Schneider Electric TSXMC70E224 Memory Module
The Schneider Electric TSXMC70E224 is a 2 MB non-volatile flash memory module designed for Modicon M7 and Premium programmable logic controllers. It provides reliable external program storage, application backups, and firmware updates. By utilizing flash memory technology, the module eliminates the need for internal batteries while ensuring secure, long-term data retention during power outages.
Architecture and Write Protection
The internal architecture features a single flash memory chip connected via a 36-pin edge interface, delivering an access time of 150 ns. A physical slide-type write-protect switch enables users to manually lock memory contents against accidental overwriting or erasure, securing stored user logic and configuration parameters.
Physical Dimensions and Installation
Measuring 65 mm in height, 32 mm in width, and 20 mm in depth, the compact unit weighs approximately 0.04 kg for direct insertion into compatible processor slots. It operates within a standard industrial temperature range of 0 deg C to +60 deg C without requiring external energy storage components.
Technical Parameters
| Parameter | Specification |
|---|---|
| Model | TSXMC70E224 |
| Brand | Schneider Electric (Telemecanique) |
| Product Type | Memory Module |
| Memory Technology | Flash (non-volatile) |
| Storage Capacity | 2 MB |
| Data Retention | 10 years minimum |
| Write/Erase Cycles | 100,000 minimum |
| Access Time | 150 ns |
| Battery Requirement | None |
| Interface Type | 36-pin connector |
| Write-Protect Switch | 1 (slide type) |
| Operating Temperature | 0 deg C to +60 deg C |
| Compatible CPUs | TSX M7, Premium |
| Height | 65 mm |
| Width | 32 mm |
| Depth | 20 mm |
| Net Weight | 0.04 kg |
Frequently Asked Questions
Q: Does the TSXMC70E224 memory module require an internal battery to maintain stored data? A: No, this unit uses non-volatile flash memory technology that retains data for at least 10 years without requiring a backup battery or internal energy storage.
Q: How can users prevent accidental overwriting of program data on this module? A: The module features a built-in mechanical slide-type write-protect switch. When shifted to the protect position, the CPU is restricted from writing or erasing memory content.
Schneider Electric TSXMC70E224 Memory Module
Schneider Electric TSXMC70E224 Memory Module
The Schneider Electric TSXMC70E224 is a 2 MB non-volatile flash memory module designed for Modicon M7 and Premium programmable logic controllers. It provides reliable external program storage, application backups, and firmware updates. By utilizing flash memory technology, the module eliminates the need for internal batteries while ensuring secure, long-term data retention during power outages.
Architecture and Write Protection
The internal architecture features a single flash memory chip connected via a 36-pin edge interface, delivering an access time of 150 ns. A physical slide-type write-protect switch enables users to manually lock memory contents against accidental overwriting or erasure, securing stored user logic and configuration parameters.
Physical Dimensions and Installation
Measuring 65 mm in height, 32 mm in width, and 20 mm in depth, the compact unit weighs approximately 0.04 kg for direct insertion into compatible processor slots. It operates within a standard industrial temperature range of 0 deg C to +60 deg C without requiring external energy storage components.
Technical Parameters
| Parameter | Specification |
|---|---|
| Model | TSXMC70E224 |
| Brand | Schneider Electric (Telemecanique) |
| Product Type | Memory Module |
| Memory Technology | Flash (non-volatile) |
| Storage Capacity | 2 MB |
| Data Retention | 10 years minimum |
| Write/Erase Cycles | 100,000 minimum |
| Access Time | 150 ns |
| Battery Requirement | None |
| Interface Type | 36-pin connector |
| Write-Protect Switch | 1 (slide type) |
| Operating Temperature | 0 deg C to +60 deg C |
| Compatible CPUs | TSX M7, Premium |
| Height | 65 mm |
| Width | 32 mm |
| Depth | 20 mm |
| Net Weight | 0.04 kg |
Frequently Asked Questions
Q: Does the TSXMC70E224 memory module require an internal battery to maintain stored data? A: No, this unit uses non-volatile flash memory technology that retains data for at least 10 years without requiring a backup battery or internal energy storage.
Q: How can users prevent accidental overwriting of program data on this module? A: The module features a built-in mechanical slide-type write-protect switch. When shifted to the protect position, the CPU is restricted from writing or erasing memory content.
