OK-I SST-7420, SST-7420P Operational Manual

SST-7420

Operational Manual

FEATURES

z 1/3” Sony Super HAD CCD
z 420 TV Lines
z 0.2 Lux @ F1.2
z Lead (Pb) Free RoHS Compliance
z Long life and high reliability are achieved by the use

z 12V DC / 24V AC

DIMENSIONS (Unit: mm)

NOMENCLATURE AND FUNCTION

Standard Box Color Camera

Please read the Operational Manual
before attempting to use this product.

of CCD imaging device. This makes the camera 100%
solid state.

SST-7420P

1. Lens mount

This mount is used to install a CS-mount lens.
CS-adaptor ring is required if use a C mount lens.

2.

Camera mounting screw holes

Screw hole for fixing camera.

3.

Mount Adaptor

This adaptor can be attached to either the top or bottom of the unit.

4.

Auto Iris Lens Connector (4-pin type)

The lens connector supplies the auto iris lens (not supplied) with DC
power and a video signal or DC control signal.

5.

Control Switch

SW1. SYNC MODE: SYNC Mode Selection INT/L.L. switch.
SW2. AES: Automatic Electronic Shutter OFF/AES switch.
SW3. BLC: Back Light Compensation OFF/BLC switch.
SW4. F.L: Flickerless NOM/F.L switch.
SW5. AGC: Automatic Gain Control OFF/AGC switch.

6.

VIDEO connector

This is an output for connection to a video monitor, etc (75Ω).

7.

Iris mode selection switch

according to the type of your lens.

8.

DC Level adjustment V.R.

driven auto iris lens.

9.

Power input terminal

Connect the power supply of 12V DC / 24V AC.

PIN NO. VIDEO DC

1 DC + 12V CONTROL ­2 NC CONTROL +
3 VIDEO SIGNAL DRIVE +
4 GND DRIVE -

Used to choose DC or VIDEO mode

Used to adjust video output level of DC

CONTROL SWITCH OPERATION

SW1. SYNC MODE: INT MODE: The camera may be operated

independently with its internal crystal control. L.L. MODE: This
version w/o L.L. function.

SW2. AES: AES: The automatic electronic shutter control 1/60(1/50)

~ 1/100.000 sec. is employed for using a manual Iris Lens.

SW3. Example of Back Light Compensation: When the object is

dark by strong light (sun illumination etc) as (Fig 3-1). Please turn
on BLC switch. The object becomes as (Fig 3-2).

SST-7420_rev09032008

SW4. F.L. (Flickerless): F.L: Fixes shutter speed at NTSC: 1/100 Sec.;

PAL: 1/120 Sec. When using this switch, set “AES” OFF. NOM: Normal
position.

SW5. AGC: AGC: level varies from 0 to 26dB. OFF: AGC level is fixed at 0
dB.

SPECIFICATIONS

Model
TV System NTSC PAL
Image Sensor 1/3” Sony Super HAD CCD

DSP Sony
Total Pixels 537(H) x 505(V) 537(H) x 597(V)
Video Output 1.0Vp-p Composite / 75 ohms
Resolution 420 TV Lines
Minimum

Illumination
Scan System 2:1 Interlace

S/N Ratio More than 50dB (ACG OFF)
Electronic

Shutter Speed
Synchronization Internal

Back Light
Compensation

Auto Gain
Control

Flickerless ON / OFF Switchable
Lens Mount CS/C (with Adaptor)
Auto Iris

Control
Power Supply 12V DC / 24V AC
Power

Consumption
Operation

Temperature
Operation

Humidity
Storage

Temperature
Dimension
Weight 0.88lbs / 400g

LIST OF COMPONENTS

z One (1) SST-7420/SST-7420P Camera
z One (1) Allen Wrench
z One (1) CS Adaptor Ring
z One (1) Operational Manual

* For any returns, please include all components listed above with original
packaging in Resalable Condition
accepted if any component is missing/damaged or if any cable is cut or
tampered with.

SST-7420 SST-7420P

0.2 Lux @ F1.2

AES ON:

1/60~1/100,000sec

AES OFF: 1/60sec

ON / OFF Switchable

ON / OFF Switchable

DC / Video Switchable

145mA / 1.7W

14°F ~ 122°F / -10°C ~ +50°C

RH 85% or less

-4°F ~ 140°F / -20°C ~ +60°C

2.36”(W) x 1.97”(H) x 4.69”(L)

60mm(W) x 50mm(H) x 119mm(L)

*Specifications are subject to change without notice

. Absolutely No Returns will be

AES ON:

1/50~1/100,000sec

AES OFF: 1/50sec

CAUTION

1. Never point the camera toward the sun

Do not expose the lens directly to the sun or to strong light as this

may damage the pick-up device.

2. Handle this camera with care
Avoid any shock or bumping of the camera. Improper handling could

damage the camera.

3. Requires a proper operating environment
This camera is designed for indoor use. The allowable temperature

range for operation of this camera is between 14°F ~ 122°F /

-10°C ~ +50°C and the allowable humidity is 85%RH maximum.

4. Clean the front face to the pick-up device
It is recommended that the pick-up device surface be cleaned before

lens installation or whenever the lens is changed. Cleaning should be
done by using a chamois, a very fine soft cloth, lens tissue, or cotton
tipped applicator and ethanol to carefully remove any fingerprint or
dust.

5. Check the power source voltage
The power source voltage should be within the specif ied range.

(Camera must meet the specifications). Camera must be connected
to a surge protector at all times.

6. Objects and liquid entry
Never push objects of any kind into this camera as this may touch

dangerous voltage points of short out parts that could result in a fire
or electric shock. Never spill any kind of liquid on the video product.

7. Servicing
Do not attempt to service this video product by yourself as opening or

removing covers may expose you to dangerous voltage or other
hazards. Refer all service to qualified servicing personnel.

8. Damage requiring service
Unplug this video product from the wall outlet and refer service to

qualified servicing personnel under the following conditions:

a. When the power supply cord or plug is damaged.
b. If liquid has been spilled, or objects have fallen into the video

product.
c. If the video product has been exposed to rain or water.
d. If the video product has been dropped or the cabinet has

been damaged.
e. When the video product exhibits a distinct change in

performance.

WARRANTY

OK-I USA products are covered under warranty for one year from the
date of purchase. The warranty will automatically be voided if any of
the following occurs:

1. Camera sticker is removed

If the camera sticker is removed, we will not be able to confirm any

information regarding when and where the product was purchased.
We have no other way to verify the purchase record without the
serial number on the camera sticker; therefore, it should not be
removed.

2.

Camera is modified in any way

If the camera is scratched, damaged, or modified in a manner not

described in this manual, the warranty will be voided immediately. It
is the customer’s responsibility to keep the camera in good condition.

3. Video or power cable is cut

The video cable and the power cable should not be tampered with.

Cutting or modifying of the cables will result in termination of the
warranty.

SST-7420_rev09032008