FX3S-30MR/DS Mitsubishi Electric FX3S Series PLC Programmable Logic Controller Compact CPU Unit

Mitsubishi FX3S-30MR/DS PLC

FX3S-30MR/DS relay output

30 I/O Mitsubishi PLC

FX3S-30MR/DS

Mitsubishi FX3S-30MR/DS PLC is a compact programmable controller with 30 I/O points (16 inputs/14 outputs), featuring relay output for reliable device control. Designed for small-scale automation, it offers space-saving efficiency, flexible programming, and robust performance in industrial applications.

Specification

SEODescription

The Mitsubishi FX3S-30MR/DS PLC is a compact and cost-effective automation solution designed for small-scale industrial applications, featuring 30 I/O points (16 digital inputs and 14 relay outputs) with its FX3S-30MR/DS relay output configuration. It supports direct connection to a limited number of expansion modules for enhanced functionality, including analog I/O or communication interfaces. Equipped with a built-in RS-422/485 port, it enables seamless integration with devices like HMIs or sensors. Operating within a wide voltage range of 100–240V AC and a temperature range of 0–55°C, it is ideal for machinery in packaging, material handling, and light manufacturing. Key advantages include its compact design, reliable relay output for versatile load control, and ease of installation. However, its limited I/O capacity and expansion capabilities make it unsuitable for complex systems.

SEOSpecification

Parameter	Specification
Model Name	Mitsubishi FX3S-30MR/DS PLC
PLC Type	Compact Micro Programmable Controller
Total I/O Points	30 I/O (16 inputs / 14 outputs)
Input Type	24V DC Sink/Source
Output Type	FX3S-30MR/DS Relay Output
Output Configuration	16 relay outputs (250V AC, 2A)
Power Supply	100-240V AC ±10% 50/60Hz
Power Consumption	30W (Max)
Program Memory	4K steps (Built-in EEPROM)
Data Memory	2K words (Dedicated RAM)
Communication Ports	RS-422 (Programming port)
Timers/Counters	256 timers / 235 counters
High-speed Counter	1 phase 60kHz / 2 phase 30kHz
Instruction Speed	0.065μs per basic instruction
Protection Rating	IP20 (Terminal cover included)

SEOQandA

question:Why should we purchase from your company?
answer:Asia's top industrial automation trader with 20+ years, reliable quality, strong reputation, 85% clients are repeat customers.
question:Can I arrange self-pickup via official couriers?
answer:Yes, self-pickup is allowed. Notify us in advance for seamless coordination.
question:What payment methods do you accept?
answer:We support TT, PayPal, and other mainstream payment methods. Details provided upon inquiry.

SEOQandA_Product

question:Communication failure with FX3S-30MR/DS.
answer:Check COM port settings, replace damaged cables, install correct drivers, and verify PLC communication parameters.
question:Input signals not detected by FX3S-30MR/DS.
answer:Inspect wiring connections, test input points with a multimeter, and replace faulty sensors or input modules.
question:Output devices not activating with FX3S-30MR/DS.
answer:Verify output status in monitoring mode, ensure load matches specifications, and replace damaged output relays.
question:Program upload/download error in FX3S-30MR/DS.
answer:Disable write-protection in PLC settings, re-establish communication, and restart programming software or PLC.
question:FX3S-30MR/DS power indicator not lit.
answer:Check input voltage (24V DC), confirm proper terminal wiring, and replace blown fuse or faulty power supply unit.