Dahua SD6CE series User manual

IR Intelligent Speed Dome
Installation Manual
Version 1.0.0

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Table of Contents
1INSTALLATION PREPARATION........................................................................1
1.1 Basic Requirement ................................................................................................................................1
1.2 Installation Check ..................................................................................................................................1
1.3 Cable Preparation..................................................................................................................................1
1.3.1 The Min Specification Requirements of Cable .............................................................................1
1.3.2 Select Power Supply Cable.............................................................................................................2
2DEVICE INSTALLATION ....................................................................................3
2.1 Check Accessories................................................................................................................................3
2.2 Open Device...........................................................................................................................................3
2.3 DIP Switch Setup...................................................................................................................................4
2.3.1 DIP Switch Location and Function .................................................................................................4
2.3.2 DIP Switch Setup..............................................................................................................................4
2.3.3 Address Setup...................................................................................................................................4
2.3.4 Baud Rate and Parity Setup............................................................................................................5
2.3.5 Terminal Matched Resistance Setup.............................................................................................6
2.4 Reset Button Location and Micro SD Card Slot Installation............................................................8
2.4.1 Use Reset Button..............................................................................................................................8
2.4.2 Install Micro SD Card .......................................................................................................................8
2.5 Camera Cable ........................................................................................................................................9
2.5.1 Cable Description..............................................................................................................................9
2.5.2 Cable Connection ...........................................................................................................................10
2.5.3 Alarm Cable Connection................................................................................................................10
2.5.4 Connect Camera GND Cable........................................................................................................10

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3WALL-MOUNT INSTALLATION........................................................................11
3.1 Installation Component and Dimension ...........................................................................................11
3.2 Wall-Mounted Installation Steps........................................................................................................11
3.2.1 Installation Conditions....................................................................................................................11
3.2.2 Installation Steps.............................................................................................................................12
4HANG-MOUNT INSTALLATION .......................................................................15
4.1 Installation Component and Dimension ...........................................................................................15
4.2 Hang-mounted Bracket Installation Steps .......................................................................................15
4.2.1 Installation Conditions....................................................................................................................15
4.2.2 Installation Steps.............................................................................................................................16
5APPENDIX ⅠLIGHTNING PROOF AND SURGE PROTECTION (OUTDOORS)
19
5.1 Lightning Protection (Indoors)............................................................................................................19
6APPENDIX ⅡABOUT RS485 BUS ...................................................................21
6.1 RS485 Bus Main Feature ...................................................................................................................21
6.2 RS485 Bus Transmission Distance ..................................................................................................21
6.3 The Problem in Practical Use ............................................................................................................21
6.4 RS485 Bus FAQ ..................................................................................................................................22

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7APPENDIX ⅢTHE RELATIONSHIP BETWEEN AC 24V CABLE DIAMETER
AND TRANSMISSION DISTANCE ..........................................................................23
8APPENDIX ⅣTHE RELATIONSHIP BETWEEN DC 12V CABLE DIAMETER
AND TRANSMISSION DISTANCE ..........................................................................24
9APPENDIX ⅤWIRE GAUGE REFERENCE SHEET ........................................26

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Welcome
Thank you for purchasing our speed dome!
Please read the following safeguards and warnings carefully before you install or use the product!

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Important Safeguards and Warnings
Safety Measures
1. Qualified Engineer Needed
The installation engineer or maintenance engineer shall have corresponding CCTV system
installation certificate or maintenance qualification certificate.
The installation engineer or maintenance engineer shall have qualification certificate for work
at height.
The installation engineer or maintenance engineer shall have the basic knowledge and
operation technique for low-voltage cable layout and low-voltage electronic cable connection.
Please read the installation manual carefully and keep it well for future reference,
We are not liable for any problems caused by unauthorized modifications or attempted repair.
2. Lifting Appliance Requirement
Please select the proper speed dome installation mode and use the lifting appliances at the
safety environment.
The lifting appliances shall have the enough capacity to reach the installation height.
The lifting appliances shall have safe performance.
The precaution measures include two types: Warning and Note.
Warning: It is to alert you there is an optional risk of death or series injury!
Note: It is to alert you there is an optional risk of damage or property loss!
Warning
1. All installation and operation here should conform to your local electrical safety codes. We
assume no liability or responsibility for all the fires or electrical shock caused by improper
handling or installation.
2. Do not connect several speed domes to one power adapter. It may result in overheat or fire
if it exceeds the rated load.
3. Before you connect the cable, install or uninstall, or begin the daily maintenance work,
please turn off the power and unplug the power cable.
4. Please make sure the product is secured firmly on the wall or the ceiling.
5. Please turn off the power and unplug the power cable, If there is any smoke, disgusting
smell, or noise. Please contact your local retailer or customer service center for help.

