Simrad SH90 - PRODUCT DESCRIPTION REV A Manual
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Summary of Contents for Simrad SH90 - PRODUCT DESCRIPTION REV A
- Page 1 Simrad SH90 Product description This document provides a general description of the Simrad SH90 Fish finding sonar. It also provides presentation examples, the technical specifications, and the outline dimension drawings required for installation. 337405/A 03.09.2009...
- Page 2 History Document no: 337405 / Version: A Rev.A 03.09.2009 Original release. Copyright ©2009 Kongsberg Maritime AS The information contained in this document remains the sole property of Kongsberg Maritime AS. No part of this document may be copied or reproduced in any form or by any means, and the information contained within it is not to be communicated to a third party, without the prior written consent of Kongsberg Maritime AS.
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Page 3: Table Of Contents
Product description Table of contents SIMRAD SH90 ..............5 Basic information .....................5 Main units.........................5 Wheelhouse units..................6 Sonar room units................... 7 System diagram ......................8 Basic functionality....................9 Omni beam....................9 Stabilisation system ..................10 Reception ....................11 Transmission ....................12 MENU SYSTEM ..............14 OPERATING PANEL ............ - Page 4 Simrad SH90 SH90 Blind cover dimensions ................38 COMPANY PROFILE ............39 Simrad ........................39 Kongsberg Maritime AS..................39 Kongsberg Group ....................41 337405/A...
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Page 5: Simrad Sh90
Simrad SH90 SIMRAD SH90 Study this chapter to familiarize yourself with the Simrad SH90 Fish finding sonar system. Topics • Basic information on page 5 • Main units on page 5 • System diagram on page 8 • Basic functionality on page 9 Basic information The Simrad SH90 is an omnidirectional high frequency sonar. -
Page 6: Wheelhouse Units
The computer is based on a commercial design, but the software and hardware has been specified and assembled by Simrad to suit the SH90 sonar requirements. The computer holds a DVD player to be used for future software upgrades. -
Page 7: Sonar Room Units
Simrad SH90 This computer serves several functions. It performs the advanced signal processing required to present the information on the display, and it allows you to control the sonar. It provides the graphic presentation of the sonar modes and the images created, it holds the menu system, it communicates with the Transceiver Unit, and reads information from peripheral units. -
Page 8: System Diagram
Simrad SH90 Transducer The cylindrical allows the sonar beam to give full 360 Transducer degrees coverage of the water volume down to -60 degrees. System diagram Figure 3 SH90 Simplified system diagram Processor Unit Colour Monitor Operating panel Operating Panel power supply... -
Page 9: Basic Functionality
Simrad SH90 Basic functionality The basic principles of the Simrad SH90 are unique because of the 480 transmitter and 480 receiver channels with their transducer elements spread around on the cylindrical transducer. The transmission, reception and data processing are under... -
Page 10: Stabilisation System
In that way, it is not necessary to go over the target to see the distribution on the echo sounder, which often results in a spreading of the school. Stabilisation system The Simrad SH90 is provided with a stabilisation system. 337405/A... -
Page 11: Reception
Simrad SH90 When the beam stabilizer is activated, both horizontal and vertical beams will be stabilized electronically for roll and pitch movements up to ±20 degrees. The beam direction will then change continuously according to the vessel’s movements, and secure an optimal contact with the targets even in rough seas. -
Page 12: Transmission
The RCG filter must therefore be used with care if scattered schools are to be detected. Ping-to-ping filter Thee Simrad SH90 is equipped with a ping-to-ping filter (PP Filter) to provide a clean and steady presentation by reducing the interference and noise. This filter compares the echoes from a... - Page 13 Simrad SH90 When the stabilising system is active, the tilt angle for each beam will automatically be corrected relative to the vessel’s pitch and roll movements. 337405/A...
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Page 14: Menu System
Simrad SH90 MENU SYSTEM The Simrad SH90 Fish finding sonar comprises a large number of different menus on several levels. Menus are selected by pressing their respective tabs on the right hand side, and the appearance of menus and tabs depends on the chosen operational mode and the current settings. -
Page 15: Operating Panel
Operating panel OPERATING PANEL The most frequently used functions are directly accessible by the designated control buttons on the Operating Panel, and may enter operational commands directly. The buttons are grouped in fields according to their purpose. Most sonar functions are also accessible and activated using the menu system on the display and the trackball and button on the Operating Panel. -
Page 16: Examples
Simrad SH90 EXAMPLES This page presents several screen captures taken from actual operations on fishing vessels. Figure 10 1200 meters This screen capture shows schools on port side at 1200 meters range. Also, a small school of fish is located approximately 1100 meter aft of the vessel. - Page 17 The school is just lifting from the bottom, and it has This can be easily investigated due to the extreme a good density. resolution found in the Simrad SH90 sonar. Figure 13 Sand eel This sonar presentation is taken from a trawler fishing for sand eel.
