# Allen-Bradley 1771-D256 Information Processor Floppy Drive Module for PLC-5 I/O Bulletin 1771 - MROSupply.com

***Allen-Bradley 1771-D256 Information Processor Floppy Drive module for the Bulletin 1771 PLC-5 I/O system. This legacy module provides data storage and transfer capabilities, interfacing with the PLC-5 processor to read from and write to standard floppy disk media. It is used for program backup, data logging, and firmware updates in PLC-5 based industrial control systems.***



## Product details:

- Catalog number: 1771-D256
- SKU: 5735154
- Obsolete: Item no longer available through MROSupply.com
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Allen Bradley](https://www.mrosupply.com/brands/allen-bradley/)
- Category: 
    - [Accessories](htts://www.mrosupply.com/automation/automation-surplus/speed-controllers-vfds/accessories/)
    - [Speed Controllers & VFDs](htts://www.mrosupply.com/automation/automation-surplus/speed-controllers-vfds/)
    - [Automation Surplus](htts://www.mrosupply.com/automation/automation-surplus/)
    - [Automation](htts://www.mrosupply.com/automation/)
- Unit of measure: each
- Weight: 0.001 lb
- Returns: Yes


## Product images:
- https://static.mrosupply.com/images/noimage.webp




## Product's reviews:
- Easy and quick - Thanks.
- Exellant - same as described, delivered on time.
thank you
- Buyer - Ordering was easy and rec'd our product on time, Thank you
- Perfect - Excellent transaction, will buy from again, the website and checking out process was "Perfect".