1747-M15 Allen Bradley SLC500 System EEPROM Memory Module 1747M15
Product Spotlights
Rossonix Co., Limited is a trusted supplier of industrial automation components, with over a decade of experience serving global markets. Our Allen Bradley 1747-M15 SLC500 System EEPROM Memory Module (also known as 1747M15) is a genuine, high-reliability replacement designed to ensure seamless operation of your Rockwell Automation SLC500 programmable logic controllers. This module provides secure non-volatile storage for your ladder logic programs, data files, and configuration settings, protecting critical production data even during power loss. Whether you are expanding an existing system or performing maintenance, this memory module delivers the performance and dependability you expect from Allen Bradley.
Product Features & Technical Specifications
Genuine Allen Bradley Compatibility: Fully compatible with all SLC500 processors including 5/01, 5/02, 5/03, 5/04, and 5/05, ensuring plug-and-play installation without compatibility issues.
EEPROM Technology: Electrically Erasable Programmable Read-Only Memory provides reliable data retention without batteries, eliminating the need for periodic battery replacement and reducing maintenance costs.
High Memory Capacity: 16K x 16 (32K bytes) storage space, sufficient for most medium-sized control programs and data tables.
Industrial-Grade Durability: Designed to withstand harsh industrial environments with an extended operating temperature range of -40°C to +85°C and robust vibration resistance.
Fast Data Access: Advanced EEPROM architecture ensures quick read/write cycles, minimizing downtime during program uploads or downloads.
Compact Form Factor: Standard module size (4.5 x 2.5 x 1.2 inches) fits directly into any SLC500 chassis slot without requiring additional adapters.
Easy Installation: Simple push-in design with keyed connector prevents misalignment; no special tools or software required for hardware setup.
| Parameter | Value |
|---|---|
| Model Number | 1747-M15 / 1747M15 |
| Memory Technology | EEPROM |
| Memory Size | 16K x 16 (32K bytes) |
| Supply Voltage | 5V DC (±10%) |
| Operating Temperature | -40°C to +85°C |
| Storage Temperature | -55°C to +125°C |
| Weight | 0.1 kg (approx.) |
| Dimensions (H x W x D) | 4.5 x 2.5 x 1.2 in (114 x 64 x 30 mm) |
| RoHS Compliant | Yes |
Key Benefits for Your Business
Minimize Unplanned Downtime: EEPROM retains programs even without power, so you can quickly recover from power outages without reprogramming.
Reduce Total Cost of Ownership: No battery replacement means lower recurring expenses and less maintenance labor.
Enhance System Security: Program data remains safe from corruption; optional write-protect features prevent accidental overwrites.
Seamless Integration: Works directly with all SLC500 processors; no special backplane or firmware updates required.
Long Product Lifecycle: Supports legacy systems that are still widely used in manufacturing, oil & gas, water treatment, and other industries.
Trusted Partner for Industrial Automation
Established in 2011, Rossonix Co., Limited has grown into a reliable exporter of automation and control components, with an annual export value of US$5–10 million. We maintain an overseas office and serve major markets across North America, Europe, Oceania, the Middle East, and Asia. Our products undergo rigorous quality checks, and our company is ISO9001 & ISO9000 certified, ensuring consistent quality management. With a dedicated team of 11–50 professionals, we provide prompt support and fast shipping from our warehouses in Shenzhen, Hong Kong, and Europe. When you choose the 1747-M15 module from Rossonix, you are investing in a product backed by years of industry expertise and a commitment to customer satisfaction. Contact us today for competitive pricing, volume discounts, and technical assistance.
Frequently Asked Questions (FAQ)
Q: Is this 1747-M15 module compatible with all Allen Bradley SLC500 processors?
A: Yes, it is designed for the entire SLC500 family, including 5/01, 5/02, 5/03, 5/04, and 5/05 processors. It fits directly into the memory slot within the chassis.Q: Can I use this EEPROM module as a direct replacement for a battery-backed RAM module?
A: Absolutely. The 1747-M15 is a drop-in replacement that eliminates the need for battery backup. It retains data indefinitely without power, making it ideal for applications where battery maintenance is inconvenient.Q: What is the memory size of this module?
A: It provides 16K x 16 (32K bytes) of EEPROM storage, which is sufficient for most medium-sized control programs and data tables.Q: Does the module require any special programming software?
A: No special software is needed for hardware installation. You can use Rockwell Software RSLogix 500 to transfer your program to the module via the processor's backplane.Q: What is the expected lifespan of the EEPROM?
A: EEPROM typically supports over 100,000 write/erase cycles and data retention of more than 10 years under normal operating conditions.Q: How can I verify the authenticity of the 1747-M15 module?
A: All modules supplied by Rossonix are sourced from reliable channels and come with traceable serial numbers. We can provide certificates of conformance upon request.Q: What are the shipping options and lead times?
A: We ship from Shenzhen, Hong Kong, and European warehouses. Standard lead time is 1–3 business days, with express shipping available for urgent orders.Q: Do you offer a warranty on this product?
A: Yes, we provide a one-year limited warranty against defects in materials and workmanship. Extended warranty options are available upon request.
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