ELECTRIC FX5U CPU Modules
User Manual
FX5U CPU Modules
FX5U Main Units with 32 I/O
| Model Number | FX5U-32MR/ES | FX5U-32MT/ES | FX5U-32MT/ESS | FX5U-32MR/DS | FX5U-32MT/DS | FX5U-32MT/DSS |
| Stocked Item | S | S | S | S | S | S |
| Certification | UL • cUL • CE | |||||
| Power Supply | 100 to 240VAC | 24 VDC | ||||
| Built-In Digital Inputs/Output Points | 32 | 32 | 32 | 32 | 32 | 32 |
| Built-In Digital Input Points | 16 | 16 | 16 | 16 | 16 | 16 |
| Built-In Digital Output Points | 16 | 16 | 16 | 16 | 16 | 16 |
| Digital Input Type | 24 VDC (Sink/Source) | 24 VDC (Sink/Source) | 24 VDC (Sink/Source) | 24 VDC (Sink/Source) | 24 VDC (Sink/Source) | 24 VDC (Sink/Source) |
| Digital Output Type | Relay | Transistor (Sink) | Transistor (Source) | Relay | Transistor (Sink) | Transistor (Source) |
| Built-In Analog Inputs | 2 | |||||
| Built-In Analog Outputs | 1 | |||||
| Analog Input Type | 0 to 10 VDC (input resistance 115.7 kΩ) | |||||
| Analog Output Type | 0 to 10 VDC (external resistance 2kΩ to 1MΩ) | |||||
| Built-In Communication | RS-485/RS-422 & Ethernet (100/10 Mbps) Full/Half Duplex | |||||
| Connection Type | Terminal block | |||||
| 5 VDC Power Supply | 900 mA (775 mA) | 900 mA (775 mA) | 900 mA (775 mA) | 900 mA (775 mA) | 900 mA (775 mA) | 900 mA (775 mA) |
| 24 VDC Power Supply (*1) | 400 mA (480 mA | 400 mA (480 mA | 400 mA (480 mA | 480 mA; (360 mA) | 480 mA; (360 mA) | 480 mA; (360 mA) |
| Weight (kg) | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 | 0.65 |
| Dimensions (W x H x D) mm | 150 x 90 x 83 | 150 x 90 x 83 | 150 x 90 x 83 | 150 x 90 x 83 | 150 x 90 x 83 | 150 x 90 x 83 |
Note 1: Power supply capacity when the power supply voltage is 16.8 to 19.2 VDC.
FX5U Main Units with 64 I/O
| Model Number | FX5U-64MR/ES | FX5U-64MT/ES | FX5U-64MT/ESS | FX5U-64MR/DS | FX5U-64MT/DS | FX5U-64MT/DSS |
| Stocked Item | S | S | S | S | S | S |
| Certification | UL • cUL • CE | |||||
| Built-In Digital Inputs/Outputs | 64 | 64 | 64 | 64 | 64 | 64 |
| Built-In Digital Inputs | 32 | 32 | 32 | 32 | 32 | 32 |
| Built-In Digital Outputs | 32 | 32 | 32 | 32 | 32 | 32 |
| Digital Input Type | 24 VDC (Sink/Source) | |||||
| Digital Output Type | Relay | Transistor (Sink) | Transistor (Source) | Relay | Transistor (Sink) | Transistor (Source) |
| Built-In Analog Inputs | 2 | |||||
| Built-In Analog Outputs | 1 | |||||
| Analog Input Type | 0 to 10 VDC (input resistance 115.7 kΩ) | |||||
| Analog Output Type | 0 to 10 VDC (external resistance 2kΩ to 1MΩ) | |||||
| Built-In Communication | RS-485/RS-422 & Ethernet (100/10 Mbps) Full/Half Duplex | |||||
| Connection Type | Terminal block | |||||
| 5 VDC Power Supply | 1100 mA | 1100 mA (975 mA) (*2) | ||||
| 24 VDC Service Power Supply | 600 mA; (740 mA) (*1) | 740 mA (530 mA) (*2) | ||||
| Weight (kg) | 1.0 | |||||
| Dimensions (W x H x D) mm | 220 x 90 x 83 | 220 x 90 x 83 | 220 x 90 x 83 | 220 x 90 x 83 | 220 x 90 x 83 | 220 x 90 x 83 |
Notes:
- Power supply capacity when external power supply is used for input circuit
- The value in ( ) is capacity of power supply when the supply voltage is 16.8 to 19.2 VDC.
