ATN OTS-15 User manual

operator’s manual
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ATN OTS-15
THERMAL IMAGING SYSTEM
ATN OTS-15 OPERATOR’S MANUAL (REV. 1, NOVEMBER 2010)

The information in this manual furnished for information use only, is subject to
change without notice, is not to be construed as a commitment by ATN Corp.
ATN Corp. assumes no responsibility or liability for any errors or inaccura-
cies that may appear in this book.
© 2010 ATN Corp. All right reserved.
Register your product warranty online at
www.atncorp.com/warranty

a
SAFETY SUMMARY
STUDY CAREFULLY THIS MANUAL BEFORE TURNING ON
AND OPERATING THIS PRODUCT.
CAUTIONS
The ATN OTS-15 thermal imaging systems are precision
optical-electronic instruments and requires careful handling.
To provide safe use of the systems the following instructions
should be observed:
• Donotdismantlethedevice.
• Keepthedeviceclean;protectitfrommoisture,sharptem-
perature drops and shocks.
• Becarefulnottotouchtheglasssurfaces.Ifyouputfinger-
prints on, or contaminate the glass surfaces, use only clean
and soft materials to clean it.
• Donotleavethedeviceinonpositionduringstopsinopera-
tion.
• Removethebatteryfromthedevicefortheperiodofstor-
age.
This producT conTains naTur al rubber laTex which
may cause allergic reacTions
CAUTION:

b
WARNING
Do not permanently attach the camera to dynamic -mount applica-
tions that continuously transmit vibration (such as on vehicles or
heavy machinery).
WARNING
Do not point the camera directly at any high-intensity objects that
you must not view with your eyes (such as the sun or a welding
arc). If you do, you will damage the camera.
WARNING
Operating OTS outside of its specified operating temperature
range or voltage range can cause permanent damage and will
void the warranty.
WARNING
Use the power button to turn the camera off before you remove
power (remove batteries or disconnect external power supply).
WARNING
OTS operates over a wide operating temperature range (-20°C
to +50°C). Not all AA batteries are specified over this same tem-
perature span. Check the manufacturer’s specifications of your
selected battery to verify the valid temperature range.
WARNING
Do not use any battery other than a CR-123A lithium battery. DO
NOT use any battery(ies) providing a (combined) voltage greater
than 3.0 volts.
WARNING
Do not install batteries of different types (lithium with lithium-ion
rechargeable). All batteries must be of the same type.
WARNING
Always replace ALL 2 batteries. If you install new batteries with
used batteries, the result may be dangerous.

c
WARNING
Do not replace batteries in a possibly explosive environment,
such as a gas station (or any place where you must turn off your
vehicle engine). If you do, sparks can cause an explosion.
WARNING
Remove the batteries before you store the camera for extended
periods (2 weeks or more).
WARNING
Do not carr y bat teries in pockets containing metal objects such as
coins, keys, etc. Metal objects can cause the bat teries to shor t cir-
cuit and become very hot. In the case of lithium batteries, a short
circuit could cause them to explode.
WARNING
Observe battery manufacturer’s guidelines for safe handling and
proper disposal of batteries.
EQUIPMENT LIMITATIONS
•TheOTSdetectorspectralband(7to14mkm)providesabetter
penetration through smoke, smog, dust, water vapor etc.
•Infraredradiationdoesnottravelthroughglassandtherefore
the monocular does not sense objects if they are behind a glass
window.

i
TABLE OF CONTENTS
pg.
SECTION I. INTRODUCTION 1-1
1.1 General Information 1-2
1.1.1. Scope 1-2
1.1.2. Reports 1-2
1.1.3. Storage 1-2
1.1.4. WarrantyInformation 1-3
1.2. Description and Data 1-5
1.2.1. Description 1-5
1.2.2.OTSStandardComponents 1-7
1.2.3. OTS Optional Components 1-9
1.2.4.Specifications 1-10
1.2.5. Mechanical Functions 1-11
1.2.6. Optical Functions 1-12
1.2.7. ElectricalFunctions 1-12
SECTION II. ASSEMBLY AND PREPARATION 2-1
2.1. Preparation 2-2
2.1.1. Preparation for use 2-2
2.1.2. Examination for operation 2-3
2.1.3. Setting 2-3
2.2. Assembly 2-5
2.2.1. External power source 2-5
2.2.2. Output 2-5
2.2.3. 2X Afocal Lens 2-6
SECTION III. OPERATION 3-1
3.1. General Information 3-2
3.1.1. General 3-2
3.1.2. Controls and Indication 3-2
3.2. Operating procedure 3-4
3.2.1.TurningOn 3-4
3.2.2.Focusing 3-4

