Rev. I
Hardware Specifications
3-7
MR Series Technical Reference Manual
Lithium Battery
The IM-800 is internally equipped with a Lithium non-rechargeable battery, which supplies the
backup voltage to the RTC and the RTC's built-in CMOS RAM (only when the AC power is not
supplied). The battery can be exchanged easily because the battery is connected through the
socket.
Battery type:
CR2032
Vendor:
Sony, Maxell, Toshiba
Battery life:
Approximately 5 years
When replacing batteries, be sure to use the types and manufacturers listed above.
MAC Address
The MAC address label is attached on the LPT connector of the main board.
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