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:&"340'5&$)/0-0(:'03 4645"*/"#-&'*4)&3*&4 After 2nd World War Simrad introduced the first Sonar to the fishing world. Since then, the ways and means of fishing have evolved to become technology based. And at the forefront of this evolution, you’ll find Simrad. To lead in this technological change is to shape the world of fishing and through ideas and innovations Simrad has done just that.

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New SX90 Sonar see page 8

Catch Monitoring systems see page 22

New Geometry Sensor

see page 27

FS Trawl Sonar see page 32

Simrad provides technology that enables a profitable and

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sustainable fishery. The ability of targeted fishing by selecting size and species leads to aimed fishing and consequently more efficient and profitable business. Reduced time at sea and

SONARS .........................................6 ECHOSOUNDERS...............................14

increased landed value with minimum amount of effort are key words for Simrad when developing our products. Simrad are constantly improving products by developing the

TRANSDUCERS ................................20 CATCH MONITORING SYSTEMS ..............22

latest technology within electronics, acoustic and signal processing.

MONITORS ....................................35

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4


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4*.3"%&/463&4'6--$0/530- "/%4)"3*/(0'"--7*5"- */'03."5*0/ 501307*%&:06 8*5)5)&'6--1*$563&

5 COMPLETE SOLUTIONS

Tailor made equipment for all types of fishing vessels

Coastal fishing vessels Rugged and reliable equipment ensures maximum fishing time and reduced costs.

Trawlers / Purse seiners Long range sonars and split beam echosounders help to target and evaluate the fish prior to catching.

Flexible complete vessel solutions With a complete hydro acoustic package from Simrad you benefit from having equipment onboard that has been designed to operate together. Integration of all the fish finding electronics improves the overall performance during all phases of fish finding, catching and hauling. The Simrad global service and support network gives you peace of mind, knowing that wherever you land in the world Simrad can support you.

Ocean going fishing vessels Large high definition displays on a wide bridge ensure information from all the equipment is easily seen.

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5


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4*.3"%40/"34

"-3&"%:"46$$&44 With the full circle beam stabilisation, you will always maintain a clear picture of the targets even in rough seas. The combination of horizontal and vertical beams displays the school of fish from above and from the side at the same time. Great emphasis has been placed in giving the best possible overview in the search and catch situation. In addition, full screen echo presentation, resizable windows, off center, zoom and dual operation are standard functions on all sonar models.

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SONARS

7

SX90 Low frequency, long range sonar 90째 tilt

SH80 High definition sonar 60째 tilt

SX90/SH80 Hull Units

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53"$,45"3(&5405)&34$"/µ54&&

User selectable frequencies between 20 -30 kHz give longer range and prevent interference from other vessels. The SX90 is a low frequency, high-definition; long range Sonar that utilizes two high-end computers to process data from the transducer. The SX90 is specially designed for vessels where range is criteria No.1. With the large data capacity in the dual computer signal processor there are several unique possibilities for beam forming. Three different vertical beam widths, single or dual vertical view and 180° tiltable vertical view are available. At 30 kHz operating frequency, the vertical beam width is only 6,7°. The Simrad SX90 Sonar offers unique features such as full circle beam stabilization for easier fish detection in poor weather and 11 different Sonar operating frequencies to avoid interference from other Sonars. The long range and higher definition of the SX90 will improve your catching abilities and help to make better use of your time at sea. Great emphasis has been placed on giving the best possible overview in the search and catch situation. In addition, full screen echo presentation, resizable windows, off center, zoom and dual operation are standard functions on all sonar models. You can evaluate one school while tracking two other targets, giving you full control of schools and net from detection to catch. 4*.3"%

SX90 with mackerel detection.

NEW! Bow up/180° vertical

The vertical slice is made “tippable”, and by selecting a ÷ 60 degrees tip angle (or less),  a full 180 degrees coverage is obtained. 4:45&. The tip angle can be adjusted from +10 to ÷ 90 degrees. This mode is ideal when you For more details visit www.marinemegastore.com or call 0871 8732404 8 for fish on deep water are trawling

49


For more details visit www.marinemegastore.com or call 0871 8732404 Numbers of markers with exact latitude/longitude positioning.

Selection of "Full Screen" or "Menu" presentation.

Easy selection of your trawl or purse seine symbol.

