Mid-Life / Refit / Retrofit / Conversion, K-Fit - Kongsberg Maritime

K-Fit
Mid-Life / Refit / Retrofit / Conversion
Creating fit for purpose vessel solutions
From parts replacement to total refit
Project execution
Propulsion systems
Dynamic positioning
Safety systems
Service & maintenance

Our mission and philosophy
Our mission
We shall earn the respect and recognition for our dedication to
provide innovative and reliable marine and offshore electronics
that ensures optimal operation. By utilizing and integration
our technology, experience and competencies in positioning,
hydroacoustics, communication, control, navigation, simulation,
and automation, we aim to give our customers The Full
Picture. The Full Picture yields professional solutions and global
services that make a difference enabling you to stay ahead
of the competition.
Our philosophy
Our success depends on the success of our customers. Actively
listening to our customers and truly understanding their needs,
and then translating these needs into successful products and
solutions is central to achieving our goal.
Our people are the key to our success and we empower them
to achieve. Working together in a global network of knowledge,
guided by our values, engenders innovation and world
class performance. Every day we have to think a little differently,
because every client is unique.
We aspire to translate the imagination and dedication of our
staff into successful technologies and solutions. Our commitment
is to add value to your operations by providing you with
The Full Picture.
Maximizing performance
by providing The Full Picture

Kongsberg Life Cycle Philosophy
A typical lifecycle support plan
Meeting the demands of a changing market
In an industry characterised by rapid changes in technology, expanding regulations
and a renewed focus on cost, Kongsberg remains committed to developing
services to fit the evolving requirements of our clients.
With a renewed focus on cost, ship owners seeking to make the most of their existing
tonnage through upgrades, retrofits, and conversions face significant challenges.
To help our customers achieve optimal results, applies its decades of experience to
the development of flexible, cost-effective solutions specifically designed to manage
change caused by new class requirements, changing operational requirements, and
the installation of appropriate new technologies on their vessels.
All of these activities are undertaken through Kongsberg K-Fit: Smart Solutions for
vessel upgrades, retrofits and conversions – from simple parts replacement to complex
refits -- whatever the vessel type.
Managing complexity
The demands of a vessel refit can often rival the complexity of a newbuild – especially
on projects that require specialised work and tight deadlines. To better understand
these challenges, Kongsberg Maritime begins each process with a Life Cycle
Analysis, a detailed review of the technical aspects of any project.
Planning and design Engineering and Installation and Operation and
Modernization
development
commissioning maintainance
Technical consulting >>
Life cycle analysis >>
Design and sofware engineering >>
Installation and commissioning >>
Online support
Training >>
Assett optimization and support >>
Field support >>
The Life Cycle Analysis – a decision support tool,
ensuring that the work can be completed on budget
and on schedule
Modernization >>
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Kongsberg Life Cycle Philosophy
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Proven competance
No matter what kind of refit is
required, Kongsberg has the skills to
advise, design and execute projects,
whether large or small, simple or
complex. The result is a vessel that
incorporates the latest in technology
while meeting exacting regulatory
and operational requirements.
Viable solutions to your challenges
We understand the challenges faced by ship owners seeking to manage the interface
between onboard equipment and new technologies, particularly in cases where the
project lacks documentation for existing systems. At the same time, we recognise that
our technology solutions are often part of a larger vessel refit. As a result, we work in
partnership with other suppliers and the yard to ensure our systems are installed, tested
and fully operational when the ship is ready to resume trading.
Kongsberg has a wealth of experience through highly skilled personnel – including
dedicated maritime engineers - to undertake vessel refits We guide our customers
though the entire project, from concept to delivery. By knowing the potential pitfalls,
we cover every eventuality, designing-in success for our customers.
New Operation Requirements
Kongsberg has a wealth of experience through highly skilled personnel – including
dedicated maritime engineers - to undertake vessel refits We guide our customers
though the entire project, from concept to delivery. By knowing the potential pitfalls,
we cover every eventuality, designing-in success for our customers.
Common new operational requirements include:
◾ Changing from one location to another, where additional reference systems or sensors
might be required
◾ Changing class society, which may result in new requirements when it comes to
the numbers of reference systems and sensors
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The Kongsberg K-Fit categories
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With many years of experience in managing upgrades and refits,
Kongsberg Maritime has the competence and expertise to guide
our customers to the best solution.

From Alpha to Zulu
The variety of refits now available to the ship owner is as varied as the types of vessels
on the seas. Some refits can be undertaken as a maintenance procedure, while others
can be as complex as the original newbuild process. Kongsberg begins each project
with a Life Cycle Analysis, which examines the different upgrade possibilities. Based
on this review, we recommend the most viable solution, including a detailed quotation
and work package to the client for review.
Midlife upgrade
To improve the maintainability and reduce the maintenance cost a system upgrade will
be the most viable solution, especially towards the later part of the life time of the
vessel. Typically, a midlife upgrade will involve obsolete systems, such as operator stations,
processors and monitors, that are too expensive to maintain over and above the
intended life time.
Retrofit
In general the expected life time of marine electronics is half of the vessels’.
Therefore, an extensive system upgrade – or retrofit installation- is recommended
towards half the expected life time of the vessel. A retrofit solution normally includes
replacement of our existing Kongsberg equipment, where e.g. existing cabling and
cabinets are reused and where the enhanced functionalities provides several and significant
benefits to the users:
◾ Existing functionalities are ported to a new platform
◾ Improved functionalities enabling new operations and reducing fuel consumption
◾ Increased maintainability and reduced maintenance costs
Refit
Refits involve the replacement of obsolete equipment from other suppliers, in part or
complete, with relevant Kongsberg equipment. This is a consequence of non-maintainable
equipment and/or the introduction of new requirements. Refits involve elements
of engineering, removal of old equipment, new installations and commissioning.
The optimal schedule for a refit upgrade is under a maintenance or docking period.
Conversions
A conversion designed to change a vessel’s operation normally involves the installation
of additional equipment and the replacement of equipment from suppliers and ownmanufactured
parts. As a result, conversions require a high degree of engineering,
which result in significant risks during the project replacement phase. For this reason,
these projects require greater resources. If possible, these projects should be scheduled
during routine maintenance or docking periods.
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Project execution
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Effective project execution
is at the heart of Kongsberg’s success in undertaking
refitting of vessels
Planning for success
Effective project execution is at the heart of Kongsberg's success in undertaking
refitting of vessels. By taking the time to gain in-depth knowledge of the
customer’s needs, we can ensure optimal vessel performance by upgrading the right
hardware and software systems.
If necessary, our specialist marine engineers carry out a site survey and prepare
a survey report. The report includes a suggested system layout, a detailed project
milestone plan and a cost analysis. This survey report forms the basis of a delivery
contract.
Once approved, we use this report to prepare a design document. This ensures that
the system is carefully tailored to meet the customer’s requirements prior to final approval
of the project.
Effective project execution is at the heart of Kongsberg Maritime’s success in undertaking
refitting of vessels.
Installation is carried out while the vessel is in service or during docking periods, either
by a Kongsberg team of technicians or by using the customer’s own staff under
the supervision of our engineers. Once installation is complete, our team of experienced
commissioning engineers makes sure the systems are properly configured. Our
engineers also take care of all necessary onboard crew training.

