FX3G-60MR/ES 36-Input 24-Relay Output PLC CPU Unit | Mitsubishi

The Original New Mitsubishi FX3G-60MR/ES is a compact programmable logic controller (PLC) CPU unit from the MELSEC-F FX3G series, designed for medium-scale machine control and industrial automation applications. It integrates 36 digital inputs (24 V DC, sink/source configurable) and 24 relay outputs (2 A per point) with a built-in power supply and CPU. The 32K-step EEPROM program memory and 210 ns LD instruction execution time deliver responsive control for demanding sequences. Built-in USB and RS-422 ports provide flexible programming and communication connectivity. This product has been announced as End of Life by Mitsubishi Electric, with the recommended successor being the FX5S-60MR/ES for new installations.

Core Engineering Highlights:
60 I/O points (36 DI + 24 relay DO) | 32K steps EEPROM program memory | 210 ns LD execution time / 500 ns MOV execution time | 100–240 V AC power supply | Built-in USB + RS-422 communication | Relay outputs: 2 A / 240 V AC or 30 V DC, 10 ms response | Expandable to 128 local I/O points | 175 × 90 × 86 mm | 0.85 kg

Key Features:

• Original New Mitsubishi FX3G-60MR/ES CPU unit

• 36 digital inputs (24 V DC, sink/source configurable)

• 24 relay outputs (normally open contacts, 2 A / 240 V AC or 30 V DC, 10 ms response)

• 32K steps EEPROM program memory (no battery required for program retention)

• LD instruction execution time: 210 ns; MOV instruction execution time: 500 ns

• Built-in USB programming port and RS-422 communication port

• Expandable to 128 local I/O points (256 with CC-Link or AnyWireASLINK)

• Programming languages: Ladder diagram (LD), Structured Text (ST), Function Block Diagram (FBD), Sequential Function Chart (SFC)

• Device memory: 7,680 auxiliary relays, 320 timers, 235 counters, 8,000 data registers, 24,000 extension registers

• Compact 175 mm width for space-efficient DIN rail mounting

• RoHS compliant, CE, UL/cUL, KC approved

• Shipping approvals: ABS, DNV, LR, GL, BV, RINA, NK

Applications:

• Medium-scale machine automation and control panels

• Conveyor systems and material handling equipment

• Packaging machinery and assembly line sequencing

• OEM equipment requiring relay output switching

• General factory automation and industrial control

• Process control and monitoring applications

Technical Specifications:

System Compatibility:

• Compatible with Mitsubishi MELSEC-F FX3G series architecture

• Expandable with FX2N and FX3U series I/O expansion modules and special function modules

• Programmed using GX Works2 or GX Developer engineering software

• Supports CC-Link and AnyWireASLINK remote I/O expansion

• Compatible with FX3G series communication adapters and function expansion boards

Related Products:

• FX5S-60MR/ES – Recommended successor for new designs (MELSEC iQ-F series)

• FX3G-40MR/ES – 40 I/O version (lower I/O count)

• FX3G-60MT/ES – Transistor output version (high-speed switching)

• FX3U-4AD – 4-channel analog input module (expansion)

• FX3U-4DA – 4-channel analog output module (expansion)

• FX3U-485-BD – RS-485 communication board

• FX3U-ENET-ADP – Ethernet adapter

• GX Works2 – Engineering software for MELSEC-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-F are trademarks of Mitsubishi Electric Corporation.