三菱 FX3U接线图 用户手册.pdf
FX3UInputWiringCaution
ThisnoticeiswhollydesignedtoexplaintheFX3Usink/source
inputwiringvariationtousersoftheexclusivesinkinputtype
model.
FX3Uexternalinputwiringcanbeeithersinkmethodorsource
method.(Pleaserefertothefollowingdiagram.)
ItisabsolutelynecessarytowiretheS/Sterminal.
Formoredetails,PleaserefertotheFX3USERIES
PROGRAMMABLECONTROLLERSHARDWAREMANUAL
includedwiththeFX3U.
•InputwiringexampleforACpowertype
SinkinputwiringSourceinputwiring
S/S0VX0X2S/S0VX0X2
LN24VX1LN24VX1
•InputwiringexampleforDCpowertype
SinkinputwiringSourceinputwiring
**
S/S(0V)X0X2S/S(0V)X0X2
+-(24V)X1+-(24V)X1
**
*Donotconnectthe(0V)and(24V)terminalswithothers.
Feb2006MITSUBISHIELECTRICCORPORATION
JY997D19001BMadeinJapan