VOLTA VODN4612 User manual

VODN4612
4-inch Speed Dome
Installation Manual
V1.0.0
Distributor:
Volta Ltd
Jut zenki 94 St eet
02-230 Wa szawa
[email protected]
www.volta.com.pl

Installation Manual of 4-inch Speed Dome
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Thank you for purchasing our product. If there is any question or request please do not hesitate to
contact the dealer.
This manual is applicable to 4-inch Speed Domes.
This manual may contain several technically inaccurate points or printing errors and the content is
subject to change without notice. The updates will be added into the new version of this manual.
We will readily improve or update the products or procedures described in the manual.

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Regulato y Info mation
FCC Info mation
FCC compliance: This equipment has been tested and found to comply with the limits for a digital
device pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable
protection against harmful interference when the equipment is operated in a commercial
environment. This equipment generates uses and can radiate radio frequency energy and if not
installed and used in accordance with the instruction manual may cause harmful interference to
radio communications. Operation of this equipment in a residential area is likely to cause harmful
interference in which case the user will be required to correct the interference at his own expense.
FCC Conditions
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.
2. This device must accept any interference received including interference that may cause
undesired operation.
EU Confo mity Statement
This product and - if applicable - the supplied accessories too are marked with "CE"
and comply therefore with the applicable harmonized European standards listed
under the Low Voltage Directive 2006/95/EC the EMC Directive 2004/108/EC.
2002/96/EC (WEEE directive): Products marked with this symbol cannot be disposed of
as unsorted municipal waste in the European Union. For proper recycling return this
product to your local supplier upon the purchase of equivalent new equipment or
dispose of it at designated collection points. For more information see:
www.recyclethis.info.
2006/66/EC (battery directive): This product contains a battery that cannot be
disposed of as unsorted municipal waste in the European Union. See the product
documentation for specific battery information. The battery is marked with this
symbol which may include lettering to indicate cadmium (Cd) lead (Pb) or mercury
(Hg). For proper recycling return the battery to your supplier or to a designated collection point. For
more information see: www.recyclethis.info.

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Safety Wa nings and Cautions
Please pay attention to the following wa nings and cautions:
Haza dous Voltage may be p esent: Special measures and precautions must be
taken when using this device. Some potentials (voltages) on the device may
present a hazard to the user. This device should only be used by employees from
our company with knowledge and training in working with these types of devices
that contain live circuits.
Powe Supply Haza dous Voltage: AC mains voltages are present within the power supply assembly.
This device must be connected to a UL approved completely enclosed power supply of the proper
rated voltage and current. No use se viceable pa ts inside the powe supply.
System G ounding (Ea thing): To avoid shock ensure that all AC wiring is not exposed and that the
earth grounding is maintained. Ensure that any equipment to which this device will be attached is
also connected to properly wired grounded receptacles and are approved medical devices.
Powe Connect and Disconnect:The AC power supply cord is the main disconnect
device to mains (AC power).The socket outlet shall be installed near the equipment
and shall be readily accessible.
Installation and Maintenance:Do not connect/disconnect any cables to or perform
installation/maintenance on this device during an electrical storm.

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Powe Co d Requi ements: The connector that plugs into the wall outlet must be a grounding-type
male plug designed for use in your region. It must have certification marks showing certification by
an agency in your region. The connector that plugs into the AC receptacle on the power supply must
be an IEC 320 sheet C13 female connector. See the following website for more information
http://kropla.com/electric2.htm.
Lithium Batte y: This device contains a Lithium Battery. There is a risk of
explosion if the battery is replaced by an incorrect type. Dispose of used
batteries according to the vendor’s instructions and in accordance with local
environmental regulations.
Pe chlo ate Mate ial: Special handling may apply. See
www.dtsc.ca.gov/hazardouswaste/perchlorate. This notice is required by California Code of
Regulations Title 22 Division 4.5 Chapter 33: Best Management Practices for Perchlorate Materials.
This device includes a battery which contains perchlorate material.
Taiwan batte y ecycling:
Please recycle batteries.
The mal and Mechanical Inju y:Some components such as heat sinks power
regulators and processors may be hot; care should be taken to avoid contact
with these components.
Elect o Magnetic Inte fe ence:This equipment has not been tested for
compliance with emissions limits of FCC and similar international regulations. This device is not and
may not be offered for sale or lease or sold or leased until authorization from the United States
FCC or its equivalent in other countries has been obtained. Use of this equipment in a residential
location is prohibited. This equipment generates uses and can radiate radio frequency energy which
may result in harmful interference to radio communications. If this equipment does cause harmful
interference to radio or television reception which can be determined by turning the equipment on
and off the user is required to take measures to eliminate the interference or discontinue the use of
this equipment.
Lead Content:
Please recycle this device in a responsible manner. Refer to local
environmental regulations for proper recycling; do not dispose of device in
unsorted municipal waste.

