Avicam 5004A-B Operating instructions

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1
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User's
User's
User's
User's installation
installation
installation
installation and
and
and
and operation
operation
operation
operation Manual
Manual
Manual
Manual
Important
Important
Important
Important Safeguards
Safeguards
Safeguards
Safeguards and
and
and
and Warding
Warding
Warding
Warding
Do not place heavy objects on the DVR.
Do not let any solid or liquid fall into or infiltrate the DVR
Please brush printed circuit boards,connectors,fans,machine box and so on regularly.Before the dust
cleaning please switch off the power and unplug it.
Do not disassemble or repair the DVR by yourself.Do not replace the components by yourself.
Environment
Environment
Environment
Environment
Please place and use the DVR between 0 ℃and 40 ℃.Avoid direct sunlight.Stay away from heat source.
Do not install the DVR in the damp environment.
Do not use the DVR in smoky or dusty environment.
Avoid collision or strong fall.
Please insure the DVR level installation in a stable workplace.
Please install in ventilated place.Keep the vent clean.
Use within the rating input and output scope.
Directory
Directory
Directory
Directory
1 Production Introduction ........................................................................................................................................ 4
1.1 Product overview ....................................................................................................................................... 4
1.2 Main functions ............................................................................................................................................ 4
2 Open-package check and cable connections ................................................................................................... 5
2.1 Open-package check ................................................................................................................................ 5
2.2 Hard disk installation ................................................................................................................................. 7
2.3 Frame installation ...................................................................................................................................... 7
2.4 Front panel ............................................................................................................................................... 1 0
2.5 Rear panel ................................................................................................................................................ 10
2.6 Audion and video inprut and output connections ................................................................................ 1 7
2.6.1 Video input connections .............................................................................................................. 1 7
2.6.2 Video output connctions asn options ........................................................................................ 17
2.6.3 SDI video input ............................................................................................................................. 1 8
2.6.4 Audion signal input ....................................................................................................................... 1 8
2.6.5 Audion signal output .................................................................................................................... 1 8
2.7 Alarm input and output connections ..................................................................................................... 1 8
2.7.1 Alarm input port specification ..................................................................................................... 2 0
2.7.2 Alarm output port specification ................................................................................................... 2 1

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2.7.3 Alarm output port relay parameters ........................................................................................... 2 1
2.8 Speed dome connections ....................................................................................................................... 2 1
3 Basic operation ................................................................................................................................................... 22
3.1 Turn on ...................................................................................................................................................... 22
3.2 Turn off ...................................................................................................................................................... 2 3
3.3 System login ............................................................................................................................................. 2 3
3.4 Preview ..................................................................................................................................................... 2 4
3.5 Desktop shortcut menu ........................................................................................................................... 2 4
3.5.1 Main menu ..................................................................................................................................... 2 5
3.5.2 Playback ........................................................................................................................................ 2 6
3.5.3 Record control .............................................................................................................................. 2 7
3.5.4 Alarm output .................................................................................................................................. 2 8
3.5.5 PTZ comtrol ................................................................................................................................... 2 9
3.5.6 Color setting .................................................................................................................................. 3 4
3.5.7 Output adjust ................................................................................................................................. 3 5
3.5.8 Logout ............................................................................................................................................ 3 5
3.5.9 Window switch .............................................................................................................................. 3 6
3.6.0 Spot ................................................................................................................................................ 3 6
4 Main menu ........................................................................................................................................................... 3 8
4.1 Main menu navigation ............................................................................................................................. 3 8
4.2 Record ....................................................................................................................................................... 4 1
4.2.1 Record Config ............................................................................................................................... 4 1
4.2.2 Playback ........................................................................................................................................ 4 2
4.2.3 Backup ........................................................................................................................................... 4 2
4.24 Snapshot............................................................................................................................44
4.3 Alarm ......................................................................................................................................................... 4 5
4.3.1 Motion Detect ................................................................................................................................ 4 5
4.3.2 Video Blind .................................................................................................................................... 4 8
4.3.3 Video Loss ..................................................................................................................................... 5 0
4.3.4 Alarm input .................................................................................................................................... 5 1
4.3.5 Alarm output .................................................................................................................................. 5 3
4.3.6 Abnormal ....................................................................................................................................... 5 3
4.3.7 Intelligent analysis ........................................................................................................................ 5 3
4.4 System ...................................................................................................................................................... 5 6
4.4.1 General .......................................................................................................................................... 5 7
4.4.2 Encode ........................................................................................................................................... 5 9
4.4.3 Network .......................................................................................................................................... 6 1
4.4.4 NetSevice ...................................................................................................................................... 6 2
4.4.5 GUI Display ................................................................................................................................... 7 1
4.4.6 PTZ/RS485 ................................................................................................................................... 7 2
4.4.7 RS232 ............................................................................................................................................ 7 4
4.4.8 Tour ................................................................................................................................................. 7 5
4.4.9 Spot Set ......................................................................................................................................... 7 6
4.5.0 Digital ............................................................................................................................................. 7 6
4.5 Advanced .................................................................................................................................................. 8 2
4.5.1 HDD Manage ................................................................................................................................ 8 2

