Product Description

CJ1WETN21 COMMUNICATION MODULE ETHERNET INPUT TYPE RACK MOUNTING 10/100 MBIT 10/100 BASE-TX RJ45 TERMINATION STYLE 370 MA DIN RAIL MOUNT The Omron CJ1W-ETN21 is a high-performance Ethernet interface module designed for the CJ1 series of Omron programmable logic controllers (PLCs). This module provides seamless integration of PLCs into Ethernet-based networks, enabling efficient communication and data exchange with other devices and systems. It supports various communication protocols and offers reliable network connectivity, making it ideal for modern industrial automation systems that require robust network capabilities and high-speed data transfer.

Technical Specifications

• Model: CJ1W-ETN21
• Type: Ethernet Interface Module
• Compatibility: Omron CJ1 series PLCs
• Communication Protocols: TCP/IP, UDP, and FTP
• Ports: 1 x Ethernet port (10/100 Mbps)
• Transmission Distance: Up to 100 meters (standard Ethernet cable)
• Data Transfer Rate: 10/100 Mbps (auto-sensing)
• Operating Voltage: 5V DC
• Operating Temperature Range: 0°C to +55°C
• Enclosure Rating: IP20
• Dimensions: 90 x 90 x 58 mm
• Mounting Type: Rail mount (DIN rail)
• Indicators: LED indicators for power, network status, and communication