DIN rail must be conductive; make sure to ground it prior to use. Failure to do so may cause
electric shocks or malfunctions. Undertightening can cause a drop, short circuit or malfunction.
Overtightening can cause a drop, short circuit or malfunction due to damage to the screw or
module.
[WIRING PRECAUTIONS]
!
DANGER
Completely turn off the external power supply when installing or placing wiring. Not completely
turning off all power could result in electric shock or damage to the product.
!
CAUTION
Make sure to ground the control panel where the MELSEC-ST system is installed in the manner
specified for the MELSEC-ST system. Failure to do so may cause electric shocks or
malfunctions.

Check the rated voltage and the terminal layout and wire the system correctly. Connecting an
inappropriate power supply or incorrect wiring could result in fire or damage.

闪存卡 QD81MEM-2GBC
Q系列编程器ATA卡 Q2MEM-32MBA
Q系列PLC存储卡 Q3MEM-8MBS
CF卡 GT05-MEM-16GC
Q系列PLC存储卡用适配器 Q2MEM-ADP
CF卡 GT05-MEM-512MC
存储卡 Q1MEM-64S
Q系列PLC线性快闪存储卡 Q2MEM-2MBF
闪存卡 QD81MEM-4GBC
Q系列编程器SRAM卡用电池 Q3MEM-BAT
Q系列编程器ATA卡 Q2MEM-8MBA
CF卡 GT05-MEM-2GC
CF卡 GT05-MEM-4GC
Q系列PLC存储卡 Q3MEM-4MBS-SET
CF卡 GT05-MEM-128MC
CF卡 GT05-MEM-256MC
闪存卡 QD81MEM-8GBC
MES接口模块附件 GT05-MEM-128MC
Q系列PLC内存卡 Q3MEM-4MBS
CF卡 GT05-MEM-8GC
可选功能板 GT16-MESB
闪存卡 QD81MEM-1GBC
Q系列PLC线性快闪存储卡 Q2MEM-4MBF
存储卡适配器 GT05-MEM-ADPC
MES接口模块附件 GT05-MEM-256MC
模块 A1SJ71ME81
Q系列编程器SRAM卡用电池 Q2MEM-BAT
MES接口模块 QJ71MES96
模块 AJ71ME81
闪存卡 QD81MEM-512MBC