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4.5.2 Account .......................................................................................................................................... 8 2
4.5.3 Online user .................................................................................................................................... 8 5
4.5.4 Output adjust ................................................................................................................................. 8 6
4.5.5 Auto maintain ................................................................................................................................ 8 6
4.5.6 Restore .......................................................................................................................................... 8 6
4.5.7 Upgrade ......................................................................................................................................... 8 7
4.5.8 Device Info .................................................................................................................................... 8 7
4.5.9 Import/Output ................................................................................................................................ 8 7
4.6 Info ............................................................................................................................................................. 8 8
4.6.1 HDD info ........................................................................................................................................ 8 8
4.6.2 BPS ................................................................................................................................................ 8 9
4.6.3 Log .................................................................................................................................................. 8 9
4.6.4 Version ........................................................................................................................................... 9 0
4.7 Shut down system ................................................................................................................................... 9 0
5 XM cloud basic operation .................................................................................................................................. 9 1
6 FAQ and maintenance ....................................................................................................................................... 9 6
6.1 FAQ ............................................................................................................................................................ 9 6
6.2 Maintenance .......................................................................................................................................... 1 02
Appendix 1.Remote controller operation .......................................................................................................... 1 03
Appendix 2.Mouse operation ............................................................................................................................. 1 04
Appendix 3 . Hard Disk capacity calculation ...................................................................................................... 1 05

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1
1
1
1 Production
Production
Production
Production Introduction
Introduction
Introduction
Introduction
1.1
1.1
1.1
1.1 Product
Product
Product
Product overview
overview
overview
overview
The series DVR is designed specially for security and defence field which is an outstanding digital
surveillance product. It introduces embedded LINUX operating system which is more stable. It introduces
standard H.264mp video compressed format and G.711A audio compressed format which insures the
high quality image, low error coding ratio and single frame playing. It introduces TCP/IP network
technology which achieves the strong network communication ability and telecommunication ability.
The series DVR can be used individually or online applied as a part of a safety surveillance network.
With the professional network video surveillance software it achieves the strong network communication
ability and telecommunication ability.
The series DVR can be applied in the bank, telecom, electric power system, judicial system,
transportation, intelligent housing, factory, storehouse, water conservancy and so on.
1.2
1.2
1.2
1.2 Main
Main
Main
Main functions
functions
functions
functions
Real-time
Real-time
Real-time
Real-time surveillance
surveillance
surveillance
surveillance
· spot interface 、analog interface 、VGA interface and HDMI interface ，surveillance function through
monitor or display.
Storage
Storage
Storage
Storage
· non-working hard disk dormancy processing which is convenient to radiate heat, reduce power and
extend the life-span
· special storage format which insures the data safety
Compression
Compression
Compression
Compression
· real-time compression by individual hard disk which insures the audio and video signal stable
synchronization
Backup
Backup
Backup
Backup
· through SATA interface and USB interface such as USB equipment, removable hard disk and so on
· through net download the files in the hard disk
Playback
Playback
Playback
Playback

