United Telecom Open-Sky OS-AHD12RW Series User manual
INTRODUCTION
Congratulations on your purchase of this product.
This User Guide suits OS-AHD12RW series product. We
adopt the latest technical of sensor and driver. The most
attractive characteristics are vandal-proof and rotatable,
and widely applicable to day & night. In addition, it owns
the characters of high definition and stability, strong anti-
jamming, rich and real color. Fixing and using this model
are convenient too. It is very good for you to apply to
yours CCTV system.
Please read this instruction manual carefully to en-
sure proper use of the product.
CONNECTING
BRIEF OF PRODUCT
* Sensor (CMOS)
Using high-performance CMOS image sensor, with
millions of pixels resolution.
* 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 cam-
era’s AES speed can reach 4/25s~1/45,000s.
* Day and night conversion mode
ICR infrared filter automatically switch .
* Night-time Vision
0 Lux with IR LED ON. Adopt TaiWan high quality IR
LED, having very good night-vision effect.Support the
intelligent infrared function.
* Maximum transmission distance
Support hd video and coaxial transmission control
signal. 75-3 500 meters above the coaxial cable transmis-
sion .
DC12V Power Supply
Monitor
OS-AHD12RW
TROUBLE AND SOLUTION
Link wire rule：
Power
Video
Note:
● Please note the camera’s operating temperature and its using
environment requirement. Avoid using the camera at too high or
too low temperatures. The operating temperature is -10℃-50℃.
(Recommendatory operating temperature is -5℃--40℃.)
● Never make the camera face the sun or bright object. Other-
wise, it will damage the CCD.
● Do not mount the camera near by the radiator or heater.
1. No Picture after providing power
. May be the power supply voltage abnormity, please check the power
supply voltage and pole whether exactitude.
. Please check all the connecting cable and monitors whether be connected
correctly or not.
2. The picture level direction have flowing interference ripples
. May be caused by the power supply AC ripples, it need filter the wave of the
power supply.
. Check the monitor and peripheral equipments used.
3. The picture background color changes continuously
. The fluorescent lamp’s electromagnetic field cause color roll.
This is proper phenomenon of the cameras.
. Reduce the fluorescent lamp numbers or increase the distance between the
camera and the fluorescent lamps can improve it.
. Use power supply external sync. camera can solve it.
4. The picture smear too mass
. The power supply’s voltage unstable.
. Connecting cables not connect correctly or have high impedance.
To prevent fire or shock hazarded. Do not expose the unit
The symbol is intended to alert the user to the presence of
The symbol is intended to alert the user to the presence of
to rain or moisture.
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.
Notes：
●The power supply must through safe attestation. Its output voltage、
current、voltage polarity and operating temperature must match the
camera’s requirement.
●When using the camera in the thunderbolt condition,please note to
mount Anti-thunder device or put off the 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:
CAUTION:
TO REDUCE THE RISK OF ELECTRIC SHOCK,DO NOT REMOVE
COVER OR BANCK NO USER.
SERVICEABLE PARTS INSIDE. REFER SERVICING
RISK OF ELECTRIC. DO NOT OPEN
CAUTION:
To prevent electric shocks and risk of fire hazards,do NOT use
other than specified power source.
AHD
VIDEO OUT VIDEO IN
OS-AHD12RW Series Color
Camera
Plastic Dome Day&Night IR Color
Camera
Specification
Model OS-AHD12RW
Pick Up Element CMOS 1.0 Mega Pixels
Effective Picture
Elements ( H*V ) 1280(H)×720(V)
Horizontal Resolution 720P
Video frame rate 1280×720@50fps；1280×720@60 fps
Minimum Illumination 0.01Lux@（F1.2，AGC ON），0 Lux with IR
Auto Electronic Shutter 4/25s~1/45,000s
Auto Gain Control Auto
White balance Automatic white balance
Day and night conversion ICR mechanical switch
IR Project Distance 25 Meters ( with 24 Unit Infrared LED)
IR Status Under 10 Lux by CDS
IR Power On CDS Auto Control
Power/Current 12V DC(+/-10%)/ 300mA
Lens 2.8mm
Dimension (mm) ￠92mm(D)*70mm(H)
Weight (g) 180
Storage Temperature -30~ +60℃
Operating Temperature -10~ +45℃
Packing List
No Name Model Number
1. Plastic Dome Day&Night IR Color
Camera
OS-AHD12RW 1
2. User Guide OS-AHD12RW
Series
1
Franchiser：
Notes:Before providing power for the
camera, please read this User Guide in
detail!
Do not attempt to disassemble the camera.
If the camera can not work, please contact
local franchiser or our company.
