Esd Protection; Regulatory Statements; Fcc Part 15 Compliance Statement - Vaisala Indigo500 Series User Manual

Indigo510, Indigo520 User Guide
CAUTION!
rated cables.
CAUTION!
the transmitter is used in an unspecified manner, the protection provided by the
equipment may be impaired.
CAUTION!
tested and assembly tested with the product. Modifying or replacing the factory
installed AC (mains) cable will void UL/SGS listing.
2.12.1 ESD protection
Electrostatic discharge (ESD) can damage electronic circuits. Vaisala products are adequately
protected against ESD for their intended use. However, it is possible to damage the product by
delivering electrostatic discharges when touching, removing, or inserting any objects in the
equipment housing.
To avoid delivering high static voltages to the product:
• Handle ESD‑sensitive components on a properly grounded and protected ESD workbench
or by grounding yourself to the equipment chassis with a wrist strap and a resistive
connection cord.
• If you are unable to take either precaution, touch a conductive part of the equipment
chassis with your other hand before touching ESD‑sensitive components.
• Hold component boards by the edges and avoid touching component contacts.
2.13 Regulatory statements
2.13.1 FCC Part 15 compliance statement
This equipment has been tested and found to comply with the limits for a Class B digital
device, pursuant to Part 15 of the FCC rules. These limits are designed to provide reasonable
protection against harmful interference in a residential installation. This equipment generates,
uses and can radiate radio frequency energy and, if not installed and used in accordance with
the instructions, may cause harmful interference to radio communications. However, there is
no guarantee that the interference will not occur in a particular installation. If this equipment
does cause harmful interference to radio or television reception, which can be determined by
turning the equipment off and on, the user is encouraged to try to correct the interference by
one or more of the following measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
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Do not replace detachable mains supply cables by inadequately
Do not use the transmitter in a manner not specified by Vaisala. If
Only factory installed AC (mains) cables have been safety type
M212287EN-N