IPC System Overview
2–3
1070 073 822-104 (02.06) GB
2.3 Expansion slots
Six expansion slots are provided for expansion cards:
D 3 PCI bus slots
D 2 ISA bus slots
D 1 PCI or ISA bus slot (combination slot)
CAUTION
Possible damage to or application software PC through the use of
non-approved expansion cards.
Use only approved expansion cards which have been installed by
authorized specialists.
For more information on installing expansion cards, refer to Section 8.3.
2.4 Rechargeable battery pack
The IPC and IPC300 feature an integrated rechargeable battery pack (2
series-connected 6V batteries).
In the presence of a power failure, the battery pack facilitates a controlled
and safe shutdown of the PC operating system, as described in Section 3.2,
“UPS Functions”. Loss of data held in PC RAM is thus prevented.
The rechargeable battery pack must be replaced if it no longer accumulates
a sufficient charge.
Refer also to Section 8.2.3.