Surveon NVR2100 Series, Руководство пользователя

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18
Safety Precautions
Electric Shock Warning
This equipment may cause electric shocks if not handled properly.

Access to this equipment should only be granted to trained operators
and maintenance personnel who have been instructed of, and fully
understand the possible hazardous conditions and the consequences of
accessing non-field-serviceable units such as the power supplies.

The system must be unplugged before moving, or in the even that it
becomes damaged.
Reliable Grounding
Particular attention should be given to prepare reliable grounding for the
power supply connection. It is suggested to use a direct connection to the
branch circuit. Check for proper grounding before powering on the device.
Overloading Protection
The device should be installed according to specifications. Provide a suitable
power source with electrical overload protection. Do not overload the AC
supply branch circuit that provides power to the device.
ESD Precautions
Please observe all conventional anti-ESD methods while handling the device.
The use of a grounded wrist strap and an anti-static work pad are
recommended. Avoid dust and debris in your work area.
Device Site Recommendations
The device should be installed according to specifications. This device should
be operated at a site that is:

Clean, dry, and free of excessive airborne particles.

Well-ventilated and away from heat sources such as direct sunlight
and radiators.

Clear of vibration or physical shock.

Away from strong electromagnetic fields produced by other devices.

Available with properly grounded wall outlet for power. In regions
where power sources are unstable, apply surge suppression.

Available with sufficient space behind the device for cabling.