KEYENCE LS-7600 - Manual (Page 3)

Safety Precautions
■ General precautions
• At startup and during operation, be sure to monitor the functions and performance of
the LS-7600 Series.
• Take sufficient safety measures to prevent damage to the human body and/or equip-
ment that may be caused if this product should fail to operate properly.
• Do not modify the LS-7600 Series or use it in any way other than as described in the
specifications. Its functions and performance are not guaranteed under said
conditions.
• When the LS-7600 Series is used in combination with other instruments, its functions
and performance may be degraded, depending on the operating conditions and
surrounding environment.
• Do not use the LS-7600 Series for the purpose of protecting the human body.
• Do not expose the LS-7600 and peripheral devices to sudden temperature change,
as this may cause condensation.
■
Precautions
■ Operation
• Always use the LS-7601 at 24 VDC, otherwise a fire, electric
shock or product failure may result.
• Prepare the applicable AC power supply cable if you use LS-
S11.
• Secure the GND line of the power cable of the AC power
supply stand to protective ground, otherwise an electric shock
or product failure may result.
• Do not disassemble or modify the LS-7600 Series.
This may cause fire or electric shock.
■ When abnormal conditions are encountered
If the following conditions are encountered, immediately turn off
the power. Continuing to use the LS-7600 Series under abnormal
conditions may cause fire, electric shock or equipment failure.
Contact your nearest KEYENCE sales office for repairs.
• When water or foreign matter enters the controller.
• When the LS-7600 Series is dropped or the housing is dam-
aged.
• When the controller produces smoke or an abnormal smell.
WARNING
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