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· individual real-time video recording as well as searching, playback, network surveillance, recording
check, downloading and so on
· multi-playback mode
· zoom at arbitrary region
Net
Net
Net
Net operating
operating
operating
operating
· through net tele-surveillance in the real time
· tele-PTZ control
· tele-recording check and real-time playback
Alarm
Alarm
Alarm
Alarm linka
linka
linka
linka ge
ge
ge
ge
· Alarm activated video record,tour ,message,buzzer,e-mail,ftp
Communication
Communication
Communication
Communication interface
interface
interface
interface
· RS485 interface which fulfills the alarm input and PTZ control
· RS232 interface which can extend keyboard connection to realize master,as well as with computer
serial port connection for system maintenance and upgrade,and matrix control and so on.
· standard ethernet network interface which fulfills the telecommuting function
Intelligent
Intelligent
Intelligent
Intelligent operating
operating
operating
operating
· mouse action function
· fast copy and paste operating for the same setting
2
2
2
2 Open-package
Open-package
Open-package
Open-package check
check
check
check and
and
and
and cable
cable
cable
cable connections
connections
connections
connections
2.1
2.1
2.1
2.1 Open-package
Open-package
Open-package
Open-package check
check
check
check
When you receive the DVR, please check first
First, please check whether there is any visible damage to the package appearance.he protective
materials used for the package of the DVR can protect most accidental clashes during transportation.
Then, please open the box and get rid off the plastic protective materials. Check whether there is
any visible damage to the DVR appearance.
At last, please open the machine crust and check the data wire in the front panel, power wire, the
connection between the fan power and the main board.
1.
1.
1.
1. Front
Front
Front
Front panel
panel
panel
panel and
and
and
and rear
rear
rear
rear panel
panel
panel
panel

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♦The key function specification in the front panel and the interface specification in the real panel
are in the specification.
♦Please check the product type in the front panel whether is accordant with the product type you
order .
The
The
The
The label
label
label
label in
in
in
in the
the
the
the real
real
real
real panel
panel
panel
panel is
is
is
is very
very
very
very important
important
important
important for
for
for
for the
the
the
the after
after
after
after service.
service.
service.
service. Please
Please
Please
Please protect
protect
protect
protect it
it
it
it carefully.
carefully.
carefully.
carefully. When
When
When
When
you
you
you
you contact
contact
contact
contact us
us
us
us for
for
for
for after
after
after
after service,
service,
service,
service, please
please
please
please provide
provide
provide
provide the
the
the
the product
product
product
product type
type
type
type and
and
and
and serial
serial
serial
serial number
number
number
number in
in
in
in the
the
the
the label.
label.
label.
label.
2.
2.
2.
2. Check
Check
Check
Check
After open the cover ,you should check if it has obvious damage trace,also please check the front
panel data cable,power cord and motherboard's connection are loose or not.
2.2
2.2
2.2
2.2 Hard
Hard
Hard
Hard disk
disk
disk
disk installation
installation
installation
installation
For the first use , please install the hard disk , this machine box can install two hard disk(no limited
capacity ).
①disassemble the screw ②disassemble the cover ③fix the screw of hard disk
④fix the screw of hard disk ⑤connect the data wire ⑥connect the power wire
⑦cover the machine ⑧fix the cover

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2.3
2.3
2.3
2.3 Shelf
Shelf
Shelf
Shelf installation
installation
installation
installation
This product chassis specification for the standard 1u,so it can be installed in the standard shelf .
Installation steps and attention items:
1、Make sure the temperature in the room lower then 35 ℃(95 ° f) .
2、Keep the equipment have 15cm(6 inches)space around in order to air's circulation.
3、From bottom to shelf installation.
4、When multiple components install in the frame ，please take preventive measures to avoid power
socket overload..
2.4
2.4
2.4
2.4 Front
Front
Front
Front panel
panel
panel
panel
The
The
The
The front
front
front
front panel
panel
panel
panel of
of
of
of T
T
T
T series
series
series
series
(1) Power indicator light (2) Record indicator light (3) A larm indicator light
(4) ESC (5) Menu (6 ) Direction &Enter
The
The
The
The front
front
front
front panel
panel
panel
panel of
of
of
of A
A
A
A series
series
series
series
(1) Power switch (2) Menu (3) Direction (4) ESC
(5) Power indicator light (6) R ecord indicator light ( 7)HDD indicator light (8) IR remote receiver

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The
The
The
The front
front
front
front panel
panel
panel
panel of
of
of
of C
C
C
C series
series
series
series
(1) Shift indicator light (2) System indicator light (3) Alarm indicator
light
(4) Record indicator
light
(5) Outside operation
indicator light
(6) network indicator light (7) HDD indicator light ( 8 ) Next File
(9) Fast Play (10) Play Pause (11) Next Frame ( 1 2) Record
(13) Function Switching (14) Direction&Enter (15) IR remote receiver (16) Previous File
(17) Slow Play (18) Backwards Pause (19)
Previous Frame
(20) Play
(21) ESC ( 2 2) Power switch (23) USB
The
The
The
The front
front
front
front panel
panel
panel
panel of
of
of
of E
E
E
E series
series
series
series
(1) Power indicator light (2) Shift indicator light (3) System operation
indicator light
(4) Alarm indicator
light
(5) Record indicator
light
(6) Outside operation
indicator light
(7) Network indicator
light
(8) HDD indicator light
(9) Function switch (10) Direction&Enter (11) ESC (12) Power switch
(13) Previous File (14) Next File (15) Slow Play (16) Fast Play
(17) Backward Pause (18) Play Pause (19) 7 (20) 8
(21) 9 (22) Record (23) IR remote receiver

