C.Precautions for the basic configuration are shown below.(When CR1-571 is used for the controller.)
Provide an earth leakage breaker that packed together on the primary power
supply of the controller as protection against electric leakage. Confirm the set
-
ting connector of the input power supply voltage of the controller, if the type
which more than one power supply voltage can be used. Then connect the
power supply.
Failure to do so could lead to electric shock accidents.
CAUTION
Cover
Terminal cover
Rear side of controller
Earth leakage
breaker
(NV)
Protective earth
terminal
(PE)
Cover
Terminal
Power supply *RV-1A/2AJ series and RP-1AH/3AH/5AH series: Single phase 90-132VAC, 180-253VAC.
*Except the above: Single phase 180-253VAC.
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