FX5U Main Units with 80 I/O
| Model Number | FX5U-80MR/ES | FX5U-80MT/ES | FX5U-80MT/ESS | FX5U-80MR/DS | FX5U-80MT/DS | FX5U-80MT/DSS |
| Stocked Item | S | S | S | S | – | S |
| Certification | UL • cUL • CE | |||||
| Built-In Digital Inputs/Outputs | 80 | 80 | 80 | 80 | 80 | 80 |
| Built-In Digital Inputs | 40 | 40 | 40 | 40 | 40 | 40 |
| Built-In Digital Outputs | 40 | 40 | 40 | 40 | 40 | 40 |
| Digital Input Type | 24VDC (Sink/Source) | |||||
| Digital Output Type | Relay | Transistor (Sink) | Transistor (Source) | Relay | Transistor (Sink) | Transistor (Source) |
| Built-In Analog Inputs | 2 | |||||
| Built-In Analog Outputs | 1 | |||||
| Analog Input Type | 0 to 10 VDC (input resistance 115.7 kΩ) | |||||
| Analog Output Type | 0 to 10 VDC (external resistance 2kΩ to 1MΩ) | |||||
| Built-In Communication | RS-485/RS-422 & Ethernet (100/10 Mbps) Full/Half Duplex | |||||
| Connection Type | Terminal block | |||||
| 5 VDC Power Supply | 1100 mA | 1100 mA (975 mA) (*2) | ||||
| 24 VDC Service Power Supply | 600 mA; (770 mA) (*1) | 770 mA (560 mA) (*2) | ||||
| Weight (kg) | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 |
| Dimensions (W x H x D) mm | 285 x 90 x 83 | 285 x 90 x 83 | 285 x 90 x 83 | 285 x 90 x 83 | 285 x 90 x 83 | 285 x 90 x 83 |
Notes:
- Power supply capacity when external power supply is used for input circuit
- The value in ( ) is capacity of power supply when the supply voltage is 16.8 to 19.2 VDC.
FX5UC
FX5UC Main Units with 32 I/O
| Model Number | FX5UC-32MT/D | FX5UC-32MT/DSS | FX5UC-32MT/DS-TS | FX5UC-32MT/DSS-TS | FX5UC-32MR/DS-TS |
| Stocked Item | S | S | S | S | S |
| Certification | UL • cUL • CE | ||||
| Built-In Digital Inputs/Outputs | 32 | 32 | 32 | 32 | 32 |
| Built-In Digital Inputs | 16 | 16 | 16 | 16 | 16 |
| Built-In Digital Outputs | 16 | 16 | 16 | 16 | 16 |
| Digital Input Type | 24 VDC (Sink) | 24 VDC (Sink/Source) | 24 VDC (Sink/Source) | 24 VDC (Sink/Source) | 24 VDC (Sink/Source) |
| Digital Output Type | Transistor (Sink) | Transistor (Source) | Transistor (Sink) | Transistor (Source) | Relay |
| Built-In Communication | RS-485/RS-422 & Ethernet (100/10 Mbps) Full/Half Duplex | ||||
| Connection Type | Connector | Spring clamp | |||
| 5 VDC Power Supply | 720 mA | 720 mA | 720 mA | 720 mA | 720 mA |
| 24 VDC Service Power Supply | 500 mA | 500 mA | 500 mA | 500 mA | 500 mA |
| Weight (kg) | 0.2 | 0.2 | 0.2 | 0.2 | 0.35 |
| Dimensions (W x H x D) mm | 42.1 x 90 x 89.1 | 42.1 x 90 x 89.1 | 48.1 x 90 x93.7 | 48.1 x 90 x93.7 | 68.2 x 90 x 93.7 |
FX5UC Main Units with 64 I/O
| Model Number | FX5UC-64MT/D | FX5UC-64MT/DSS |
| Stocked Item | S | S |
| Certification | UL • cUL • CE | |
| Built-In Digital Inputs/Outputs | 64 | 64 |
| Built-In Digital Inputs | 32 | 32 |
| Built-In Digital Outputs | 32 | 32 |
| Digital Input Type | 24 VDC (Sink) | 24 VDC (Sink/Source) |
| Digital Output Type | Transistor (Sink) | Transistor (Source) |
| Built-In Communication | RS-485/RS-422 & Ethernet (100/10 Mbps) Full/Half Duplex | |
| Connection Type | Connector | |
| 5 VDC Power Supply | 720 mA | 720 mA |
| 24 VDC Service Power Supply | 500 mA | 500 mA |
| Weight (kg) | 0.3 | 0.3 |
| Dimensions (W x H x D) mm | 62.2 x 90 x 89.1 | 62.2 x 90 x 89.1 |
FX5UC Main Units with 96 I/O
| Model Number | FX5UC-96MT/D | FX5UC-96MT/DSS |
