Mitsubishi AINCPU — The CPU Module (AINCPU) from Mitsubishi's A Series is engineered for efficient processing and control in various automation tasks

Part number	AINCPU
Brand	Mitsubishi
Category	PLC Processor
Description	The CPU Module (AINCPU) from Mitsubishi's A Series is engineered for efficient processing and control in various automation tasks
Manufacturer	Mitsubishi
Product Line	A Series
Part Number	AINCPU
Weight	1.00 lbs (0.45 kg)
Product Name	CPU Module
I/O Points	256 points
Self-Diagnostic Function	Built-in diagnostics for error checking and system integrity
LED Indicators	Status LEDs for power, run, error, and communication
Memory Capacity	Max. 16k bytes
Program Capacity for Main Sequence Program	Max. 6k steps
Program Capacity for Sub-Sequence Program	Absent
Processing Speed (Sequence Instruction)	0.1 to 2.3 µs/step (Direct Mode), 0.1 µs/step (Refresh Mode)
5 VDC Internal Power Consumption	0.53A
Optical Data Communication	Optical data communication line for high-speed, noise-resistant data transfers
Operating Temperature Range	0°C to 55°C
Storage Temperature Range	-25°C to 75°C
Control System	Stored program, repeated operation
Selectable I/O Control Mode	Refresh/Direct method

The CPU Module (AINCPU) from Mitsubishi's A Series is engineered for efficient processing and control in various automation tasks. It accommodates 256 input/output points and features built-in self-diagnosis capabilities to maintain system integrity.

Compatibility data for this part number is being verified. Send an RFQ with your equipment model and serial — our suppliers confirm fitment before quoting.

Data compiled from 1 verified source. Last reviewed 2026-08-16.