Memory Module | Allen-Bradley 1785-MS PLC-5

SKU: 1785-MS

Manufacturer: Allen-Bradley
Product No.: 1785-MS
Condition：In stock
Product Type: PLC Memory Modules
Product Origin: USA
Payment:T/T, Western Union
Weight: 500g
Shipping port: Xiamen
Warranty: 12 months

The 1785-MS is an Allen-Bradley CMOS memory module designed for use with PLC-5/15 and PLC-5/25 programmable logic controllers. It provides 8K words of memory for storing controller program data. This module is a dedicated memory component for the specified PLC-5 processor models and is identified as discontinued by the manufacturer.

Memory Configuration

The 1785-MS provides 8K words of CMOS memory for PLC-5 controller applications. The memory module serves as a storage component for the controller, supporting the retention and use of PLC program data according to the applicable processor configuration.

Its specified compatibility is limited to the PLC-5/15 and PLC-5/25 models. Compatibility with other PLC-5 processors should not be assumed without confirmation from the relevant hardware documentation.

Processor Compatibility

This module is specified for two Allen-Bradley controller models:

PLC-5/15
PLC-5/25

When selecting a replacement memory module, verify the processor model and memory configuration before ordering. The 1785-MS designation should be matched against the existing module or the controller's documented memory requirements.

Technical Specifications

Parameter	Specification
Model	1785-MS
Brand	Allen-Bradley
Product Type	PLC-5 Memory Module
Memory Capacity	8K words
Memory Technology	CMOS
Compatible Processors	PLC-5/15, PLC-5/25
Weight	0.04 lbs
Manufacturer Status	Discontinued

Product Status and Warranty

The Allen-Bradley 1785-MS is discontinued by the manufacturer. The supplied product listing states that the original factory warranty does not apply and includes a Radwell 2-year warranty.

For maintenance and replacement purposes, confirm the installed processor model and required memory capacity before purchasing this module.

Frequently Asked Questions

Q: Which PLC-5 processors are compatible with the 1785-MS?

A: The supplied specifications identify the PLC-5/15 and PLC-5/25 processors as compatible models. Compatibility with other PLC-5 processors is not confirmed by the available information.

Q: What is the memory capacity of the 1785-MS?

A: The module provides 8K words of CMOS memory. The supplied information does not specify the word width or additional memory-retention characteristics.

Q: Is the Allen-Bradley 1785-MS still manufactured?

A: No. The manufacturer has discontinued this memory module. The supplied listing specifies a Radwell 2-year warranty instead of the original factory warranty.

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.

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