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6. All the examination and repair work should be done by the qualified service engineers. We
are not liable for any problems caused by unauthorized modifications or attempted repair.
Note
1. Safety Transportation
Heavy stress, violent vibration or water splash are not allowed during transportation, storage
and installation.
This series product must use split type package during the transportation.
We are not liable for any damage or problem resulting from the integrated package during
the transportation.
2. When device is malfunction
Shut down the device and disconnect the power cable immediately if there is smoke, abnormal
smell or abnormal function. Please contact your local retailer ASAP.
3. Do not try to dismantle or modify the device
There is risk of personal injury or device damage resulting from opening the shell.
Please contact your local retailer if there is internal setup or maintenance requirement.
We are not liable for any problems caused by unauthorized modifications or attempted repair.
4. Do not allow other object falling into the device
Please make sure there is no metal or inflammable, explosive substance in the speed dome.
The above mentioned objects in the device may result in fire, short-circuit or damage.
Please shut down the device and disconnect the power cable if there is water or liquid falling
into the camera. Please contact your local retailer ASAP.
Please pay attention to the camera. Avoid the sea water or rain to erode the camera.
5. Handle carefully
Do not allow this series product fall down to the ground.
Avoid heavy vibration.
6. Installation Environment Requirement
This series speed dome should be installed in a cool, dry place away from direct sunlight,
inflammable, explosive substances and etc.
This series product shall be away from the strong electromagnetism radiant, please keep it
away from wireless power, TV transmitter, transformer and etc.
7. Daily Maintenance
Please use the soft cloth to clean dust on the shell, or you can use soft cloth with cleaning
liquid to clean the shell and then use soft cloth to make it dry.

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Do not use gasoline, dope thinner or other chemical material to clean the shell. It may result
in shell transfiguration or paint flake.
Do not allow the plastic or rubber material to touch the shell for a long time. It may result in
paint flake.
It is highly recommended to use the product with a lightning-proof device, which can realize
better lightning-proof effect.

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1Installation Preparation
1.1 Basic Requirement
All installation and operation here should conform to your local electrical safety code, fire
protection regulations and other relevant regulations.
Make sure the application scene of the camera meets the installation requirements. Please
contact dealer if you have any confusions.
Please use the product according to the operating environment.
Please keep the original packing materials properly after opening the package. Please pack
the camera with original packing materials and send it back for maintenance if anything
happens to the product.
1.2 Installation Check
Please make sure the installation environment has enough space to install the product and
its mounting structure components.
Please make sure the ceiling or wall can sustain 8X weight of the camera and corresponding
mounting structure components.
Please make sure the wall is thick enough to install expansion bolts (users need to prepare
by themselves).
It needs to pay attention that the installation height is required to be more than 6m if it is an
intelligent tracking device or laser speed dome.
1.3 Cable Preparation
Please select the min specification requirement of cable and video coaxial cable according to the
transmission distance.
1.3.1 The Min Specification Requirements of Cable
75 ohm impedance.
Full cable with copper conductor
95% knitted copper shield
RS485 communication cable, refer to appendix 2 for more details.
Note
The following table can be applied to analog speed dome and network speed dome.
International Model
Max Distance
(Ft\M)
RG59/U
750ft (229m)
RG6/U
1,000ft (305m)
RG11/U
1,500ft (457m)
Table 1-1
Note
The following table can be applied to HDCVI speed dome.

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International Model
Max Transmission Distance (Ft/M)
SYV-75-3
720P（25fps/30fps）：1,640ft/500m
720P（50fps/60fps）：984ft/300m
1080P（25fps/30fps）：984ft/300m
Table 1-2
1.3.2 Select Power Supply Cable
Refer to “Appendix 3 AC 24V Cable Diameter and Transmission Distance”for AC 24V power
supply device.
Refer to “Appendix 4 DC 12V Cable Diameter and Transmission Distance”for DC 12V power
supply device.

