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20-COMM-E Allen-Bradley

Name: 20-COMM-E Allen-Bradley
Brand: Allen Bradley
SKU: 20-COMM-E
Price: 374.97 USD
Availability: InStock

$374.97 - $539.97

$374.97

$374.97 - $539.97

$374.97

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Product Details

Description · Specifications · Product Overview

Specifications provided for reference. Verify critical details against official manufacturer documentation before installation.

Product Overview

The 20-COMM-E is an EtherNet/IP communication adapter module from Allen-Bradley, part of the PowerFlex Architecture Class, designed to interface PowerFlex 7-Class drives with EtherNet/IP networks. It installs on PowerFlex 70 and compatible 7-Class drives via a carrier card and enables DPI protocol communication. Typical applications include drive networking for motor speed control systems, remote diagnostics, and integration into Ethernet risk-based control and monitoring systems.

Best Suited For

PowerFlex 70 series drives
PowerFlex 750-Series with firmware ≥ 4.001
EtherNet/IP drive integration
Industrial Ethernet networking of motor drives

Network interface

EtherNet/IP adapter

Compatible drive platform

PowerFlex 7-Class drives

TCP connections

Up to 30

Packet rate

400 I/O packets/s

Operating temperature

-10 to 50 °C

Technical Specifications

Communication & Power

Ethernet speeds

10 Mbps / 100 Mbps (half- and full-duplex)

Maximum TCP connections

30

Maximum I/O packet rate

400 packets/s (200 in, 200 out)

DPI data rates

125 kbps or 500 kbps

Physical & Environmental

Weight

0.44 lbs (0.20 kg)

Operating temperature

-10 to 50 °C

Certifications

UL ListedRCMKCEurasian Economic Community

Certified to UL Listed, Australian RCM, Korean KC, Eurasian Economic Community standards as of May 19, 2026.

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Sourced and shipped from Texas, USA. Never anonymous overseas marketplace stock.

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Rockwell Automation documentation

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Must Read: Disclaimer

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