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NX-series Communications Interface Units


Provides simplicity and flexibility in connecting serial devices to EtherCAT

• Just 12 mm wide, saving space in your cabinet.

• Three models are available with a choice of one RS-422A/485, one RS-232C, or two RS-232C ports.

• Screwless push-in terminal block (1-port model) and D-Sub connector (2-port model) significantly reduce wiring work.

• No-protocol communications are supported as the communications protocol.

• The maximum baud rate is 230.4 kbps. The baud rate can be selected to match the connected serial devices.

• The settings are backed up and saved in the EtherCAT Coupler Unit. This facilitates commissioning and maintenance.

• The serial line monitor enables you to check the communications status with serial devices on the Sysmac Studio for easy and reliable startup of the devices.

Sysmac is a trademark or registered trademark of OMRON Corporation in Japan and other countries for OMRON factory automation products.
EtherCAT® is a registered trademark of Beckhoff Automation GmbH for their patented technology.
EtherNet/IPTM is the trademarks of ODVA.
Other company names and product names in this document are the trademarks or registered trademarks of their respective companies.