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Motorized 20X Zoom Lens

SAMSUNG AUTO IRIS LENS FOR CCD CAMERA OPERATING INSTRUCTIONS

Motorized 20X Zoom Lens

3. Focusing of Zoom Lens

1. Product appearance

The SLA-12240 is a CCD camera lens with automatic iris function, electronically controlled by DC signals, and optical 20X zoom. Distant objects can be zoomed in and focused for clear images with a simple operation of a switch. The photometric system, designed to provide continuous adjustable readings between peak and average values, provides optimum image quality even in conditions where the contrast of the object changes in a wide range. When power is cut off, the iris is automatically closed to protect the product from strong light.

1) Move the zoom to the extremel Tele position. 2) Operate the Focus switch to focus on the object. 3) Move the zoom to extremely Wide position, and make sure to find the clearness of the image. 4) Again move the zoom to get the view angle of the desired object. * E ven after the process of (1) to (3), if the image is not clear, it may be necessary to adjust the Flange back of the camera.

CCTV ZOOM LENZ SLA-12240 12-240mm 1:1.6

Made in Japan

Auto Iris Jack

Samsung Techwin cares for the environment at all product manufacturing stages to preserve the environment, and is taking a number of steps to provide customers with more environment-friendly products. The Eco mark represents Samsung Techwin’s will to create environment-friendly products, and indicates that the product satisfies the EU RoHS Directive.

4. Circuit Diagram

Cable 4 Lines Adjusting Zoom and Focus

Lens Body C.N.

CONTENTS Product appearance Lens Connection Focusing of Zoom Lens Circuit Diagram Specification Dimension

Motorized 20X Zoom Lens SLA-12240 User Guide Before installing and operating this product, please read this manual thoroughly.

2. Lens Connection



Motorized 20X Zoom Lens

Weight

Near

M1 Zoom

Green C.B.

White

M2 Focus

Blue

5

Orange Sky blue Gray

7 3 8

Pink

1

E8-760P-100

LINE BOUNDS

Far

R2 R3

VR1 Near Wide

R4

VR2 Tele

4-Core White Shield Cable Green Red Black

3 4 2 1

Driving Coil

R1

E4-191J

M3 Iris

Shield

※C.B. : Connection Board

R1, R2, R3, R4

1kΩ ± 1% 0.1W

VR1, VR2

5kΩ ± 15% 0.2W

3

Motorized 20X Zoom Lens

5. Specification

Dimensions(WxHxD)

2

14-Core Cable

Red

4

Damping Coil

ENGLISH

4

Motorized 20X Zoom Lens

DECLARATION OF CONFORMITY

6. Dimension

MEMO

Name Plate

SLA-12240 1/2“ Auto Iris(DC) 2.8m~º 20X C-Mount 12~240mm/0.47“~9.45“ F1.6 38.9º~1.9º 30.8º~1.6º 23º~1.2º F1.6~F720 1.2m~∞ 12~240mm/0.47“~9.45“ 3.3V 6~12V DC 6~12V DC 19.82mm/0.78" 17.526mm/0.69" Built-in DC signal 0.5V(p-p)~1.0V(p-p) (Video Signal) -10ºC~+50ºC 116x135x223.5mm (4.57"x5.31"x8.8") 2.6Kg(5.73 Ib)

Aventurlne Black

Serial Number

74.1

250±10

Trlpod Seat 116

Ø32 Ø52 Ø73.5

135 Ø103.2 Ø100 Ø95, P=1

1-32UN-2A

R58

2.9

CCD Iris Type Object Distance Zoom Mount Focal Lenght Max. Aperture Ratio Diagonal Angle of Horizontal View Vertical Iris Operation Focus Zoom Iris Control Focus Zoom Back Focal Length Flange Back Length Preset Input Signal Sensitivity Adjustment Operating Temperature

Focus White

Zoom Wiper

① Black : Damping (-) ② Red : Damping (+) ③ White : Drive (+) ④ Green : Drive (-)

* Specifications are subject to change without prior notice.

6

Pot. Supply Focus Wiper Pot. Return

1) Mount the lens turing it clodkwise onto the camera mount. 2) Turn the lens clockwise until it stops. 3) As lens mount is constructed bo be rotatable, please adjust the lens attitude, if necessary. Turn the lens counterclockwise slowly till it gets the best attitude. 4) Connect the cable correctely

3 3 4 4 5 7

Zoom Red Tele

1/4-20 UNC 24.5

Ø36

14-Core Cable for Zooming& Focusing

89 / 336 / EEC

Manufacturer's Name

SAMSUNG TECHWIN CO., LTD

Manufacturer's Address

SAMSUNG TECHWIN CO., LTD



42, SUNGJU-DONG CHANGWON-CITY,



KYUNGNAM, KOREA, 641-716

European Representative Name European Representative Address

400±25

130.8 169.5 223.5 (Fixed)

Application of Council Directive(s)

19.5 4 10 17.526 4-Core Shiled Cable for Auto-Iris Control

Equipment Type/Environment

Motorized 20X Zoom Lens

Model Name

SLA-12240

Beginning Serial NO.

J202001

Year of Manufacture

2009. 9. 1

Conformance to

EN 55022 : 1988 Class A



EN 501304 : 1995 / AI : 1988



We, the undersigned, hereby declare that the equipment specified above conforms

SALES NETWORK

to the above Directive(s).

• SAMSUNG TECHWIN CO., LTD. 145-3, Sangdaewon 1-dong, Jungwon-gu, Seongnam-si Gyeonggi-do, Korea, 462-703 TEL : +82-31-740-8151~8 FAX : +82-31-740-8145 • SAMSUNG TECHWIN AMERICA Inc. 1480 Charles Willard St, Carson, CA 90746, UNITED STATES Tol Free : +1-877-213-1222 FAX : +1-310-632-2195 www.samsungcctvusa.com

Manufacturer SAMSUNG TECHWIN CO., LTD

• SAMSUNG TECHWIN EUROPE LTD. Samsung House, 1000 Hillswood Drive, Hillswood Business Park Chertsey, Surrey, UNITED KINGDOM KT16 OPS TEL : +44-1932-45-5300 FAX : +44-1932-45-5325

www.samsungtechwin.com www.samsungsecurity.com

5

6

7

Legal Representative in Europe

Signature

Signature

Full Name

BONJENG JU

Full Name

Position

QUALITY CONTROL MANAGER

Position

Place

CHANGWON, KOREA

Place

Date

2009. 9. 1

Date