Product Overview

The OMRON CJ1W-SCU41 is a robust Serial Communications Unit designed for seamless integration with CJ1 Series CPU Bus Units. It offers dual serial communication ports, supporting RS-232C and RS-422A/485, allowing for flexible data transmission and connection options.

Key Features:

• Dual Interface: Supports both RS-232C and RS-422A/485 interfaces, providing versatility in connecting to various devices.
• High-Speed Data Transfer: Capable of transmitting data at speeds up to 230 kbps, ensuring efficient communication with external devices.
• Multiple Communication Modes: Offers protocols such as Host Link, NT Link, Protocol Macro, Serial Gateway, and Modbus RTU Slave, allowing for diverse communication setups.
• Power Efficiency: Operates at a current rating of 0.38 A, ensuring energy efficiency while maintaining performance.
• Compact Design: Measuring 31 x 90 x 65 mm, it fits neatly into rack-mounted systems, making it ideal for space-sensitive installations.
• Compatibility: Designed for the CJ1 Series CPU Bus Units, ensuring seamless integration and compatibility with existing systems.

Technical Specifications:

• Supply Voltage: 24 V
• Current Consumption: 0.38 A
• Communication Protocols: Host Link, NT Link, Protocol Macro, Serial Gateway, Modbus RTU Slave
• Interface Types: RS-232C, RS-422A/485
• Mounting Type: Rack Mount
• Dimensions: 31 x 90 x 65 mm

Safety and Compatibility:

The CJ1W-SCU41 is designed with safety in mind, adhering to relevant standards, but it is not suitable for safety functions. It is compatible with a variety of devices and systems within the CJ1 Series, making it an excellent choice for expanding communication capabilities.

Replacement Note:

This product has been discontinued by the manufacturer. For alternative options, consider the CJ1W-SCU42, which may require design changes for integration.