Original price was: $522.90.Current price is: $470.61.



Model: TSXMFPP128K.
range of product
Modicon Premium Automation platform.
accessory / separate part designation
Flash EPROM application memory extension.
accessory / separate part type
Memory extension.
accessory / separate part category
Separate parts.
accessory / separate part destination
product compatibility
TSX570. to TSX574.
memory type
Flash EPROM.
memory capacity
128 kB application.
Slot 0
net weight
0.044 kg
Packing Units
Unit Type of Package 1
Number of Units in Package 1
Package 1: Weight
80 g
Package 1: Height
3 cm
Package: 1 width
9.5 cm
Package 1 Length
13.5 cm
Unit Type of Package 2
Number of Units in Package 2
Package 2: Weight
3.5 kg
Package 2: Height
15 cm
Package 2 width
30 cm
Package 2 Length
40 cm
Offer Sustainability
Sustainable offer status
Green premium product.
EU RoHS Directive
Pro-active compliance (products outside of the EU RoHS legal scope).
EU RoHS Declaration.
Mercury free
RoHS exemption information
China’s RoHS Regulation
China RoHS declaration.
Environmental Disclosure
Product Environmental Profile.
Circularity Profile
End-of-life information.
The product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins.
Contractual warranty
18 months


The Schneider Electric TSXMFPP128K is a memory expansion module designed specifically for use with Modicon TSX Quantum programmable logic controllers (PLCs). It serves the purpose of expanding the memory capacity of these controllers to accommodate larger and more complex control applications.

Key Features:

  1. Compatibility: The TSXMFPP128K is compatible with Schneider Electric’s Modicon TSX Quantum series PLCs. It is typically used to augment the onboard memory of these PLCs, providing additional storage space for control programs, data structures, and variables.
  2. Memory Capacity: This module offers 128 KB of additional memory. This increase in memory capacity is crucial for applications that require extensive programming logic, data handling, and storage capabilities within the PLC system.
  3. Functionality: The primary function of the TSXMFPP128K is to enhance the performance and capability of the Modicon TSX Quantum PLCs by allowing them to handle larger-scale automation tasks. It enables the PLC to manage more complex processes, store historical data, and execute sophisticated control algorithms efficiently.
  4. Application: It finds application in various industrial sectors where precise control, reliable operation, and scalability are essential. Typical applications include manufacturing automation, process control in industries such as oil and gas, utilities management, and infrastructure control systems.

Installation and Configuration:

  • Installation: The TSXMFPP128K is installed directly into the Modicon TSX Quantum PLC rack system, typically occupying a slot within the chassis designated for memory expansion modules.
  • Configuration: Once installed, the module is integrated into the PLC configuration using Schneider Electric’s programming software (such as Unity Pro), where it is recognized as additional memory accessible to the PLC for programming and data storage.


  • Enhanced Performance: Increases the processing capabilities of the Modicon TSX Quantum PLCs, allowing for faster execution of control tasks and handling of larger volumes of data.
  • Scalability: Facilitates system expansion and adaptation to changing automation requirements by providing additional memory capacity without the need for hardware replacement.
  • Reliability: Improves system reliability by ensuring adequate memory resources for storing critical control programs and data, reducing the risk of memory-related issues during operation.


The Schneider Electric TSXMFPP128K memory module is an essential component in expanding the capabilities of Modicon TSX Quantum PLCs, offering increased memory capacity for handling complex automation tasks across various industrial applications. Its integration supports efficient and reliable operation, ensuring optimal performance of control systems in demanding industrial environments.