Design A Compactlogix System - Allen-Bradley 1769 User Manual

Table 1 - CompactLogix Controller Combinations
Controller Available Memory
1769-L35CR 1.5 MB
1769-L35E
1769-L32C 750 KB
1769-L32E
1769-L31 512 KB
Design a CompactLogix
System
Communication Options
1 port ControlNet - supports redundant media
1 port RS-232 serial (system or user protocols)
1 port EtherNet/IP
1 port RS-232 serial (system or user protocols)
1 port ControlNet
1 port RS-232 serial (system or user protocols)
1 port EtherNet/IP
1 port RS-232 serial (system or user protocols)
1 port RS-232 serial (system or user protocols)
1 port RS-232 serial (system protocol only)
When designing a CompactLogix system, determine the network configuration
and the placement of components in each location. To design your
CompactLogix system, select the following:
• I/O devices
• Communication networks
• Controllers
• Power supplies
Rockwell Automation Publication 1769-UM011H-EN-P - April 2012
1769 CompactLogix Controllers Overview
Number of Number of Local I/O
Tasks Supported Modules Supported
8 30
6 16
4
Chapter 1
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