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Allen-Bradley 20-COMM-ER Dual-Port Ethernet/IP Adapter for PowerFlex Drives

Allen-Bradley 20-COMM-ER Dual-Port Ethernet/IP Adapter

● In Stock 12-Mo Warranty Same-Day Dispatch Ships Worldwide 🎖 Veteran-Owned

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ManufacturerAllen Bradley

Part number20-COMM-ER

Data Rates 10/100 Mbps

Ports 2

Power Consumption 350 mA at 5VDC

Supported Protocols EtherNet/IP

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Response within 1 business hour

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12-month warranty

All units tested

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Same-day dispatch

Order by 2pm CST

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Worldwide delivery

US, EU, Asia, Middle East

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Veteran-owned

CAGE: 9NK75

Dual-port EtherNet/IP adapter Seamless integration with PowerFlex drives Supports 10/100 Mbps speeds Mounts internally to save space Supports DLR functionality

Product description

The Allen-Bradley 20-COMM-ER is a dual-port Ethernet/IP adapter module designed for seamless integration with Allen-Bradley PowerFlex 7-series drives and SMCs. It facilitates communication over an EtherNet/IP network, supporting both peer-to-peer and master-slave hierarchies. The adapter operates at 10 Mbps and 100 Mbps with full or half-duplex modes, and can handle up to 30 TCP connections.

This module is crucial for modernizing industrial automation systems, allowing for efficient data collection, configuration, and control of drives and smart motor controllers. It supports linear, star, and ring topologies, including Device Level Ring (DLR) functionality for enhanced network availability. Its compact design mounts inside the drive or SMC, saving valuable panel space.

Stanlo Automation, a veteran-owned business, offers a reliable source for essential industrial components like the 20-COMM-ER adapter. We are dedicated to providing quality surplus parts and expert support to keep your automation systems running at peak performance. Trust Stanlo Automation for your industrial networking needs.

Technical specifications

Data Rates	10/100 Mbps
Ports	2
Power Consumption	350 mA at 5VDC
Supported Protocols	EtherNet/IP
Drive Compatibility	PowerFlex 7-Class, SMC Flex, SMC-50
Network Topologies	Linear, Star, Ring, DLR

Common applications

Industrial Networking

Drive Control

Smart Motor Control

Machine Automation

Data Communication

Compatible systems

PowerFlex 70, 700, 700H, 700S, 7000 AC drives PowerFlex DC drives SMC Flex SMC-50 Smart Motor Controllers

Also known as

20COMMER Allen-Bradley Ethernet Adapter PowerFlex Communication Module

Replaces / compatible with

This adapter enhances communication capabilities for compatible PowerFlex drives and Smart Motor Controllers.

Technical note

Expert tip

The 20-COMM-ER adapter receives its power from the host drive and has a power consumption rating of 350mA at 5VDC.

What happens next?

Email confirmation

Immediate receipt acknowledgment sent to you

Account manager assigned

Confirms your part's spec and condition

Your quote delivered

Tailored to your specific requirements

Frequently asked questions

What network topologies does the 20-COMM-ER adapter support?

The 20-COMM-ER adapter supports multiple network topologies including linear, star, and ring. It also provides support for Device Level Ring (DLR) functionality, which is beneficial for network redundancy and high availability.