Storage of your echo picture for later evaluation.

Roller ball for easy and fast cursor positioning.

Enlarging the echoes for more detailed information.

Optimizing the most interesting echo view.

Target tracking of three individual targets.

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Off center presentation

Full screen presentation

�Two sonars in one�

Offset the vessel to any screen position and enlarge the echoes for more detailed information.

In full screen presentation, the echo presentation will be extended to cover all the display area.

In the dual mode, each sonar picture can be set up as if you had two different sonars. Individual frequencies, tilt angles, ranges, gain and filters can be used.

Multi frequency - 20 to 30kHz! On fishing vessels there are numerous sources making noise, such as propellers, generators, engines and other hydro acoustic equipment. With multi frequency from Simrad you are able to tune your sonar for maximum performance and avoid interference from own and other vessels. The multi frequency comes very handy in other situations as well; high and low frequencies have different detection ranges on different conditions and species.

Dual beam

Beam stabilization

When the beam stabilizer is activated, The combination of the horizontal and both the horizontal and vertical beams vertical beams display the school of fish will be electronically stabilized for roll and from above and from the side at the same pitch. The full circle beam stays on the time. It is not necessary to go over the target to see the vertical distribution on target independent of the vessel movement For more details visit or call 0871 8732404 even in www.marinemegastore.com rough seas. the echosounder.

9

9 SONARS

Separate gain and range selection for horizontal and vertical presentation.

Easy selection of your favorite display modes or user settings.


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Simrad high definition sonars detect weak and scattered targets under difficult conditions. This is a perfect catching machine, ideal for mackerel and tuna detection and evaluation. The combination of horizontal and vertical beams, display the school of fish from above and from the side at the same time. This gives you vital school data, without having to go over the target. Full beam stabilization maintains a clear picture of the target in rough seas and the multi frequency rejects interference from other vessels. All our sonars have dual mode, so you do actually have two sonars in one. Individual frequencies, tilt angles, ranges, gain and filters can be used. The flexibility of the screen presentation gives an optimal overview of the catch situation, where all vital data of fish and gear is displayed. - No reason to lose an interesting target. • Ideal for mackerel and tuna detection and evaluation • Detects weak and scattered targets under difficult conditions • Ideal as a "catching machine" • Stabilized during transmission and reception for roll and pitch

4*.3"%

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4:45&.

• 60° vertical presentation • Multi frequency for interference avoidance • Same operation and ”Sonar Operating Panel” (SOP) for all Simrad sonars • Narrow, normal and wide beam

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10


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4*.3"%4),);)*()%&'*/*5*0/40/"3

11 SONARS

Purse seine data The seine indicator shows the time from when the net was shot, the length of shot net, and the total net length. Also the net sinking is shown graphically. With a Simrad PI system connected, the correct net depth and sink rate will be shown in relation to the school and the bottom. The yellow purse seine symbol is set around the school. The seine dimensions are entered into the sonar for up to three different purse seines. When using the PI system and depth sensors, each mark will have depth and sink rate values indicated on the screen next to the markers.

Catch data All the vital school data is available: Depth, distance, bearing, speed, course, area and volume in tons. In addition, the geographical position in latitude and longitude can be displayed when a GPS is connected.

Vertical view A school of fish is detected and tracked by the sonar. The school’s swimming speed, direction and history are shown on the horizontal view on the screen. This helps the skipper to find the right time and position for setting the net.

The vertical view is used for showing the vertical distribution of the school. The tilt angle indicator helps in optimizing the tilt angle for the best picture in the horizontal view. In automatic target tracking, the vertical view remains locked on to the selected target.

380 mm (15�)

490 mm (19�) 77 mm (3.1�)

LCD COLOR MONITOR

115/230V MAINS

17� Monitor Weight: 10 kg OPERATING PANEL

400 mm (15.6�)

490 mm (19�) 77 mm (3.1�)

LOUDSPEAKER

115/230V MAINS

ECHOSOUNDER TRAWL SYSTEM PURSE SEINE SYSTEM

SPEED LOG COURSE GYRO GPS

19� Monitor Weight: 11.3 kg

Depth 365 mm (14.4�)

Processor Unit

385 mm (15.1�)

23� Monitor

Operating panel

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77 mm (3.1�)

500 mm (20�)

Simrad SH80 Hull Unit

185 mm (7.3�)

