• Russian
  • Spain
  • Italy
  • France
  • Deutsch
  • English

Browse All Products

FX3UC Series Programmable Logic Controller

 

Main units

Model name Input Output Connecting
type
Number of input/ output points Drive
power
supply
Current Capacity 5V DC (mA)
Points Type Points Type
FX3UC-16MT/D 8 24V DC (Sink) 8 Transistor
(sink)
Connector 16 24V DC 600
FX3UC-16MT/DSS 8 24V DC (Sink/Source) 8 Transistor
(source)
Connector 16 24V DC 600
FX3UC-32MT/D 16 24V DC (Sink) 16 Transistor
(sink)
Connector 32 24V DC 560
FX3UC-32MT/DSS 16 24V DC (Sink/Source) 16 Transistor
(source)
Connector 32 24V DC 560
FX3UC-64MT/D 32 24V DC (Sink) 32 Transistor
(sink)
Connector 64 24V DC 480
FX3UC-64MT/DSS 32 24V DC (Sink/Source) 32 Transistor
(source)
Connector 64 24V DC 480
FX3UC-96MT/D 48 24V DC (Sink) 48 Transistor
(sink)
Connector 96 24V DC 400
FX3UC-96MT/DSS 48 24V DC (Sink/Source) 48 Transistor
(source)
Connector 96 24V DC 400
FX3UC-32MT-LT-2 16 24V DC (Sink) 16 Transistor
(sink)
Connector 32 24V DC 350
FX3UC-32MT-LT 16 24V DC (Sink) 16 Transistor
(sink)
Connector 32 24V DC 350

FX2nc Series I/O Extension Blocks

Model name Input Output Connecting
type
Number of input/ output points 5V DC current consumption (mA)
Points Type Points Type
FX2NC-16EX-T 16 24V DC (Sink) - - Terminal
block
16 30
FX2NC-16EX-T-DS 16 24V DC (Sink/Source) - - Terminal
block
16 30
FX2NC-16EX 16 24V DC (Sink) - - Connector 16 30
FX2NC-16EX-DS 16 24V DC (Sink/Source) - - Connector 16 30
FX2NC-32EX 32 24V DC (Sink) - - Connector 32 60
FX2NC-32EX-DS 32 24V DC (Sink/Source) - - Connector 32 60
FX2NC-16EYR-T - - 16 Relay Terminal
block
16 50
FX2NC-16EYR-T-DS - - 16 Relay Terminal
block
16 50
FX2NC-16EYT - - 16 Transistor (sink) Connector 16 50
FX2NC-16EYT-DSS - - 16 Transistor (source) Connector 16 50
FX2NC-32EYT - - 32 Transistor (sink) Connector 32 100
FX2NC-32EYT-DSS - - 32 Transistor (source) Connector 32 100

FX2N/FX0N Series I/O Extension Blocks

When connected to one of the FX2N/FX0N I/O extension blocks listed in the following table, the FX2NC- CNV-IF or FX3UC-1PS-5V is required.

Model name
Input Output Connecting
type
Number of input/ output points 5V DC current consumption (mA)
Points Type Points Type
FX2N-8ER 4 24V DC (Sink) 4 Relay Terminal
block
16*1 25
FX2N-8ER-ES/UL 4 24V DC (Sink/Source) 4 Terminal
block
16*1 25
FX0N-8ER 4 24V DC (Sink) 4 Terminal
block
16*1 25
FX2N-8EX-UA1/UL 8 100V AC - - Terminal
block
8 25
FX0N-8EX-UA1/UL 8 100V AC - - Terminal
block
8 25
FX2N-8EX 8 24V DC (Sink) - - Terminal
block
8 25
FX2N-8EX-ES/UL 8 24V DC (Sink/Source) - - Terminal
block
8 25
FX0N-8EX 8 24V DC (Sink) - - Terminal
block
8 25
FX2N-16EX 16 - - Terminal
block
16 45
FX2N-16EX-ES/UL 16 24V DC (Sink/Source) - - Terminal
block
16 45
FX0N-16EX 16 24V DC (Sink) - - Terminal
block
16 40
FX2N-16EX-C 16 - - Connector 16 40
FX2N-16EXL-C 16 5V DC - - Connector 16 35
FX2N-8EYR - - 8 Relay Terminal
block
8 35
FX2N-8EYR-ES/UL - - 8 Terminal
block
8 35
FX0N-8EYR - - 8 Terminal
block
8 30
FX2N-8EYT - - 8 Transistor
(sink)
Terminal
block
8 30
FX2N-8EYT-ESS/UL - - 8 Transistor
(source)
Terminal
block
8 30
FX0N-8EYT - - 8 Transistor
(sink)
Terminal
block
8 30
FX2N-8EYT-H - - 8 Terminal
block
8 30
FX0N-8EYT-H - - 8 Terminal
block
8 30
FX2N-16EYR - - 16 Relay Terminal
block
16 40
FX2N-16EYR-ES/UL - - 16 Terminal
block
16 40
*1. Four inputs and four outputs are occupied as unused numbers.

