CJ1W-ECT21

CJ-series EtherCAT® Slave Unit

CJ1W-ECT21

Hi-speed I/O link based on EtherCAT

Please note some product models not sold in Singapore may be included in the following manual(s) for our global customers.

*It is recommended to select “Save” from the right-click due to large size of manual PDF data.

*The manual which name begins with "Instruction Sheet" is a simplified manual supplied with the product.
Type All Clear	Manual Name	Catalog Number [size]	Last Update
Manual	CJ1W-ECT21 EtherCAT® Slave Unit Operation Manual	W541-E1-03 [4801KB]	Apr 01, 2025 20250401	0010 030_Manual	CJ1W-ECT21 EtherCAT® Slave Unit Operation Manual
Manual	CJ1W-ECT21 EtherCAT® Slave Unit Operation Manual (NJ-series CPU Unit)	W542-E1-03 [4995KB]	Apr 01, 2025 20250401	0010 030_Manual	CJ1W-ECT21 EtherCAT® Slave Unit Operation Manual (NJ-series CPU Unit)