Is the backup battery in the TSX07 Nano field replaceable?

FA197541

14/07/2020

No. The battery in the TSX07 Nano PLCs is not field replaceable. The units have on-board EEPROM for nonvolatile program storage as well as battery backup to maintain the program in RAM for up to 30 days. In the event battery backup fails, the controller will load a saved program from EEPROM on power up.