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1
PRECAUTIONS
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1
Safety Precautions
WARNING
Cover the terminal blocks with the Terminal Block
Protection covers. Uncovered terminal blocks
can result in electric shock.
WARNING
U s e D C p o w e r s u p p l i e s w i t h s a f e e x t r a
low-voltage circuits on the secondary side for the
main V530-R150 power supply and power
supplies for the terminal blocks. Excessively high
voltages can result in electric shock.
Caution
Do not touch fluorescent or halogen light while the
power in ON or immediately after the power is
turned OFF. These lights generate heat and can
cause burns.
The following must be followed to ensure the safety.
Caution
Do not use the V530-R150 in environments with
flammable or explosive gases.
Caution
Install the V530-R150 away from high-voltage
equipment or motors to ensure safety during op-
eration and maintenance.
Caution
Use the power supply cables and crimp terminals
of specified sizes.
Caution
Use at the power supply voltages specified in this
manual.
Caution
Be sure to securely tighten the screws when
mounting V530-R150 components.
Caution
Do not dismantle, repair or modify any
V530-R150 components.