Work-flows and methods
Streamlining workflows
Kongsberg Maritime is familiar with a broad range of workflows and methods which
apply to various upgrade solutions. However, common to all of these upgrades
are the project phases. These can be divided into the following categories: Pre-
Engineering; Engineering; Production; Installation; Commissioning; and Operation.
Mid-life vessel work
Kongsberg Maritime begins each project with a Life Cycle Analysis, which examines
the different upgrade possibilities. Based on this review, we submit a detailed quotation
and work package to the client for review.
With a full product specification in place, we prepare the appropriate documentation
and manuals. This process occurs simultaneously with the production of function
design specifications and other relevant material. Production of hardware and software
then commences.
Once the full range of Internal Acceptance Testing (IAT) and, if applicable, Factory
Acceptance Testing (FAT) is complete, all products are shipped to the vessel for installation
and commissioning testing. The final leg in the process is the sea trial, with
testing related to final calibration and tuning.
Retrofit, refit and conversion
The process for retrofits, refits and conversions is similar to that of mid-life work,
with a few notable exceptions. In addition to preparing a Life Cycle Analysis and a
quotation, Kongsberg also offers a detailed technical survey report.
Engineering work is carried out according to agreed processes, always in close cooperation
with the client. Kongsberg also provides appropriate documentation, including
manuals and function design specifications.
At this point, Kongsberg manages the production of hardware and software, prior to
internal acceptant testing (IAT) and factory acceptant test (FAT) and shipping of all
products.
Kongsberg then works closely with the relevant sub-suppliers to coordinate the
removal of old equipment, installation and cable-pulling. Once all the systems are
installed, Kongsberg performs commissioning and systems checks – including during
sea trials, where testing related to final calibration and tuning is performed.
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Refitted for new operations
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Before

Refitting the pipe-layer Acergy Falcon for another 20 years in operation
After
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Bridge solutions
From old to new
Ready made up-grade kits is available,
e.g. from the SDP range of DP
systems to the latest K-Pos range.
Upgrading extends the lifetime of
the system and brings it up to the
latest functionality and technology
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Robust and reliable solutions
Kongsberg has long been involved with the design of bridge systems according to
the latest standards for nautical safety. The experience gained through the years has
shown us the importance of functional integration and arrangement of controls and
monitoring systems for vessel machinery, navigation and manoeuvring.
A particular safety aspect is the user interface and the intuitive control, look and feel,
across sub-systems and functions. The Kongsberg bridge solution takes this to a new
level by offering a common user interface to all functions available. This is particularly
important for safe operation in stressful situations.
Dynamic positioning
With the Kongsberg K-Pos family of dynamic positioning systems, increased performance
and reliability have been brought to DP operation. With more than 30 years of
experience and close to 1600 DP systems in operation, Kongsberg K-Pos takes dynamic
positioning to a new standard of robustness, flexibility, functionality and ease
of operation. Kongsberg K-Pos includes a complete set of DP systems, ranging from
single stand-alone solutions to the most complex IMO Class 3 systems and beyond.
In addition to the extensive library of standard modes and functions, a number of tailored
functions are available to assist in specific operations. These functionalities cover
operations scenarios ranging from work boats to MPVs, and from shuttle tankers and
FPSO to drilling vessels and drilling rigs.
Position reference systems
Kongsberg offers the complete range of position reference system solutions
to any DP operation, as a part of the initial delivery or as up-grade solutions:
◾ Kongsberg DPS and DARPS family of DGPS products for professional
offshore use
◾ Kongsberg HiPAP, the most advanced and versatile underwater acoustic
positioning system
◾ Kongsberg RADius, radar based high precision short range system
◾ Kongsberg Riser Position Reference system utilising the drilling riser and
sophisticated signal processing to its instrumentation for backup positioning
◾ Laser-based short range system
◾ Light weight taut wire
Kits for upgrade
Upgrade kits are ready available for existing DP systems. Upgrades can take place during
docking of the vessel. However hot upgrades are available when time is of the essence
for an operation.

Bridge solutions
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A Task Risk Assessment is always performed
prior to a project commencing in order to reduce
off-hire time to a minimum.

