1769-L31: Controller
The 1769-L31 is the Controller covered on this page. The attribute that decides whether it fits the existing installation without modification is 512 kilobytes.
The reason to specify this exact variant is controller. A processor or controller is selected on memory, scan time and platform compatibility before anything else. controller sets how much programme fits, how fast the logic executes and which I/O and networks the unit can host — the three things that decide whether an existing application migrates without a rewrite. Confirming 512 kilobytes against the installed controller family is the check that prevents a processor that boots but cannot run the existing project.
| Feature | Specification |
|---|---|
| Manufacturer | Rockwell Automation |
| Brand | Allen-Bradley |
| Part Number | 1769-L31 |
| Part Number | 1769-L31 |
| Product Type | Controller |
| Communication | Serial |
| Memory | 512 kilobytes |
| Battery | 1769-BA |
| Shipping Weight | 2 lbs |
| Shipping Dimensions | 8X8X5 inch |
Related Configurations
Other published configurations in the same family — confirm the distinguishing specification against your installation:
Availability & Condition at AutoDCSTech
| Part Number | 1769-L31 |
|---|---|
| Availability | In Stock |
| Condition | New |
| Warranty | One Year |
| Origin | US |
