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Omron CS1W-ETN21 Ethernet Communications Unit

Omron CS1W-ETN21 Ethernet Communications Unit for C200HX/CQM1/CJ1 PLCs.

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ManufacturerOmron

Part numberCS1W-ETN21

Communication Standards 100BASE-TX/10BASE-T

Connector RJ45

Supported PLCs C200HX/C200HG/C200HE, CQM1, CJ1

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12-month warranty

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Same-day dispatch

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Worldwide delivery

US, EU, Asia, Middle East

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Veteran-owned

CAGE: 9NK75

High-speed Ethernet communication RJ45 connector Supports multiple Omron PLC series Remote monitoring and control Data acquisition capabilities

Product description

The Omron CS1W-ETN21 is an Ethernet communications unit designed for use with the Omron C200HX/C200HG/C200HE, CQM1, and CJ1 series PLCs. It supports 100BASE-TX/10BASE-T communication standards and features an RJ45 connector for easy network integration. This unit allows for high-speed data transfer and remote control capabilities.

This Ethernet unit is ideal for applications requiring network connectivity, such as SCADA systems, remote monitoring, and data acquisition. It finds use in various industries including manufacturing, automotive, and food & beverage, enabling seamless integration with plant-wide networks.

Source your Omron CS1W-ETN21 from Stanlo Automation, a veteran-owned business specializing in surplus industrial automation parts. We offer reliable components and expert support, ensuring your operations run smoothly and efficiently.

Technical specifications

Communication Standards	100BASE-TX/10BASE-T
Connector	RJ45
Supported PLCs	C200HX/C200HG/C200HE, CQM1, CJ1

Common applications

Manufacturing automation

SCADA systems

Remote monitoring

Data acquisition

Industrial networks

Automotive production

Compatible systems

Omron C200HX/C200HG/C200HE Omron CQM1 Omron CJ1

Also known as

Omron ETN21 Ethernet Unit CS1W ETN21 Omron PLC Ethernet Module

Replaces / compatible with

N/A. This is a communication module for specific Omron PLC series.

Technical note

Expert tip

Ensure proper network cabling and IP address configuration for reliable communication with the PLC host unit.

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Frequently asked questions

What Omron PLC series is the CS1W-ETN21 compatible with?

The Omron CS1W-ETN21 Ethernet Communications Unit is compatible with the Omron C200HX/C200HG/C200HE, CQM1, and CJ1 series PLCs.