Thank you for your interest in the SmartTILE-Fx. At this point there isn't any on-going development to add the SD card support as there are a few other options for data storage and transfer.
SmartTILE-Fx based PLCs are often connected to the Ethernet network and data can be written directly to a network server as they become available, so that these data can be accessed by other applications without having to physically remove the SD card to access the data.
SmartTILE-Fx also has data file space that allows you to store quite a lot of data locally on flash memory. The data file created by the CPU can be downloaded from the SmartTILE using a web browser. Alternatively, you can also program the PLC to upload the data via FTP to a FTP server and that can automate the data collection without human intervention.
