HIKVISION DS-MH2111 Series User Manual page 6

Safety Instructions
 Proper configuration of all passwords and other security settings is the
responsibility of the installer and/or end-user.
 In the use of the product, you must be in strict compliance with the electrical
safety regulations of the nation and region. Please refer to technical
specifications for detailed information.
 Input voltage should meet both the SELV (Safety Extra Low Voltage) and the
Limited Power Source with 5 VDC according to the IEC60950-1 standard. Please
refer to technical specifications for detailed information.
 Do not connect several devices to one power adapter as adapter overload may
cause over-heating or a fire hazard.
 Please make sure that the plug is firmly connected to the power socket.
 If smoke, odor or noise rise from the device, turn off the power at once and
unplug the power cable, and then please contact the service center.
Preventive and Cautionary Tips
Before connecting and operating your device, please be advised of the following tips:
 Make sure that all the related equipment is power-off during the installation.
 Do not place the product in high-temperature or damp environment, and do not
expose it to high electromagnetic radiation.
 If the product does not function properly, please contact your dealer or the
nearest service center. Do not disassemble the product for repair or maintenance
by yourself.
 Only use the battery, power adapter and assembly parts specified by the
manufacturer.
 Consult the authorized dealer or technician from Hikvision for any question and
request for product using.
 After the laboratory measurement, the Max SAR value is 0.121W/kg for 2.4G
Band.
Body Camera User Manual
5