2 Rockwell Automation Publication 1769-SG001T-EN-P - August 2017

CompactLogix System

Logix Controllers Comparison

Characteristic ControlLogix® 5580 Controllers ControlLogix 5570 Controllers

GuardLogix® 5570 Controllers

Armor™ ControlLogix 5570 Controllers

Armor GuardLogix 5570 Controllers

Controller tasks:

• Continuous

• Periodic

• Event

• 32

• 1000 programs/task

• 32

• 1000 programs/task

Event tasks Consumed tag, EVENT instruction triggers, Module Input

Data changes, and motion events

Consumed tag, EVENT instruction triggers, Module Input Data changes, and motion events

User memory 1756-L81E 3MB 1756-L71, 1756-L71EROM 2 MB

1756-L82E 5 MB 1756-L72, 1756-L72EROM 4 MB

1756-L83E 10 MB 1756-L73, 1756-L73XT, 1756-L73EROM 8 MB

1756-L84E 20 MB 1756-L74 16 MB

1756-L85E 40 MB 1756-L75 32 MB

1756-L71S, 1756-L71EROMS 2 MB +1 MB safety

1756-L72S, 1756-L72EROMS 4 MB + 2 MB safety

1756-L73S, 1756-L73EROMS 8 MB + 4 MB safety

Built-in ports • Single-port EtherNet/IP ports, 10 Mpbs/100 Mbps/1

Gbps

• 1 port USB client

1756-L71, 1756-L72, 1756-L73, 1756-L73XT, 1756-L74,

1756-L75, 1756-L71S, 1756-L72S, 1756-L73S

1 port USB Client

1756-L71EROM, 1756-L71EROMS, 1756-L72EROM,

1756-L72EROMS, 1756-L73EROM, 1756-L73EROMS

1 port USB client, dual-port

EtherNet/IP

Communication options • EtherNet/IP

• ControlNet

• DeviceNet

• Data Highway Plus

• Remote I/O

• SynchLink

• USB Client

• EtherNet/IP

• ControlNet

• DeviceNet

• Data Highway Plus™

• Remote I/O

• SynchLink™

• USB Client

Controller connections — 500 connections

Network nodes Studio 5000 Logix Designer® application, version 30 or later –

1756-L81E 100

1756-L82E 175

1756-L83E, 1756-L84E 250

1756-L85E 300

Controller redundancy Future 1756-L71, 1756-L72, 1756-L73, 1756-L73XT, 1756-L74, and

1756-L75 controllers only

Full support

Integrated motion EtherNet/IP EtherNet/IP

Conformal coating Standard

(1)

(1) Available when you select the K version of the controller.

Standard

(1)