Samsung specifications SLA-550D SLM-550

(Vari-Focal Lens)

SLA-550D SLM-550

CCTV	SAMSUNG AUTO IRIS LENS for CCD CAMERA
	OPERATING INSTRUCTIONS (SLA-550D Only)
	SAMSUNG Lens is aimed at sharp, crisp
	images and exposure accuracy under even the
	most adverse lighting conditions.
	The iris auto-close function protects imagers
LENS	and optical filters from extreme high lights
	when power is off.
	To receive the best possible results, read the
	instruction manual carefully before using the lens.

CONTENTS

•LENS•••••••••••••••••••••••••••••••• 3

•PART NAMES AND FUNCTION•••••••••••• 3

•IRIS ••••••••••••••••••••••••••••••••• 3

•HOW TO ASSEMBLE LENS AND CS

MOUNT CAMERA •••••••••••••••••••••• 4

•LINE BOUNDS••••••••••••••••••••••••• 4

•CONNECTION ••••••••••••••••••••••••• 4

•SPECIFICATIONS••••••••••••••••••••••• 5

※ Specifications are subject to change without prior notice.

2

(SLA-550D Only)

(1) LENS

This lens embeds ND filter and takes auto iris function by Galvanometer.

And apply this lens to CCD camera that use CS mount which equip 1/3″CCD element and embed DC iris drive curcuit.

It has self focus and mount control function, operates DC iris function through lens and attached cable.

(2) PART NAMES AND FUNCTION

Auto IRIS Jack

Model name

Focus Lever

Zoom Lever

4 WIRE CABLE

(3) IRIS

This lens have a built-in ND filter and iris by Galvanometer This iris tool is driven by inner circuit of camera.

If power is off, its state is locked.

3

(SLA-550D Only)

(4) HOW TO ASSEMBLE LENS AND CS MOUNT CAMERA

①Set Lens selection switch (DC/video) to DC location(picture 1)

② Turn the lens clockwise to lock onto camera part mount screw. (When the lens locks successfully , it can turn around

SLIP state)

③ Turn clockwise until stop by stopper even if it almost SLIP state.

④ From that point, if turn it anticlockwise, it moves 340 degree in SLIP state. Then set the direction as want within that range

⑤ Turn focus lever to adjust

⑥ Finally connect of lens cable to connector of camera(picture 2)

(picture 1)(picture 2)

Caution

This lens takes CS mount type so should be used 12.5mm FLANGE-BACK setting camera.

(5) LINE BOUNDS

① RED	: Damping	(–)
② BLACK	: Damping	(+)

③WHITE : Drive (+)

④ GREEN : Drive (–)

4

●SPECIFICATION

Model Name	SLA-550D	SLM-550
Focal Lenghth	5.0~50mm	5.0~50mm
F/No.	1.8	1.8
Mount Type	CS	CS
Image Format(Inch)	1/3”	1/3”
Angle of View	63°~69°	63°~69°
Back Focal Length	7.6~11.0mm	7.6~11.0mm
Iris	DC Type	Manual
DC Iris Supplied Voltage	MAX, DC 4V	-
Operating Temp.	-10°~+50°C	-10°~+50°C
Dimension	61.5(L)X44.5(W)X50.8(H)	61.5(L)XØ44
Weight	140g	130g

SALES NETWORK

• SAMSUNG TECHWIN CO., LTD

145 -3, SANGDAEWON1- DONG, JUNGWON- GU, SUNGNAM-CITY, KYUNGKI -DO, KOREA 462-121 TEL : 82 - 31- 740 - 8137~8141 FAX: 82 - 31-740 - 8145

•SAMSUNG OPTO-ELECTRONICS AMERICA INC. CLOSED CIRCUIT VIDEO DIV.

40 SEAVIEW DRIVE, SECAUCUS N.J 07094, U.S.A.

TEL : 201-902-0347 FAX : 201-902-9342

5

DECLARATION OF CONFORMITY

Application of Council Directive(s)	89/336/EEC
Manufacturer's Name	SAMSUNG TECHWIN CO., LTD
Manufacturer's Address	SAMSUNG TECHWIN CO., LTD
	42, SUNGJU-DONG CHANGWON-CITY,
	KYUNGNAM, KOREA, 641-120
European Representative Name
European Representative Address
Equipment Type/Environment	CCTV CAMERA LENS
Model Name	SLA-550D, SLM-550
Beginning Serial NO.	J3010001
Year of Manufacture	2003
Conformance to	EN 55022 : 1998 Class A
	EN 50130-4 : 1995 / A1 : 1998

We, the undersigned, hereby declare that the equipment specified above conforms to the above Directive(s).

Manufacturer	SAMSUNG TECHWIN CO., LTD
	Legal Representative in Europe
Signature		Signature
Full Name	SON YOUNG TAEK	Full Name
Position	QUALITY CONTROL MANAGER	Position
Place	CHANGWON, KOREA	Place
Date	2003. 01. 06	Date	6