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The
The
The
The front
front
front
front panel
panel
panel
panel of
of
of
of F
F
F
F series
series
series
series
(1) Play/Pause /5 (2) Slow Play/ 6 (3) Fast Play / 7 (4) Playback pause /8
(5) Playback stop /9 (6) Record (7) Power switch (8) USB
(9) Main Menu /0 (A) Screen switch /1 (B) Record search / 2 (C) PTZ control /3
(D)
(H)
Assist / 4
Direction&Enter
( E )
(I)
S h i f t
Light indicator
(F) Cancel (G) IR remote receiver
The
The
The
The front
front
front
front panel
panel
panel
panel of
of
of
of K
K
K
K series
series
series
series
(1) Direction&Enter
(5) Playback pause/ 4
(2) Play pause /1
( 6 ) Light indicator
( 3 ) Previous File /2
( 7 ) Playback stop /5
(4) Next File 3
( 8 ) IR remote receiver
(9) Record search /6 (A) Alarm Output /7 (B) Assist (C) Zoom out /8
( D ) Zoom in /9
( H ) Screen Switch
(E) Preset point setup /0
(I) Record
(F) U SB
( J ) PTZ
( G) Cancel
(K) Main Menu
( L ) s h i f t ( M) Power Switch

第
10
页
The
The
The
The front
front
front
front panel
panel
panel
panel of
of
of
of D
D
D
D series
series
series
series
( 1 ) IR remote receiver ( 2 ) Power indicator light ( 3 ) Alarm indicator light ( 4 ) Keyboard indicator light
( 5 ) Record indicator light ( 6 ) Network indicator light ( 7 ) Status indicator light ( 8 ) function indicator ligh t
( 9 ) Return main menu ( 10 ) PTZ ( 11 ) Playback ( 12 ) Previous File
( 13 ) Next file ( 14 ) Record ( 15 ) Slow Play ( 16 ) Playback pause
( 17 ) Fast Play ( 18 ) Play back Stop ( 19 ) Direction$Enter ( 20 ) USB
( 21 ) Stop Play ( 22 ) ESC ( 23 ) Power Switch
2.5
2.5
2.5
2.5 Rear
Rear
Rear
Rear panel
panel
panel
panel
The
The
The
The rear
rear
rear
rear panel
panel
panel
panel of
of
of
of T
T
T
T series
series
series
series
1 Video Input 2 Video
Output
3 Audio Output
4 Audio Input 5 VGA 6 Network
7 USB 8 Power Input

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11
页
The
The
The
The rear
rear
rear
rear panel
panel
panel
panel of
of
of
of A
A
A
A series
series
series
series
5004A-B
1 Video Input 2 Video
Output
3 VGA
4 Audio Output 5 Audio Input 6 Network
7 USB 8 RS485 9 Power
5008A-B
*
*
*
* this
this
this
this model
model
model
model of
of
of
of device's
device's
device's
device's interface
interface
interface
interface is
is
is
is the
the
the
the same
same
same
same as
as
as
as 5004A-B's,just
5004A-B's,just
5004A-B's,just
5004A-B's,just four
four
four
four more
more
more
more video
video
video
video input
input
input
input

第
12
页
The
The
The
The rear
rear
rear
rear panel
panel
panel
panel of
of
of
of C
C
C
C series
series
series
series
5004C-B
1 Video Input 2 Video
Output
3 VGA
4 Audio Input 5 Audio
Output
6 Network
7 USB 8 RS485 9 Power
5004C-S
1 Video Input 2 Video
Output
3 12V Output
4 Audio Input
*
*
*
* other
other
other
other interface
interface
interface
interface of
of
of
of this
this
this
this model
model
model
model are
are
are
are similar
similar
similar
similar as
as
as
as 5004C-B
5004C-B
5004C-B
5004C-B
5008C-S

