Product Overview

The Allen-Bradley 1747-M15 is a memory module adapter for SLC 500 processors. This adapter socket holds memory modules during programming and erasing. It works with commercial PROM programmers in industrial settings. The Allen-Bradley 1747-M15 supports flash EEPROM memory type with 64 kilobytes capacity. Users trust this adapter for reliable memory module programming.

Technical Specifications

The 1747-M15 delivers robust memory adapter functionality for SLC 500 systems. Below are the complete technical details.

General Specifications

• Manufacturer: Rockwell Automation for industrial control reliability.

• Brand: Allen-Bradley for SLC 500 compatibility.

• Part Number: 1747-M15 for precise identification.

• Series: SLC 500 programmable controller family.

• Module Type: Memory Module Adapter (adapter socket).

• Memory Type: Flash EEPROM.

• Memory Size: 64 kilobytes.

• User Memory: 64,000 Words.

• Backup Memory: Flash type.

Performance Specifications

• Program Scan Time: 0.9 milliseconds.

• I/O Scan Time: 0.225 milliseconds.

• I/O Chassis: 3 maximum.

• Chassis Module Slots: 30 total.

• Communication: Ethernet and RS-232.

Supported Processors

• SLC 5/05 Processor: Standard Ethernet communications.

• SLC 5/04 Processor: DH+ port for high-speed communication.

• SLC 5/03 Processor: Built-in RS-232 channel for external devices.

• Memory Module Compatibility: Supports 1747-M13 memory module.

Physical Dimensions

• Length: 6 inches.

• Width: 6 inches.

• Height: 3 inches.

• Weight: 2 pounds (approximately 0.95 kg).

Usage and Compatibility

• PROM Programmer Compatibility: Required for commercial PROM programmers.

• ZIF Socket Compatibility: Adapter fits into ZIF (zero insertion force) socket.

• Programming Capability: Program and erase memory modules.

• Erasing Capability: Full memory module management.

Environmental Specifications

• Operating Temperature: 0 to 60°C.

• Storage Temperature: -40 to 85°C.

• Relative Humidity: 5% to 95% without condensation.

• Operating Shock: 1 G at 5 to 2000 Hz.

ESD Precautions

• Electrostatic Discharge Sensitivity: Memory socket is ESD sensitive.

• Proper Grounding: Required when handling the adapter.

• Grounded Wrist Strap: Recommended for protection.

• ESD-Free Environment: Work in area free from electrostatic discharge.

Installation Guide

Follow these steps to use the Allen-Bradley 1747-M15 correctly.

1. Prepare ESD Protection: Wear a grounded wrist strap before handling.

2. Select PROM Programmer: Ensure the programmer has a ZIF socket.

3. Insert Memory Module: Place the 1747-M13 memory module into the adapter.

4. Fit Adapter to Programmer: Insert the 1747-M15 into the ZIF socket.

5. Zero Insertion Force: Use the ZIF mechanism to secure without force.

6. Connect Programmer Power: Turn on the PROM programmer.

7. Select Memory Type: Configure programmer for flash EEPROM.

8. Program the Module: Write the ladder logic to the memory module.

9. Verify Data: Read back the program to confirm correct programming.

10. Erase if Needed: Use the programmer to erase existing data.

11. Remove Adapter: Release the ZIF socket and remove the 1747-M15.

12. Remove Memory Module: Take the programmed module from the adapter.

13. Install in SLC Processor: Insert the memory module into SLC 5/03, 5/04, or 5/05.

14. Apply Power: Turn on the SLC processor.

15. Verify Operation: Check that the program runs correctly.

Installation Notes

• The adapter measures 6 x 6 x 3 inches for benchtop use.

• Program scan time is 0.9 milliseconds for reference.

• I/O scan time is 0.225 milliseconds for performance planning.

• The adapter supports 3 I/O chassis with 30 module slots total.

• Always observe ESD precautions when handling this device.

Packaging List

This unit ships as a new and original product.

• Allen-Bradley 1747-M15 Memory Module Adapter Socket

• Product data sheet with PROM programmer compatibility

• ESD warning label

• Anti-static factory packaging bag

Frequently Asked Questions (FAQ)

1. What is the purpose of the 1747-M15 memory adapter?
The Allen-Bradley 1747-M15 is required when using commercial PROM programmers. It holds memory modules during programming and erasing tasks.

2. What memory type does the 1747-M15 support?
The 1747-M15 supports flash EEPROM memory type. It has a capacity of 64 kilobytes and 64,000 words of user memory.

3. Which SLC processors work with the 1747-M15?
The 1747-M15 supports SLC 5/03, SLC 5/04, and SLC 5/05 processors. It accommodates the 1747-M13 memory module for these processors.

4. What ESD precautions should I take with this adapter?
The Allen-Bradley 1747-M15 is sensitive to electrostatic discharge. Wear a grounded wrist strap and work in an ESD-free environment when handling.

5. What are the operating temperature and humidity ranges?
The 1747-M15 operates at 0 to 60°C with relative humidity from 5% to 95% without condensation. Storage temperature ranges from -40 to 85°C.