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Safety Inst uction
These instructions are intended to ensure that user can use the product correctly to avoid danger or
property loss. The precaution measure is divided into Wa nings and Cautions:
Wa nings: Neglecting any of the warnings may cause serious injury or death.
Cautions: Neglecting any of the cautions may cause injury or equipment damage.
Wa nings:
Follow these safeguards to prevent
serious injury or death.
Cautions:
Follow these precautions to
prevent potential injury or
material damage.
Wa nings
In the use of the product you must be strict compliance with the electrical safety regulations of
the nation and region.
Please use the power adapter which is provided by normal company. The standard of the power
adapter is AC24V/3A.
Do not connect several devices to one power adapter as adapter overload may cause over-heat
or fire hazard.
Please make sure that the plug is firmly connected on the power socket.
When the product is installed on wall or ceiling the device shall be firmly fixed.
If smoke odors or noise rise from the device turn off the power at once and unplug the power
cable and then please contact the service center.
If the product does not work properly please contact your dealer or the nearest service center.
Never attempt to disassemble the camera yourself. (We shall not assume any responsibility for
problems caused by unauthorized repair or maintenance.)
Cautions
Do not drop the dome or subject it to physical shock and do not expose it to high
electromagnetism radiation. Avoid the equipment installation on vibrations surface or places
subject to shock (ignorance can cause equipment damage).
Do not place the dome in extremely hot cold (the operating temperature shall be -30°C ~ +65°C)
dusty or damp locations or fire or electrical shock will occur otherwise.
The dome cover for indoor use shall be kept from rain and moisture.
Exposing the equipment to direct sun light low ventilation or heat source such as heater or
radiator is forbidden (ignorance can cause fire danger).
Do not aim the camera at the sun or extra bright places. A blooming or smear may occur
otherwise (which is not a malfunction however) and affecting the endurance of CCD at the
same time.

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Please use the provided glove when open up the dome cover avoid direct contact with the
dome cover because the acidic sweat of the fingers may erode the surface coating of the dome
cover.
Please use a soft and dry cloth when clean inside and outside surfaces of the dome cover do not
use alkaline detergents.

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P epa ation fo Installation
Basic requirements.
All the electronic operation should be strictly compliance with the electrical safety
regulations fire prevention regulations and other related regulations in your local region.
Check whether all the accessories are included according to the packing list make sure that
the installation place and mode conform to the demands. If not please contact the supplier.
Please use this product according to the requirement of working environment.
Check installation space.
Make sure the place have enough space to install the speed domes and its accessories.
Check the intensity of conformation at the installation location.
Please make sure that the ceilings or walls are strong enough to withstand four times the weight
of speed dome and its accessories.
Preparation of cables.
Choose the video cable according to the transmission distance. The video should meet the
least demands as: 75Ω resistance; 100% copper core conducting wire; 95% weaving copper
shield.
RS485 communication cable please refer to Appendix 2
24V AC power cable please refer to Appendix 3
Please keep all wrappers.
Please keep all wrappers after unpack them for future use. In case of any failure occurred you
need to return the speed dome to the factory with the original wrapper.
Note: Transportation without the original wrapper may result in damage on the speed dome
and lead to additional costs.

