6
Chapter 2 Installation and Connection
Note
: Make sure the power supply cable is disconnected before
connecting DVR with other device.
2.1 Counter-check Device and Accessories
In the package, there should be the following items:
1. 1 V3062 DVR
2. 1 V3062 Installation and Operation Manual
3. 1 V3062 Quick Operation Guide
4. 1 COC
5. 1 CD (client software)
6. 1 remote controller
7. 1 USB mouse
8. 1 Power cord
9. SATA data cable
10. Screws
11. Power adapter
12. 1 Hard disk power cord
Note
: The accessories are different upon models of V3062, please
subject to the packing list. Please contact dealer timely for damaged
or missing parts.
2.2 Install Hard Disk
1. Installation precaution
Disassembly of the housing and installation of hard disks must be
performed by professionals. Before installation of hard disks, please
calculate total capacity required by each DVR according to video
recording parameters.
2. Installation Tool
One Philips head screw driver.
3. Install Hard Disk
1. Open the housing
2. Install the hard disk. (2 SATA hard disk ports are available for
V3062 DVR)
3. Fix the hard disk on the hard disk rack base
4. Install and fix the rack to DVR with screw
5. Connect the hard disk data cable
6. Connect the hard disk power cord
7. Close and fix the housing with screw
Reference:
Formula to calculate total capacity needed for DVR
Calculate total capacity needed by each DVR according to video
recording (video recording type and video file storage time).
Calculate formula:
1
st
Step
: Calculate the capacity
i
q
needed for one channel per hour
according the formula 1, unit: MByte.
Formula 1:
1024
3600
8
y
u
y
i
i
d
q
i
d
: Bit rate, unit: Kbit/s
2
nd
Step:
Calculate the capacity
i
m
for one channel after fixing
recording time according to the formula 2, unit: MByte.
Formula 2:
i
m
=
i
q
×
i
h
×
i
D
i
h
: Recording time(hours) for each day;
i
D
: the number of day
that the video will be kept.
3
rd
Step:
Calculate the total capacity
T
q
needed in the setting time
for all channels of the DVR.
Formula 3:
¦
c
i
i
T
m
q
1
C: the total number of channels of the DVR
Calculate the total capacity
T
q
for alarm recording (including
motion detection recording) of all channels According to the
formula 4.
Formula 4:
¦
c
i
i
T
m
q
1
×a%
a%
: Alarm occurring rate.
