VAF instruments 667 - 6.4 CONFIGURATION AND CONNECTION OF THE SPU3

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6.4 CONFIGURATION AND CONNECTION OF THE SPU3
The propulsion efficiency monitoring system is a modular system. Every system is specifically build and
programmed.
The table “Flowmeter numbers, description and position” at the inside of the SPU3 cabinet, provides
information regarding flow meter (TAG) numbers, configuration of the flow meters, speed log or GPS at
the SPU3. The number of backplanes differs per SPU3 configuration.
Figure 6 – Example table “Flowmeter numbers, description and position”
Figure 7 – SPU3 Cabinet layout
PT2 Flowmeters should be connected to the SPU3 according drawing/table 0815-2019 in
section 17.
Processor module
Backplanes (max. 4pcs) with
ABCD-input modules.
Power supply
Network switch (optional)