EverFocus Board Games EQ350HQ User Manual

EQ350HQ  
1/3” 520TVL High-Res. Color Camera  
User’s Manual  
and  
Operation Instructions  
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Table of Contents  
Safety Warning …………………………………………1  
Introduction……………………………………………..2  
Specification…………………………………………….3  
Major Parts and Their Functions………………….… ..4  
Installation Instructions………………………….… .… 8  
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Safety Warning  
1. Handle the camera with care.  
Be careful when handling the camera, do not drop it or subject  
it to strong shock or vibration to prevent any damages to it. Do  
not disassemble it or place it on an unstable base.  
2. Do not install the camera near electric or magnetic fields.  
Installed the camera away from TV, radio transmitter, magnet,  
electric motor, transformer, audio speakers because the  
magnetic fields generate from above devices will distort the  
video image.  
3. Do not install the camera in the high temperature environment.  
Installed the camera away from stoves, or other heat  
generating devices as the high temperature could cause  
deformation, discoloration or other damages of the camera.  
Install the camera at where the temperature range will stay  
between 0to 50(32℉ to122℉ ).  
4. Never face the camera toward the sun.  
Never aim the camera at the sun or other extremely bright objects  
whether it is in use or not.  
5. Cleaning  
Do not touch the surface of CCD sensor by hand directly. Use  
a soft cloth to remove the dirt from the camera body. Use lens  
tissue or a cotton tipped applicator and ethanol to clean the  
CCD sensor and the camera lens. When the camera is not in  
use, put the cover cap on the lens mount.  
1
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Introduction  
The new EQ350HQ series is a solid-state color video camera specially  
designed for high quality surveillance applications. It incorporates  
break through DSP technology that provides most reliable and  
accurate color picture in security industry. The camera is  
convenient to use with C-mount or CS-mount lenses and easy  
back-focus adjustment help to achieve installation efficiency.  
Main Features :  
??1/3” color CCD pick up device for more than 520 TV lines of horizontal  
resolution  
??Sophisticated DSP (Digital Signal Processing) circuitry design that delivers  
excellent picture quality and performance.  
??Wide range automatic electronic shutter: up to 1/100,000  
??Auto line lock with external phase adjustment  
??Used with either C-mount or CS-mount lenses and easy back-focus a  
adjustment  
??System available in NTSC or PAL  
2
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Specification  
Pickup device:  
Video format:  
Picture element:  
1/3 interline transfer color CCD  
NTSC/PAL  
NTSC: 768(H) x 494(V)  
PAL: 752(H) x 582(V)  
520TV lines  
Horizontal resolution:  
Video output:  
BNC VBS 1.0Vp-p, 75ohm  
1.0lux/F=1.2  
Sensitivity:  
S/N ration:  
Over 48dB  
Electronic shutter:  
Back light comp.:  
Auto Gain Control:  
Auto White Balance:  
Flickerless:  
Up to 1/100,000  
ON/OFF switch  
ON/OFF switch  
Digital auto tracing  
ON/OFF switch  
Auto IRIS:  
Video Drive or Direct Drive switchable  
.>0.45  
Gamma correction:  
Sync. Mode:  
1. Line-Locked with LL on  
2. Internal Sync. With LL off  
12VDC/24VAC; 90~265VAC  
51(W)x57(H)x140.2(D)mm  
Power Source:  
Dimension  
Operating temperature:  
Power consumption:  
0~50℃  
5W max.  
3
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Major Parts Names and Their Functions  
1
2
3
Front  
Side  
6
5
7
Side  
8
Top  
9
10  
11  
12(optional)  
12(optional)  
9
9
10  
11  
Rear (EQ350HQ)  
Rear(EQ350HQA)  
4
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1. Focal Length Adjustment 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 C-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.  
4. Lens Connector (4 pin socket)  
To connect to the lens plug of the auto iris lens.  
5. Control Switches  
There are 6 control switches located on the sideboard, which are for the  
setting of the special features. The switches in orders are for Flickerless,  
Back Light Compensation, Electronic Shutter, Automatic Gain Control,  
Line-Lock and Auto Iris Lens type.  
FL (Flickerless Function) 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 Flickerless function, the default setting is Off.  
BLC (Back Light Compensation) On/Normal  
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 Normal.  
5
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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 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.  
6
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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  
Video Drive +12V GND VD-IRIS GND  
Direct Drive Cnt- Cnt+ Drv+ Drv-  
6. IRIS Level Control  
Pin2  
Pin3  
Pin4  
Lens Connector  
1
2
3
4
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 to be used in the  
line-lock sync mode. Make the adjustment when the vertical phase of the  
camera does not match with other cameras.  
8. Mounting Base and Fixing Screws  
To use when the mounting bracket is required while mounting the camera.  
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 supplied  
fixing screws.  
9. Video Output Connector  
BNC VBS 1.0 Vp-p, 75ohm  
10. Power Cable (EQ350HQ)  
11. DC12V/AC24V Screw Terminals (EQ350HQA)  
12. Audio Output(optional):Connect with an audio device, RCA connector  
7
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Installation Instructions  
1. Remove the cover cap from the top of the lens mount.  
2. To attach a C-mount/CS-mount lens, turn the focal length adjustment  
ring to the appropriate position.  
Note: If a C-mount lens is used, please make sure the focal length  
adjustment ring is set at C position before fixing the lens.  
3. Screw the lens firmly onto the lens mount. Insert the lens plug in the  
lens connector if the auto iris lens is used.  
4. Tighten the 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. Plug the power cord to the outlet.  
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, 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.  
8
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EverFocus Electronics Corp.  
Head Office:  
European Office:  
12F, No.79 Sec. 1 Shin-Tai Wu Road,  
Hsi-Chi, Taipei, Taiwan  
TEL: +886-2-26982334  
FAX: +886-2-26982380  
Albert-Einstein-Strasse 1  
D-46446 Emmerich, Germany  
TEL: 49-2822-9394-0  
FAX: 49-2822939495  
USA Office:  
2445 Huntington Drive, San Marino,  
CA 91108, U.S.A.  
Beijing Office:  
Room 609, Technology Trade  
Building,  
TEL: +1-626-844-8888  
FAX: +1-626-844-8838  
Shandgdi Information Industry Base,  
Haidian District, Beijing,China  
TEL: +86-10-62971096  
FAX: +86-10-62971432  
Japan 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  
P/N: MQ55G00110  
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