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Page 18: Technical Specifications
Simrad SH90 TECHNICAL SPECIFICATIONS This chapter provides the technical specifications and requirements related to the Simrad SH90 Fish finding sonar. Topics • Power specifications on page 18 • Weights and outline dimensions on page 19 • Environmental specifications on page 21 •... -
Page 19: Weights And Outline Dimensions
Technical specifications • : 150 VA Power consumption • : 47 → 63 Hz Frequency Power Supply Unit • Voltage – : 230 Vac single phase Nominal – : 15% of nominal voltage Deviation – : 20% of nominal voltage, recovery time 3 s Transient •... - Page 20 Simrad SH90 • : 165 mm Depth • Outline dimensions – Operating Panel dimensions on page 33 Colour Monitor • Not applicable. Refer to the documentation provided by the manufacturer. Transceiver Unit • : 75 kg Weight • : 595 mm Width •...
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Page 21: Environmental Specifications
Technical specifications • Production drawings – SH90 Blind cover dimensions on page 38. Environmental specifications This section provides the technical specifications and requirements related to the environmental conditions. Processor Unit • : 0 → +50°C Operational temperature • : -40 → +70°C Storage temperature •... -
Page 22: Performance Specifications
Simrad SH90 Performance specifications This section provides the performance specifications for the Simrad SH90. Operational frequency • 114 kHz Operational range • : 50 to 2000 meters in 10 steps Range steps Tilt and tip functionality • : +10 to -60° in 1° steps Tilt •... - Page 23 Technical specifications • : 480 Number of individual elements Beams • : 360 degrees Horizontal transmission • : 8 degrees Horizontal reception • : 7,5 degrees Vertical transmission • : 7,5 degrees Vertical reception • (transmission + reception): 5,5 degrees Vertical resolution Beamwidth •...
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Page 24: Drawing File
Simrad SH90 DRAWING FILE This chapter contains the installation and outline dimension drawings for the Simrad SH90 Fish finding sonar. Note The mechanical drawings are for information and guidance only. They are not in scale. All dimensions are in mm unless otherwise is noted. -
Page 25: Transceiver Unit Dimensions
Drawing file Transceiver Unit dimensions Forward view 337405/A... -
Page 26: Side View
Simrad SH90 Side view 337405/A... -
Page 27: Top View
Drawing file Top view 337405/A... -
Page 28: Power Supply Unit Dimensions
Simrad SH90 Power Supply Unit dimensions Forward view 337405/A... -
Page 29: Side View
Drawing file Side view 337405/A... -
Page 30: Processor Unit Dimensions
Simrad SH90 Processor Unit dimensions Forward view 337405/A... -
Page 31: Side View
Drawing file Side view 337405/A... -
Page 32: Footprint
Simrad SH90 Footprint 337405/A... -
Page 33: Operating Panel Dimensions
Drawing file Operating Panel dimensions 337405/A... -
Page 34: Sh90 Hull Unit Dimensions
Simrad SH90 SH90 Hull unit dimensions 337405/A... -
Page 35: Sh90 Sonar Trunk Dimensions
Drawing file SH90 Sonar trunk dimensions 337405/A... -
Page 36: Sh90 Sonar Trunk Production
Simrad SH90 SH90 Sonar trunk production Side view 337405/A... -
Page 37: Top View
Drawing file Top view 337405/A... -
Page 38: Sh90 Blind Cover Dimensions
Simrad SH90 SH90 Blind cover dimensions 337405/A... -
Page 39: Company Profile
Company profile COMPANY PROFILE Simrad Simrad is the world’s most recognized brand in professional fish finding and fishery research equipment. The brand name “Simrad” is fully owned by Kongsberg Maritime AS. Through the history of Simrad, Kongsberg Maritime AS has... - Page 40 Simrad SH90 management and level sensors, maritime training simulators and position reference systems. Important markets include countries with large offshore and shipyard industries. The company has approximately 3300 employees and an annual turnover of MNOK 6.425 (year 2008). Kongsberg Maritime owns subsidiaries...
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Page 41: Kongsberg Group
Company profile • Underwater positioning reference systems (including the highly accurate HiPAP® system) • Naval sonars and echo sounders (hull mounted and towed systems) • The world renowned HUGIN remotely operated vehicle Kongsberg Maritime AS is fully owned by the Kongsberg Group. Visit Kongsberg Maritime at http://www.km.kongsberg.com. - Page 44 © 2009 Kongsberg Maritime AS...
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