Publication 2711P-UM001D-EN-P - September 2005
6-22 Terminal Connections
DeviceNet Module
Terminals with a DeviceNet communication module support
communication and the transfer of applications between devices on a
DeviceNet network.
Related Information
For more information on DeviceNet products, refer to these
publications.
• DeviceNet Selection Guide (Publication DNET-SG001)
• DeviceNet Media Design Installation Guide (DNET-UM072)
• DeviceNet Tips & Tricks (DNET-BR003)
The Rockwell Automation website www.rockwellautomation.com
provides information and product descriptions of DeviceNet products.
Under the Products and Services heading, select Communications.
DeviceNet Protocol
The terminals support DeviceNet Scheduled I/O only. DeviceNet
allows direct connection of field devices such as lights, drives, and
valves. It also provides a control architecture that supports multiple
processors. DeviceNet is a trunk/drop or bus-based network that
supports up to 64 nodes and operates at 125, 250, or 500 K baud.
Compatible DeviceNet Controllers
A terminal with a DeviceNet Module communicates with an SLC-500
and PLC-5 (PCCC commands), or a ControlLogix processor (CIP
protocol) using Unscheduled messaging. Supported controllers
include:
• ControlLogix using 1756-DNB module
• PLC-5 with a 1771-SDN module
• SLC 5/03 - SLC/505 with a 1747-SDN module
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