Rockwell-automation 20-COMM-ER 20-COMM-ER Dual-Port EtherNet/IP Commun Instrukcja Użytkownika Pobierz pdf (Strona 167)

Rockwell Automation Publication 20COMM-UM015B-EN-P - July 2013 167

Chapter

Using the Adapter in a DPI External Comms

Kit (20-XCOMM-DC-BASE)

This chapter provides information and examples that explain how to use the

adapter in a DPI External Comms Kit (20-XCOMM-DC-BASE).

The adapter is typically installed in the internal communication slot on the

PowerFlex 7-Class drive. However, an externally-mounted adapter may be desired

when:

• The PowerFlex drive is already connected to an existing network, such as

Remote I/O, and a second network is desired for a DriveExplorer or

DriveExecutive software tool, data collection, and so forth.

• The PowerFlex drive is remotely located next to some I/O devices that also

need to be networked. The DPI External Comms Kit has an option slot

for general-purpose network I/O that a controller can use. Both the drive

and I/O devices are handled as one node on the network to reduce the

network node count.

Installing the Adapter

The adapter can be installed in a DPI External Comms Kit.

Figure 96 - Mounting and Connecting the Adapter

For more information, see the DPI External Communications Kit Installation

Instructions, publication 20COMM-IN001.

Topic Page

Installing the Adapter

167

Comms Kit

Enclosure Base

Comms Kit Enclosure Cover

(with adapter mounted inside)

15.24 cm (6 in.) Internal Interface Cable

(connects power supply board

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Rockwell-automation 20-COMM-ER 20-COMM-ER Dual-Port EtherNet/IP Commun Instrukcja Użytkownika Strona 167