDD needs to be the same or bigger than the recording HDD. Select Use Mirroring option and choose a recording HDD and Mirroring HDD. Once all the options are set, click Format to start Mirroring. Note: Any changes or mis-installation of HDDs will stop mirroring and turn the system into recording only mode. In S. M. A. R. T, HDD statuses are displayed as well as its temeprature. Mirroring allows recording of data on two HDDs simultaneously. This will prevent unexpected loss of recording data due to HDD or system failure. 2-4-2. MENU > RECORD > Record In Record, general recording options can be selected including overwrite, resolution, speed, recording quality and etc. 25 CHRONO Series DVR Overwrite: Select Overwrite to overwrite recorded HDD data when it is full Audio Record: Select Audio Record to record audio with video image Resolution: Select recording resolution. The setting can be done with groups of 4 cameras (1-4, 5-8, 9-12 and 13-16) Auto Deletion (days): Turn on Auto Deletion to automatically delete any data older than the defined days Time Record: Set ips/quality for continuous recording Event Record: Set ips/quality for event recording Emergency Record: Set ips/quality for emergency recording mode In Event, pre and post recording options for Event can be set. Pre-Event Duration: Video Images that occurred right before an Event can be recorded by setting Pre-Event under Event Mode. The duration of Pre-Event recording can be set using Pre-Event (sec) up to 30 seconds. Emergency Record Duration: Time duration can be set for Emergency recording from 5 seconds to 30 minutes or continuously by selecting No Limit option. Event REC Duration: Set recording duration for events up to 30 minutes. In Schedule, fully detailed and specified recording schedules can be set by day, time, modes, cameras and recording options. Press Setting to set recording options. Use Default Setting: Check Use Default Setting to follow main recording setting under Record menu. MENU > RECORD > Record Tools In Record Tools, estimated HDD usage and recording period can be calculated. Press Calculate once resolution, IPS, number of cameras and quality are set. The recording period is calculated based on the size of the HDD installed. The GB size shows what HDD size is required for a day of recording. Day and Hours shows the period that can be recorded based on the installed HDD size. Note: The calculation results show approximate data only. Same frame rate and video quality does not guarantee same storage size and recording duration. [. . . ] - The Port number you insert at this point will make it possible to distinguish each of DVRs. - Specify the WEB port number to access the DVR with Internet Explorer. Default port number is 80. 60 CHRONO Series DVR 3. DVR Configuration Example of DVR Network setting. Select Static IP option and enter following options accordingly. [. . . ]