Datasheet — FX3U-128MT/ESS | Automation Items

Industrial Automation Spare Parts · Dubai, UAE

PRODUCT DATASHEET

Ref: 231497
Generated: 13 Aug 2026

Mitsubishi · PLC Systems

FX3U-128MT/ESS

Product ID	231497
Stock No	—
Manufacturer P/N	231497
Brand	Mitsubishi
Category	PLC Systems
Sub-category	Programmable Controllers MELSEC

Overview

PLC, FX3U Base Unit AC 100-240 V: 64 inputs DC 24 V; 64 transistor outputs

Technical Specifications

Specifications

TypeFX3U

Power Supply (V)100-240

Current TypeAC

Program Memory64K STEPS

Program Memory UnitRAM

Integrated Digital Inputs64

Integrated Digital Outputs64

Output TypeTRANSISTOR

Output LogicSOURCE

Local I/O Points256

Local + Remote I/O Points384

ExpandableYES

Cycle Time LD (ns)65

Cycle Time MOV (ns)642

USBOPTION

RS-4221

Power Consumption (W)65

Buffer BatteryYES

Protection ClassIP10

Min. Ambient Temperature (°C)0

Max. Ambient Temperature (°C)55

SeriesMELSEC-F SERIES

CECOMPLIANT

UL/cULCOMPLIANT

EACNON-COMPLIANT

Shipping ApprovalsABS,BV,DNV GL,KR,LR,NK,RINA

UKCACOMPLIANT

Width (mm)350

Height (mm)90

Depth (mm)86

Weight (kg)1,499

Predecessor206173

Serial No. on the BoxQR1

Selling StatusStandard

Cardboard (g)237

Other paper (g)0

Aluminum (g)0

Steel (g)0

Styrofoam (g)0

Other plastic (g)0

Wood (g)0

Glass (g)0

Others (g)0

REACH Limit ExceededYES

REACH Substance CAS Number119-47-1, 29420-49-3, 79-94-7, 2451-62-9, 25155-23-1, 26523-78-4, 71868-10-5, 7439-92-1

Dangerous Goods ClassNO

Dangerous Goods IdentifierNO

RoHS ComplianceCOMPLIANT

WEEEB2B

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