AHD-WNL Monitoring & Control with iPad
®
Integration
Structure and Function
V1
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Only one system configuration must be created for the
AHD-DPU 9. The cabling expense is reduced, because it is not
necessary to lead several Lumberg cables to all AHD 12XX units
and the AHD-DPU 9.
During failure of the AHD-DPU 9, the AHD 12XX units and
AHD-WNL are without functionality. A redundant version of this
variant is planned. Contact the manufacturer for more detailed in-
formation.
3.2.3 Connection to a Panel PC AHD 12XX
If a Panel PC AHD
12XX is already present in the ship’s SAS sys-
tem, its AHD 11 can be used as an interface converter for
AHD-WNL.
For the display of logged data on additional Panel PCs AHD 12XX,
an Ethernet switch must be installed, as shown in the drawing’s
blue section.
In this case, the connection labeled “alternative” in
the drawing is omitted.
Advantages
Disadvantages
