FX5-4AD 4-Channel Analog Input Module 1/32000 | Mitsubishi

The Original New Mitsubishi FX5-4AD is a 4-channel analog input module from the MELSEC iQ-F series, designed for high-precision analog signal acquisition in compact machine control and industrial automation systems. As an intelligent function module, it converts analog voltage or current signals from field devices into high-resolution digital values for process monitoring and control. Featuring 1/32000 conversion resolution (16-bit), the module delivers precise measurement for pressure, flow, level, and temperature applications. The FX5-4AD connects to FX5U, FX5UJ, or FX5S CPU modules (with FX5UC requiring an adapter) and features a spring clamp terminal block for tool-free wiring.

Core Engineering Highlights:
4 analog input channels (voltage/current, per-channel configurable) | Voltage: -10 to +10 V DC (input resistance 400 kΩ or more) | Current: -20 to +20 mA DC (input resistance 250 Ω) | 1/32000 conversion resolution (16-bit) | Spring clamp terminal block | 24 V DC power supply | 0°C to +55°C operating temperature | 0.2 kg weight

Key Features:

• Original New Mitsubishi FX5-4AD module

• 4 analog input channels, each independently configurable as voltage or current input

• Voltage input ranges: -10 to +10 V DC, 0 to 10 V DC, 0 to 5 V DC, 1 to 5 V DC

• Current input ranges: -20 to +20 mA DC, 0 to 20 mA DC, 4 to 20 mA DC

• 1/32000 conversion resolution (16-bit) for high-precision measurement

• Spring clamp terminal block for tool-free wiring

• Direct mounting via 2 x 4.5 mm mounting holes (M4 screws)

• POWER, RUN, ERROR, ALM LED status indicators

• Suitable for use with FX5U, FX5UJ, and FX5S CPU modules (FX5UC requires FX5-CNV-IFC or FX5-C1PS-5V)

• Configurable via GX Works3 engineering software

• Occupies 8 I/O points

• RoHS compliant, CE, UL/cUL approved

Applications:

• Analog signal acquisition from pressure, flow, and level transmitters

• Temperature and process monitoring in machine automation

• Data acquisition for packaging and material handling systems

• OEM equipment requiring high-precision analog input

• Process control loops with 4–20 mA transmitters

• Voltage signal monitoring from position and force sensors

Technical Specifications:

System Compatibility:

• Compatible with Mitsubishi MELSEC iQ-F series programmable controllers (FX5U, FX5UJ, FX5S)

• For FX5UC CPU module, an FX5-CNV-IFC or FX5-C1PS-5V conversion adapter is required

• Connects directly to the CPU module's extension bus

• Configurable via GX Works3 engineering software (Ver.1.040S or later)

Related Products:

• FX5-4DA – 4-channel analog output module (complementary)

• FX5-4AD-ADP – 4-channel analog input adapter (left-side connection)

• FX5-8AD – 8-channel multiple input analog module

• FX5-4AD-PT-ADP – 4-channel Pt100 temperature input adapter

• FX5-4AD-TC-ADP – 4-channel thermocouple input adapter

• GX Works3 – Engineering software for MELSEC iQ-F series

PLC ERA is an independent industrial automation distributor supplying genuine Original New products through established global supply channels. All products are factory sealed when applicable and undergo quality inspection prior to shipment. Mitsubishi, MELSEC, and MELSEC iQ-F are trademarks of Mitsubishi Electric Corporation.