Simrad PI Remote/Depth

Installation on bottom and pelagic trawl

The PI Remote/Depth sensor and the Spread (or Spread/Depth) sensors must be mounted in dedicated adapters on each trawl door. These adapters must be installed beforehand. Detailed information on how to install the adapters are provided with the installation kit. The PI Remote/Depth sensor is mounted on the starboard door, while the PI Spread (or PI Spread/Depth) sensor is mounted on the port door.


  1. The PI Spread (or Spread/Depth) sensor is mounted on the port door
  2. The PI Remote/Depth sensor is mounted on the starboard door
  3. Communication link between the PI Spread (or Spread/Depth) sensor and the PI hydrophone, provides distance information
  4. Communication link between the PI Remote/Depth sensor and the PI hydrophone, provides depth information
  5. The transverse link between the two sensors is used to measure the distance
  6. Angle of attack


Copyright Kongsberg Maritime AS 2007

Home