Model name
Input Output Connecting
type
Number of input/ output points 5V DC current consumption (mA)
Points Type Points Type
FX0N-16EYR - - 16 Relay Terminal
block
16 40
FX2N-16EYT - - 16 Transistor
(sink)
Terminal
block
16 180
FX2N-16EYT-ESS/UL - - 16 Transistor
(source)
Terminal
block
16 180
FX0N-16EYT - - 16 Transistor
(sink)
Terminal
block
16 40
FX2N-16EYT-C - - 16 Connector 16 180
FX2N-16EYS - - 16 Triac Terminal
block
16 160
 

Special function units/blocks

For details on each product, refer to the appropriate product manual.

Analog control

FX2NC/FX3UC Series
Model name Description Number of input/ output points 5V DC current consumption (mA)
FX2NC-4AD 4-ch Voltage/current input 8 50
FX2NC-4DA 4-ch Voltage/current output 8 30
FX3UC-4AD 4-ch Voltage/current input 8 100
FX0N/FX2N/FX3U Series
When connected to the special function blocks of the following table, the FX2NC-CNV-IF or FX3UC- 1PS-5V is required.

Model name
Description Number of input/ output points 5V DC current consumption (mA)
FX2N-2AD 2-ch Voltage/current input 8 20
FX2N-4AD 4-ch Voltage/current input 8 30
FX2N-8AD 8-ch Voltage/current/temperature (thermocouple) input 8 50
FX2N-4AD-PT 4-ch Temperature
(resistance thermometer sensor) input
8 30
FX2N-4AD-TC 4-ch Temperature (thermocouple) input 8 30
FX2N-2DA 2-ch Voltage/current output 8 30
FX2N-4DA 4-ch Voltage/current output 8 30
FX0N-3A 2-ch Voltage/current input
1-ch Voltage/current output
8 30
FX2N-5A 4-ch Voltage/current input
1-ch Voltage/current output
8 70
FX2N-2LC 2 loops Temperature control
(resistance thermometer sensor/thermocouple)
8 70
FX3U-4AD 4-ch Voltage/current input 8 110
FX3U-4DA 4-ch Voltage/current output 8 120

High-speed counter

FX2NC Series

Model name
Description Number of input/ output points 5V DC current consumption (mA)
FX2NC-1HC 1-ch high-speed counter 8 90
FX2N Series
When connected to the special function blocks in the following table, the FX2NC-CNV-IF or FX3UC- 1PS-5V is required.
Model name Description Number of input/ output points 5V DC current consumption(mA)
FX2N-1HC 1-ch high-speed counter 8 90
    3. Pulse output and positioning
When connected to the special function units/blocks in the following table, the FX2NC-CNV-IF or FX3UC- 1PS-5V is required.

