- X608 CR # Memória bővítő kártya/512 KB SRAM/Battery backup, ICP DAS
- X608 CR # 512KB BBSRAM (RoHS)
When the PAC is power on, the PAC will supply power to X608 for remaining stored data in SRAM. If AC is power off, X608 will automatically acquire power supply from the backup battery to ensure data persistence.
The battery in X608 could last about 9 years. X608 allows new battery replacement, but the data stored in SRAM will be lost.
- Memory size : 512K Bytes
- Battery backup : Yes (9 years)