ii
3.2.3. Color modes 3-5
3.2.4.Brightness 3-5
3.2.5. Color Mode Button 3-6
3.2.6. Shut Down Operations 3-6
SECTION IV. MAINTENANCE INSTRUCTIONS 4-1
4.1. Preventive Maintenance Checks
and Services (PMCS) 4-2
4.1.1. PurposeofPMCS 4-2
4.1.2. FrequencyofPerformingPMCS 4-2
4.2. Troubleshooting 4-6
4.2.1.General 4-4
4.2.2.TroubleshootingProcedures 4-4
4.3. Maintenance Procedures 4-6
4.3.1. ScopeMaintenance 4-6
4.3.2.CleaningProcedures 4-6
4.3.3.PreparingforExtendedStorage 4-7
Appendix A. Spare Parts List A-1
For Technical Information INFO-1

iii

1-1
SECTION I
INTRODUCTION

1-2
1.1 GENERAL INFORMATION
1.1.1. SCOPE
This manual contains instructions for use in operating and main-
taining the ATN OTS-15 thermal imaging systems. Throughout
this manual, the ATN OTS-15 will be referred to as the scope or
OTS.
1.1.2. REPORTS
Reports from the user on recommendations for improvements are
encouraged. Send reports to the address below.
American Technologies Network Corp.
1341SanMateoAvenue
SouthSanFrancisco,CA94080
(800)910-2862
(650)989-5100
(650)875-0129fax
[e-mail]
www.atncorp.com
1.1.3. STORAGE
Storage of OTS should be done in the factory packing and after a
thoroughPMCSasoutlinedinSection4.1.ofthismanual.Thiswill
ensure the scope remains in mission ready condition during stor-
age. Battery should be stored separately from the scope.
The scope should not be placed on the floor, in any area exposed
to high temperatures or direct sunlight. Presence of acid and al-
kaline vapor, as well as of other aggressive admixtures in the air
is unacceptable.

1-3
1.1.4. WARRANTY INFORMATION
ONE YEAR PRODUCT WARRANTY
This product is guaranteed to be free from manufacturing defects in material
and workmanship under normal use for a period of 1 (one) years from the date
of purchase. In the event a defect that is covered by the foregoing warranty
occurs during the applicable period stated above, ATN, at its option, will either
repair or replace the product, and such action on the part of ATN shall be the
full extent of ATN’s liability, and the Customer’s sole and exclusive remedy.
This warranty does not cover a product (a) used in other than its normal and
cu sto mar yman ner ;(b )subj ectedtom isuse ;( c)subje ctedtoal terati ons,mod i-
fications or repairs by the Customer of by any party other than ATN without
priorwrittenconsentofATN;(d)specialorderor“close-out”merchandiseor
merchandisesold“as-is”byeitherATNortheATNdealer;or(e)merchandise
that has been discontinued by the manufacturer and either parts or replace-
ment units are not available due to reasons beyond the control of ATN. ATN
shall not be responsible for any defects or damage that in ATN’s opinion is
a result from the mishandling, abuse, misuse, improper storage or improper
operation, including use in conjunction with equipment which is electrically
or mechanically incompatible with or of inferior quality to the product, as well
as failure to maintain the environmental conditions specified by the manufac-
turer. This warranty is extended only to the original purchaser. Any breach of
this warranty shall be waived unless the customer notifies ATN at the address
noted below within the applicable warranty period.
The customer understands and agrees that except for the foregoing warranty,
no other warranties written or oral, statutory, expressed or implied, including
any implied warranty of merchantability or fitness for a particular purpose,
shall apply to the product. All such implied warranties are hereby and express-
ly disclaimed.
LIMITATION OF LIABILITY
ATN will not be liable for any claims, actions, suits, proceedings, costs,
expenses, damages or liabilities arising out of the use of this product. Op-
eration and use of the product are the sole responsibility of the Customer.
ATN’s sole undertaking is limited to providing the products and services
outlined herein in accordance with the terms and conditions of this Agree-
ment. The provision of products sold and services performed by ATN to the
Custo mer shall not be inter preted, c o nstr ued, or regard e d, e ith er expres sly
or implied, as being for the benefit of or creating any obligation toward any
thirdpar t yoflegale ntit youtsid eAT Nan dth eCu stomer;ATN ’so blig ations
under this Agreement extend solely to the Customer. ATN’s liability here-
und er for damages , reg ar dless of the form or action , shall not exce e d
the fees or other charges paid to ATN by the customer or customer’s
dealer. ATN shall not, in any event, be liable for special, indirect, in-

