Simrad PI GEOMETRY - REV B Instruction Manual page 18

Simrad PI Geometry
16
Figure 8 Installation principles
The PI Geometry sensor is mounted behind the headrope at
A
the top of the trawl opening, or behind the footrope at the
bottom.
B The two Mini-R responders are normally mounted in
dedicated adapters on the two trawl doors. They may also
be mounted on the trawl wings.
Communication links between the PI Geometry sensor and
C
two Mini-R responders.
D Communication link between the PI Geometry sensor and
the PI hydrophone below the vessel hull.
322482/B