EVERFOCUS
1/3” Sony CCD Aluminum Box Housing
Color Camera
Operation Instructions
Model No. EQ350/EQ250
Please read this manual first for correct installation and operation. This manual should be retained
for future reference. The information in this manual was current when published. The
manufacturer reserves the right to revise and improve its products. All specifications are therefore
subject to change without notice.
PRECAUTIONS
1. Do not install the camera near electric or magnetic fields.
Install the camera away from TV, radio transmitter, magnet, electric motor, transformer,
audio speakers since the magnetic fields generate from above devices will distort the video
images.
2. Never disassemble the camera nor put impurities in it.
Disassembly or impurities may result in trouble or fire.
3. Never face the camera toward the sun.
Direct sunlight or severe ray may cause fatal damage to sensor and internal circuit.
4. Keep the power cord away from water and liquid.
Touching the wet power cord may result in electric shock.
5. Never install the camera in areas exposed to water, oil or gas.
Water, oil or gas may result in failure, electric shock or fire.
6. Cleaning
Do not touch the surface of sensor by hand directly. Use a soft cloth to remove the dirt from
the camera body. Use lens tissue or a cotton swab and ethanol to clean the sensor and the
camera lens.
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SPECIFICATIONS
Type
EQ350
EQ250
Pickup Device
1/3'' SONY Super HAD CCD
NTSC: 768(H) x 494(V)
PAL: 752(H) x 582(V)
NTSC or PAL
NTSC: 510(H) x 492(V)
PAL: 500(H) x 582(V)
Picture Elements
Video Format
NTSC: 525 TV lines, 60 fields/sec
PAL: 625 TV lines, 50 fields/sec
Scanning System
Horizontal Resolution
Sensitivity
560TVL
380TVL
0.3Lux/F=1.2
0.5Lux/F=1.2
S/N Ratio
Over 48dB(AGC off)
1/50(1/60)~1/100,000
C/CS mount
Electronic Shutter
Lens Type
Video Drive / Direct Drive
ON/OFF Switch
ON/OFF Switch
ON/OFF Switch
Yes
Back Light Comp.
Auto Gain Control
Fluorescent Light
Auto White Balance
Gamma Correction
Video Output
0.45
BNC 1.0Vp-p , 75ohm
Line Lock/Internal Sync
2 types:
Sync. Mode
Power Source
100VAC~240VAC
12VDC/24VAC
100VAC~240VAC 12W max
24VAC 7W max
12VDC 4.5W max
Power Consumption
Dimensions
57(W) X 51(H) X 140.2(D) mm;
2.25"(W) X 2"(H) X 5.52"(D)
0.5kg ; 1.1lbs
Weight
Operating Temperature
Certification
-10°C~50°C ; 14°F~122°F (20%~80% Humidity)
FCC,CE
2
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DIMENSIONS
3
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HARDWARE OVERVIEW
1
2
Front
Side
3
6
4
Side
5
7
8
Back
9
10
11
Pigtail Power Model without Audio
Dual Power Model without Audio
9
9
11
10
Pigtail Power Model with Audio
Dual Power Model with Audio
4
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1. C/CS mount Focus Switch Ring
Use this ring to adjust the appropriate focal length according to the type of lens. Rotate the
ring clockwise for the CS-mount lens, rotate it counterclockwise for the C-mount lens. The
factory setting is CS-mount.
2. Lens Mount
To mount an appropriate C-mount or CS-mount lens.
3. Locking Screw
Use the locking screw to fix the focal length for preventing losing focus.
4. DC Lens Connector (4 pin socket)
To connect to the lens plug of the auto iris lens.
5. Camera Setting DIP Switches
There are 6 DIP switches located on the sideboard, which are for camera setting. The
switches in order from top is Flickerless, Back Light Compensation, Electronic Shutter,
Automatic Gain Control, Line-Lock and Auto Iris Lens type. Please see camera DIP
switch setting section.
6. IRIS Level Control
Brightness Level can be adjusted from the IRIS level VR while using the direct drive lens.
Turn counterclockwise to L to get darker picture.
Turn clockwise to H to get brighter picture.
7. V-Phase Adjustment Screw
The vertical phase may require adjustment to synchronize the vertical phase of the camera
with other camera in the system when it is being used in the line-lock sync mode. Make the
adjustment when the vertical phase of the camera does not match with other cameras.
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8. Mounting Base and Fixing Screws
The mounting base can be attached to either the top or the bottom of the camera, fix the
mounting base onto the camera by using the 4 fixing screws in the accessory pack.
9. Video Output Connector
BNC VBS 1.0 Vp-p, 75ohm
10. Power Cable (EQ series)
Power cable varies in different model
11. Power Pigtail Cable / Power Terminal Pin (EQ series ”A”)
It varies in different models.
12. Audio Output (optional)
It varies in different models, RCA connector
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INSTALLATION
1. Remove the lens cover cap.
2. If a C-mount lens is used, please make sure to turn the C-mount/CS-mount focus switch ring
at C position before fixing the lens. The default is CS mount.
