Choice Select CHO3011 Manuale utente
CHO3011 Color Camera
Weatherproof Day/Night
IR Color Camera
Specifications
Model CHO3011
Pick Up Element SONY 1/3″CCD
Effective Picture
Elements ( H*V ) NTSC: 510×492, PAL: 500×582
Horizontal Resolution 420 TV Lines
S/N Ratio
Clock Frequency (MHZ) NTSC: 19.0699, PAL: 18.9375
Scanning System 2:1 interlace
Minimum Illumination 0 Lux (with IR LED ON)
Synchronous System Internal, Negative sync.
Auto Electronic Shutter NTSC: 1/60~1/100,000, PAL: 1/50~1/100,000
Gama Characteristic 0.45
Video Output 1Vpp,75 Ω
Auto Gain Control Auto
Power/Current 12VDC(+/-10%)/ 300mA
Lens 3.6 mm
Dimensions 2” (W) x 3.34” (H) x 2.36” (D)
Weight 1.5 lbs
Storage Temperature -30~ +60°C
Operating Temperature -10~ +45°C
> 48dB
IR Project Distance 20 Meters ( with 24 Unit Infrared LED)
IR Status < 10 Lux by CDS
IR Power On CDS Auto Control
Packing List
No Name Model Number
2. User Guide CHO3011 1
1. Weatherproof Day/Night IR Camera
CHO3011 1
3. Power Adapter DC12V 1
Note: Before providing power for the
camera, please read this User Guide in
detail!
Do not attempt to disassemble the camera.
Doing so may void your warranty. No user-
serviceable parts inside.
LIMITED WARRANTY
This warranty remains in effect for one year from the date of pur-
chase. Except as specified below, this warranty covers all defects in
material and workmanship. The following are not covered: Damage
caused by accident, misuse, abuse, product modification or neglect,
damage occurring during shipment, damage from failure to follow
instructions contained in the owners instruction booklet, damage
resulting from the performance of repairs by someone not author-
ized by Choice Select, or any claims based on misrepresentations
by the seller. This warranty does not cover incidental or consequen-
tial damages. It does not cover the cost of removing or reinstalling
the unit. This warranty is void if the serial number has been removed
or defaced.
This warranty gives you specific legal rights. You may also have
other rights which vary from state to state. Some states do not allow
the exclusion or limitation of incidental or consequential damages or
limitations on how long an implied warranty lasts so the above may
not apply to you.
HOW TO OBTAIN SERVICE
Please call us at (800) 844-9555 Monday-Friday, 8am - 5pm. We
may direct you to an authorized dealer/technician or request that
you return the product for repair. You must present the original bill
of sale to establish the date of purchase.
Please do not ship your product to us for repair without prior authori-
zation. You are responsible for transportation of your product and
payment of any shipping charges. If the repairs are covered under
warranty, we will pay the return shipping charges.
CHO3011
INTRODUCTION
The CHO3011 color camera employs the latest
SONY technology optical components. This day/night,
indoor/outdoor model features a water-resistant housing. It
will provide rich color, high definition pictures. Easy to in-
stall and convenient to use, it will adapt to most CCTV
systems.
Please read this instruction manual carefully to en-
sure proper use of the product.
CONNECTING
PRODUCT OVERVIEW
* Sensor (CCD)
SONY 1/3" CCD Sensor.
* Auto Gain Control (AGC)
Built-in auto gain control (AGC) circuit. The color camera
can get high definition picture in low Lux condition.
* Auto Electronic Shutter (AES)
Built-in auto electronic shutter function. The color
camera’s AES speed can reach 1/100,000.
* Gama Characteristic
Camera Gama characteristic is 0.45.
* Scanning Mode
NTSC or PAL mode.
* Night-time Vision
0 Lux with IR LED ON.
DC12V Power Supply
Monitor
CHO3011
TROUBLESHOOTING
Link wire rule
Power
Video
Notes
●Use only the included power supply.
●When using the camera in lightening conditions, be sure to install
surge-protection device, or disconnect power supply plug and cable.
●In order to capture high quality pictures, the power supply’s cable and
video output cable should not be too long.
Video
12V DC
CAUTION:
RISK OF ELECTRIC. DO NOT OPEN
CAUTION:
To prevent electric shocks and risk of fire hazards,
do NOT use other than specified power source.
To prevent fire or shock hazard, do not expose the unit
This symbol is intended to alert the user to the presence of
This symbol is intended to alert the user to the presence of
to prolonged contact with water.
important operating and maintenance (servicing)
instructions in the literature accompanying the appliance.
uninsulated “dangerous voltage” within the product’s
enclosure that may be of sufficient magnitude to constitute
a risk of electric shock to persons.
CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK DO NOT
REMOVE COVER OR BACK. NO USER SERVICEABLE PARTS
INSIDE. REFER SERVICING TO OUALIFIED SERVICE PERSONNEL.
●Please note the camera’s operating temperature and environ-
ment requirements. Avoid using the camera at too high or too
low temperatures.
●Never position the camera to face the sun or a bright object.
This it might damage the CCD.
●Do not mount the camera near a heat source.
1. No Picture after providing power.
Possible power supply voltage abnormality.
Check for proper power supply voltage and polarity.
Ensure that all the connecting cables and monitors are hooked up properly.
2. Interference (hum bars) are moving through the picture.
Check the monitor and peripheral equipment used.
3. The picture background changes color continuously.
The fluorescent light’s electromagnetic field can cause color roll. This is a
normal phenomenon.
Reduce the number of fluorescent lights, or increase the distance between
the camera and the fluorescent lights.
4. The picture quality is poor or “fuzzy”.
This is usually due to poor quality cables or poor connections.
Ensure that all the connecting cables and monitors are hooked up properly,
or switch to a higher quality connecting cable.
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