1-4
cidental, or consequential damages, including, but not limited to,
lost income, lost revenue, or lost profit, whether such damages were
foreseeable or not at the time of purchase, and whether or not such
damages arise out of a breach of warranty, a breach of agreement,
negligence, strict liability or any other theory of liability.
PRODUCT WARRANTY REGISTRATION
In order to validate the warranty on your product, ATN must receive a
completedProductWarrantyRegistrationCardforeachunitorcomplete
warranty registration on our website at www.atncorp.com. Please com-
plete the included form and immediately mail it to our Service Center: ATN
Corporation,1341SanMateoAvenue,SouthSanFrancisco,CA94080.
OBTAINING WARRANTY SERVICE
To obtain warranty service on your unit, End-user must notify ATN ser-
vice department by calling 800-910-2862 or 650-989-5100 or via e-mail
[e-mail] to receive a Return Merchandise Authorization
number(RMA).Whenreturningpleasetakeorsendtheproduct,postage
paid, with a copy of your sales receipt to our service center, ATN Corpora-
tion at the address noted above. All merchandise must be fully insured
withthecorrectpostage;ATNwillnotberesponsibleforimproperpost-
ageor,missingordamagedmerchandiseduringshipment.Whensending
product back, please clearly mark the RMA# on the outside of the ship-
ping box. Please include a letter that indicates your RMA#, Name, Return
Address, reason for service return, Contact information such as valid tele-
phone numbers and/or e-mail address and proof of purchases that will help
us to establish the valid start date of the warranty. Product merchandise
returns that do not have an RMA listed may be refused or a signifi-
cant delay in processing may occur.EstimatedWarrantyser vicetimeis
10 -20 busi nes s d ays. End -user / custo m er i s res p o n sib l e for po stag e to ATN
for warranty service. ATN will cover return postage/shipping after warranty
repair to end-user/customer only if product is covered by aforementioned
warranty. ATN will return product after warranty service by domestic UPS
ground and/or domestic mail. Any other requested, required or interna-
tional shipping method the postage/shipping fee will be the responsibility
of the end-user/customer

1-5
1.2. DESCRIPTION AND DATA
1.2.1. DESCRIPTION
A. PURPOSE
The OTS-15 is a thermal system intended for law enforcement,
military and commercial uses. It is built around state-of-the-art
uncooled thermal imaging technology, highly integrated DSP-
based electronics and a compact, lightweight system.
The OTS-15 thermal bi-ocular provides excellent image quality
which is unaffected by lights or shadows that seriously hamper
the image quality of image intensifier night
vision. Total darkness, camouflage or bright lights will not affect
the sensitivity of these units.
The ATN OTS-15’s superior performance, compact size, ease of
use and cost efficiency make it the perfect thermal imaging de-
vice.
Figure 1-1. ATN OTS-15 Thermal Imaging Systems

1-6
B. FEATURES
OTS has the following important features:
• Highresolutiondigitalthermalimaging
• Compact,lightweightanddurablehousing
• HighQualityoptics
• Videooutput
• Video/Imagepolarityselection
• Adjustabledisplaybrightness
• Adjustableeyepiecediopters
• Adjustablelensfocus
• Digitalzoom
• Powerinputcapability
• Waterproof

