User manual
ENVI Series IP Configuration Manual 
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33 
Recording to SD card   
A/V data can be recorded to an SD card. An SD card of at least 1GB in size is recommended. Either 
EXT3 or FAT32 file system can be used. Linux PC can read any of these file systems. On the other hand, 
only memory device with FAT32 file system can be read in Windows PC. 
* Recording feature has been added from 102D_001 firmware version.   
* Less than 4Mbps of video bit rate is recommended when you record and monitor video at the same 
time since it may cause frame loss.   
Disk information and Recording Setup 
Be sure to restart the system after connecting an SD Card. As it boots, the system reads the status of 
the disk and initializes it. Once the initialization of a disk is finished, the status of  the disk is shown on 
Record page of web-based setup. 
 Disk Information 
  The status of a disk can be checked from the Disk Manage menu of ENVI VMS as well. 
Refer to the chart for help with checking the status of the disk. 
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