MITSUBISHI FX5-4AD-ADP FX5 Analog Input Module 4 Channels Process Control

The MITSUBISHI FX5-4AD-ADP is a 4-channel analog input expansion adapter belonging to the MELSEC iQ-F FX5 series PLC platform. It converts external analog voltage/current signals transmitted from field sensors (pressure, temperature, flow, level, displacement transducers) into digital data readable by the FX5 CPU. This module extends the PLC analog acquisition capability for closed-loop process regulation, data logging and monitoring. It is widely deployed on compact automation machines for continuous analog signal sampling and real‑time process control.

• 4 universal analog input channels, supports both voltage and current signal types
• High 14-bit A/D conversion resolution for precise measurement
• Compact slim housing (17.6 mm width), saves control cabinet installation space
• Occupies 0 I/O points of the main CPU, flexible expansion layout
• Fast conversion response, synchronizes with PLC scan cycle
• Photocoupler isolation between external terminals and PLC internal circuit
• DIN rail mounting or direct screw mounting available
• Compatible with FX5U / FX5UC / FX5UJ / FX5S CPUs
• Global certificates: CE, UL/cUL, UKCA, meets EMC industrial requirements
• Simple wiring, easy parameter setup via GX Works3 engineering software

Packaging machinery, food & beverage equipment, textile machinery, plastic injection molding, water treatment, HVAC, material handling, pharmaceutical automation, printing machinery, general process control.

• Pressure sensor signal acquisition
• Liquid level & flow monitoring
• Temperature transmitter analog sampling
• Displacement / thickness measurement
• Pump, fan closed-loop regulation
• Batch production process data collection