Integrated navigation
The K-Bridge integrated navigation system utilizes a dual redundant controller and
interface unit to collect data from all sensors such as gyros, position sensors, speed
logs and weather sensors. The data is processed and alarms are given if inconsistency
occurs. The processed own-ship data, such as filtered heading, speed and position, is
distributed to multi-functional operator stations. This creates, a true distributed system
approach, which provides for compliance with IMO guidelines for safe return to port.
Multifunctionality
K-Bridge multi-functional operator stations can be dedicated to one function, or they
can be configured as multi-functional radar/ARPA, ECDIS and conning stations. The
radar/ARPA has extensive chart functions, and the ECDIS can display radar video. On
multi-functional operator stations, even radar video gain and anti-clutter can be adjusted
in ECDIS mode.
Communication
Communication solutions covering GMDSS standards for all waters are available,
and can be extended with additional UHF/VHF and SATCOM equipment to meet
any ship-to-ship and ship-to-shore requirements.
Ship Security Alert System can be an integral part of the communication package.
Electronic log books
Electronic log books provide a complete ship reporting system, replacing paper logbooks
and simplify data capture through the ship-wide network.
Your benefits
◾ Reliability in operation
◾ Functionalities tailored to your operation
◾ Decades of experience – optimal solutions
◾ High fidelity sensors and reference systems
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Bridge solutions / projects
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Acergy Falcon
A second life
In an industry increasingly characterized by a focus on cost, many shipowners are seeking
alternatives to expensive newbuilding programmes. Acergy, a leading seabed-tosurface
engineering and construction contractor, sought a cost effective refit solution
to add 15-20 years to its pipelaying vessel, Acergy Falcon.
Challenge - to refit or scrap?
Delivered in 1976 and converted to a pipelayer in 1994, the Acergy Falcon was acquired
by Acergy in 2006. The vessel served as a reliable workhorse for the company
for years until it was determined that the vessel’s thrusters no longer met modern
standards. While the company considered scrapping the vessel, demand for the
pipelayer remained high. Working with Kongsberg, Acergy did a complete life cycle
analysis of the vessel’s systems to determine the scope and viability of a refit.
The analysis revealed that over time, the vessel’s legacy systems had a negative impact
on the vessel’s performance. Issues related to maintenance and service – particularly
the cost and availability of spare parts -- were also considered. In addition, the age
and condition of some legacy systems did not meet operational standards.
Solution - a trusted partner
As a long-term supplier to Acergy, Kongsberg Maritime won the contract to complete
the refit project. Teams of Kongsberg engineers replaced the old control systems with
a K-Chief alarm, monitoring and control system, K-Thrust thruster control, K-POS
dynamic positioning and an advanced power management system (PMS) controlling
seven generators.
Because the Acergy Falcon installs flexible flowlines umbilicals, and pipelines with
diameters up to 14 inches in deepwater, the vessel required a dynamic positioning system
that offers a high degree of precision and stability. Kongsberg Maritime upgraded
the vessel with a K-Pos DP 2 solution to ensure the vessel stays within specified position
and heading limits during operations.
The Result - a more valuable asset
Work on the Acergy Falcon went according to plan and was achieved on budget.
In addition to replacing or upgrading various legacy components on the vessel,
Kongsberg Maritime also delivered value-added solutions to ensure the vessel remains
operational for years to come.
For example, all rack-based computers and I/O cards in the controller cabinets were
replaced and all field cables in the existing controller cabinet were re-terminated. The
new electronics and power supplies were installed on pre-fabricated kit and mounted
in the existing controller cabinets, some of which were replaced.

The control solution has been designed so that the replacement of parts, upgrades and
software changes are straightforward, extending the life of the system. Furthermore,
the distributed and open network architecture allows for easy integration of thirdparty
equipment. Consistent with the scope of Acergy’s demands, Kongsberg was able
to give aging tonnage a new lease on life at a fraction of the cost of a newbuild, and
with minimal downtime.
Project highlights
◾ A holistic approach to the vessel upgrade ensured a cost-effective, fit-for-purpose
vessel upgrade
◾ The project was completed on-budget and according to Acergy’s schedule
◾ New equipment was easy to upgrade, allowing the vessel to keep pace with new
technologies - adding 15-20 years to its life cycle
◾ Increased operational safety and flexibility was achieved through well functioning
and user friendly solutions
◾ An aging vessel was transformed by modern technology, adding 15-20 years to its
life cycle
◾ Key deliveries: K-Chief, K-Chief PMS, K-Thrust, K-Pos DP2, suite of positioning
sensors
Acergy Falcon
Tank monitoring Valve/ Power
Load calculator pump control management Automation Propulsion and thruster
Manoeuvring
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Bridge solutions / projects
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Allseas Solitaire
Allseas Solitaire
A flexible refit solution
Following Kongsberg’s original DP and automation fit of the new vessel in the early
1990s, the Solitaire pipelayer had set countless records both for speed and depth of
pipe laying - most recently at 2775 metres.
Pursuing new market opportunities, Allseas doubled Solitaire's tensioner capacity.
Though able to then lay heavier pipes in deeper waters, the additional weight meant
that Solitaire struggled to maintain its position in extreme currents. It was decided to
install the two new thrusters, which also meant that the control systems would need
upgrading. Kongsberg was commissioned to upgrade and refit the control system.
Challenge – avoiding downtime
Being able to find the time for a vessel to come into dock for an upgrade is always a
challenge. Time out of service is time during which the vessel is not bringing in revenues.
Allseas' Solitaire needed to be refitted in double-quick time, so Kongsberg had
to find a solution which would reduce the project’s length considerably.
While the ship was still operating off Egypt, Kongsberg pulled up to 20 kilometres of
cable. This required some additional safety and security measures, but the time saved
was invaluable
Tank monitoring Valve/ Power
Load calculator pump control management Automation Propulsion and thruster
Manoeuvring
and navigation

