DS-2CD2D21G0/M-D/NF User Manual
UM DS-2CD2D21G0/M-D/NF 020319NA
2
Warnings
: Serious injury or death may be caused if any of these warnings are neglected.
Cautions
: Injury or equipment damage may be caused if any of these cautions are neglected.
WARNINGS!
Follow these safeguards to
prevent serious injury or death.
CAUTIONS!
Follow these precautions to
prevent potential injury or material damage.
WARNINGS
•
Please use a power adapter that can meet the safety extra low voltage (SELV) standard. Source with 12 VDC or 24
VAC (depending on model) according to the IEC60950-1 and Limited Power Source standard.
•
To reduce the risk of fire or electrical shock, do not expose this product to rain or moisture.
•
This installation should be made by a qualified service person and should conform to all local codes.
•
Please install blackout equipment into the power supply circuit to address supply interruption.
•
Make sure that the ceiling can support more than 50 (N) Newton gravities if the camera is fixed to the ceiling.
•
If the product does not work properly, please contact your dealer or the nearest service center. Never attempt to
disassemble the camera yourself. (We shall not assume any responsibility for problems caused by unauthorized repair
or maintenance.)
CAUTIONS!
•
Make sure the power supply voltage is correct before using the camera.
•
Do not drop the camera or subject it to physical shock.
•
Do not touch sensor modules with fingers. If cleaning is necessary, use a clean cloth with a bit of ethanol and wipe it
gently. If the camera will not be used for an extended period of time, put on the lens cap to protect the sensor from dirt.
•
Do not aim the camera lens at a strong light such as the sun or an incandescent lamp. A strong light can cause fatal
damage to the camera.
•
The sensor may be burned out by a laser beam, so when any laser equipment is being used, make sure that the
surface of the sensor not be exposed to the laser beam.
•
Do not place the camera in extremely hot or cold temperatures (refer to product specification for working temperature),
dusty or damp environment, and do not expose it to high electromagnetic radiation.
Summary of Contents for DS-2CD2D21G0/M-D/NF
Page 1: ...DS 2CD2D21G0 M D NF Pinhole and Covert Mini Network Cameras User Manual ...
Page 8: ...DS 2CD2D21G0 M D NF User Manual UM DS 2CD2D21G0 M D NF 020319NA 7 Appendix 156 ...
Page 34: ...DS 2CD2D21G0 M D NF User Manual UM DS 2CD2D21G0 M D NF 020319NA 33 ...
Page 68: ...DS 2CD2D21G0 M D NF User Manual UM DS 2CD2D21G0 M D NF 020319NA 67 ...