AcroPack Series XMCAP2022
XMC Carrier Board
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Figure 4 AcroPack Module Installation
FIELD GROUNDING CONSIDERATIONS
Care should be taken in designing installations without isolation to avoid
ground loops and noise pickup. This is particularly important for analog I/O
applications when a high level of accuracy/resolution is needed (12-bits or
more). Contact your Acromag representative for information on our many
isolated signal conditioning products that could be used to interface to the
AcroPack input/output modules.
CONNECTORS
The XMCAP2022 carrier uses two AcroPack module field I/O connectors, two
mini-PCIe connectors, two field I/O connectors (rear P14 & P16 connectors for
XMCAP2022) and one XMC bus interface connector. These are discussed in
the following sections.
Rear Field I/O Connectors
Field I/O connections on the XMCAP2022 model are made via the P14 and
P16 connectors. The Field I/O connections from the AcroPack module in Site A
are available through the XMC P16 and PMC P14 connector. The Field I/O
connections from the AcroPack module in Site B are available through the
PMC P14 connector.