Solution – saving time, saving money
Solitaire steamed to the port of Rotterdam for an express refitting, with the K-Chief
alarm, monitoring and control system, K-POS 22 and 12 (class 3) dynamic positioning
and K-Thrust thrusters controls.
At the Rotterdam shipyard, Kongsberg's team of up to 23 technicians and engineers
moved the ship's operations from the older systems to the newly installed systems,
all without using shore power and while 300 personnel lived aboard the ship.
The ship's crew remained on the vessel during the installation and commissioning
process which gave them a unique opportunity to learn the systems and gain knowledge
in parallel with the refit, meaning they were up-to-speed with the systems at
the same time as the project was completed.
Result – on budget, on schedule
After seven weeks of work aboard the Solitaire, Kongsberg's teams wrapped up
their work, with the completion of the customer acceptance tests – on budget and
on schedule.
Project highlights
The new dynamic positioning and thrusters control system provided the exact level
of thrust required and the power management system reliable power supply, enabling
Solitaire to utilize its full operational potential.
◾ Project was completed to all agreed costs and deadlines
◾ Relatively lower fuel costs are now achieved during operation
◾ Reduced life cycle costs
◾ A modernized platform that will cater for tomorrows requirements for complex
operations
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Automation
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Improved vessel performance
With many vessels being re-purposed,
demand for new or upgraded automation
systems remains high. In addition,
more powerful computers, highresolution
monitors, improved software
features, expanded functionalities and
improved ship-to-to shore communications
can help owners significantly improved
vessel performance and onboard
efficiency.
Automation
As a supplier of integrated ship systems, Kongsberg plays an increasingly important
role in the operation of vessels. Extensive investments in research and development
have resulted in a system concept, which will reduce costs, improve the operation of
the machineries and reduce the likelihood of human errors and therefore accidents.
The K-Chief alarm, monitoring and control system is a highly flexible concept, providing
competitive solutions for all types of vessels. K-Chief covers a range of solutions,
from basic alarm system for unmanned machinery area operation, to fully integrated
automation systems for machinery, propulsion and cargo operations.
Essential evaluation points
Installation
With the distributed and scalable system design, with I/O modules and controllers
located close to the process, K-Chief is highly suitable for replacing existing vessel systems.
Distributed solution
Due to high distribution approach, also in hazardous areas, considerable savings in
cable installations are made possible. Further savings of time, materials and labour
costs are gained by pre-commissioning of remote I/O units and local controllers
mounted on, among other things, machinery skids and switchboards prior to installation
onboard
Power generation
K-Chief power management system provides high redundancy and segregation, as well
as blackout prevention features yielding stable power supply without interruption.
Managing costs
K-Chief offers several special applications that will enable the operators to manage
the operational costs effectively, including:
◾ Fuel performance monitoring, providing the operator with information on the most
economical operation of the propulsion system.
◾ The engine performance and cylinder pressure monitoring, provides the engine
status and expert advice for optimal operation. The CO2, NOx and SOx are
calculated based on measurements such as torque, fuel quality and fuel
consumption.
◾ Marine energy management that provides a systematic method to measure, register
and analyze the energy usage of a single ship or of an entire fleet. This systematic
approach identifies specific actions that ship operators can take in order to reduce
their ships energy consumption.
Your benefits
◾ Improve vessel performance
◾ Manage changes in class, regulations
◾ Meet new operational requirements
◾ Improve onboard efficiency
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Automation/ projects
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Castoro Sei
Castoro Sei
Robust and reliable
For clients seeking to upgrade existing
Kongsberg Maritime automation
systems, the installed infrastructure
is reused as much as possible.
Typically, all rack-based computers
and I/O cards in the ICS system are
replaced with Remote Input/Output
Units (RIOs) compatible with the
existing termination boards, leaving
the field cables untouched. The
system software is upgraded providing
a much more robust redundancy
concept and much better I/O bus
capacity. Providing an open network
solution that caters for future upgrades
and easy third party equipment
interface.
New operations
Due to the rapid advances in computer and software technologies, automation systems
often become redundant long before a vessel is scheduled to be scrapped. And
with many vessels being re-purposed, demand for new or upgraded automation systems
remains high. These were some of the motivations of Saipem for commissioning
Kongsberg to replace the existing automation and thruster control system onboard
Castoro Sei, which took place at Kappel Verelome in Rotterdam.
The first stage was to replace the 15 year-old Kongsberg AVM control system with the
K-Chief power management-, ballast control-, and machinery automation system.
The second stage was a complete rebuild of the thruster control system. The old Voith
control system was removed, including control panels, switchboards and even cables.
Kongsberg delivered a complete system, starting with sensors for azimuth and pitch
feedback and finishing with new operator consoles on the bridge with levers.
Main challenges
The main challenge for Kongsberg was to keep all systems operational during commissioning.
Since the barge needed power from her power plant, the team had to keep
the machinery systems up and running – a challenge even for professionals. When
Kongsbergs engineers started testing the PMS system, it had to work on the generators
in condenser mode. This involves some risk of black outs, which may be triggered
by improper operation. However, after a comprehensive testing period, the power
management was working perfectly and accepted by the owner.
Tank monitoring Valve/ Power
Load calculator pump control management Automation Propulsion and thruster

