Potential Electrostatic Charging Hazard
WARNING
ELECTROSTATIC CHARGING HAZARD
RISK OF PERSONAL INJURY OR EQUIPMENT DAMAGE.
Potential for electrostatic charging hazard.
Do not separate when energized.
Remove power before service.
Connect grounding before power.
Installations and maintenance tasks performed in potentially hazardous areas must be
performed only after the area has been verified to be free of hazardous materials, atmospheres,
and conditions.
l
Do not discharge static electricity onto the circuit board. Avoid tools or procedures that
would subject the circuit board to static damage. Some possible causes of static damage
include ungrounded soldering irons, non-conductive plastics, and similar materials.
l
Use a suitable grounding strap before handling or performing maintenance on a printed
circuit board.
l
Transport and store circuit boards in electrically conductive bags or foil.
l
Use extra caution during dry weather. Relative humidity less than 30% tends to multiply the
accumulation of static charges on any surface.
The following situations could cause a spark sufficient to cause an explosion:
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Potential of electrostatic discharge on plastic components, or
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Removal or placement of an energized connection.
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Ranger Pro ISA100 Wireless Gateway
User Guide
158M1430 Rev. -