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Table of Contents
Chapte 1 Installation............................................................................................................................................ 1
1.1 Installation and Cabling ........................................................................................................................................ 1
1.1.1 Installing the Speed Dome ............................................................................................................................... 1
1.1.2 Connecting the Cables ..................................................................................................................................... 6
1.2 DIP Switch Settings ............................................................................................................................................... 7
1.2.1 Address Settings ............................................................................................................................................... 8
1.2.2 Baudrate Settings ........................................................................................................................................... 10
1.2.3 Protocol Settings ............................................................................................................................................ 10
1.3 Alarm In/Out Connections ................................................................................................................................. 10
Chapte 2 Mount Int oduction ............................................................................................................................. 12
2.1 Wall Mount ........................................................................................................................................................ 12
2.2 Pendant Mount .................................................................................................................................................. 13
Chapte 3 Mounting Applications ........................................................................................................................ 14
3.1 Wall Mounting .................................................................................................................................................... 14
3.2 Pendant Mounting ............................................................................................................................................. 16
3.3 In-ceiling Mounting ............................................................................................................................................ 18
Appendix ..................................................................................................................................................................... 23
Appendix 1 Lightning & Surge Protection ....................................................................................................................... 23
Appendix 2 RS485 Bus Connection ................................................................................................................................. 24
Appendix 3 24VAC Wire Gauge & Transmission Distance .............................................................................................. 26
Appendix 4 Wire Gauge Standards ................................................................................................................................. 27

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Chapte 1 Installation
Before you start:
Check the package contents and make sure that the device in the package is in good condition and
all the assembly parts are included.
1.1 Installation and Cabling
1.1.1 Installing the Speed Dome
There are several ways to install the analog speed dome or network speed dome. The ceiling
mounting is taken as an example below. Please refer to the Chapter 2 and Chapter 3 for other
installation ways.
Steps:
1. Loosen three screws as shown in the following figure.
2. Remove the lower dome.
Figure 1-1 Remove the Lower Dome
3. Loosen three screws which are used to secure the camera module with the back box as shown
in the following figure.
4. Remove the back box from the camera module.
Lower Dome
Three Screws

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Figure 1-2 Remove the Back Box
Figure 1-3 Camera Module
5. Secure the ceiling mount to the ceiling.
1) Stick the drill template on the place where you want to install the speed dome.
2) Drill three φ6 screw holes with the drill template as shown in Figure 1-4.
Back Box
Three Screws
Camera Module
Dome Liner

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Figure 1-4 Drill Template
6. Secure the back box to the ceiling with screws as shown in Figure 1-5.
Figure 1-5 Install the Ceiling Mount
Notes:
For cement ceiling mounting you need to use the expansion screw to fix the mount. The
mounting hole of the expansion pipe on the wall should align with the mounting hole on the
mount.
For wooden ceiling mounting you can just use the self-tapping screw to fix the bracket.
Drill Template
Φ6 Screw Hole

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7. Set the address baudrate etc. for the speed dome.
There is a DIP switch on the camera module as shown in Figure 1-6. You can set the parameters like
address baudrate etc. with the DIP switch. Please refer to the section 1.3 DIP Switch Settings for
detailed information.
Figure 1-6 DIP Switch
8. For the network speed dome there is a SD card slot on the camera module as shown in Figure
1-7. You can insert the SD card into the slot for local storage.
Figure 1-7 SD Card Slot
DIP Switch
SD Card Slot

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9. Install the camera module to the back box.
10. Secure the two parts with three screws as shown in Figure 1-8.
Figure 1-8 Install the Camera Module
11. Align the screws of the lower dome with the camera module.
12. Secure the lower dome with three screws as shown in Figure 1-9.
Figure 1-9 Install the Lower Dome
Three Screws
Three Screws

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13. Tear off the plastic film from the lower dome.
Figure 1-10 Tear off the Film
1.1.2 Connecting the Cables
Before you start:
Please make sure to cut off the power of the dome before connect the cables.
The cable interfaces of analog speed dome and network speed dome are shown in Figure 1-11 and
Figure 1-12 respectively. The cables of RS-485 alarm in/out etc. are distinguished by different
colors. Please refer to the labels in following figures for identification.

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VI EOD
Orange GND
Yellow ALARM_IN2
Green ALARM_IN1
Blue ALARM_OUT1A
White ALARM_OUT1B
Labels
RED
BROWN
BLACK
YELLOW
ORANGE
AC24V
AC24V
R485 -
R485 +
Label Description
Video Output
Figure 1-11 Cables of Analog Speed Dome
VIEO D
Label 1
Label 2
RED
BROWN
BLACK
AC24V
AC24V
Label 2 Description
YELLOW
ORANGE
R485 -
R485 +
Label 1 Description
Black AUDIO_IN
Brown GND
Red AUDIO_OUT
Orange ALARM_IN1
Yellow GND
Green ALARM_IN2
Blue ALARM_OUT1A
Purple ALARM_OUT1B
Figure 1-12 Cables of Network Speed Dome
1.2 DIP Switch Settings
The DIP switch is used for setting the address baudrate protocol etc. for the speed dome with
value ON=1 and OFF=0 as shown in Figure 1-13.
The switches from the first to the fifth are used to set the address. The sixth and seventh switches

