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About the cable – Rockwell Automation 1784-U2CN USB-to-ControlNet Cable Installation Instructions User Manual

Page 4

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4 USB-to-ControlNet Cable

Publication

1784-IN047A-EN-P - November 2008

About the Cable

The 1784-U2CN USB-to-ControlNet cable lets you connect a notebook or
desktop computer to a ControlNet network by using an unused USB port on
the computer. The product replaces the 1784-PCC communication card for
computers that do not have PCMCIA slots.

IMPORTANT

To comply with the CE Low Voltage Directive (LVD), this equipment must be
powered from a source compliant with Safety Extra Low Voltage (SELV) or
Protected Extra Low Voltage (PELV).

USB Cable

Status Indicators

RJ45 ControlNet Network Connector

Node Address Switches