KT&C KEZ-c2TR28V12XIR User guide

KEZ-c2TR28V12XIR
HD-TVI 1080p Varifocal IP66 Super Beam
IR True WDR Turret Cameras with OSD,
CVBS Output and UTC Control
Quick Operation Guide

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Thank you for selecting this KT&C Omni EZHD Series product. For
additional information please refer to the complete User Guide for
this cameras series. End users should contact their KT&C Certified
Dealer for service. Certified Dealers can obtain support directly from
KT&C.
About This Guide
While KT&C makes every effort to insure the completeness and
accuracy of the information contained in this Guide, we are not
responsible for typographical errors or misprints. At the same time,
KT&C reserves the right to make changes to improve the performance
of our products at any time without notice, and so the specifications
and content of this document are subject to change without notice.
Every effort will be made to include updates in new versions of this
manual and/or online.
Regulatory Information
FCC Information
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

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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 Conformity 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, the RoHS Directive 2011/65/EU.
2012/19/EU (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,

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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
Safety Instructions
These instructions are intended to ensure that the camera is installed
in a manner that avoids danger to persons or property loss.
These precautionary measures are divided into “Warnings” and
“Cautions”
Warnings: Serious injury or death may occur if any of the warnings
are neglected.
Cautions: Injury or equipment/property damage may occur if any of
the cautions are neglected.
Warnings
Warnings Follow these
safeguards to prevent
serious injury or death.
Cautions Follow these
precautions to prevent
potential injury or material
damage.

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●In the use of the product, you must be in strict compliance with
the electrical safety regulations of the nation and region. Please
refer to technical specifications for detailed information.
●Input voltage should meet the requirements for both the SELV
(Safety Extra Low Voltage) and Limited Power Source for 12 VDC
according to the IEC60950-1 standard. Please refer to technical
specifications for detailed information.
●If connecting several devices to one power supply, to avoid any
overload that may cause over-heating or a fire hazard insure that
the power supply is adequate for the power load.
●Please make sure that all plugs are firmly connected to the
power sockets. When the product is mounted on wall or ceiling,
the device shall be firmly attached, taking into consideration any
wind, snow loading, or other factors. The mounting surface shall
be capable of supporting several times the base weight of the
camera.
●If smoke, unusual odors or noise come from the device, turn off
the power at once and unplug the power cable, and then
contact authorized service personnel.
Cautions
●Make sure the power supply voltage is correct before using the
camera.
●Do not drop the camera or subject it to physical shock.
●Do not touch lenses or sensor modules with fingers. If cleaning is
necessary, use clean cloth with a bit of ethanol and wipe gently.

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If the camera will not be used for an extended period, please
protect the lens openings from damage and/or debris.
●Avoid aiming the camera at the sun or extremely bright light
sources. Blooming or smearing may occur in excessive light
(which is not a malfunction), and could compromise the
performance of the sensor.
●The sensor may be damaged if exposed to laser energy, so when
any laser equipment is in use, make sure that the sensor will not
be exposed to the laser beam.
●Do not place the camera in extremely hot or cold (see camera
specifications) locations. Do not exceed the rated environmental
(indoor) conditions. Do not expose the camera to high levels of
electromagnetic (RF) radiation.
●To avoid heat accumulation, good ventilation is required in the
operating environment.
●Keep the camera away from solvents while in use; exposure to
liquids should not exceed IP66 environmental conditions.
●During shipping, the camera shall be packed in its original
packing, or packing providing the equivalent protection.
●Improper use or replacement of any batteries (if so equipped)
may result in the hazard of explosion. Replace with the same or
equivalent type only. Dispose of used batteries according to the
instructions provided by the battery manufacturer.
If the product does not function properly, Dealers please contact
KT&C; End Users please contact your KT&C Certified Dealer or an
authorized service center. Do not disassemble the camera for repair

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or maintenance by yourself. (KT&C shall not assume any responsibility
for problems caused by unauthorized repair or maintenance.)
Table of Contents
1 Appearance and Description .......................................................... 7
2 Installation...................................................................................... 8
3 Camera Connection & Focus......................................................... 12
4 OSD Menu Operation ................................................................... 14
1Appearance and Description
Figure 1-1 Varifocal Turret Camera Overview
Note: True WDR processing and downscaling from 1080p to CVBS
both demand significant processor resources. CVBS output and digital
zoom are disabled when True WDR is active; where full time CVBS

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output is desired, Digital WDR is an OSD menu option. WDR status is
easily controlled by connecting together (or disconnecting) the bare
ends of the ‘switch cable’ (if WDR was ON, connecting the wires will
turn it OFF; if WDR was OFF, connecting the wires will turn it ON).
To employ a CVBS test monitor connected to the black CVBS BNC
connector, if True WDR is on, connect the wires; when ready to put
the camera in service, disconnect the wires. If True WDR was not
active (and CVBS output is enabled), if desired after the CVBS output
is no longer required, connecting the wires will turn True WDR ON.
2Installation
Before you start:
Make sure the camera is in good condition and all the accessory
parts are included.
Make sure all related equipment is powered-off during the
installation.
Check to insure that the specifications of the camera are correct
for the installation environment.
Make sure the power supply voltage is 12VDC to avoid damage to
the camera. OBSERVE POLARITY!
If the product does not function properly, Dealers please contact
KT&C; End Users please contact your KT&C Certified Dealer or an
authorized service center. Do not disassemble the camera for
repair or maintenance by yourself.
Make sure that the mounting surface is strong enough to withstand
three times the weight of the camera.

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If the IR LED in this camera will be active, you must observe the
following precautions to prevent IR reflection:
●Dust or grease on the lens/dome cover will cause IR reflection.
Please do not remove the cover protective film until the
installation is finished. If there is dust or grease on the
lens/dome cover, clean the lens/dome cover with clean soft
cloth and isopropyl alcohol.
●Make sure that there is no reflective surface too close to the
camera lens. The IR light from the camera may reflect back into
the lens causing haze, distortion or improper scene exposure.
Steps:
1. Attach the drill template on the wall or ceiling.
Figure 2-1 Attach the template
2. Separate the camera from the mounting base (see Figure 2-2).
Secure the base to the wall or ceiling with the supplied screws
and expansion anchors (if required).

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Figure 2-2 Separate the Camera from the Mounting Base
3. Connect the power and video wires.
Place the camera onto the mounting
base and secure with the
enclosure/outer housing.
Figure 2-3 Place camera body and enclosure into base
Figure 2-4 3-axis Adjustment