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The 1775-L4 processor module from Allen Bradley’s PLC 3 series offers robust functionality for industrial control systems. It operates within a single slot and supports processor expansion, making it versatile for varied applications. Users benefit from high-speed program execution and effective fault handling through programmable responses, highlighted by clear status indicators such as green and red LEDs.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Processor Module |
| Product Line | PLC 3 |
| Part Number | 1775-L4 |
| Weight | 3.94 lbs (1.79 kg) |
| Slot Requirement | Single Slot |
| Expansion Support | Processor-Expandable |
| Data Table | Flexible Data Table |
| Status Indicators | Green/Red LEDs |
| Fault Handling | Programmable Fault Response |
| Program Execution | High-Speed Scan |
| Memory Management | Supported |
| Context Handling | Multiple Contexts |
| Program Storage | Multiple Programs |
| Interrupt Support | Timed Interrupt Routines |
| Instruction Set | 70+ Instructions |
| Application Type | Industrial Control |
Designed to meet the rigorous demands of industrial control, the Allen Bradley 1775-L4 processor module provides a dependable solution for automation and monitoring tasks. This module exclusively occupies a single slot but allows for processor expansion, increasing its flexibility to adapt to various applications.
The integration of a flexible data table enhances data handling, while the high-speed scan capability ensures rapid program execution, crucial for time-sensitive operations. Status indicators with green and red LEDs provide clear feedback on the module's operational status, while fault handling is addressed with programmable responses, allowing users to define how the system reacts to errors.
Memory management features enable the effective organization of resources, and the module supports multiple contexts, facilitating streamlined operations when dealing with various tasks simultaneously. With the ability to store several programs, the 1775-L4 processor can handle diverse applications seamlessly.
Moreover, it incorporates timed interrupt routines, allowing it to respond to events within specified timings. Equipped with a rich instruction set that includes over seventy distinct instructions, the 1775-L4 module is well-suited for sophisticated industrial control solutions. This processor module emphasizes high-speed performance and adaptability, making it a reliable choice for automation systems.
| Revision Part # | Also known as | |
|---|---|---|
| 1775-L4 Ser A | 1775-L4/A, Series A, Rev A | |
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