1-7
1.2.2. OTS STANDARD COMPONENTS
The OTS -10 standard components are shown in Figure 1-2 and pre -
sented in Table 1-1.
Figure 1-2. OTS-10 Standard Components
Table 1-1. OTS-10 Standard Components
ITEM DESCRIPTION QTY
1Scope 1
2Soft Carrying Case 1
3HardStorageCase 1
4Lens Tissue 1
5Lithium Battery CR123A 2
6RCA Video/power Adapter 1
7Operator’s Manual 1
8Neck Lanyard 1
1) Scope
The monocular thermal imaging device.
2) Soft Carrying Case
A protective bag used for storing of OTS and accesso-
ries.
2
5
3
1
4
6 7 8

1-8
3) Hard Storage Case
A protective case used for shipping/storing OTS and
accessories.
4) Lens Tissue
Uses for cleaning of lenses surface.
5) Lithium Battery CR123A
Two CR123A lithium batteries used to power the unit.
6) RCA Video/power adapter
RCA Video/power adapter used for video transmission
and to connect external power sources.
7) Operators Manual
Provides equipment description, use of operator con-
trols and preventative maintenance checks and ser-
vice.
8) Neck Lanyard
Used to prevent damage due to dropping the scope.

1-9
1.2.4. SPECIFICATIONS
The following tables provide information pertaining to the opera-
tional, electrical, mechanical, optical and environmental character-
istics for the sights.
Table 1-4. Specifications
ITEM DATA
Magnification 6X (12X digital)
Objective Focal Length 50 mm
FOV 5.5°x4.1°
Focus Range from 5m to infinity
Focus Adjustment Manual
Exit Pupil 5 mm
Eye Relief 16 mm
Detector Type Uncooled Microbolometer
Spectral Response 7-14μm
Pixels 160 x 120
Pixel Size 30x30μm
Angular Resolution, mrad 0.2
Thermal Sensitivity < 0,1°C
RangetoDetectaHuman 750m
Output Format Analog PAL / NTSC
Display Color OLED matrix
Display Format SVGA,852x600pxl
Brightness Adjustment Manual
Contrast Adjustment Automatic
Power Supply 2 x 3V, 123A type
Start-Up Time < 3 sec
Operating Time w/one battery pack 4hrs
External Power Supply DC 6V, 500 mA
Operating Temperature Range from -20°C to + 50°C

1-10
ITEM DATA
Waterproof Yes, up to 10m submersion
Dimensions 139x110x58mm
Weight(w/batteries) 0.39 kg
* ATN reserves the right to change the above specifications at any time without notice
1.2.5. MECHANICAL FUNCTION
The mechanical adjustments of the OTS-15 sights allow for physi-
cal differences between individual operators using the system. The
scope functions include the switchboard, refresh button, universal
connector, bi-ocular eyepiece with diopter adjustment ring, focus-
ing ring, battery compartment cover. The mechanical controls are
identifiedinFigure1-4.
Figure 1-4. OTS-15 Mechanical Controls
EYEPIECE DIOPTER
ADJUSTMENT RING
UNIVERSAL CONNECTOR
WITH CAP
FOCUSING RING
REFRESH
BUTTON
ON-OFF BUTTON
SWITCHBOARD
LENS
BATTERY CAP
BI-OCULAR
EYEPIECE

1-11
1.2.6. OPTICAL FUNCTION
The optical functions include an objective lens, thermal imaging
detector and bi-ocular eyepiece. Infrared energy is emitted propor-
tionally to the temperature of an object. The warmer the object, the
more energy it emits. The infrared energy from the objects is fo-
cused by the optics, onto an infrared detector. The information from
infrared detector is passed to electronic s for image processing. The
signal processing circuitry translates the infrared detector data into
an image that can be viewed on the built-in OLED display. The im-
age is observed through an eyepiece by operator.
1.2.7. ELECTRICAL FUNCTION
The electronic circuit is powered by replaceable batteries - either
two 3.0 Volt lithium battery (CR123A).
OTS-15 can be to connect to an external 6 VDC/ 1 A power supply
used the video cable.
Power from the batteries or external power supply is supplied to the
components through the OFF-ON switch button.

1-12