HIKVISION DS-9500 Series NVR, Руководство пользователя, Страница: 4 / 76

User Manual of DS-9500 Series NVR
1
Power Supply Hazardous Voltage:
AC mains voltages are present within the power supply assembly. This
device must be connected to a UL approved, completely enclosed power supply, of the proper rated voltage and
current. No user serviceable parts inside the power supply.
System Grounding (Earthing):
To avoid shock, ensure that all AC wiring is not exposed and that the earth
grounding is maintained. Ensure that any equipment to which this device will be attached is also connected to
properly wired grounded receptacles and are approved medical devices.
Power Connect and Disconnect:
The AC power supply cord is the main disconnect
device to mains (AC power).The socket outlet shall be installed near the equipment and
shall be readily accessible.
Installation and Maintenance:
Do not connect/disconnect any cables to or perform
installation/maintenance on this device during an electrical storm.
Power Cord Requirements:
The connector that plugs into the wall outlet must be a grounding-type male
plug designed for use in your region. It must have certification marks showing certification by an agency in your
region. The connector that plugs into the AC receptacle on the power supply must be an IEC 320, sheet C13,
female connector. See the following website for more information http://kropla.com/electric2.htm .
Lithium Battery:
This device contains a Lithium Battery. There is a risk of explosion
if the battery is replaced by an incorrect type. Dispose of used batteries according to the
vendor’s instructions and in accordance with local environmental regulations.
Perchlorate Material :
Special handling may apply. See
www.dtsc.ca.gov/hazardouswaste/perchlorate . This notice is required by California Code