Model name
Description Number of input/ output points 5V DC current consumption (mA)
FX2N-1PG Pulse output for independent 1-axis control [100 kHz open collector output] 8 55
FX2N-1PG-E Pulse output for independent 1-axis control [100 kHz open collector output] 8 55
FX2N-10PG Pulse output for independent 1-axis control [1 MHz differential line driver output] 8 120
FX3U-20SSC-H Simultaneous 2-axis (independent 2-axis) control [Applicable to SSCNET III] 8 100
FX2N-10GM Pulse output for independent 1-axis control [200 kHz open collector output] 8 -
FX2N-20GM Pulse output for simultaneous 2-axis (independent 2-axis) control [200 kHz open collector output] 8 -
FX2N-1RM-SET*1 1-axis programmable cam switch 8*1 -
FX2N-1RM-E-SET*1 1-axis programmable cam switch 8*1 -
*1. Up to 3 units can be connected to one system. Connect them to the end of the system. For details, refer to the FX2N-1RM(-E)-SET Handy Manual.

Number of connected units
Number of input/output points occupied Count of number of connected special function units/blocks
1 unit 8 points 1
2 units
3 units

Data link and communication functions


When connected to the special function blocks in the following table, the FX2NC-CNV-IF or FX3UC-1PS- 5V is required.

Model name
Description Number of input/ output points 5V DC current consumption (mA)
FX2N-232IF 1-ch RS-232C no-protocol communication 8 40
FX2N-16CCL-M1 Master for CC-Link
Connectable stations:
Remote I/O station: 7 stations
Remote device station: 8 stations
*2 -
FX2N-32CCL Remote device station for CC-Link [1 to 4 stations occupied] 8 130
FX2N-64CL-M Master for CC-Link/LT *3 190
FX2N-32ASI-M*1 Master for AS-i system *4 150
FX2N-16LNK-M Master for MELSEC I/O Link *5 200
FX3U-64CCL*6 Intelligent device station for CC-Link [1 to 4 stations occupied] 8 -

Expansion boards

Communication functions

Model name
Description Number of input/ output points 5V DC current consumption (mA)
FX3U-CNV-BD Conversion of connector for fitting special adapter 0 -
FX3U-232-BD For RS-232C communication 0 20
FX3U-422-BD For RS-422 communication
(having the same function as that of the peripheral device connector incorporated in the main unit)
0 20*1
FX3U-485-BD For RS-485 communication 0 40
FX3U-USB-BD For USB communication
(for programming from a personal computer)
0 15
*1. Add the current consumption shown below only when the following equipment is connected to the FX3U-422-BD.

Connection model
name
5V DC current consumption (mA) Application
FX-30P 115*2 Handy programming panel
*2. When the intensity of the LCD backlight is set at the initial value 4
FX-20P(-E)(-SET0) 150*3
FX-10P-SET0
FX-10P(-E)
120 If the LCD backlight is set at the maximum value 8, it is handled as "155mA".
*3. When the FX-20P-RWM is used, the current is 180mA.
FX-232AW/FX-232AWC 220 RS-232C/RS-422 converter
FX-232AWC-H 120
FX-USB-AW 15 USB/RS-422 converter (USB side : 30mA)
FX-10DM(-E)(-SET0) 220 Display module
F920GOT-BBD5-K(-E) 220 Graphic operation terminal
1. Either the FX2N-16CCL-M or the FX2N-32ASI-M can be connected in one system.
Only one FX2N-32ASI-M unit can be connected in a system. Two or more FX2N-16CCL-M units can be connected in one system, but remote I/O stations cannot be connected to the second and later master stations.
*2. The number of input/output occupied points in the FX2N-16CCL-M is obtained using the following formula
Number of input/output occupied points = Number of remote I/O stations x 32 points + 8 points
*3. The number of input/output occupied points in the FX2N-64CL-M is obtained using the following formula
Number of input/output occupied points = Total number of input/output points in remote I/O stations + 8 points
*4. The number of input/output occupied points in the FX2N-32ASI-M is obtained using the following formula
Number of input/output points =
Main unit (Ver.2.20 or later) Number of active slaves x 8 points + 8 points Main unit (Earlier than Ver.2.20) Number of active slaves x 4 points + 8 points
*5. The number of points varies according to the products connected to the network.
For details, refer to the FX2N-16LNK-M Manual.
*6. Only one FX3U-64CCL unit can be connected to a single PLC main unit.