Improved flexibility
Replacing the existing thruster control system also turned out to be a challenge for
the team. They had to remove the old switchboards for the thrusters, the automation
system, the old cables as well as sensors. However, with close cooperation with the
onboard personal, these tasks were handled in short time with excellent effects.
A new philosophy for the control system gave the possibility to move some functionality
from hardware to software layer, providing more operational flexible. The
installation was completed on time and within budget and Castro Sei was ready for yet
another pipe-laying operation – more safely and efficient than before.
Amorella
The existing Norcontrol automaton and power management as well as the
propulsion control system onboard the Viking Line ROPAX vessel Amorella was
replaced with the following Kongsberg sytems:
◾ K-Chief alarm, monitoring and control
◾ AutoChief C20 propulsion control
◾ K-Chief power management
◾ Maritime black box VDR
With excellent planning and quality engineering, the installation was completed
in 11 days during docking.
Safmarine Asia
Safmarine awarded Kongsberg a comprehensive turnkey contract to refit its
vessel Safemarine Asia with Kongsberg systems, including:
◾ K-Chief alarm, monitoring and control system
◾ K-Chief power management
The refitting was completed while the vessel was trading in normal operation
Tristan
Wallenius Wilhelmsen Lines commissioned Kongsberg to replace their existing
alarm, monitoring and control system, and power management system, with
with a turnkey solution comprising:
◾ K-Chief alarm, monitoring and control system
◾ K-Chief power management
The refitting was completed while the vessel was trading under normal
operation.
Nordic Sarita
Ugland Nordic Shipping entrusted Kongsberg with a turnkey contract to
replace the existing Norcontrol automation and cargo handling systems which
were replaced onboard the shuttle tanker Nordic Sarita with Kongsberg systems.
These included:
◾ K-Chief – alarm, monitoring & control system
◾ K-Chief – power management system
◾ K-Chief – cargo handling system
◾ AutoChief – pitch propulsion control system
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Propulsion & thuster control
Propulsion and thruster control
The K-Thrust propulsion and thruster control provides remote control of electrical and
mechanical propulsion systems, azimuth and side thrusters. Each propeller is controlled
by an autonomous control system, either as a stand-alone solution or integrated to
our K-POS dynamic positioning and K-Chief alarm, monitoring & control system:
◾ Non-follow up by pushbuttons
◾ Follow-up by levers or steering-wheel
◾ Manual lever control – individual or synchronized operation
◾ Joystick interface
◾ Autopilot interface
◾ Integrated to DP
Mechanical propulsion control
The AutoChief® C20 propulsion control system is designed for medium- and low-speed
diesel engines fitted with mechanical fixed or variable pitch propellers, including:
◾ Control panel
◾ Engine telegraph unit
◾ Engine safety system
◾ Digital governor system
◾ Engine order printer
Engine monitoring options
The AutoChief® C20 propulsion control system combines common software and system
components with our engine monitoring systems, allowing integration and joined support.
Data transfer via a CAN bus forms the basis for easy communication with other
Kongsberg systems, including:
◾ Bearing wear monitoring system
◾ Crosshead & crank temperature monitoring - SENTRY®
◾ Cylinder liner monitoring system
◾ Main bearing temperature sensors
◾ Torque & power measurement system for rotating shafts - MetaPower
◾ Water-in-oil sensor
Your benefits
◾ Reliable operation, with more than 10 000 installed
◾ Seamless control transfer
◾ Easy to use
◾ Approved by all the main classification societies
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In control
Remote control of electrical and mechanical
propulsion. Integrated or as
autonomous solutions.

Propulsion & thuster control / projects
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CSL Assiniboine
CSL Assiniboine
Engine room
Reduction gear
CPP
Local control
AT O.D.Box
O.D.Box
Extended operation
ME
interface
& control
Dual CAN
Control room
Dual CAN
Power
UFS
24V DC
Wheelhouse
Order printer
(optional)
Emergency
pitch control
This Great Lakes self-unloading bulk carrier was built by Davie Shipbuilding Ltd., ,
Montreal, Canada in 1977. The vessel is powered by twin Pielstick 10PC2-2V-400
10-cylinder, four stroke cycle, single acting 4,500 bhp diesel engines. These engines
drive a single controllable pitch propeller giving the vessel a rated service speed of 15
mph. She is equipped with a controllable pitch bow thruster.
In 2004 the vessel was fitted with new forebody and state-of-the-art, environmentally
friendly automated self-unloading equipment, extending the life of the vessel by 25
years. Following problems with the old propulsion control system and particular with
the load sharing functionality between the two engines, Kongsberg refitted a new
propulsion and thrusters control system in 2010.
Turn-key solution
The following system related to propulsion control and thrusters control was refitted
on the vessel:
◾ Actuators and governor system for regulation of main engine RPM
◾ RPM detector system
◾ Actuators for pitch control of main propeller and thrusters
◾ Local control cabinets for main engine, safety and pitch control
◾ Telegraph system
◾ Remote control system with display units and levers
◾ Clutch control
◾ Load sharing between the two engines
When Kongsberg takes care of the complete “chain” for propulsion control - such as
remote control, pitch control, clutch control and a governor system - it makes sure
that the different systems are operated in the most optimal way. Parameters are tuned
to match components and vessel characteristics.

Sealift Command
The US Military Sealift Command awarded Kongsberg a contract to replace
the existing propulsion control system with AutoChief C20 propulsion control
system while in operation in the Indian Ocean.
Livramento
The existing propulsion remote control system onboard the Petrobras Transport
tanker, Livramento, built in 1997, was replaced with a Kongsberg AutoChief
C20. The refit took place during docking and was successfully commissioned
on time.
BW Captain
The existing propulsion remote control system and governor onboard the
Maersk gas tanker, BW Captain, was replaced with Kongsberg AutoChief C20
propulsion control system and AutoChief® C20 Digital governor system. The
replacement took place as a turnkey delivery, with Kongsberg as the single
contractor.
Offshore Stephaniturm
The Offshore Work Group awarded Kongsberg a comprehensive turnkey contract
to refit their vessel Offshore Stephaniturm with a full suit of AutoChief
C20 propulsion and thrusters control, K-POS dynamic positioning and K-Chief
alarm, monitoring and control system. The refitting was undertaken during
docking and completed in five weeks.
Industry standard
The AutoChief® has set the inustry
standard in propulsion control.
25

Cargo
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Easy to use
A powerful environment for tanker
operation, with built in features for
easy information access. For viewing
alarms, detailed process information
or the load condition, the common
user interface is both consistent and
intuitive.

