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Allen-Bradley 842E EtherNet/IP Absolute Encoders

The Allen-Bradley EtherNet/IP™ Absolute Encoders are designed with an embedded EtherNet/IP switch and dual Ethernet ports to support linear networks and Device Level Ring topologies. By providing auxiliary feedback directly through an EtherNet/IP network, these encoders eliminate the need for point-to-point wiring and are constructed for high performance use and reliability in harsh industrial conditions.

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Allen-Bradley 842E EtherNet IP Absolute Encoders

Product Features

Diagnostics

Diagnostics

Supports automatic diagnostics with varying alarms including position, velocity, acceleration and temperature.

Ethernet Connectivity

Ethernet Connectivity

Compatible with star, linear and Device Level Ring topology.

Install

Install

Adaptable mounting options in either solid or hollow shaft.

Integrated

Integrated

Integrates position scaling, preset, filtering and user-defined alarming.

Options

Options

Multi or Single Turn options.

Wide Range

Wide Range

Offered with single-turn 18-bit resolution and multi-turn 30-bit resolution.