Kongsberg EM 2040 MKII

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472405/A

November2021©KongsbergMaritimeAS

KONGSBERGEM2040MKII

Multibeamechosounder

InstallationManual

KMShallowSurvey2015

Main Page

Table of Contents3
About this Manual9
Kongsberg Em 2040 Mkii10
System Description11
System Diagram, Single System13
System Diagram, Dual RX14
System Diagram, Dual TX15
Main System Units17
Transducer Description17
Processing Unit Description18
Portable Processing Unit Description18
Hydrographic Work Station Description19
Ethernet Switch Description20
Remote Control Unit (K-Rem) Description20
Preparing the Installation22
Tools, Equipment and Consumables Required for Installation23
Personnel Qualifications23
Sonar Room Requirements25
Environmental Requirements25
Size and Access Requirements25
Requirements for Insulation, Heating and Ventilation26
Requirements for Electrical Installations, Cables and Communication26
Where to Install the Transducer28
Introduction to Transducer Location28
Mount the Transducer Deep28
Avoid Protruding Objects Near the Transducer29
Keep the Transducer Far Away from the Propellers30
Mount the Transducer at a Safe Distance from Bow Thruster(S)30
Summary and General Recommendations30
Acoustic Noise33
Contributing Factors33
Self Noise34
Ambient Noise37
Electrical Self Noise37
Some Means to Reduce Acoustic Noise38
Transducer Installation Principles40
Introduction40
Gondola42
Blister43
Flush Mounted44
Externally Mounted with Fairings45
Portable Installation46
Transducer Installation Using a Hull Unit47
Installing the Transducer48
Installation Summary49
Transducer Description51
Transducer Orientation52
Transducer Mounting Plate54
Baffle for Multipath Reduction56
Transducer Cables and Space Requirement58
Cable Support59
Free Viewing Sector60
Portable Installation62
Installation of Dual RX System64
Rules for Transducer Handling67
Painting the Transducer Face69
Approved Anti-Fouling Paints71
Installing the Em 2040 Mkii System Hardware Units73
Installing the Hydrographic Work Station74
Installing the HWS - MC330 - Rack Model75
Installing the HWS - MC330 - Desktop Model78
Installing the Processing Unit80
Installing the Processing Unit81
Processing Unit Rear Panel Description83
Processing Unit Circuit Boards and Modules84
CBMF Board - Dip Switch Setting85
Cable Layout and Interconnections86
Read this First87
Cable Plans88
About the Cable Plans88
Cable Plan - Processing Unit - Single System - Single Swath89
Cable Plan - Processing Unit - Dual RX- Single Swath90
Cable Plan - Processing Unit - Dual TX - Single Swath91
Cable Plan - Processing Unit - Single System - Dual Swath93
Cable Plan - Processing Unit - Dual RX - Dual Swath94
Cable Plan - Processing Unit - Dual RX - Dual TX - Dual Swath96
Cable Plan - Portable Processing Unit - Single System98
Cable Plan - Portable Processing Unit - Dual RX99
Cable Plan - Hydrographic Work Station100
List of Cables101
HWS - MC330 - Connections104
Cable Drawings and Specifications108
RS-232 Serial Line Using Three Wires and RJ45 Connector109
RS-422 Serial Line Using Five Wires and RJ45 Connector110
Adapter for D-Connector to RJ45 Connector for RS-422111
Adapter for D-Connector to RJ45 Connector for111
Clock Synchronization (1PPS) Using a Coax Cable112
External Synchronization Cable112
K-Sync Interface to EM 2040 MKII Processing Unit114
Interface to Remote Control Unit for External Synchronisation116
K-Sync Interface to Remote Control Unit117
Remote Control119
Remote Control Using K-Rem120
Dummy Plug for Not Using Remote Control121
Transmit Transducer Cable122
Transmit Transducer Cable - Portable Processing Unit124
Receive Transducer Cable126
Receive Transducer Cable - Portable Processing Unit128
TX to RX Transducer Cable130
TX to Dual RX Transducer Cable132
RS-232 Serial Line Used for DGNSS Input134
Serial Line Used for DGNSS Input135
Seapath Antenna Interface Cable - with Plug136
Antenna Interface Cable138
Seapath MRU Interface Cable139
Steel Conduits140
Handling of Underwater Connectors141
Basic Cable Requirements142
Cable Trays142
Radio Frequency Interference143
Physical Protection of Cables143
Grounding of System Cables144
Cable Connections and Terminations144
Cable Identification144
Cable Glands and Termination Procedures145
Dimensional Surveying and Alignment150
About Dimensional Surveying and Alignment151
Dimensional Surveying151
Alignment152
Calibration153
Vessel Coordinate System153
Alignment Report Template156
Drawing File176
338208 RX Transducer Outline Dimensions - 0.7 Degrees177
338207 TX Transducer Outline Dimensions - 0.7 Degrees178
337805 TX Transducer Outline Dimensions - 0.4 Degrees179
353631 Transducer Mounting Plate - 0.7 X 0.7 Degrees180
355913 Transducer Mounting Plate - 0.4 X 0.7 Degrees181
359252 Baffle Plate - 0.7 X 0.7 Degrees182
385422 Processing Unit Dimensions183
424178 Portable Processing Unit Dimensions184
464618 HWS Dimensions - MC330 - Rack Model185
475694 HWS Dimensions - MC330 - Desktop Model186
370275 Remote Control Unit (K-REM) Dimensions187
373962 Remote Control Unit (K-REM) Wiring Diagram188
Technical Specifications190
Performance Specifications191
Interface Specifications194
Different Datagram Formats195
Interface Specifications - Processing Unit - All Format197
Interface Specifications - Processing Unit - Kmall Format200
External Sensors Requirements204
Interface Specifications - Hydrographic Work Station - All Format205
Interface Specifications - Hydrographic Work Station - Kmall Format205
Weights and Outline Dimensions206
Power Requirements209
Environmental Requirements212
Alignment Specifications214
Equipment Handling216
Transporting Kongsberg Maritime Equipment217
Lifting Units and Transportation Boxes218
Inspection of Units and Transportation Boxes after Arrival219
Specifications for Storage Prior to Installation or Use220
Unpacking Instructions221
Unpacking Standard Parts and Units222
Unpacking Mechanical Units223
Unpacking Electronic and Electromechanical Units224
Unpacking Transducers225
Specifications for Storage after Unpacking226
Packing Instructions for Storage or Shipping227
Storage after Use228
Cleaning an Electronic Cabinet or Unit228
Cleaning a Mechanical or Electromechanical Unit230
Handling Instructions for Printed Circuit Boards and Electronic Modules230
Unpacking and Handling Printed Circuit Boards and Electronic Modules231
Returning a Printed Circuit Board or an Electronic Module to Kongsberg Maritime232
About Electrostatic Discharge (ESD)234
Disposal of Old Products235
General Safety Rules237

Brand	Kongsberg
Model	EM 2040 MKII
Category	Marine Equipment
Language	English

Kongsberg EM 2040 MKII - User Manual

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