EVERFOCUS
1/3” 520TVL Color Flush Dome Camera
Operation Instructions
Model No. EFD300
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.
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SPECIFICATIONS
Pickup Device
Video Format
1/3'' SONY Super HAD CCD
NTSC or PAL
NTSC: 525 TV lines, 60 fields/sec
PAL: 625 TV lines, 50 fields/sec.
Scanning System
Picture Elements
Horizontal Resolution
Sensitivity
768x494(NTSC) ; 752x582(PAL)
520TVL
0.1Lux/F=1.2
S/N Ratio
Over 48dB (AGC off)
1/50(1/60)~1/100,000
Vari-focal lens, Auto Iris
f=4~9mm
Electronic Shutter
Lens Type
Auto Gain Control
Flickerless
ON/OFF Switch
ON/OFF Switch
ON/OFF Switch
Yes
Back Light Comp.
Auto White Balance
Gamma Correction
0.45
2 video outputs
Video Output
BNC 1.0Vp-p, 75ohm
Additional testing video output 1.0Vp-p, 75ohm
Sync. Mode
Vandal Proof
Power Source
Internal sync
Yes
12VDC/24VAC
12VDC: 2W max.
Power Consumption
Dimensions
24VAC: 1.5W max.
135mm(O.D.) x 112mm(H);
5.4"(O.D.) x 4.4"(H)
Weight
0.7kg ; 1.6lbs
0°C~50°C ; 32°F~122°F (20%~80% Humidity)
FCC/CE
Operating Temperature
Certifications
STANDARD ACCESSORIES
¾
¾
¾
Camera Unit
Operation Instructions (this document)
Drill Template
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OPTIONALACCESSORIES
•EN220 - 5.6-inch High Res LCD Field Monitor
DIMENSION DIAGRAM
55mm/2.17”
55mm/2.17”
45mm/1.77”
90mm/3.54”
120mm/4.72”
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HARDWARE OVERVIEW
1
2
3
1. Camera Bubble Cover
2. Camera Setting- Please refer detail in camera setting for user manual.
3. BNC and Power Pigtail
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INSTALLATION
This section covers simple steps and detail installation. Please follow instruction for preventing
any unnecessary damage.
Simple Steps:
1. Cut a circle on the ceiling and mount the camera
2. Adjust lens, camera position
3. Adjust camera setting on Dip Switch
Detail Steps:
1. Cut a circle on the ceiling and mount the camera
a. Make a hole on the ceiling (110mm/4.33”φ) against the housing’s shape by using Drill
Template in the package.
b. Mount camera into the hole that you just made.
c. Connect Power and Video - Please connect 12VDC or 24VAC. Wrong power connection will
cause power failure and shortage.
d. Screw the bolts on both sides of housing by using a screwdriver until they are perfectly fit to
the ceiling.
e. Place the cover back and clip it on the camera.
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2. Adjust lens, camera position
a. Optional connecting to testing monitor- You can connect to testing monitor with video
pin shown as following.
Monitor Testing Pin
b. Zoom and focus (for Vari-focal Lens Model)
(1) Loosen the zoom ring knob, and then turn the ring towards <W> or <T> as necessary to obtain
the desired view range.
W side (Zoom out), the viewing range will be wider and the subject is smaller.
T side (Zoom in), the viewing range will be smaller and the subject is larger.
(2) Loosen the focus ring knob, then turn the ring towards <∞> or <N> as necessary to obtain
clear video image.
(3) Repeat steps 1 and 2 until the best image is obtained.
Once the lens setting is finished, tighten the zoom ring and the focus ring knobs.
c. Adjust View Angle
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You can lose the camera fixing screw and tilt the camera to your best angle of view.
Tilt
Camera Fixing Screws
3. Camera Setting
CAMERA SETTING
¾ BLC (Back Light Compensation)
When BLC is turned on, the AGC, FL 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-light.
The default setting is OFF. For Auto-Iris lens model, the brightness can also be adjusted via the
Iris level control VR.
¾ AGC (Automatic Gain Control)
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.
¾ FL (Flickerless)
When picture flicker fiercely, turn FL on, then the camera will stabilize the speed of electronic
shutter at 1/100(S)(NTSC) or 1/120(S)(PAL) automatically, and reduce the flicker immediately.
The default setting is OFF.
¾IRIS Level Control (For Vari-Focal Lens Model)
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.¾Electronic Shutter (For Fixed Lens Model)
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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.
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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
USA L.A. Office:
Information Industry Base,
Haidian District, Beijing China 100085
TEL: +86-10-62973336/37/38/39
1801 Highland Ave. Unit A
Duarte, CA 91010, U.S.A.
TEL: +1-626-844-8888
FAX: +1-626-844-8838
FAX: +86-10-62971423
Japan Office:
USA N.Y. Office:
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
415 Oser Avenue Unit S
Hauppauge, NY 11788
TEL: 631-436-5070
FAX: 631-436-5027
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: MEFDG00400
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