| Stocked Item | S | S |
| Certification | UL • cUL • CE | |
| Built-In Digital Inputs/Outputs | 96 | 96 |
| Built-In Digital Inputs | 48 | 48 |
| Built-In Digital Outputs | 48 | 48 |
| Digital Input Type | 24 VDC (Sink) | 24 VDC (Sink/Source) |
| Digital Output Type | Transistor (Sink) | Transistor (Source) |
| Built-In Communication | RS-485/RS-422 & Ethernet (100/10 Mbps) Full/Half Duplex | |
| Connection Type | Connector | |
| 5 VDC Power Supply | 720 mA | 720 mA |
| 24 VDC Service Power Supply | 500 mA | 500 mA |
| Weight (kg) | 0.35 | 0.35 |
| Dimensions (W x H x D) mm | 82.3 x 90 x 89.1 | 82.3 x 90 x 89.1 |
FX5UJ
FX5UJ Main Units with 24 I/O
| Model Number | FX5UJ-24MR/ES | FX5UJ-24MT/ES | FX5UJ-24MT/ESS |
| Stocked Item | S | S | S |
| Certification | UL • cUL • CE | ||
| Power Supply | 100 to 240VAC | ||
| Built-in Digital Inputs/Output Points | 24 | 24 | 24 |
| Built-In Digital Input Points | 14 | 14 | 14 |
| Built-In Digital Output Points | 10 | 10 | 10 |
| Digital Input Type | 24 VDC (Sink/Source) | 24 VDC (Sink/Source) | 24 VDC (Sink/Source) |
| Digital Output Type | Relay | Transistor (Sink) | Transistor (Source) |
| Built-In Communication | USB & Ethernet (100/10 Mbps) Full/Half Duplex | ||
| Connection Type | Terminal block | Terminal block | Terminal block |
| 24 VDC Power Supply | 400 mA (460 mA) | 400 mA (460 mA) | 400 mA (460 mA) |
| Weight (kg) | 0.55 | 0.55 | 0.55 |
| Dimensions (W x H x D) mm | 95 x 90 x 83 | 95 x 90 x 83 | 95 x 90 x 83 |
FX5UJ Main Units with 40 I/O
| Model Number | FX5UJ-40MR/ES | FX5UJ-40MT/ES | FX5UJ-40MT/ESS |
| Stocked Item | S | S | S |
| Certification | UL • cUL • CE | ||
| Power Supply | 100 to 240VAC | ||
| Built-in Digital Inputs/Output Points | 40 | 40 | 40 |
| Built-In Digital Input Points | 24 | 24 | 24 |
| Built-In Digital Output Points | 16 | 16 | 16 |
| Digital Input Type | 24 VDC (Sink/Source) | 24 VDC (Sink/Source) | 24 VDC (Sink/Source) |
| Digital Output Type | Relay | Transistor (Sink) | Transistor (Source) |
| Built-In Communication | USB & Ethernet (100/10 Mbps) Full/Half Duplex | ||
| Connection Type | Terminal block | Terminal block | Terminal block |
| 24 VDC Power Supply | 400 mA (500 mA) | 400 mA (500 mA) | 400 mA (500 mA) |
| Weight (kg) | 0.65 | 0.65 | 0.65 |
| Dimensions (W x H x D) mm | 130 x 90 x 83 | 130 x 90 x 83 | 130 x 90 x 83 |
FX5UJ Main Units with 60 I/O
| Model Number | FX5UJ-60MR/ES | FX5UJ-60MT/ES | FX5UJ-60MT/ESS |
| Stocked Item | S | S | S |
| Certification | UL • cUL • CE | ||
| Power Supply | 100 to 240VAC | ||
| Built-in Digital Inputs/Output Points | 60 | 60 | 60 |
| Built-In Digital Input Points | 36 | 36 | 36 |
| Built-In Digital Output Points | 24 | 24 | 24 |
| Digital Input Type | 24 VDC (Sink/Source) | 24 VDC (Sink/Source) | 24 VDC (Sink/Source) |
| Digital Output Type | Relay | Transistor (Sink) | Transistor (Source) |
| Built-In Communication | USB & Ethernet (100/10 Mbps) Full/Half Duplex | ||
| Connection Type | Terminal block | Terminal block | Terminal block |
| 24 VDC Power Supply | 400 mA (550 mA) | 400 mA (550 mA) | 400 mA (550 mA) |
| Weight (kg) | 0.8 | 0.8 | 0.8 |
| Dimensions (W x H x D) mm | 175 x 90 x 83 | 175 x 90 x 83 | 175 x 90 x 83 |
Mitsubishi Electric Automation
iQ-F Programmable Logic Controllers
Selection Guide Edition 20
Revised April 1, 2020

