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2Device Installation
2.1 Check Accessories
Before installation, please check the accessories one by one according to the packing list.
Please make sure all the components listed are includes.
2.2 Open Device
Please open the box and then take out the device, the device appearance is shown in Figure 2-1.
Figure 2-1
Both CVI speed dome and network speed dome have the same appearance, but the internal
structure differs from each other. Please select the corresponding chapter to refer to according to
the device you have purchased.
CVI speed dome: Please refer to “2.3 DIP Switch Setup (Only for the reference of CVI speed
dome):
Network speed dome: Please refer to “2.4 Reset Button Location and Micro SD Card
Installation (Only for the reference of network speed dome)”

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2.3 DIP Switch Setup
2.3.1 DIP Switch Location and Function
Open the rear cover of the device, then you can see there is DIP switch on the ISP board which
is above the camera module, which is shown in Figure 2-2. The DIP switch is used to set the
parameters of address, baud rate and parity.
Note
It doesn’t have to make relevant RS485 settings when the HDCVI intelligent speed dome is only
using coaxial control.
Figure 2-2
2.3.2 DIP Switch Setup
It has to set the address number, baud rate, parity or HD/SD video format used by speed dome
before controlling the device. The speed dome will respond to its control commands after these
settings are completed.
Note
It has to cut off the power and restart the device to make new settings valid.
For the speed dome with cover, it needs to take down the transparent dome cover before
setting, remove the EPE foam; it needs to install the transparent dome cover back in place
after settings are completed.
The speed dome DIP switch is used to confirm address, baud rate and parity. When the switch is
moved to ON as 1, then 1 is the lowest bit and 8 is the highest in the address setting dial code; 1
is the lowest bit and 4 is the highest in the setting dial code of baud rate, parity or HD/SD video
format (The intelligent speed dome can self-adapt to PELCO-D, PELCO-P and industrial
standard protocol, the control protocol doesn’t need to be set via dial code).
2.3.3 Address Setup
Note

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The figure of DIP switch shown in the user manual is for reference only; please refer to the actual
device for more details about the DIP switch.
The speed dome can use DIP switch to set address number, encoding mode can adopt binary
coding. 1(24)～8(17) is valid bit, the highest address bit is 255, please refer to Figure 2-3 for
address label and refer to Table 2-1 for address bit setting.
Figure 2-3
Address
1(24)
2(23)
3(22)
4(21)
5(20)
6(19)
7(18)
8(17)
1
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
1
ON
OFF
OFF
OFF
OFF
OFF
OFF
OFF
2
OFF
ON
OFF
OFF
OFF
OFF
OFF
OFF
3
ON
ON
OFF
OFF
OFF
OFF
OFF
OFF
4
OFF
OFF
ON
OFF
OFF
OFF
OFF
OFF
5
ON
OFF
ON
OFF
OFF
OFF
OFF
OFF
6
OFF
ON
ON
OFF
OFF
OFF
OFF
OFF
7
ON
ON
ON
OFF
OFF
OFF
OFF
OFF
8
OFF
OFF
OFF
ON
OFF
OFF
OFF
OFF
……
…………………………………………………………………
254
OFF
ON
ON
ON
ON
ON
ON
ON
255
ON
ON
ON
ON
ON
ON
ON
ON
Table 2-1
2.3.4 Baud Rate and Parity Setup
Note
The figure of DIP switch shown in the user manual is for reference only; please refer to the actual
device for more details about the DIP switch.
It is to set the baud rate and parity of the speed dome. 9(16) and 10(15) is setting bit of baud rate,
11(14) and 12(13) is setting bit of parity. Please refer to Figure 2-4 for label and refer to Table
2-2 and Table 2-3 for setting.

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Figure 2-4
9(16)
10(15)
Baud Rate
OFF
OFF
9600bps
ON
OFF
4800bps
OFF
ON
2400bps
ON
ON
1200bps
Table 2-2
11(14)
12(13)
Parity
OFF
OFF
NONE
ON
OFF
EVEN
OFF
ON
ODD
ON
ON
NONE
Table 2-3
2.3.5 Terminal Matched Resistance Setup
The jumper cap which is used to set terminal resistance is located below module ISP, which is
shown in Figure 2-5.