Cargo management
K-Gauge tank management enables monitoring, planning, validation and execution
of cargo and ballast handling operations – a powerful tool for safe and efficient operations.
K-Gauge is fully scalable from stand-alone radar-based level gauging and
instrumentation to remote control and automated cargo operations.
The centrepiece of the K-Gauge is our range of radar tank gauges, offering the latest
development in radar based level gauging technology. The small and unique antenna
design makes Kongsberg radar tank gauges very versatile and suitable for retrofit
installations in most tanks.
The Radar tank gauges and the purpose designed temperature sensors and pressure
transmitters comprise the foundation for accurate and reliable readings – quality instrumentation
suitable for quality and reliable operations, including:
◾ Radar-based level gauging of all tanks
◾ Remote control of pumps and valves
◾ Automated cargo and ballast operations
◾ Vessels strength and stability calculations
◾ Remote diagnostics
◾ Custody transfer systems (CTS) for liquid gas
Your benefits
◾ Reliable and accurate radar based level gauging
◾ Safe loading and unloading operations
◾ Predicatable turn-around time in port
Load planning view – expected progress
27

Cargo
28
Radar tank gauges
The unique offset parabolic antenna combined with high centre
frequency, offers a small radar sensor which is easy to locate and
install on any tanker, regardless of internal structures or deep and
narrow tanks. The high signal-to-noise ratio performance and the
signal processing ensure accurate readings and outstanding performance
– down to millimetre accuracy.
Pressure sensors
Kongsberg has created a range of sensors uniquely adapted to
marine and offshore applications. All sensors and transmitters are
constructed using top quality materials, ensuring high reliability.
Temperature sensors
Temperature sensors tailored for marine applications, includes
resistance (Pt100/Pt1000), thermo-couple (NiCr/NiAl), thermistor
elements (NTC), and Kongsberg’s unique wireless temperature
sensors based on Surface Acoustic Wave (SAW) elements.
Ballast and service tank – draught
The pressure transmitter, designed to be submerged in ballast
and service tanks, is available in AISI316 or Titanium. When
used to measure draught, the transmitters are installed after an
approved closing valve connected to the ship’s hull, with a ventilation
pipe installed above the ship’s deck.

Upgrading that pays
The K-Gauge cargo monitoring and control systems have successfully been retrofitted
on many types of vessels including oil carriers, product and chemical tankers.
Tthe CTS solution has been fitted onboard a number of LNG carriers. The modular
design, small physical appearance of sensors, and flexibility in system configuration
makes it easy to install, and minimizes cost by utilizing existing field cabling. Existing
tank and sensor penetrations will be used for radar tank gauging, tank temperature
and vapour pressure measurement.
The network-based signal communication solution reduces the needs for cabling -
only three pairs of cables handle radar, pressure and up to three temperature signals.
Kongsberg takes full responsibility for planning, engineering, installation and commissioning
of retrofit installation, including e.g.:
◾ Cargo monitoring and control system
◾ Cargo tank temperature measurement
◾ Cargo tank pressure measurement
◾ Vapour line pressure measurement
◾ Cargo line temperature and pressure measurement
◾ Manifold pressure measurement
◾ Draft measurement
◾ Ballast tank level measurement
◾ Cargo tank overfill protection system
◾ Cargo and ballast pump pressure measurement
◾ Pump room monitoring
29

Cargo
30
CTS – Custody Transfer System
K-Gauge CTS automatically logs tank levels, temperatures and pressure measurements,
and calculates the tank volume during the loading-/unloading operation.
The system automatically generates a CTS loading-/unloading report; the official
document used for purchasing the gas transported. The accuracy and reliability of
the system is crucial to ensure correct and trustworthy LNG trade around the globe.
Kongsberg offers a unique calibration and verification technology (AutroCal®), using
still-pipes with several signatures at known positions down the tank. The system will
also prepare the vessel for offshore loading and offloading, including custody transfer.
Smart functionality including filtering solutions for both level measurements and
trim/list movements ensure the same high accuracy for offshore CTS operations as
for CTS operations in port.
Flexible report generator enables the operator to adapt the CTS report layout for
the various terminal requirements, making the system also suitable for spot market
trade.

Quality information
Accurate measurement
and unambiguous information,
enables the operators
to provide quality
cargo handling.
Gas management
◾ Cargo and Ballast control
◾ Reliquefaction
◾ Regasification
◾ Custody Transfer System (CTS)
◾ Automatic Boiler Control
◾ Gas Combustion Unit (GCU)
◾ HD/LD, heater and vaporizers control
◾ Duel Fuel
◾ HP Gas Injection
Cargo
◾ Loading / offl oading
◾ Boil Of Gas (BOG)
◾ LD / HD compressor control
◾ Load and stability calculator
Safety Management System
◾ Cargo ESD
◾ Fire and gas monitoring
A cost saving design
Owners can reduce cable installations significantly due to Kongsberg’s high distribution
approach – even in hazardous areas. Owners can also reduce material and
labour cost by pre-commissioning remote I/O units and local controllers mounted on
machinery skids, prior to onboard installation.
31

Cargo / projects
32
Upgrading outdated equipment
A new mechanical design offers cost-efficient solution for replacement of capacitance
based CTS with the Kongsberg K-Gauge radar based system. Benefits include:
◾ Flexible and timesaving retrofit installations – approx 50% faster
◾ Easy maintenance
◾ On-line verification
◾ Filtering functions
◾ Non-mechanical technology – no moving parts in tank
Previously, replacing an outdated level gauging system required considerable effort
because cutting new holes for tank penetrations is a specialized and costly operation.
With the new design from Kongsberg, the old capacitive systems can be replaced
without making new penetrations in the tanks.
Kongsbergs unique calibration and verification technology (AutroCal ®), using stillpipes
with several signatures at known positions down the tank, enables Kongsberg
to provide this ingenious solution. Up to three radar level gauges per tank as well
as the temperature elements, which comprise two sets of a maximum of six elements
each, can be directed through the existing tank penetrations used by the old
gauging system. The solution can be applied for all tank designs, such as spherical
(MOSS), membrane (GTT) and SPB type tanks (IHI)
Using Kongsberg radar gauges for CTS-level gauging on LNG carriers prepares the
vessel for offshore loading and offloading, including custody transfer. Smart functionality,
including filtering solutions for both level measurements and trim/list
movements ensures the same high accuracy for offshore CTS operations as for CTS
operations in port.

