4 Installation Guide
- DS-7300HI-S Series DVR
Note:
The RS-485 PTZ control should be connected with
the T+ and T- pin on the RS-485 terminal block.
Controller Connection
To connect a controller to the DVR:
1.
Disconnect
pluggable block
from the KB terminal block.
2.
Unfasten stop screws from the KB D+, D-
pluggable
block
, insert signal cables into slots and fasten stop
screws. Ensure signal cables are in tight.
3.
Connect Ta on controller to D+ on terminal block and Tb
on controller to D- on terminal block. Fasten stop screws.
4.
Connect
pluggable block
back into terminal block.
Note:
Make sure both the controller and DVR are grounded.
HDD Storage Calculation
Chart
The following chart shows an estimation of storage space
used based on recording at one channel for an hour at a fixed
bit rate.
Bit Rate
Storage Used
96K
42M
128K
56M
160K
70M
192K
83M
224K
98M
256K
112M
320K
140M
384K
168M
448K
196M
512K
225M
640K
281M
768K
337M
896K
393M
1024K
450M
1280K
562M
1536K
675M
1792K
787M
2048K
900M
Note:
Please note that supplied values for storage space
used is just for reference. Storage space used is estimated by
formulas and may have some deviation from actual value.