3. Screw the lens firmly onto the lens mount. Insert the lens plug into the DC lens connector if
the auto iris lens is used.
4. Tighten the focus locking screw.
5. Connect the video output of the camera to a color monitor or other video device through a 75
ohm type coaxial cable with BNC female connector.
6. Connect the Power.
7. Once the image appears on the monitor, adjust the focus and diaphragm of the lens to obtain
the best picture.
8. If the subject is not in focus when adjusting focus of lens, turn the C-mount/CS-mount focus
switch ring to do focal length adjustment as following:
i. Loosen the locking screw of the focal length adjustment ring.
ii. Take picture of subject at a distance more than 20m away from the camera.
iii. Rotate the focal length adjustment ring to bring the subject in focus.
iv. Tighten the locking screw while the adjustment is completed.
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Camera Setting DIP Switch
Fluorescent ON/OFF
This is a compensation function for against the images flicker fiercely during fluorescent light
condition. Shooting the images in fluorescent light by using turn on the Fluorescent function,
the default setting is Off.
BLC (Back Light Compensation) ON/OFF
When BLC is turned on, the AGC, ES and IRIS operating point is determined by averaging over
the center area instead of entire field-of-view, so that a dimly-lit foreground object at center area
can be clearly distinguished from brightly-lit backgrounds.
BLC should not be used unless it is needed to compensate for back-lit. The default setting is OFF.
ES (Electronic Shutter) OFF/ON
ES ON: The camera continuously adjusts the shutter speed from 1/60 (NTSC), 1/50 (PAL) second
to 1/100,000 second according to the luminance conditions of the scene.
ES OFF: The shutter speed is fixed at 1/60 (NTSC), 1/50 (PAL) second.
Set ES OFF, when auto iris lens is used or flicker is observed under a very bright fluorescent lamp.
Otherwise, turn ES on for optimum performance. The default setting is ON.
AGC (Automatic Gain Control) OFF/ON
AGC ON: The sensitivity increases automatically when light is low.
AGC OFF: A-low-noise picture is obtained under a low light condition.
The default setting is ON.
LL (Line-Lock) OFF/ON
To select the sync mode between Internal Sync.(LL off) and Line-Lock (LL on).
Set the line-lock off, the camera will synchronize to the internal time base. Set the line-lock on,
the camera’s vertical synchronization can be driven by the AC signal in the power lines.
Note: The cameras feature AC line lock for external synchronization, using the AC power
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frequency (60Hz) is possible but not available in using DC or other operation power such as
NTSC in 50Hz or PAL in 60Hz power system.
VD/DD (Auto Iris lens Type)
For video drive auto iris lens, please set switch to VD. For direct drive iris lens, set switch to DD.
The default setting is DD. Wire the cable of lens to lens connector according to the following
table.
Pin1 Pin2
Pin3
Pin4
Lens Connector
Video Drive +12V
Direct Drive Cnt-
GND VD-IRIS GND
6
1
2
3
4
Cnt+
Drv+
Drv-
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EverFocus Electronics Corp.
Europe Office:
Head Office:
Albert-Einstein-Strasse 1
D-46446 Emmerich, Germany
TEL: 49-2822-9394-0
12F, No.79 Sec. 1 Shin-Tai Wu Road,
Hsi-Chih, Taipei, Taiwan
TEL: +886-2-26982334
FAX: +886-2-26982380
China Office:
Room B-05D-1, KESHI PLAZA , Shangdi
Information Industry Base,
USA L.A. Office:
1801 Highland Ave. Unit A
Duarte, CA 91010, U.S.A.
TEL: +1-626-844-8888
FAX: +1-626-844-8838
Haidian District, Beijing China
100085
TEL: +86-10-62973336/37/38/39
FAX: +86-10-62971423
USA N.Y. Office:
Japan Office:
415 Oser Avenue Unit S
Hauppauge, NY 11788
TEL: 631-436-5070
FAX: 631-436-5027
1809 WBG MARIBU East 18F,
2-6 Nakase.Mihama-ku.
Chiba city 261-7118, Japan
TEL: +81-43-212-8188
FAX: +81-43-297-0081
Your EverFocus product is designed and
manufactured with high quality materials and
components which can be recycled and
reused.
Ihr EverFocus Produkt wurde entwickelt und
hergestellt mit qualitativ hochwertigen
Materialien und Komponenten, die recycelt
und wieder verwendet werden können.
Dieses Symbol bedeutet, dass elektrische und
elektronische Geräte am Ende ihrer
Nutzungsdauer vom Hausmüll getrennt
entsorgt werden sollen.
This symbol means that electrical and
electronic equipment, at their end-of-life,
should be disposed of separately from your
household waste.
Please, dispose of this equipment at your
local community waste collection/recycling
centre.
Bitte entsorgen Sie dieses Gerät bei Ihrer
örtlichen kommunalen Sammelstelle oder im
Recycling Centre.
Helfen Sie uns bitte, die Umwelt zu erhalten, in
der wir leben!
In the European Union there are separate
collection systems for used electrical and
electronic product.
Please, help us to conserve the environment
we live in!
P/N: MED3G03000_Ver.B
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