Minimising structural modifications
The capacitive level gauge - and
float based level switch systems were
replaced with the K-Gauge CTS and
tank overfill protection. By utilizing
the existing infrastructure, the
replacement was done without any
major structural modifications.
Before
Before
Höegh Galleon
A new state-of-the-art, fully integrated Kongsberg automation system was
installed; a system that is still considered to be the most advanced system
available and has now become the standard for many new vessels.
Höegh LNG explains one of the reasons behind choosing Kongsberg as the
automation supplier for 'Höegh Galleon': "We have had many years of close
co-operation with Kongsberg and we know them as a true partner. Together
we developed a fully integrated automation system that should meet our current
and future needs. The results of the 'Höegh Galleon' and subsequent
projects have proven that Kongsberg was definitely the right choice for us".
LNG Abuja
When LNG/C Abuja required replacement of the CTS and the tank overfill
protection (TOP) Kongsberg pulled out all the stops to plan and implement
the replacement. In appreciation of the needs of the LNG business, Kongsberg
executed the replacement rapidly, allowing LNG/C Abuja to deliver quality
service to its customers.
Siteam Neptun / Siteam Jupiter
The existing tank monitoring systems was replaced with a complete K-Gauge
solution, comprising operator stations including new GL300 radar tank gauges
for 19 cargo tanks. In addition, Kongsberg supplied an extended deck instrumentation
package of 65 pressure sensors, from tank pressure to cargo manifold
and for level gauging of ballast and service. The replacement was undertaken
during docking and completed in three weeks.
After
After
33

Conversions
34
Managing the risk
The conversion of existing tanker tonnage has become one of the preferred means of generating
production capacity and will continue to play a significant part in procurement and production
strategies. One of the major challenges is how to manage the risk of delivering suitable capacity
that will not only generate an acceptable rate of return, but also keep the potential exposure
to acceptable levels. Kongsberg has the experience, the products and the competence to costeffectively
meet customer requirements in operational safety and efficiency.
Floating production
Kongsberg's solutions for FPSO- and platform-based operations offer a full scope of work, from
front-end engineering through design, supply and commissioning to operations and maintenance
services. The breadth of activities includes fully integrated
control and safety solutions, as well as electro, instrumentation and telecommunication
projects.
The solution is based on the Kongsberg extended technology platform for integrated
control and safety solutions (ICSS). Common hardware and software modules, distributed in an
open system architecture, provide for free information flow, a consistent
operational environment and competitive life cycle costs.
Its ICSS includes the following main sub-systems:
◾ Top side and subsea control systems
◾ Vessel control systems
◾ Safety systems
◾ Information management
Your benefits
◾ A competent and experience supplier
◾ Proven solutions
◾ Easy upgrade
◾ Competitive cost of ownership

Managing critical situations
The safety systems provide solutions for emergency shutdown
(ESD), process shutdown (PSD) and fire and gas detection and
protection (F&G) systems. The K-SAFE safety management concept
safely brings together all relevant information from these and
other integrated systems. This gives the operator the information
and tools necessary to handle critical situations and operate the
installation in a safe manner.
Information management
The information management system (IMS) provides for plant wide
information storage and retrieval. The functions of the IMS are
divided into three separate functional layers:
◾ Data gathering
◾ Data analysis
◾ Maintenance and operational applications
Data analysis capabilities are vital in developing improved maintenance
and enhanced operations.
Operate with confidence
The vessel control system will typically include a full scope of
supply – from engine monitoring and control to tank management
through to nautical systems and dynamic positioning. Kongsberg
can assure maximum safety, efficiency, reliability and availability of
operations by combining and integrating its navigation, manoeuvring,
dynamic positioning, safety and automation systems in
a uniform and tailored manner.
Quality processing
The family of processing units, communication interfaces and
IO modules meet the most challenging requirements in process
control and automation. When combined with Kongsberg’s long
and varied experience in process automation and power management,
the company is able to offer a range of tailored and versatile
solutions for its customers. These solutions are equally effective
for both small and large integrated automation and power applications.
They provide improved process control and high process
availability, yielding high return on investment (ROI).
35

Conversions / projects
36
Aoka Mizu
Aoka Mizu
Process
control
Extensive conversion
Based on field requirements, Aoka Mizu may not be the industry’s largest FPSO, but
it is certainly among the most technically advanced. The vessel features oil separation,
water injection, gas export and gas lift and is certified to operate under the world’s
most stringent safety and operational requirements - the UKOO A recommendations,
UK HSE regulations, as well as Norway’s NOR SOK standard.
The FPSO is based on an Aframax-size FPSO hull that underwent an extensive conversion
program in Singapore. Aibel was commissioned to take care of the top side, while
Kongsberg was contracted to undertake everything related to the controls to make
sure the challenges related to the interface was effectively managed – resulting in a
fully integrated system solution.
Within time and budget
“We have Kongsberg systems on three FPSOs, and have had good experience with
them. This was definitely a factor in choosing Kongsberg. In addition, we feel that
Kongsberg has shown flexibility with respect to production schedules; they adapt to a
shifting time frame.”
It was a decision Bluewater’s Project Manager, Niel Rothney, responsile for finalizing
Aoka Mizu in Singapore, is very happy with. “As Project Manager, it’s far easier to have
only one vendor to relate to. Kongsberg is without a shadow of a doubt the best in
DP. We have now brought them in to take care of all of the controls. That way, we plan
to have our interface management covered,” he said.
The Aoka Mizu FPSO was completed on time and within budget and was successfully
deployed on the Ettrick field for Nexen Petroleum U.K. Limited in August 2009.
Information
management
Safety Tank monitoring Valve/ Power
systems Load calculator pump control management
Propulsion and thruster
The full picture on Aoka Mizu
For Bluewater’s Aoka Miza FPSO, Kongsberg is
delivering “The Full Picture” – a full suite of control
systems from dynamic positioning to process
control. The system philosophy is based on a distributed
and open system design that employs a
system-wide standardized
Manoeuvring
and navigation
communication network. The network facilitates
free-flow of information from sub systems, with
system wide information on multi-functional
workstations. A common base technology and
user interface for all applications ensures a safe
and reliable operation environment.

