Mitsubishi FX3SA-14MR-CM is a Programmable Logic Controller (PLC) from the MELSEC-F FX3SA series designed for small to medium-scale industrial automation applications. It combines CPU, power supply, and I/O in one compact module, offering high flexibility and performance for a wide range of applications.
🔧 Main Technical Specifications
Model: FX3SA-14MR-CM
Power Supply Voltage: 100–240 V AC
Number of Digital Inputs: 8 points
Number of Digital Outputs: 6 points (relays)
Total I/O: 14 points
Program Memory: 16,000 steps (EEPROM)
Instruction Execution Speed:
Basic Instruction: 0.21 µs/instruction
Applied Instruction: 0.5 µs/instruction
Device Memory Capacity:
Auxiliary Relay: 2,000 points
Timer: 256 units
Counter: 235 units
Data Register: 2,000 points
I/O Expansion: Does not support additional I/O expansion
Communication Interface:
1 built-in RS-422 port
Compatible with additional communication modules such as RS-232C, Ethernet, and others
Additional Features:
Optional real-time clock (RTC)
Online programming capability (program can be modified while the PLC is running)
Password protection for program security
Dimensions: 60 mm (L) × 90 mm (H) × 75 mm (D)
Weight: ±0.3 kg
Certifications: CE, UL/cUL, UKCA, RoHS