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Zhejiang Dahua Vision Technology
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DH SD1A
User Manual
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Zhejiang Dahua Vision Technology DH SD1A User Manual

Network Speed Dome Installation Manual
Version 1.0.0
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Table of Contents
1.3.1 The Min Specification Requirements of Cable ................................................................ 1
1.3.2 Cable Selection ............................................................................................................... 1
2.3.1 Use Reset Button ............................................................................................................ 3
2.3.2 Install Micro SD Card ...................................................................................................... 3
3.2.1 Installation Conditions ..................................................................................................... 4
3.2.2 Installation Steps ............................................................................................................. 4
4.2.1 Installation Conditions ..................................................................................................... 8
6 APPENDIX Ⅱ THE RELATIONSHIP BETWEEN DC 12V CABLE DIAMETER AND
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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.
7. This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) This device must accept any interference received, including interference that may cause undesired operation.
Attention that changes or modification not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.
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.
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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.
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.
This product has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This product generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this product does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:
—Reorient or relocate the receiving antenna. —Increase the separation between the equipment and receiver. —Connect the equipment into an outlet on a circuit different from that to which the receiver
is connected. —Consult the dealer or an experienced radio/TV technician for help.
This equipment should be installed and operated with a minimum distance 20cm between the radiator and your body.
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1 Installation Preparation
1.1 Basic Requirement
All installation and operation here should conform to your local electrical safety codes. Before installation, please open the package and check all the components are included.
Please make sure the speed dome installation environment and installation mode can meet your requirement. If there is special requirement, please contact your local retailer for more information.
We assume no liability or responsibility for all the fires or electrical shock caused by
improper handling or installation.
1.2 Installation Check
Please make sure the installation environment has enough space to install the speed dome
and its corresponding installation components.
Please make sure the ceiling or wall can sustain 8X weight of the speed dome and its
corresponding components.
Please make sure the wall is thick enough to install expansion bolts (users need to prepare
by themselves).
1.3 Cable Preparation
1.3.1 The Min Specification Requirements of Cable
75 ohm impedance. Full cable with copper conductor 95% knitted copper shield
1.3.2 Cable Selection
For DC 12V power supply device, please refer to appendix Ⅱ for more details.
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2 Speed Dome 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, which is shown in Figure 2-1.
Figure 2-1
2.3 Micro SD Card Slot and Reset Button
Turn over the device and you can see there is a cover located on the bottom of the speed dome, which is shown in Figure 2-2.
Figure 2-2
Use screwdriver to open the cover, and then you can see the reset button and Micro SD card slot, which is shown in Figure 2-3.
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