445 mm (17.5�)

165 mm (6.5�)

615 mm (24.1�)

11

Weight: 18.2 kg


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41&$*'*$"5*0/4

13

2)

2)

2)

• • •

• • 445 mm (17.5”)

PSK +10° to 60°

2)

+10° to 90°

Bow Up / Audio

• • •

Bow Up / Dual Vertical

2x90º

Bow Up / 180° Vertical

2x90º

90º

60º

Bow Up Vertical True Motion

True Motion / Vertical

90°

60°

Dual 1 Horizontal split

• •

• •

Dual 2 Vertical split 180° / Vertical

2x90º

270° / Vertical

2x90º

Omni / Dual Vertical Functions:

• • •

• • • • • • • • • • • • • •

Zoom Off-center Record/replay

17”, 19" or 23" LCD Monitor Roll & Pitch Stabilization Auxiliary Interface (4 x RS232) Analog Gyro Interface Scientific Data Output Selectable Transducer Position 20 knots Hull Unit 1.6 m Transducer lowering Steel trunk for Hull Unit User setting

SP90:1200 mm (47.2”) SP91:1600 mm (63.0”)

Bow Up

60º

60º

Ø 676 mm (26.6”)

Ø 546 mm (21.5”)

SX90 Hull unit

370 mm (14,6”) 1390 mm (54.7”)

North Up

• • • • • • • • • •

900 mm (35.4”)

Modes:

2x90º

870 mm (34.3”)

Vertical coverage

1000 mm (39.4”)

Horizontal tilt

• •

930 mm (36.6”)

Hyper FM

SH80

Ø 370 mm (14,6”) 920 mm (36.3”)

FM

SX90

SP90: 2120 mm (83.5”) SP91: 2520 mm (98.3”)

CW

SONARS

Model: Modulation:

Ø 273 mm (10.7”)

SH80 Hull unit

• • • Standard

• Option

A single 60cm cod can be detected at 1200m (4000ft) depth with advanced Simrad transducers. - See table on page 21.

PI system with echosounder display.

The PI system can be interfaced to any Simrad sonar and gives you vital information about fishing gear performance on your sonar screen.

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4*.3"%&$)0406/%&34

5",&4'*4)'*/%*/(505)&/&95-&7&Professional mariners around the world rely on Simrad electronics to deliver a safer and more profitable time at sea. The new professional range of Simrad echosounders offers a choice of models from 15" to 23" displays in bright TFT colors. High power, advanced receiver technology and effective Simrad transducers ensure a detailed, clear and positive graphic depiction of the seabed and of single fish.

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14


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34/44/54 S E R I E S

15

ES60 Single beam

ES60 Split beam

Transducers

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$)004&4*;&"/%41&$*&4 Simrad’s extensive experience in hydro acoustics has allowed the development of the world’s most advanced echosounders for professional fishermen. The ES60 series has been designed with high performance at any depth a priority. It is easier to use than many less sophisticated instruments and offers flexible installation options with a variety of display sizes to fit any bridge arrangement. By choosing various modules, a customized system can be built to the owners need.

4*.3"%

&4

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16


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"3&-*"#-&&$)0406/%&33"/(&'03"/:4*;&0'7&44&- The ES60 echosounder is more than one echo sounder, it is actually several hundred echosounders. This is because you can configure the ES60 almost any way you want starting with one frequency (at your choice) and a single beam echosounder to a multipple frequency split beam system. Picture shown

left displays a one frequency system with the clarity and resolution only known to the ES60. The windows operation makes the ES60 very easy to operate and enables you to configure the screen the way you want with rezising the different windows to suit your needs.

The most common dual frequency configuration is the 38/200 or 50/200 kHz systems using the Simrad Combi transducers. However any two frequencies can be chosen to maximize the performance of your fishery. The two frequencies can be operated completely independent with settings like gain, pulse length

and range set induvidually. You can add on as many frequencies you want and you can display up to four frequencies at the same time. The flexibility of the ES60 is endless and by starting with a small system you can add on frequencies and more power as your fishery develops.

In shallow water fishing or fishing close to the surface you need a transducer with a wide coverage area. The Simrad Combi-Wide can be interfaced with the ES60 making it the perfect shallow water echosounder. This configuration is popular among scallop and mussel draggers

as the resolution on the ES60 is extreemly high giving you the details of the bottom that you need. The ES60 can output the bottom data on an ethernet line to bottom hardness systems capable of process such information.

