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Bestselling 1756-m3 Allen-bradley Controllogix Logix5550 2mbyte Expansion Memory Card Bundle [eQqi0ELD]
Allen-Bradley 1756-M32 MB Memory Expansion Module for ControlLogix 5550Product OverviewThe 1756-M3 is a 2 MB memory expansion module developed by Rockwell Automation for use with ControlLogix 5550 controllers. It increases the memory capacity of the
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Allen-Bradley 1756-M3
2 MB Memory Expansion Module for ControlLogix 5550
Product Overview
The 1756-M3 is a 2 MB memory expansion module developed by Rockwell Automation for use with ControlLogix 5550 controllers. It increases the memory capacity of the controller, enabling support for larger and more complex programs in legacy automation systems.
- Model: 1756-M3
- Product Type: ControlLogix Memory Expansion Module
- System Compatibility: ControlLogix 5550 Series
Technical Specifications
| Attribute | Specification |
|---|---|
| Memory Capacity | 2 MB |
| Mounting | Installed in controller slot (ControlLogix chassis) |
| Operating Temperature | 0°C to +60°C |
| Storage Temperature | –40°C to +85°C |
| Certifications | UL, CE, CSA |
| Replacement Availability | No direct replacement available |
Features
- Expands available memory for ControlLogix 5550 processors
- Supports larger logic programs and data structures
- Plug-and-play installation in designated controller slot
- Extended environmental tolerance for industrial use
- Legacy module; migration to ControlLogix 5580 series recommended
What Our Customers Say
Absolutely no complaints!
I'm very happy with this smart design.
- Amir A..
Absolutely no complaints!
It's a very well-made and reliable kit.
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Absolutely no complaints!
This is a very solid and reliable system.
- Brody E..
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