FX5-16ET/ES Mitsubishi MELSEC FX5U PLC Module Programmable Controller CPU Unit

FX5-16ET/ES PLC Module

MELSEC iQ-F Series

Ethernet Digital I/O

FX5-16ET/ES

The FX5-16ET/ES PLC Module from the MELSEC iQ-F Series integrates Ethernet Digital I/O for seamless industrial automation, offering compact design, high-speed communication, and reliable performance in control systems.

Specification

SEODescription

The FX5-16ET/ES PLC Module, part of Mitsubishi Electric’s MELSEC iQ-F Series, is a compact Ethernet Digital I/O unit featuring 16 digital points (configurable as 8 inputs and 8 outputs) for direct industrial control. Designed for flexibility, it supports connections to up to 16 expansion modules and integrates Ethernet communication for seamless data exchange with SCADA, HMI, or other PLCs. Operating at 24 V DC within a temperature range of -20°C to 60°C, it excels in manufacturing, automotive, and packaging industries, offering robust performance in harsh environments. Key advantages include high-speed processing, easy scalability, and compatibility with industrial protocols like Modbus/TCP. However, its limited onboard I/O may require additional modules for complex systems. The module’s compact design and Ethernet connectivity make it ideal for real-time monitoring and distributed control applications.

SEOSpecification

Parameter	Specification
Model	FX5-16ET/ES PLC Module
Series	MELSEC iQ-F Series
Type	Ethernet Digital I/O Module
Digital Input Points	8 points (24V DC sink/source)
Digital Output Points	8 points (Transistor 24V DC)
Communication Interface	Ethernet (10BASE-T/100BASE-TX)
Power Supply	24V DC ±10%
Power Consumption	3.5W (Max)
Operating Temperature	0°C to 55°C
Storage Temperature	-25°C to 75°C
Protection Class	IP20
Mounting	DIN rail
Dimensions (WxHxD)	30 x 90 x 85 mm
Weight	0.2 kg
Certification	CE, UL, cUL

SEOQandA

question:Why is the shipping cost so high? Are there cheaper delivery options?
answer:Shipping costs depend on destination and weight. We offer economical options like sea freight for bulk orders.
question:Can the company provide technical selection services?
answer:Yes, our experts assist with technical selections. Contact us for detailed support.
question:Can the company offer upgraded or alternative models?
answer:Yes, we provide upgraded and alternative models. Consult our team for compatible options.

SEOQandA_Product

question:FX5-16ET/ES module not communicating with PLC. What to check?
answer:Verify communication cables, configuration settings in GX Works3, and ensure module status LEDs indicate normal operation.
question:How to resolve FX5-16ET/ES I/O points not responding?
answer:Check I/O address assignments in programming, validate wiring connections, and confirm power supply to the module.
question:FX5-16ET/ES shows error code '3201'. How to fix?
answer:Update module firmware via GX Works3, ensure compatibility with PLC CPU model, and restart the system.
question:Incorrect analog signal reading on FX5-16ET/ES. Possible causes?
answer:Calibrate analog input settings, check sensor wiring for noise interference, and verify signal range configuration.
question:FX5-16ET/ES module overheats during operation. What steps to take?
answer:Ensure proper ventilation, check ambient temperature within 55°C limit, and inspect for excessive load on I/O circuits.