This manual confers no industrial property rights or any rights of any other kind,
nor does it confer any patent licenses. Mitsubishi Electric Corporation cannot be
held responsible for any problems involving industrial property rights which may
occur as a result of using the contents noted in this manual.
Warranty
Mitsubishi will not be held liable for damage caused by factors found not to be
the cause of Mitsubishi; opportunity loss or lost profits caused by faults in the
Mitsubishi products; damage, secondary damage, accident compensation
caused by special factors unpredictable by Mitsubishi; damages to products
other than Mitsubishi products; and to other duties.
For safe use
This product has been manufactured as a general-purpose part for general
industries, and has not been designed or manufactured to be incorporated in
a device or system used in purposes related to human life.
Before using the product for special purposes such as nuclear power, electric
power, aerospace, medicine or passenger movement vehicles, consult with
Mitsubishi Electric.
This product has been manufactured under strict quality control. However
when installing the product where major accidents or losses could occur if the
product fails, install appropriate backup or failsafe functions in the system.
•
•
•
HEAD OFFICE
HIMEJI WORKS
: TOKYO BUILDING, 2-7-3 MARUNOUCHI, CHIYODA-KU, TOKYO 100-8310,
JAPAN
: 840, CHIYODA CHO, HIMEJI, JAPAN
For general specifications, refer to the manual of the PLC main unit.
→ Refer to the FX3G Series User's Manual - Hardware Edition.
→ Refer to the FX3U Series User's Manual - Hardware Edition.
→ Refer to the FX3UC Series User's Manual - Hardware Edition.
3.3 Power Supply Specification
Item Specification
Dielectric withstand
voltage
500V AC for one minute Conforming to JEM-1021
Between all terminals and ground
terminal
Insulation
resistance
5MΩ or more by 500V
DC megger
Item Specification
External power
supply
Power supply voltage 24V DC +20% -15% Ripple (p-p) within 5%
Permitted
instantaneous power
failure time
Operation continues when the
instantaneous power failure is shorter than
PS1:1ms.
Current
consumption
220mA
RS-485适配器 FX3U-485ADP
PLC FX3U-48MT/ESS
PLC FX3U-32MR/DS
PLC FX3U-48MR/DS
PLC FX3U-80MT/ES-A
速输出用适配器 FX3U-2HSY-ADP
RS-485通信用 FX3U-485ADP-MB
存储器盒 FX3U-FLROM-64L
PLC FX3U-48MR/ES-A
PLC FX3U-48MT/DSS
PLC FX3U-48MT/DS
PLC FX3U-16MT/DSS
RS-422通信板 FX3U-422-BD
PLC FX3U-32MT/DS
RS-232C通信板 FX3U-232-BD
扩展电源单元 FX3U-1PSU-5V
PLC FX3U-16MT/DS
PLC FX3U-64MT/ESS
PLC FX3U-16MT/ESS
PLC FX3U-64MT/ES-A
RS-232通信用 FX3U-232ADP-MB
PLC FX3U-48MT/ES-A
PLC FX3U-128MR/ES-A
存储器盒 FX3U-FLROM-64
PLC FX3U-32MT/ES-A
模拟量输出用适配器 FX3U-4DA-ADP
PLC FX3U-32MT/DSS
速输入用适配器 FX3U-4HSX-ADP
通信板 FX3U-CNV-BD
PLC FX3U-128MT/ES-A