1756-L85EP

Overview

1756-L85EP is a ControlLogix 5580 process controller designed for demanding applications, offering high-speed communication, large I/O capacity, and advanced security options.

Controller Performance

• Controller tasks: 32 tasks (1 continuous, periodic, and event tasks)

• Programs per task: 1000

Communication Ports

• Built-in ports: 1 USB, 1 embedded Ethernet

• USB port type: USB 2.0, full speed (12 Mbps)

• USB usage: Temporary local programming, configuration, firmware update, and online edits only (not for permanent connection, not for hazardous locations)

• Ethernet performance: 10/100/1000 Mbps

I/O Capacity

• Packets/second (Class 0/1):

• 128,000 without CIP Security

• 40,000 with integrity

• 20,000 with integrity and confidentiality

Messaging Capacity

• HMI/MSG (Class 3) messages/second:

• 2000 without CIP Security

• 1500 with integrity

• 900 with integrity and confidentiality

Network Compatibility

• Supported communication options: EtherNet/IP, ControlNet, DeviceNet, Data Highway Plus, Remote I/O, SERCOS, third-party networks

• EtherNet/IP nodes (max): 300

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