FX5-16ET/ES-H Modular PLC Module - Mitsubishi MELSEC FX5 Series Programmable Controller, Digital I/O System

FX5-16ET/ES-H

Melsec FX5 PLC

FX5-16ET Controller

FX5-16ET/ES-H

The FX5-16ET/ES-H is a compact Melsec FX5 PLC controller, part of the FX5-16ET series, offering high performance, reliable I/O expansion, and seamless integration for industrial automation systems.

Specification

SEODescription

The FX5-16ET/ES-H is a high-performance digital I/O controller within the Melsec FX5 PLC series, designed for industrial automation. This compact FX5-16ET Controller integrates 16 digital inputs and 16 digital outputs, enabling direct control of machinery and processes. It supports seamless expansion with up to 16 additional modules, offering scalability for complex systems. Communication capabilities include built-in Ethernet for real-time data exchange and RS-485 for legacy device integration. Operating within a robust 24VDC power range (20.4–28.8V) and a temperature tolerance of 0–55°C, it excels in demanding environments like manufacturing, packaging, and material handling. Key advantages include rapid processing, modular flexibility, and energy efficiency, though its advanced features may require specialized programming expertise. Ideal for applications prioritizing precision and scalability in harsh industrial settings.

SEOSpecification

Parameter	Specification
Model Name	FX5-16ET/ES-H
PLC Series	Melsec FX5 PLC
Controller Type	FX5-16ET Controller
I/O Points	16 points (Input/Output configurable)
Power Supply	AC 100-240V or DC 24V
Communication Ports	Ethernet, USB, RS-485
Processing Speed	1ns/instruction (base)
Program Memory	64KB (Expandable via SD card)
Built-in Functions	High-speed counter, Pulse output, PID control
Operating Temperature	-10°C to 55°C

SEOQandA

question:Do you provide technical selection services?
answer:Yes, we offer technical selection guidance to help clients choose suitable products.
question:Why are the labels cut off upon receiving the goods?
answer:Labels may be removed during shipping or due to customs requirements to ensure smooth delivery.
question:Can we apply for low-value declaration for shipments?
answer:Yes, low-value declarations are possible based on destination country regulations to reduce import duties.

SEOQandA_Product

question:How to resolve communication failure with FX5-16ET/ES-H?
answer:Check wiring, confirm configuration in GX Works3 matches hardware settings, and verify network parameters (e.g., IP/baud rate).
question:Why do I/O signals not update on FX5-16ET/ES-H?
answer:Ensure proper power supply, validate I/O addressing in the program, and test module diagnostics via GX Works3.
question:How to troubleshoot module overheating?
answer:Verify ambient temperature is within 55°C, ensure adequate ventilation, and check for excessive load on outputs.
question:FX5-16ET/ES-H not recognized in GX Works3. Solution?
answer:Update GX Works3 to latest version, confirm USB/communication cable integrity, and check module power status.
question:How to fix incorrect analog input readings?
answer:Calibrate analog inputs, verify sensor wiring/shielding, and ensure correct scaling parameters in the program.