Industrial Automation

CJ3M-CPU3[] / -CPU1[] / CJ2M-MD21[]

CJ-series CJ3M CPU Units, Pulse I/O Modules

CJ Series continues. And evolves. Ideal for basic equipment upgrades and expansion

For ordering in Singapore, please note some product models not sold in Singapore may be included in the following catalog(s) for our global customers.

*It is recommended to select “Save” from the right-click due to large size of catalog PDF data.
Catalog Name	Catalog Number [size]	Last Update
CJ3M-CPU3[]/-CPU1[]/CJ2M-MD21[] Data Sheet	P180-E1-01 [7478KB]	Oct 01, 2026 20261001	CJ3M-CPU3[]/-CPU1[]/CJ2M-MD21[] Data Sheet
CJ3M Catalog	P179-E1-01 [1992KB]	Oct 01, 2026 20261001	CJ3M Catalog