Product Description

​The Omron NX-EIC202 is an EtherNet/IP™ Coupler Unit designed for seamless integration within Omron's NX-series modular I/O system. It facilitates communication between NX I/O units and EtherNet/IP networks, supporting up to 63 connected NX units. The module operates with a 24 VDC power supply (20.4 to 28.8 VDC) and offers a maximum I/O power supply current of 10 A. It features two RJ45 ports for EtherNet/IP communication, supporting line, tree, and star topologies with a transmission distance of up to 100 meters. The compact design (46 mm width, 100 mm height, and 71 mm depth) ensures efficient use of panel space.

Technical Specifications

• Model: NX-EIC202​
• I/O System: NX I/O Bus​
• industrial.omron.co.za
• +4
• Inosaki
• +4
• Omron Automation
• +4
• Module Type: Bus Coupler​
• industrial.omron.co.za
• +4
• Inosaki
• +4
• Omron Automation
• +4
• Number of Connectable NX Units: Up to 63​
• omron-ap.com.ph
• +3
• Omron Automation
• +3
• Omron Industrial
• +3
• Communication Protocols: EtherNet/IP (UDP/IP and TCP/IP)​
• Omron Automation
• +4
• Inosaki
• +4
• omron-ap.com.ph
• +4
• Link Speed: 100 Mbps​
• Omron Industrial
• +2
• omron-ap.com.ph
• +2
• Inosaki
• +2
• Physical Layer: 100BASE-TX (IEEE 802.3)​
• Inosaki
• +1
• omron-ap.com.ph
• +1
• EtherNet/IP Ports: 2 × RJ45 (shielded)​
• Inosaki
• +1
• omron-ap.com.ph
• +1
• Transmission Media: Category 5 or higher twisted-pair cable​
• Inosaki
• +1
• omron-ap.com.ph
• +1
• Transmission Distance: Up to 100 meters between nodes​
• omron-ap.com.ph
• +1
• Inosaki
• +1
• NX Bus I/O Data Size:
• Input: Up to 512 bytes​
• Omron Industrial
• +2
• Inosaki
• +2
• omron-ap.com.ph
• +2
• Output: Up to 512 bytes​
• EtherNet/IP I/O Connection Size:
• Input: Up to 504 bytes​
• Output: Up to 504 bytes​
• Unit Power Supply Voltage: 24 VDC (20.4 to 28.8 VDC)​
• Omron Automation
• +2
• omron-ap.com.ph
• +2
• Inosaki
• +2
• Unit Power Supply Capacity: 10 W max.​
• industrial.omron.co.za
• +2
• Inosaki
• +2
• omron-ap.com.ph
• +2
• I/O Power Supply Voltage: 5 to 24 VDC (4.5 to 28.8 VDC)​
• Inosaki
• +1
• omron-ap.com.ph
• +1
• Maximum I/O Power Supply Current: 10 A​
• Omron Automation
• +4
• industrial.omron.co.za
• +4
• omron-ap.com.ph
• +4
• Current Capacity of Power Supply Terminals:
• Unit Power Supply: 4 A max.​
• Inosaki
• I/O Power Supply: 10 A max.​
• Omron Automation
• +4
• industrial.omron.co.za
• +4
• omron-ap.com.ph
• +4
• Dielectric Strength: 510 VAC for 1 minute (between isolated circuits)​
• Inosaki
• +1
• omron-ap.com.ph
• +1
• Insulation Resistance: 100 VDC, 20 MΩ min. (between isolated circuits)​
• Inosaki
• +1
• omron-ap.com.ph
• +1
• Dimensions (W × H × D): 46 mm × 100 mm × 71 mm​
• industrial.omron.co.za
• +3
• Inosaki
• +3
• omron-ap.com.ph
• +3
• Weight: 150 g max.​