Allen-Bradley 1756-L81E ControlLogix 5580 Processor 3MB 1756L81E

Description:

The Allen-Bradley 1756-L81E is a high-performance ControlLogix 5580 processor, designed for demanding industrial automation applications. It features an embedded gigabit Ethernet port, enhanced memory, and fast processing speeds to support complex control tasks. With integrated safety, motion, and visualization capabilities, the L81E is ideal for large-scale systems that require high-speed communication, real-time data processing, and secure connectivity.

TECHNICAL SPECIFICATIONS:

Model: 1756-L81E
Series: ControlLogix 5580
Controller Type: Logix 5580 Processor
User Memory: 10 MB
I/O Capacity: 500,000 digital I/O points (via distributed I/O)
Communication Ports: 1 x Embedded Gigabit Ethernet (DLR-capable)
USB Port: 1 x USB 2.0 (Type B) for programming
Controller Redundancy: Supported
Conformal Coating: Available on specific SKUs
Integrated Safety: No (requires 5580S model for safety integration)
Chassis Compatibility: ControlLogix 1756 series chassis
Power Consumption: 5.5W
Operating Temperature: 0°C to 60°C (32°F to 140°F)
Storage Temperature: –40°C to 85°C (–40°F to 185°F)
Dimensions: 2.07 in x 5.71 in x 5.35 in
Weight: Approx. 0.62 lbs (280 g)
Programming Software: Studio 5000 Logix Designer
Compliance: CE, UL, CSA, RoHS