4. Video Recording
The camera stores compressed video either in full motion (MPEG4) or single frames (MJPEG)
onto an internal SD card.
Currently the size of the SD card is limited to 8 Gbyte, although larger capacity cards will be
supported in the future,
In the single frame capture mode, the camera can stored images at a maximum rate of one
frame per second.
With an 8 Gbyte card, this will provide for a maximum recording time of about 40 Hrs.
Increased recording times can be achieved by either reducing the resolution, or reducing
the frame rate.
The camera can be programmed to stop recording once the SD card is full, or to continue
recording by overwriting the oldest files first. In this way a continuous video loop is
maintained.
5. Camera Programming
The camera is equipped with an Ethernet port which can be connected directly to a PC for
the purpose of programming.
5.1. Mechanical
The dimensions of the camera (with hardened memory module) are shown below. Without
the hardened memory, the length is reduced to 75 mm.
All dimensions in mm
Doc # INS-20NF744
Issue Date: 04/16/2009
Figure 1. Physical Dimensions
Revision: A
Page 5 of 6
