





1756-L83E | Allen-Bradley ControlLogix Logix5580 Processor, 10MB, USB/EtherNet
- Regular price
- $4,120.00
- Sale price
- $4,120.00
- Regular price
-
Couldn't load pickup availability
Do you need help?

Product Description P/N: 1756-L83E
Description
The Allen-Bradley 1756-L83E is a ControlLogix 5580 controller designed for high-performance industrial automation. It provides 10 MB of user memory and features embedded USB and gigabit Ethernet ports for fast communication and integration. Supporting large I/O counts, this controller is widely used in complex control systems that require speed, scalability, and advanced connectivity.
Technical Specifications
Condition | New / Never Used Surplus |
Brand | Allen-Bradley |
Series | ControlLogix |
Part Number | 1756-L83E |
Manufacturer | Rockwell Automation |
Module Type | Processor Module |
Tasks | 32 |
Nonvolatile Memory | 2 GB (1784-SD2 ships with every controller) |
Communications | USB, Ethernet |
Communication | 1 port USB; Ethernet |
Communication Speed | 12 MB-Second |
Ethernet Nodes | 100 or 250 |
USB Port Communication | Programming, configuration, and on-line edits |
Ethernet Communication Speed | 10/100/1000 Mbps |
USB Communication Speed | 12 Mbps |
Current Draw (1.2 Volts DC) | 5 milliamps |
Discrete I/O | 128,000 |
Current Draw (5.1 Volts) | 1.2 amps |
Analog I/O | 4,000 |
User Memory | 4MB |
Power Dissipation | 6.2 Watts |
Thermal Dissipation | 21.2 BTU-hour |
Backplane Current (1.2 Volts DC) | 5 mA |
Isolation Voltage | 50 Volts Continuous |
Backplane Current (5.1 Volts DC) | 1.2 mA |
Enclosure | None |
Relative Humidity | 5-95 % |
Redundancy | Full Support |
Programming Languages | Relay ladder Structured text Function block SFC |
Information About 1756-L83E
The 1756-L83E is part of the ControlLogix 5580 series, offering up to 45% more capacity than previous controller generations. It supports a maximum of 128,000 digital I/O and 4,000 analog I/O, with up to 250 EtherNet/IP nodes. The module is equipped with a 1 Gbps Ethernet port for high-speed I/O and motion control, along with a USB port for programming. It comes pre-installed with a 2 GB SD memory card for program storage and diagnostics. The controller supports up to 32 tasks, 1,000 programs per task, and multiple event triggers, providing flexibility in demanding applications. Security is enhanced through digitally signed firmware, role-based access control, and controller-based change detection and logging. Designed for reliability, it uses an embedded energy storage module instead of a battery, reducing maintenance. The 1756-L83E operates within a temperature range of 0 to 60 °C, with shock resistance up to 30 g and vibration tolerance up to 2 m/s² at 500 Hz.
Key Features:
-
User Memory: 10 MB for programs and data.
-
I/O Capacity: Supports up to 128,000 digital and 4,000 analog I/O points.
-
Networking: Embedded gigabit Ethernet port (1 Gbps) and USB programming port.
-
Performance: Up to 32 tasks, 1,000 programs per task, and multiple event triggers.
-
Storage: Includes 2 GB SD card for program and diagnostic data.
-
Security: Digitally signed firmware, role-based access control, and change logging.
-
Energy Storage: Embedded module eliminates the need for a replaceable battery.
-
Environmental Ratings: Operates from 0 to 60 °C, withstands 30 g shock and 2 g vibration.
-
Certifications: UL, CE, KC, FM, ATEX, EAC, and others for global compliance.
The 1756-L83E delivers the speed, capacity, and security required for advanced automation and high-performance ControlLogix applications.
