10
ClareVision Network Video Recorder Installation Guide
3. Connect Ta on the controller to D+ on the terminal block and Tb on the
controller to D- on the terminal block. Fasten the stop screws.
4. Connect the pluggable block
back into the terminal block.
Note:
Make sure both the controller and NVR are grounded.
HDD storage calculation chart
The following chart shows an estimate of storage space used based on recording
at one channel for an hour at a fixed bit rate.
Table 1: Storage calculation chart
Bitrate
Storage Used
96 K
42 M
128 K
56 M
160 K
70 M
192 K
84 M
224 K
98 M
256 K
112 M
320 K
140 M
384 K
168 M
448 K
196 M
512 K
225 M
640 K
281 M
768 K
337 M
896 K
393 M
1024 K
450 M
1280 K
562 M
1536 K
675 M
1792 K
787 M
2048 K
900 M
4096 K
1800 M
8192 K
3600 M
16384 K
7200 M
Note:
The values supplied for the storage space used are only for reference. The
storage values in the chart are estimated by formulas and may be different from
the actual value.