





1756-L1M1 | Allen-Bradley ControlLogix Logix5550 Processor, 512KB Memory
- Regular price
- $591.36
- Sale price
- $591.36
- Regular price
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Product Description P/N: 1756-L1M1
Description
The Allen-Bradley 1756-L1M1 is a ControlLogix controller module designed for high-performance industrial automation control. It provides processor-based execution for logic, motion, and process applications.
Technical Specifications
Manufacturer | Rockwell Automation |
Brand | Allen-Bradley |
Part Number/Catalog No. | 1756-L1M1 |
Series | ControlLogix |
Module Type | Processor Module |
Expansion Memory | 512 KB |
Enclosure | Open |
Isolation Voltage | 30 Volts Continuous |
Operating Temperature | 32-140 Fahrenheit (0-60 Celsius) |
Minimum Operating Current | 2 milliamps at 10 Volts DC |
Maximum Operating Current | 3.5 milliamps at 30 Volts DC |
Maximum Input Current, Off-State | 1.5 milliamps |
Power Dissipation (Max) | 4.1 Watts at 60 degrees Celsius |
Backplane Current at 5 Volts | 120 milliamps |
Backplane Current at 24 Volts | 2 milliamps |
Removeable Terminal Block(s) | 1756-TBCH, 1756-TBS6H |
Information About 1756-L1M1
The 1756-L1M1 is part of the Allen-Bradley ControlLogix 1756 series, developed for scalable and modular automation systems. This controller features 512 KB of user memory, enabling storage and execution of complex control programs. It integrates with ControlLogix I/O modules and communicates through ControlNet, DeviceNet, and EtherNet/IP networks for distributed control. The module fits into a 1756 chassis and is powered via the backplane, ensuring seamless integration with other Logix family components. Designed for industrial environments, the 1756-L1M1 provides reliable performance, expandability, and centralized control for demanding automation tasks.
Key Features:
- Design: Modular controller architecture for ControlLogix systems.
- Memory: 512 KB user memory for program and data handling.
- Compatibility: Works with ControlLogix I/O modules and 1756 chassis.
- Connectivity: Supports integration with ControlNet, DeviceNet, and EtherNet/IP networks.
- Performance: Executes logic, motion, and process control programs with high reliability.
- Installation: Rack-mounted in standard 1756 chassis with backplane power supply.
- Diagnostics: Provides status and fault indicators for system monitoring.
- Application Range: Suitable for machine control, manufacturing, and process automation.
The 1756-L1M1 delivers the reliability and processing power required for complex industrial automation systems.
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-L1M1 is a ControlLogix controller module designed for high-performance industrial automation control. It provides processor-based execution for logic, motion, and process applications.
Technical Specifications
Manufacturer | Rockwell Automation |
Brand | Allen-Bradley |
Part Number/Catalog No. | 1756-L1M1 |
Series | ControlLogix |
Module Type | Processor Module |
Expansion Memory | 512 KB |
Enclosure | Open |
Isolation Voltage | 30 Volts Continuous |
Operating Temperature | 32-140 Fahrenheit (0-60 Celsius) |
Minimum Operating Current | 2 milliamps at 10 Volts DC |
Maximum Operating Current | 3.5 milliamps at 30 Volts DC |
Maximum Input Current, Off-State | 1.5 milliamps |
Power Dissipation (Max) | 4.1 Watts at 60 degrees Celsius |
Backplane Current at 5 Volts | 120 milliamps |
Backplane Current at 24 Volts | 2 milliamps |
Removeable Terminal Block(s) | 1756-TBCH, 1756-TBS6H |
Information About 1756-L1M1
The 1756-L1M1 is part of the Allen-Bradley ControlLogix 1756 series, developed for scalable and modular automation systems. This controller features 512 KB of user memory, enabling storage and execution of complex control programs. It integrates with ControlLogix I/O modules and communicates through ControlNet, DeviceNet, and EtherNet/IP networks for distributed control. The module fits into a 1756 chassis and is powered via the backplane, ensuring seamless integration with other Logix family components. Designed for industrial environments, the 1756-L1M1 provides reliable performance, expandability, and centralized control for demanding automation tasks.
Key Features:
- Design: Modular controller architecture for ControlLogix systems.
- Memory: 512 KB user memory for program and data handling.
- Compatibility: Works with ControlLogix I/O modules and 1756 chassis.
- Connectivity: Supports integration with ControlNet, DeviceNet, and EtherNet/IP networks.
- Performance: Executes logic, motion, and process control programs with high reliability.
- Installation: Rack-mounted in standard 1756 chassis with backplane power supply.
- Diagnostics: Provides status and fault indicators for system monitoring.
- Application Range: Suitable for machine control, manufacturing, and process automation.
The 1756-L1M1 delivers the reliability and processing power required for complex industrial automation systems.
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.