Designed for operation
Decades of real-life
operational experience
and knowledge
lie behind Kongsberg
System Technology
designs, ensuring userfriendly
functionality
that simplify and speed
up tanker operations.
Aker Smart FPSO
Kongsberg was commissioned as the turnkey supplier for the Aker Smart FPSO
for all the control systems - from process control and safety systems, to power
management and vessel control systems – creating a truly integrated solution.
The project was a unique challenge - a fast track project execution, with engineering,
production and installation running in parallel. In order to minimize
the time between production, installation and commissioning, many tasks were
executed at Kongsberg’s facilities in Singapore. By working as a team across
the board with all parties involved, this fast-tracked project was executed on
time.
Refit of world scale cargo control room
The ULCC tanker, Africa,underwent a comprehensive 18-month conversion
that was completed, with Kongsberg as the turnkey supplier and system integrator
for the monitoring and control system. The system comprises 11 operator
stations, close to 10000 I/O’s and an impressive controlling of 800 valves,
as well as a number of pumps.
Professional planning and project execution ensured completion on time and
within budget.
FSRU Golar Spirit
After about eight months at Keppel Shipyard in Singapore, the 1981-built
LNG carrier, Golar Spirit, was delivered as a re-gasification unit, the world’s
first conversion from an ordinary LNG carrier to a Floating Storage and
Re-gasification Unit (FSRU). With a modest management staff of 20 people,
Golar LNG relies on partnerships with key suppliers to achieve its goals. Moss
Maritime provides technology for the re-gasification plant, Keppel Shipyards
executes the conversion, and Kongsberg provided the control applications and
systems integration.
37

Engineering services
38
Tailored to specifications
The Kongsberg e-house is a prefabricated
modular, skid- or pan cake
mounted enclosure for switchgear
and auxiliary equipment. The ehouse
is a self-contained unit, available
in various sizes and for different
applications, according to the customer's
requirements, from low- to
high voltage.

Competence in all phases
Kongsberg’s electro, instrument and telecom (EIT) services are applicable to engineering,
procurement, construction and installation management (EPC and EPCI) projects,
as well as to single EIT design and engineering projects. Its strength lies in solid competence
in all phases of electrical, instrument and telecommunication projects.
Its multi-discipline competence enables Kongsberg to provide holistic and uniform
solutions that meet customer requirements in operational safety and efficiency, as well
as cost-effectiveness.
Years of experience
Kongsberg’s broad experience across a range of service disciplines means that it can
provide customers with true value-added competence when it comes to meeting oil &
gas applications within the offshore and marine industries.
Focus areas for EIT services
Consultation and feasibility studies
◾ Pre-engineering
◾ System integration
◾ Purchase engineering
◾ Detailed design implementation
◾ Delivery and installation supervision
◾ Testing and commissioning
◾ Customer training
Areas of competence
◾ Electric power distribution
◾ Process electrification
◾ Field instrumentation
◾ Integrated control systems
◾ Navigation & positioning
◾ Fire & safety-related systems
◾ Telecommunications & IT
39

Life cycle support
Designed for purpose – maintained to last
Kongsberg’s life cycle management service will assist customers throughout all design
and implementation phases, from design through to commissioning and during the
vessel’s operational life time. Solid in-house competence, both in system design and
user competence, enables Kongsberg to provide solutions that are fit for purpose,
thereby yielding efficiency in operation. Kongsberg’s common base technology provides
robust designs, with few and reliable parts - an excellent foundation to maximize
the output at competitive costs. The distributed and open system design employs an
industry standard communication network.
Standard hardware components used for various applications and the open network
approach results in:
◾ Increased reliability
◾ Competitive life-cycle support
◾ Easy up-grade solutions
Evergreen
Kongsberg offers continuous hardware and software upgrades to maintain vessels at
maximum efficiency. Its system are designed with consistent boundaries between individual
systems and control segments. This design strategy makes it easy to add new
functionality or complete new control segments, enabling Kongsberg to offer upgrades
step-by-step to keep systems evergreen.
Training
Qualified personnel are one of your major assets in efficient and safe operations.
Thus, Kongsberg offer modular training courses for all major subjects – from operator
training to technical training that keeps your crew fit on the job.
40
Supported by professionals
Easy to install and maintain
and supported by professionals –
on site or by remote connec
-tivity. Designed for optimal
operational availability and
favourable life cycle cost.

Kongsberg Support 24
Support 24
Call +47 815 35 355
E-mail: km.support@kongsberg.com
British Columbia
Washington
Texas
Louisiana
Newfoundland
Nova Scotia
Connecticut
New York
North Carolina
Florida
We are always there, wherever you need us
Kongsberg customer services organisation is designed to provide high-quality,
global support, whenever and wherever it is needed. We are committed to providing
easy access to support and service, and to responding promptly to your needs.
Support and service activities are supervised from our headquarters in Norway, with
service and support centres at strategic locations around the globe – where you are
and the action is.
As part of our commitment to total customer satisfaction, we offer a wide variety of
services to meet individual customers' operational needs. Kongsberg support 24 is
a solution designed to give round-the-clock support. For mission-critical operations,
Kongsberg support 24 can be extended to include remote monitoring. We can adapt
the level of support needs by offering service agreements, on-site spare part stocks
and quick on-site response arrangements.
Norway
Scotland
England
France
Spain
Nigeria
Brazil
Italy
Sweden
Denmark
Poland
Germany
The Netherlands
South Africa
Global and local support
We provide global support from local service and
support facilities at strategic locations world wide.
Service and support work is carried out under the
supervision of your personal account manager,
who will ensure that you receive high-quality
service and support where and when you need it.
Your account manager will ensure continuity and
work closely with your personnel to improve and
optimise system availability and performance.
Under the direction of your account manager, and
with a local inventory of spare parts, our wellqualified
field service engineers will be able to
help you quickly and effectively.
India
Singapore
China
South Korea
Japan

www.kongsberg.com
E-mail: km.sales@kongsberg.com
Telephone: +47 32 28 50 00
Design: Moving Minds. Cover photo: Tommy Normann. Printing: RK Grafisk AS. © Kongsberg Maritime AS – April 2011