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Figure 2-5
There are two connection modes of device terminal 120Ωresistance, which has already existed
on the power board. Please refer to Figure 2-6 for more details.
Figure 2-6
Refer to Figure 2-11 for the default connection mode, at this moment, the jumper cap on the
power board is connected to the location 2~3 of the socket and 120Ω resistance hasn’t been
connected yet.
Figure 2-7

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It needs to plug out the jumper cap from 2~3 location when it needs to connect to 120Ω
resistance, and then connect to the location of 1~2. In this case, 120Ωresistance is connected to
the circuit, which is shown in Figure 2-8.
Figure 2-8
2.4 Reset Button Location and Micro SD Card Slot Installation
Open the rear cover of the speed dome, then you can see there is reset button and Micro SD
card slot on the ISP board which is above the camera module. Please refer to Figure 2-9 for
more details.
Figure 2-9
2.4.1 Use Reset Button
Reset button is used to reset the network system.
Open the rear cover of speed dome and long press the reset button (more than 10s) to reset the
device, then all the settings will be restored to factory default.
2.4.2 Install Micro SD Card
Micro SD card is used for data storage.

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Make the side with metal contact of the Micro SD card face downward, (pay attention to the
direction of inserting Micro SD card) insert it into the slot.
Note
Push the SD card according to the direction where the card is inserted, and the card will pop out
automatically.
2.5 Camera Cable
2.5.1 Cable Description
The camera is equipped with a multi-functional combination cable by default, which includes
power cable, video cable, audio cable, RS485 control cable, alarm cable, network cable, high-
frequency cable and optical fiber cable etc. The cable detail is shown in Figure 2-10.
Figure 2-10
Note
Different models have different cable combinations; please refer to the actual cable combination
for more details. The cable combination is the most comprehensive example shown in the figure
above.
It is prohibited to pull the cable to lift the speed dome when moving the device, the wrong way of
carrying device is shown in Figure 2-11.

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Figure 2-11
2.5.2 Cable Connection
Connect cable which is pulled out of wall to the corresponding power cable, video cable, audio
cable, RS-485 control cable, alarm cable, network cable, high frequency cable and optical fiber
cable etc. (according to the actual requirements) of the multi-functional combination cable, and
then twine the cable connector with insulated tape to make it waterproof.
Note
During actual installation, make sure the wire diameter of the cable which is to connect to
RS485 control cable can’t be too big; otherwise it will affect the control effect. Please refer to
appendix 2 RS485 bus for relevant introduction.
2.5.3 Alarm Cable Connection
The alarm cable connection mode and config steps are shown as follows:
Step 1
Connect alarm input device to the ALARM IN and ALARM GND of the user cable.
Step 2
Connect alarm output device to the ALARM OUT and ALARM COM of the user cable, alarm
output is the relay switch output.
Step 3
Open the device WEB interface, make corresponding settings to the alarm input and output
device in “Setup > Event > Alarm Setup". The alarm input of WEB is corresponding to the alarm
input of the user cable. It is to set the corresponding NO and NC output according to the high and
low level signal generated by alarm input device when alarm triggers.
Step 4
Set the alarm output situation of user cable on the WEB.
2.5.4 Connect Camera GND Cable
Connect the power line YELLOW & GREEN of the combination cable to the lightning protection
device, and make sure the lightning protection device is well grounded.

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3Wall-Mount Installation
3.1 Installation Component and Dimension
The wall-mounted bracket is shown in Figure 3-1; refer to Figure 3-2 for bracket dimension.
Figure 3-1
Figure 3-2
3.2 Wall-Mounted Installation Steps
3.2.1 Installation Conditions
The wall-mounted speed dome can be used on hard wall structure in both indoor and outdoor
environments. The wall needs to meet the following installation conditions:

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The wall shall be thick enough to install expansion bolts.
The wall shall sustain at least 8X weight of the camera and bracket etc.
3.2.2 Installation Steps
Step 1
Take pedestal of wall-mounted bracket as template; confirm the location of threaded hole and
screw. Draw the screw location on the wall and knock the expansion bolts into the screw holes.
Step 2
Pull the speed dome cable through the main body of bracket, and hang both sides of the steel
wire rope on the fixing buckle of the speed dome and the fixing buckle under the bracket
respectively, which is shown in Figure 3-3.
Figure 3-3
Step 3
Push the speed dome upward to make the flange enter the bracket, and use hex bolt to tighten
the screws on the bracket, which is shown in Figure 3-4.