Manufacturer information
Allen-Bradley, a brand of Rockwell Automation, specializes in manufacturing industrial automation equipment. The product range includes programmable logic controllers (PLCs), motion control systems, safety devices, motor control equipment, automation software, and HMI panels. Allen-Bradley products are known for their reliability and integration with other systems.
Description
The Allen-Bradley 1756-L83E is a ControlLogix 5580 controller designed for high-performance industrial automation. It provides 10 MB of user memory and features embedded USB and gigabit Ethernet ports for fast communication and integration. Supporting large I/O counts, this controller is widely used in complex control systems that require speed, scalability, and advanced connectivity.
Technical Specifications
Condition | New / Never Used Surplus |
Brand | Allen-Bradley |
Series | ControlLogix |
Part Number | 1756-L83E |
Manufacturer | Rockwell Automation |
Module Type | Processor Module |
Tasks | 32 |
Nonvolatile Memory | 2 GB (1784-SD2 ships with every controller) |
Communications | USB, Ethernet |
Communication | 1 port USB; Ethernet |
Communication Speed | 12 MB-Second |
Ethernet Nodes | 100 or 250 |
USB Port Communication | Programming, configuration, and on-line edits |
Ethernet Communication Speed | 10/100/1000 Mbps |
USB Communication Speed | 12 Mbps |
Current Draw (1.2 Volts DC) | 5 milliamps |
Discrete I/O | 128,000 |
Current Draw (5.1 Volts) | 1.2 amps |
Analog I/O | 4,000 |
User Memory | 4MB |
Power Dissipation | 6.2 Watts |
Thermal Dissipation | 21.2 BTU-hour |
Backplane Current (1.2 Volts DC) | 5 mA |
Isolation Voltage | 50 Volts Continuous |
Backplane Current (5.1 Volts DC) | 1.2 mA |
Enclosure | None |
Relative Humidity | 5-95 % |
Redundancy | Full Support |
Programming Languages | Relay ladder Structured text Function block SFC |
Information About 1756-L83E
The 1756-L83E is part of the ControlLogix 5580 series, offering up to 45% more capacity than previous controller generations. It supports a maximum of 128,000 digital I/O and 4,000 analog I/O, with up to 250 EtherNet/IP nodes. The module is equipped with a 1 Gbps Ethernet port for high-speed I/O and motion control, along with a USB port for programming. It comes pre-installed with a 2 GB SD memory card for program storage and diagnostics. The controller supports up to 32 tasks, 1,000 programs per task, and multiple event triggers, providing flexibility in demanding applications. Security is enhanced through digitally signed firmware, role-based access control, and controller-based change detection and logging. Designed for reliability, it uses an embedded energy storage module instead of a battery, reducing maintenance. The 1756-L83E operates within a temperature range of 0 to 60 °C, with shock resistance up to 30 g and vibration tolerance up to 2 m/s² at 500 Hz.
Key Features:
-
User Memory: 10 MB for programs and data.
-
I/O Capacity: Supports up to 128,000 digital and 4,000 analog I/O points.
-
Networking: Embedded gigabit Ethernet port (1 Gbps) and USB programming port.
-
Performance: Up to 32 tasks, 1,000 programs per task, and multiple event triggers.
-
Storage: Includes 2 GB SD card for program and diagnostic data.
-
Security: Digitally signed firmware, role-based access control, and change logging.
-
Energy Storage: Embedded module eliminates the need for a replaceable battery.
-
Environmental Ratings: Operates from 0 to 60 °C, withstands 30 g shock and 2 g vibration.
-
Certifications: UL, CE, KC, FM, ATEX, EAC, and others for global compliance.
The 1756-L83E delivers the speed, capacity, and security required for advanced automation and high-performance ControlLogix applications.
Manufacturer information
Allen-Bradley, a brand of Rockwell Automation, specializes in manufacturing industrial automation equipment. The product range includes programmable logic controllers (PLCs), motion control systems, safety devices, motor control equipment, automation software, and HMI panels. Allen-Bradley products are known for their reliability and integration with other systems.


