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Safety Precautions
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Safety Precautions
The following must be followed to ensure the safety.
• Do not use the V530-C300E or V530-H30
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in environments with
flammable or explosive gases.
• Install the V530-C300E or V530-H30
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away from high-voltage
equipment or motors to ensure safety during operation and
maintenance.
• Use crimp terminals for wiring. Do not connect bare stranded
wires directly to terminals.
• Use DC power supplies with safe extra low-voltage circuits for
the main V530-C300E power supply and terminal block power
supplies in order to prevent an occurrence of high voltages.
• Use the power supply cables and crimp terminals of specified
sizes.
• Use at the power supply voltages specified in this manual.
• Double-check all wiring and switch settings before turning ON
the power supply.
• Do not dismantle, repair or modify any V530-C300E compo-
nents.
• Dispose of V530-C300E components as industrial waste.
• To prevent damage from static electricity, use a wrist strap or
another device for preventing electrostatic charges when touch-
ing terminals or signal line.
• Do not allow foreign materials, including metal objects or liquids,
to enter the opening on the Controller or the Scanner.
• Do not turn OFF the power supply for 30 seconds after turning
ON the power supply. Data in memory may be destroyed, possi-
bly preventing correct operation in the future. (The buzzer on the
Scanner may sound or the OK indicator or illumination may light
for 30 seconds after power is turned back ON, but this does not
indicate a malfunction.)
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General Precautions
The user must operate the product according to the performance
specifications described in the operation manuals.
Before using the product under conditions which are not described in
the manual or applying the product to unclear control systems, rail-
road systems, aviation systems, vehicles, combustion systems, med-
ical equipment, amusement machines, safety equipment, and other
systems, machines, and equipment that may have a serious influ-
ence on lives and properly if used improperly, consult your OMRON
representative.