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are used to set the baudrate. The eighth and ninth switches are used to set the parity and
Manchester Code protocol. The tenth switch is reserved. Please refer to the section 1.2.3 to 1.2.6
for detailed settings.
Notes:
The default dome address is 0. The default baudrate is 2400 and the default status of the 120Ω
terminator is OFF.
The speed dome is self-adaptive to the Pelco-P Pelco-D and Private-Code. You don’t have to set
the RS-485 control protocol by the DIP switch.
The network speed dome does not need to be set the address baudrate protocol etc. by DIP
switch.
Figure 1-13 DIP Switch Settings
1.2.1 Add ess Settings
The switches from 1 to 5 are used for setting the address of speed dome. You can refer to Table 1-1
and 1-2 for details of setting the speed dome address to a specific number.
Table 1-1 Set the Dome Address
Switch Number
Dome Address
1 2 3 4 5
0 OFF OFF OFF OFF OFF
DIP Switch

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1 ON OFF OFF OFF OFF
31 ON ON ON ON ON
Table 1-2 Set the Dome Address between 0 and 31
Switch Number
Dome Address
1 2 3 4 5
0 OFF
OFF OFF OFF OFF
1 ON OFF
OFF OFF OFF
2 OFF
ON OFF OFF OFF
3 ON ON OFF
OFF OFF
4 OFF
OFF ON OFF OFF
5 ON OFF
ON OFF OFF
6 OFF
ON ON OFF OFF
7 ON ON ON OFF
OFF
8 OFF
OFF OFF ON OFF
9 ON OFF
OFF ON OFF
10 OFF
ON OFF ON OFF
11 ON ON OFF
ON OFF
12 OFF
OFF ON ON OFF
13 ON OFF
ON ON OFF
14 OFF
ON ON ON OFF
15 ON ON ON ON OFF
16 OFF
OFF OFF OFF ON
17 ON OFF
OFF OFF ON
18 OFF
ON OFF OFF ON
19 ON ON OFF
OFF ON
20 OFF
OFF ON OFF ON
21 ON OFF
ON OFF ON
22 OFF
ON ON OFF ON
23 ON ON ON OFF
ON
24 OFF
OFF OFF ON ON
25 ON OFF
OFF ON ON
26 OFF
ON OFF ON ON
27 ON ON OFF
ON ON
28 OFF
OFF ON ON ON
29 ON OFF
ON ON ON
30 OFF
ON ON ON ON
31 ON ON ON ON ON

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1.2.2 Baud ate Settings
The number 6 and 7 DIP switches are used for setting the baudrate of the speed dome. The
baudrate can be 2400bps 4800bps 9600bps and 19200bps. The baudrate will be set as 2400bps by
default if it is out of this range. Refer to the following table:
Table 1-3 Set the Baudrate of the Dome
Switch Number
Baudrate 6 7
2400 OFF OFF
4800 ON OFF
9600 OFF ON
19200 ON ON
1.2.3 P otocol Settings
The number 8 and 9 DIP switches are used for setting the parity and Manchester Code protocol of
the dome. Refer to the following table:
Table 1-4 Set the Protocol of the Dome
8 9
Bosch
Manchester OFF ON
AD Manchester ON ON
Protocol
Self-adaptive Others
1.3 Ala m In/Out Connections
The analog speed dome can be connected with 2 alarm inputs (0~12VDC) and 1 alarm output. The
network speed dome can be connected with 1 alarm inputs (0~12VDC) and 1 alarm output.
Refer to the following diagrams for the alarm output connections:
Figure 1-14 Alarm Out Connections

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The alarm provides the relay output (no voltage) and the external power supply is required when it
connects to the alarm device. For DC power supply (left diagram) the input voltage must be no
more than 12VDC 30mA. For AC power supply (right diagram) the external relay must be used
(right diagram) to prevent damages to the speed dome and avoid risk of electric shock.