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Omron CJ1W-IC101 Communication Interface Unit

Omron CJ1W-IC101 serial communication interface unit for CJ1 PLCs.

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ManufacturerOmron

Part numberCJ1W-IC101

Ports 2 serial ports

Interface RS-232C or RS-485 (selectable)

Baud Rate Up to 115.2 kbps

Data Bits 7 or 8

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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

Dual serial ports Selectable RS-232C/RS-485 interfaces High baud rate support Flexible communication options Compact CJ1 series design Photocoupler isolation

Product description

The Omron CJ1W-IC101 is a versatile serial communication interface unit for the CJ1 PLC series. It provides two serial ports, configurable as either RS-232C or RS-485, allowing for flexible communication with various devices such as HMIs, barcode readers, and printers. This unit is essential for systems requiring serial data exchange.

This interface unit is widely used in manufacturing, logistics, and process control applications where serial communication is a primary requirement. It enables the CJ1 PLC to communicate with a broad range of peripheral equipment that utilizes RS-232C or RS-485 protocols.

Stanlo Automation, a veteran-owned business, specializes in providing quality surplus industrial automation parts. We are committed to offering reliable components and exceptional customer support, ensuring your automation projects stay on track.

Technical specifications

Ports	2 serial ports
Interface	RS-232C or RS-485 (selectable)
Baud Rate	Up to 115.2 kbps
Data Bits	7 or 8
Stop Bits	1 or 2
Parity	None, Even, Odd
Power Consumption	5 VDC, 150 mA
Isolation	Photocoupler isolation

Common applications

HMI communication

Barcode scanner integration

Printer interface

Serial device networking

Machine control

Data logging

Industrial communication

Compatible systems

Omron CJ1 Series PLCs

Also known as

Omron CJ1WIC101 CJ1 serial interface Omron RS-232C RS-485 module

Replaces / compatible with

The CJ1W-IC101 module is designed for the Omron CJ1 series PLC system, providing serial communication capabilities.

Technical note

Expert tip

When using RS-485, ensure proper termination resistors are used on the bus for reliable communication over longer distances.

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Frequently asked questions

What serial communication protocols does the Omron CJ1W-IC101 unit support?

The Omron CJ1W-IC101 unit supports both RS-232C and RS-485 serial communication protocols. It features two ports that can be individually configured for either RS-232C or RS-485 operation, offering flexibility in connecting to various serial devices.