第
13
页
5008C-C
5016C-S
5016C-C
The
The
The
The rear
rear
rear
rear panel
panel
panel
panel of
of
of
of E
E
E
E series
series
series
series

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14
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5004E-S
1 Video Output 2 Audio Input 3 USB
4 Network 5 VG A 6 External
Interface
7 Power Supply 8 Switch 9 Video Output
10 Audio Output 11 12V Input
*
*
*
* other
other
other
other model
model
model
model 's
's
's
's interface
interface
interface
interface are
are
are
are same
same
same
same as
as
as
as 5004E-S
5004E-S
5004E-S
5004E-S
5008E-S
5016E-S
5032E-S
The
The
The
The rear
rear
rear
rear panel
panel
panel
panel of
of
of
of F
F
F
F series
series
series
series

第
15
页
1 Video Input 2 Audio Input 3 USB
4 Network 5 VGA 6 External
Interface
7 Power Supply 8 Switch 9 Video Output
10 Audio Output
The
The
The
The rear
rear
rear
rear panel
panel
panel
panel of
of
of
of K
K
K
K series
series
series
series
1 Power Switch 2 Power
Supply
3 Fan
4 Video Input 5 VGA 6 Network
7 USB 8 External
Interface
9 External
Interface
10 Audio Output 11 Video
Output
12 HDMI
The
The
The
The rear
rear
rear
rear panel
panel
panel
panel of
of
of
of D
D
D
D series
series
series
series

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16
页
1 Video Input 2 Audio Input 3 SDI
4 HDMI 5 USB 6 Network
7 VGA 8 External
Interface
9 Power Supply
10 Power Switch 11 Video
Output
12 Audio Output
1 Video Input 2 Video
Output
3 HDMI
4 USB 5 Network 6 VGA
7 External
Interface
8 Power
Supply
9 Power Switch
10 Audio Input 11 Audio
Output
*
*
*
* this
this
this
this series
series
series
series products
products
products
products have
have
have
have same
same
same
same rear
rear
rear
rear panel
panel
panel
panel

第
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页
50 08 D-EH
2.6
2.6
2.6
2.6 Audio
Audio
Audio
Audio and
and
and
and video
video
video
video input
input
input
input and
and
and
and output
output
output
output connections
connections
connections
connections
2.6.1
2.6.1
2.6.1
2.6.1 Video
Video
Video
Video input
input
input
input connections
connections
connections
connections
The video input port is BNC connector plug. The demand of input signal is PAL/NTSC
BNC(1.0V
P-P
,75 Ω ).
The video signal must be accorded with the state standard which has the high signal to noise ratio,
low aberration and low interference. The image must be clear and has natural color in the appropriate
brightness.
Insure
Insure
Insure
Insure the
the
the
the vidicon
vidicon
vidicon
vidicon signal
signal
signal
signal stable
stable
stable
stable and
and
and
and credible
credible
credible
credible
The vidicon should be installed in the appropriate location where is away from backlighting and low
illumination or adopts the better backlighting and low illumination compensation.
The ground and power supply of the vidicon and the DVR should be shared and stable.
Insure
Insure
Insure
Insure the
the
the
the transmission
transmission
transmission
transmission line
line
line
line stable
stable
stable
stable and
and
and
and credible
credible
credible
credible
The video transmission line should adopt high quality coaxial pair which is chosen by the
transmission distance. If the transmission distance is too far, it should adopt shielded twisted pair, video
compensation equipment and transmit by fiber to insure the signal quality.
The video signal line should be away from the electro magnetic Interference and other equipments signal
lines. The high voltage current should be avoided especially.
Insure
Insure
Insure
Insure the
the
the
the connection
connection
connection
connection stable
stable
stable
stable and
and
and
and credible
credible
credible
credible
The signal and shield lines should be firm and connected credible which avoid false and joint
welding and oxidation .
2.6.2
2.6.2
2.6.2
2.6.2 Video
Video
Video
Video output
output
output
output connections
connections
connections
connections and
and
and
and options
options
options
options
The video output is divided into PAL/NTSC BNC(1.0V
P-P
,75 Ω ) and VGA output( selective