Special adapters

Analog functions

Model name Description Number of input/ output points 5V DC current consumption (mA)
FX3U-4AD-ADP 4-ch Voltage/current input 0 15
FX3U-4DA-ADP 4-ch Voltage/current output 0 15
FX3U-3A-ADP 2-ch Voltage/current input
1-ch Voltage/current output
0 20
FX3U-4AD-PT-ADP 4-ch Temperature (platinum resistance thermometer sensor) input (-50 to 250°C) 0 15
FX3U-4AD-PTW-ADP 4-ch Temperature (platinum resistance thermometer sensor) input (-100 to 600°C) 0 15
FX3U-4AD-PNK-ADP 4-ch Temperature
(Pt1000/Ni1000 resistance thermometer sensor) input
0 15
FX3U-4AD-TC-ADP 4-ch Temperature (thermocouple) input 0 15

Communication functions


Model name
Description Number of input/ output points 5V DC current consumption (mA)
FX3U-232ADP(-MB) RS-232C communication 0 30
FX3U-485ADP(-MB) RS-485 communication 0 20

CF card functions

Model name Description Number of input/ output points 5V DC current consumption (mA)
FX3U-CF-ADP CF card special adapter 0 50

Extension power supply unit

Model name Description Drive power supply Current Capacity DC
FX3UC-1PS-5V 5V DC extension power supply 24V DC 5V DC 1A

Connector conversion adapter

Model name Description 5V DC current consumption (mA)
FX2NC-CNV-IF Connector conversion adapter to connect an "I/O extension block for FX0N/FX2N" or "special function unit/block" -
FX2N-CNV-BC Connector conversion adapter to connect an "I/O extension block for FX0N/FX2N" or "special function block" and the extension cable FX0N-30/65EC -

Memory cassettes/Battery/Extension cables

Classification Model name Description
Memory
cassettes
FX3U-FLROM-16 16k-step flash memory (Ver.2.20 or later)
FX3U-FLROM-64 64k-step flash memory
FX3U-FLROM-64L 64k-step flash memory [with loader function (Ver.2.20 or later)]
Battery FX3U-32BL This battery backs up the following data.
  1. Program memory in built-in RAM
  2. Keep devices (battery backup devices)
  3. Results of sampling trace
  4. Time on clock
Extension
Cables
FX0N-65EC 0.65m
(2'1")
These cables are used to mount input/output extension blocks for FX0N/FX2N and special function blocks*1 for FX0N/FX2N/FX3U away from the main unit.
FX0N-30EC 0.3m
(0'11")

FX Series terminal blocks

Model name Input points Output points Function Drive power supply
FX-16E-TB 16 input points or
16 output points
To be directly connected to the PLC input/output connector *1
FX-32E-TB 32 input points,
32 output points or
16 input/output points
FX-16EX-A1-TB*2 16 - 100V AC input type *4
FX-16EYR-TB*3 - 16 Relay output type 24V DC 80mA
FX-16EYT-TB*3 - 16 Transistor output type (Sink output) 24V DC 112mA
FX-16EYT-H-TB*3 - 16 Transistor output type (Sink output) 24V DC 112mA
FX-16EYS-TB*3 - 16 Triac output type 24 V DC 112mA
FX-16E-TB/UL 16 input points or
16 output points
To be directly connected to the PLC input/output connector *1
FX-32E-TB/UL 32 input points,
32 output points or
16 input/output points
FX-16EYR-ES-TB/UL*3 - 16 Relay output type 24V DC 80mA
FX-16EYT-ES-TB/UL*3 - 16 Transistor output type (Sink output) 24V DC 112mA
FX-16EYT-ESS-TB/UL*3 - 16 Transistor output type (Source output) 24V DC 112mA
FX-16EYS-ES-TB/UL*3 - 16 Triac output type 24 V DC 112mA
 
