Processor module PM5630 PM5650 PM5670 PM5675
TB5660-2ETH - -
6 slots
1
) 6 slots
1
)
Remarks:
The slots can be used for connecting communication modules or AC500-S modules. Note that
only one AC500-S module can be connected at one terminal base.
1
) PM567x must have an index ≥ C0.
1.3.2.1.3 Storage elements
The processor modules are supplied without lithium battery. It must be ordered separately. The
TA521 lithium battery is used for data (SRAM) and RTC buffering while the processor module is
not powered.
See system technology - AC500 battery.
The CPU monitors the discharge degree of the battery. A warning is issued before the battery
condition becomes critical (about 2 weeks before). Once the warning message appears, the
battery should be replaced as soon as possible.
The technical data, handling instructions and the insertion/replacement of the battery is
described in detail in the chapter TA521 lithium battery
Ä
Chapter 1.8.2.4 “TA521 - Battery”
on page 897.
AC500 processor modules are supplied without memory card. It must be ordered separately.
The memory card can be used
● to read and write user files
● to download a user program
● for firmware updates
Detailed information can be found in the system technology chapter.
AC500 processor modules can be operated with and without memory cards. The processor
module uses a standard file system (FAT). This allows standard card readers to read and write
the memory cards.
Only genuine MC502 memory cards are supported.
For more information on the technical data, handling instructions and the insertion/replacement
of the memory card, please refer to the chapter memory card MC502.
Ä
Chapter 1.8.2.1
“MC502 - Memory card” on page 884
Lithium battery
Memory card
Processor modules > AC500 (standard)
2022/01/31 3ADR010278, 3, en_US 93
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