Defender Security DFR32 User manual

DFR32/33 and DFR34/35
HD BULLET SECURITY CAMERAS
INSTALLATION GUIDE

INSTALLATION
SAFETY INSTRUCTIONS
• Before using the camera, please read this manual carefully and keep it
for future use.
• Installation should be completed by a qualied installer or experienced
person with good knowledge of network installation.
• Do not expose the lens to intense light source for long periods.
• Do not touch the sensor directly.
• Ensure the power supply used to operate the camera is of the correct
specication.
• Operating temperature range is -10oC to +60oC.
• Do not mount the camera directly above a heat source.
• Do not install the camera below an air curtain or air conditioning unit or
the lens may be affected by condensation.
• There are no serviceable parts inside - do not disassemble.
• It is advisable to install lightning protection if the camera or any wiring is
to be installed in a vulnerable position.

TROUBLESHOOTING
FEATURES
MAINTENANCE
Auto Gain Control (AGC)
• Built-in auto gain control (AGC) circuit. The colour camera can produce
high quality pictures in low light condition.
Auto Electronic Shutter (AES)
• Built-in auto electronic shutter function. The colour camera’s AES speed
is up to 1/100,000s.
Gamma Characteristic
• Camera Gamma characteristic is 0.45.
Scanning Mode
• NTSC or PAL mode.
• Use a soft cloth to wipe off any dust. If the camera is very dirty, use a
damp cloth with a mild detergent and wipe dry.
• Do not use any chemicals, abrasives or solvents that could damage the
camera.
• Clean the lens and sensor with a soft dry cloth.
No picture after connecting to the recorder and power supply.
• Check the power supply is suitable and connected correctly and that the
network cable is correct and installed properly.
The picture has owing interference ripples or generally poor.
• May be caused by uctuations in the AC mains power supply.
Check the monitor and peripheral equipment used to determine if the
problem is with the camera feed or another component in the network.
• Ensure the power supply is stable and of sufcient power and all
connections are clean with low impedance.
The picture colour changes continuously
• Installation close to uorescent lighting can cause this. Try to keep a
reasonable distance from the uorescent tting.
• Interference from an electromagnetic source close to the camera or the
supply wiring.

INFORMATION ON WASTE DISPOSAL FOR CONSUMERS OF ELECTRICAL &
ELECTRONIC EQUIPMENT.
When this product has reached the end of its life it must be treated as Waste Electrical
& Electronic Equipment (WEEE). Any WEEE marked products must not be mixed with
general household waste, but kept separate for the treatment, recovery and recycling
of the materials used. Contact your local authority for details of recycling schemes in
your area. Made in China. PR2 9PP
Man Rev 1.0
SPECIFICATION
DFR32-DFR33 DFR34-DFR35
Image Sensor 1/3” CMOS 2MP Sensor 1/2.5” CMOS 5MP Sensor
Resolution 2M:1920*1080 5M:2592*1944
Output PAL/NTSC PAL/NTSC
Day/Night Yes Yes
S/N ratio >45dB DNR >45dB DNR
OSD Menu Yes Yes
IR Range 40 meters 40 meters
IR power AGC Auto Control AGC Auto Control
Video output AHD/CVI/TVI/CVBS 4 IN 1 AHD/CVI/TVI/CVBS 4 IN 1
Power 12V DC 750mA (Min) 12V DC 750mA (Min)
Lens 2.8-12mm Manual Zoom
Varifocal Lens
2.8-12mm Manual Zoom
Varifocal Lens
IP Rating IP67 IP67
Dimensions 220(W) x 80(H) x 80(D)mm 220(W) x 80(H) x 80(D)
Weight 1.4kg 1.4kg
Operating Temp -10oC~+60oC 95% humidity
(Max)
-10oC~+60oC 95% humidity
(Max)