Connection destination Power Supply Voltage Current Consumption
Input connector
FX3UC-COMT/D, FX3UC-32MT-LT(-2), FX2NC-HOEX Not required
FX3UC-□□ MT/DSS, FX2NC-HOEX-DS, FX2N-16EX-C 24V DC                     112mA / 16 points
Output connector
FX3UC-HOMT/D, FX3UC-DDMT/DSS, FX3UC-32MT-LT(-2), FX2NC-HOEYT, FX2NC-HOEYT-DSS, FX2N-16EYT-C Power supply suitable to connected load is required.
  Unsupported Applications
High-speed
processing
High-speed counter, input interruption, pulse catch, speed detection (SPD) instruction
Time division input Input matrix (MTR) instruction, hexadecimal input (HKY) instruction, digital switch (DSW) instruction, arrow switch (ARWS) instruction
Other Refresh and filter adjust (REFF) instruction, ten key input (TKY) instruction, absolute current value read (ABS) instruction
  Unsupported Applications
Pulse output Pulse Y output (PLSY) instruction, acceleration/deceleration setup (PLSR) instruction, pulse width modulation (PWM) instruction, DOG search zero return (DSZR) instruction, interruption positioning (DVIT) instruction, batch data positioning mode (TBL) instruction, absolute current value read (ABS) instruction, zero return (ZRN) instruction, variable speed pulse output (PLSV) instruction, drive to increment (DRVI) instruction, drive to absolute (DRVA) instruction
Time division input Input matrix (MTR) instruction, hexadecimal input (HKY) instruction, digital switch (DSW) instruction, arrow switch (ARWS) instruction
Time division output Seven segment with latch (SEGL) instruction, print (ASCII Code) (PR) instruction  
 
Connection destination Power Supply Voltage Current Consumption
FX3UC-HOMT/D, FX3UC-32MT-LT(-2), FX2NC-HOEX 24V DC 48 mA
FX2N-16EX-C 24V DC 160mA

Input/output cable

Input/output connector

Power cable

Classification Model name Description
Input/output
cables
FX-16E-500CAB-S 5m(16'4")
  1. Single wire (Wire color: red)
  2. PLC side: A 20-pin connector
FX-16E-150CAB 1.5m(4'11")
  1. Flat cables (with tube)
  2. A 20- pin connector at both ends
FX-16E-300CAB 3m(9'10")
FX-16E-500CAB 5m(16'4")
FX-16E-150CAB-R 1.5m(4'11")
  1. Round multicore cables
  2. A 20-pin connector at both ends
FX-16E-300CAB-R 3m(9'10")
FX-16E-500CAB-R 5m(16'4")
FX-A32E-150CAB 1.5m(4'11")
  1. Flat cables (with tube)
  2. PLC side: Two 20-pin connectors in 16-point units.
  3. Terminal block side: A dedicated connector
  4. One common terminal covers 32 input/output terminals.
FX-A32E-300CAB 3m(9'10")
FX-A32E-500CAB 5m(16'4")
Input/output
connector
FX2C-I/O-CON 10-piece set Input/output connector for flat cable
FX2C-I/O-CON-S 5-piece set Input/output connector for bulk wire for 0.3 mm2 [AGW22]
FX2C-I/O-CON-SA 5-piece set Input/output connector for bulk wire for 0.5 mm2 [AGW20]
Power cable FX2NC-100MPCB 1m (3'3") Power cable for main unit
FX2NC-100BPCB 1m (3'3") Input power cable for FX2NC series input extension blocks
FX2NC-10BPCB1 0.1m(0'3") Input power crossover cable for FX2NC series input extension blocks

Power supply unit

Model name Description Drive power supply Current Capacity DC
FX2N-20PSU 24V DC power supply 100 V AC to 240V AC 24V DC 2A

Programming tool

The following programming tool supports FX3UC Series PLCs.
For inapplicable programming tools and versions, refer to Appendix A-2-2.

Model name
Description
GX Developer Version 8.13P or later of SWDD5C-GPPW-J and SWDD5C-GPPW-E supports FX3UC. Although versions prior to 8.13P can be used for programming by selecting FX2N(C), restrictions apply.
For details, refer to Appendix A-2-2.
FX-30P FX-30P supports from first version.