FX3U 24MT6AD2DA 14 input 10 transistor output 6 analog input 2 analog output plc controller‎

Board PLC Mitsubishi FX3U-24MT (14 ngõ vào, 10 ngõ ra transistor, 6AD, 2DA, RS232/RS485)

FX3U 24MT6AD2DA PLC programmable logic controller

FX3U 24MT——14 point input 10 transistor outputs, 3 channcel o-v10,3 channel 0-20mA), 2 analog outputs(0-10V)

1.  3  channel  AB input,
2. Support 1N, 2N, 3U instruction
3. Program 8,000 steps,
4. The download speed 38400
5. Support Mitsubishi GX-Develoer, GX-WORK2
6. Support HMI connection, the application is completely identical to the Mitsubishi FX3U.

7. The PLC with industrial-grade 32-bit MCU, and run much faster than Mitsubishi FX3U.


Input Power


Number of steps

8000 steps; 2 communication ports: 1 RS232 (DB9 serial port is communication port for the FX3u protocol 38400,7,E,1; 1 RS485 (485 selection)  communication protocol can be set D8120).

X input element

DC24, X0-X27 input,Low level X0-5 is a high-speed count input port (Default is 12K, 100KHZ optional)

Y output element

Y0-Y3  transistor output,transistor output Current 500mA, plus the diode can achieve 4A. 100K 4 Channel Pulse output

Y4-Y11 Transistor common output, can be directly driven 3A 24V load

Analog input

6 analog input, 12 bit precision, A0-AD2: 0-10V, A3-AD5 :0-20MA; read analog RD3A instruction。

Analog output

2 analog output, 12 bit precision, output voltage: 0-10V. output analog voltage with WR3A instruction

Intermediate relay  M

M0-M3071, the scope of power loss saving can be set up.Rang M0-M1023

Stepper Point S

S0-1023, power down save range can be set up S0-S1023,Default is S500-S999

100Ms Timer

T0-T199, cumulative power down save T184-T199

10Ms Timer

T200-T249, cumulative power down save T246-T249

1Ms Timer

T250-T383,T250-255 is the cumulative type

16-bit counter

C0-C199, power down save C100-199

32-bit counter

C200-C219, power down save C220-C234

32-bit high-speed counter

C235-255;C235-240 for the single-phase counter, Non harmonic;
C241-240 single-phase counter, frequency doubling;C247-249 Dual phase counter, Non harmonic;
C250-252 for the two-phase counter, frequency doubling;
C253-255 biphasic counter, 4 frequency doubling;

Register   D

D0-D7999, power-down save range can be set D0-7999

Indirect addressing pointer V, Z


P subroutine jump number


I interrupt

X0-5 external interrupt. Timer interrupt (1MS units). Timer interrupt.

Special element M

M8000 running normally closed,M8002 power pulse,M8011 is 10Ms pulse,M8012 is 100Ms pulse,M8013 is 1s pulse,M8014 minutes pulse.