1775-MED | Allen-Bradley Memory Module

SKU: 1775-MED

Manufacturer: Allen-Bradley
Product No.: 1775-MED
Condition：In stock
Product Type: PLC Memory Modules
Product Origin: USA
Payment:T/T, Western Union
Weight: 3220g
Shipping port: Xiamen
Warranty: 12 months

The Allen-Bradley 1775-MED is a high-capacity RAM memory module engineered for the legacy PLC-3 programmable controller series. Featuring 128K of error-correcting static random-access memory, it delivers significant storage expansion for complex application programs, large data tables, and high-density industrial control logic.

Data Protection and System Integration

The module incorporates hardware-level Error Correcting Code (ECC) mechanisms designed to safeguard system data during execution. By automatically detecting and resolving single-bit memory faults in real time, the 1775-MED maintains program integrity without interrupting processor operation. It installs directly into a compatible slot within the main PLC-3 chassis, drawing operational power directly from the backplane.

Parameter	Specification
Brand	Allen-Bradley
Model	1775-MED
Product Type	Memory Modules
System Compatibility	Allen-Bradley PLC-3
Memory Capacity	128K RAM
Memory Features	Error Correcting Code (ECC)
Weight	3.22 kg

Frequently Asked Questions

Q: What system platform is the 1775-MED memory module compatible with? A: The module is designed specifically for integration with Allen-Bradley PLC-3 programmable controller chassis systems.

Q: What protection does the error-correcting RAM feature provide? A: The integrated error-correction logic continuously monitors memory access, automatically identifying and correcting single-bit data corruptions to prevent operational halts and memory errors.

Order and Warranty Information

Terms of Purchase and Returns

Detailed guidelines on minimum order quantity, delivery times, payment options, warranty, and return policies.

We gladly accept bulk orders, with a minimum order quantity of just one unit.

Upon request, we can provide all necessary documents, including Certificates of Origin/Conformance and other required export paperwork.

We accept 100% T/T (Telegraphic Transfer) payment before shipping. For items with lead times, a 30% deposit is required upfront, with the remaining 70% payable before shipment. For RMB transfers, please contact us if you have an agent in China.

All new and original items come with a standard one-year warranty. For extended warranty options, feel free to contact us for pricing details.

We prioritize your satisfaction. If you need to return an item, it must be done within 30 days of purchase. The product must be unused, unopened, and in its original packaging, including all accessories. Refunds will be processed within 5-7 business days of receiving the return. Please note, shipping and handling charges are non-refundable.

Check now

Product comparison

Current