第
18
页
configuration ).
When replace the monitor by the computer display, there are some issues to notice
1、Do not stay in the turn-on state for a long time.
2、Keep the computer display normal working by demagnetizing regularly.
3、Stay away from the electro magnetic Interference.
TV is not a credible replacement as a video output. It demands reducing the use time and control the
power supply and the interference introduced by the nearby equipments strictly. The creepage of low
quality TV can lead to the damage of other equipments.
2.6.3
2.6.3
2.6.3
2.6.3 SDI
SDI
SDI
SDI video
video
video
video input
input
input
input
Only part models of 6000 series support SDI encode for 1080P
2.6.4
2.6.4
2.6.4
2.6.4 Audio
Audio
Audio
Audio signal
signal
signal
signal input
input
input
input
Audio port is BNC connection.
The input impedance is high so the tone arm must be active.
The audio signal line should be firm and away from the electro magnetic Interference and connected
credible which avoid false and joint welding and oxidation. The high voltage current should be avoided
especially.
2.6.5
2.6.5
2.6.5
2.6.5 Audio
Audio
Audio
Audio signal
signal
signal
signal output
output
output
output
Commonly the output parameter of DVR audio signal is greater than 200mv 1K Ω (BNC) which can
connect the low impedance earphone and active sound box or other audio output equipments through
power amplifier. If the sound box and the tone arm can not be isolated, howling phenomena is often
existed. There are some methods to deal with the above phenomena.
1、Adopt better directional tone arm.
2、Adjust the sound box volume to be under the threshold that produces the howling phenomena.
3、Use fitment materials that absorb the sound to reduce reflection of the sound.
4、Adjust the layout of the sound box and the tone arm.
2.7
2.7
2.7
2.7 Alarm
Alarm
Alarm
Alarm input
input
input
input and
and
and
and output
output
output
output connections
connections
connections
connections
Before connecting the device,please pay attention to follow situations:

第
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页
*
*
*
* note:T
note:T
note:T
note:T series
series
series
series have
have
have
have no
no
no
no alarm
alarm
alarm
alarm input/output
input/output
input/output
input/output functions.
functions.
functions.
functions.
１.
.
.
. Alarm
Alarm
Alarm
Alarm input
input
input
input
A. Alarm input is grounding alarm input.
B. Alarm input demand is the grounding voltage signal.
C. When the alarm is connected with two DVRs or connected with DVR and other equipments, it
should be isolated by relay.
2.
2.
2.
2. Alarm
Alarm
Alarm
Alarm output
output
output
output
Alarm output can not be connected with high-power load(no more than 1A).When forming the output
loop it must prevent the big current from relay damage. Use the contact isolator when there is a
high-power load
3.
3.
3.
3. PTZ
PTZ
PTZ
PTZ decoder
decoder
decoder
decoder connections
connections
connections
connections
A. The grounding of the PTZ decoder and DVR must be shared otherwise the common-mode
voltage will lead to the PTZ control failure. The shielded twisted pair is recommended.
B. Avoid the entrance of high voltage. Make the layout reasonably. Take precaution from the
thunder.
C. In the outlying end connect 120 Ω resistance paralleled to reduce the inflection and insure the
signal quality.
D. The 485 AB lines of DVR can not connected with other 485 output equipments paralleled.
E. The voltage between the AB lines of the decoder must be less than 5V.
4.
4.
4.
4. Front
Front
Front
Front equipment
equipment
equipment
equipment grounding
grounding
grounding
grounding note
note
note
note
Bad grounding can lead to the burnout of the chip.
5
5
5
5 .
.
.
. Alarm
Alarm
Alarm
Alarm input
input
input
input type
type
type
type unlimited
unlimited
unlimited
unlimited
The DVR alarm output port is constant opening type.
eight
eight
eight
eight external
external
external
external alarm
alarm
alarm
alarm interface
interface
interface
interface

第
20
页
(1) alarm input 1,2,3,4 (2) ground (3) RS232 (4) RS485 (5) alarm input 5,6,7,8
(6) ground (7) alarm output
sixteen
sixteen
sixteen
sixteen external
external
external
external alarm
alarm
alarm
alarm interface
interface
interface
interface
①⑥⑧ alarm input ② ⑦ groun d ③alarm output ⑤R S 485 ④R S 232
Parameter
Parameter
Parameter
Parameter meaning
meaning
meaning
meaning
G grounding
R , T RS232 port
A , B 485communciate interface which is connected with the
recording control equipments such as the decoder
2.7.1
2.7.1
2.7.1
2.7.1 Alarm
Alarm
Alarm
Alarm input
input
input
input port
port
port
port specification
specification
specification
specification
8 channels alarm input. Alarm input type unlimited.
The grounding and the com port of the alarm sensor are parallel (The alarm sensor is external power