Allen Bradley 25-COMM-E2P Dual-Port EtherNet/IP Adapter

The Allen Bradley 25-COMM-E2P is a Dual-Port EtherNet/IP communication adapter designed for seamless integration with PowerFlex 520-series drives. This adapter facilitates efficient and reliable data exchange in industrial automation environments, supporting both star and linear network topologies, as well as Device Level Ring (DLR) configurations for enhanced network resilience.

Technical Specifications

  • Model: 25-COMM-E2P
  • Type: Dual-Port EtherNet/IP Communication Adapter
  • Compatible Drives: PowerFlex 523 and PowerFlex 525
  • Mounting: Internal Mount within the drive
  • Power Supply: 14V DC (supplied by the drive)
  • Current Draw: 250 mA
  • Communication Ports:
    • Two RJ-45 Ethernet ports supporting 100Base-Tx connections
  • Data Transfer Rates: 10/100 Mbps
  • Connection Limit: Up to 30 TCP connections
  • Requested Packet Interval (RPI): 2 ms minimum
  • Packet Rate: Up to 1000 total I/O packets per second (500 in and 500 out)
  • Operating Temperature: -10°C to 50°C (14°F to 122°F)
  • Storage Temperature: -40°C to 85°C (-40°F to 185°F)
  • Relative Humidity: 5% to 95% (non-condensing)
  • Manufacturer: Rockwell Automation

Key Features

  • Supports star, linear, and Device Level Ring (DLR) network topologies
  • Dual Ethernet ports for flexible network configurations
  • LED indicators for module, network, and communication status
  • Node address configuration via DIP switches or BOOTP/DHCP servers
  • Compatible with configuration tools such as Connected Components Workbench and Studio 5000
  • Supports both Single and Multi-Drive modes (up to 5 drives in Multi-Drive mode)

Compatible Components & Accessories

  • Allen Bradley PowerFlex 523 and 525 drives
  • Configuration software: Connected Components Workbench, Studio 5000
  • Ethernet cables and connectors

Industry Applications

  • Factory automation systems
  • Process control applications
  • Material handling systems
  • Packaging machinery
  • Water and wastewater treatment facilities

Installation & Maintenance Notes

  • Ensure proper installation within the drive as per the user manual
  • Set the operating mode jumper to select between Single or Multi-Drive mode
  • Configure node address switches or use BOOTP/DHCP servers for IP address assignment
  • Use appropriate configuration tools for parameter setup and diagnostics
  • Refer to the user manual for detailed installation and maintenance guidelines


Request a Quote now or call us at 1-800-755-2883 for expert assistance.
TCI Supply is not an authorized Rockwell Automation distributor

Get A Quote

Fill in the form below, or call us now at 1-800-755-2883

"*" indicates required fields

This field is for validation purposes and should be left unchanged.

Full Product Catalog

See our comprehensive product catalog!