ES60 with single beam single frequency.

ES60 with single beam dual frequency.

ES60 with wide beam presentation.

5010'5)&-*/&53"/4%6$&34 Combi-C and D

Combi transducer

The Simrad Combi C and D transducers are a dual frequency 1kW transducer, You can chose between 38/200kHz and 50/200kHz. Both transducers has a narrow beam

(7X7째 on 200kHz,10x16째 on the 50kHz and 13x21째 on the 38kHz). The Combi-C is a perfect match for the PI44 echosounder and the Combi-D is widley used on the ES60.

Combi-W

Combi-W transducer

The Combi-W is a 38/200kHz transducer with a 30째 beam angle on both frequencies. This is the first transducer in the world with such a wide beam angle making it perfect

for shallow water and close to the surface fishing. The high resolution you get from 200kHz is ideal for this purpose and makes it unique in the fishing industry.

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17

ECHOSOUNDER

ES60 single beam

17


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&441-*5#&". The ES60 is the third generation split beam echosounder from Simrad. With the split beam you can determine the size of the fish before you catch it. This is vital for sustainable and profittable fishery. The picture to the right shows the information displayed on a ES60 split beam system. The biomass information tells you the density of the fish concentration, the so called ”fuel meter”.

Information from a ES60 split beam system

Picture to the right shows a single frequency, split beam configuration. The echogram is showing a good concentration of Cod larger than 32cm at depth down to over 200m. Frequency is 38kHz which is a very good allround frequency for various depth and speices.

The bargraph is a distribution of the fish sizes shown on the screen, here the majority of the fish is larger than 25cm. The fish plot at the bottom is widely used to detect fish close to the bottom where the depth varies. Sometimes ghost echoes are displayed in the main picture looking like fish, however, if it is not on the fish plot you can be sure it is a ghost echo!

The bottom expansion shows large concentration very close to the bottom and that the majority of the larger fish is close to the bottom. This is vital information for effecient fishing. The size distribution can be set to any layer of the water colum to target the fish you are looking for. ES60 with split beam single frequency

Like the ES60 single beam the split beam systems can also be configured with multipple frequencies. Here a large school of herring is shown using 38kHz and 120kHz both running on split beam transducers. The Simrad range of split beam frequencies are:

18, 38, 70, 120 and 200kHz. making it the most complete range on the market today. The ES60 can also be configured with a mixture of split beam and single beam frequencies.

ES60 with split beam and dual frequency

Here is another example of the ES60 flexibility, this is the so-called ”pelagic setting” where the bottom is of no interest. In order to focus on a specific area it is possible to phase the range to the exact depth desired. Also, the bottom detector can be

switched of (notice the zero depth read-out) enabeling the echosounder to run on a faster ping rate even at extreme depth. The size distribution is calculating the fish size only within the phased range maximizing your targeted fishing.

ES60 with ”pelagic settings”

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41&$*'*$"5*0/4

19 ES60 Split beam

AC

95-265V

95-265V

DC

11,5-14,5V

11,5-14,5V

Environment (Transceiver): 0 to 50°C, Waterproof USC46CFR and IP55

Casing (Transceiver): Diecast aluminum , watertight connectors

0-4000w*

0-4000w*

Output power (RMS):

ECHOSOUNDER

ES60 Single beam

Power supply (Transceiver):

Display: Standard VGA or DVI display

XGA

XGA

PC w/windows XP**

PC w/windows XP**

Raw data files (User selectable file size)

Screen dump (400 screens in BMP format)

Split screen presentations*:

Single frequency (Landscape)

Dual frequency (Landscape or Portrait)

Triple frequency (Landscape or Portrait)

Quad frequency (Landscape or Portrait)

Bottom expansion

A-Scope

Processor unit: Recording:

Fish size histogram W/Biomass information

Fish plot

Echosounder Features: Pulse length: Display ranges (manual or auto control): Dynamic receiver range:

5 Pulse length

5 Pulse length

0 to 15000 meters

0 to 15000 meters

140dB

140dB

Automatic/manual shift mode:

Zoom mode 5 to 7500 meters and bottom lock

Alarm : Max and min depth

A-Scope and white line discrimination

Event marker (plot) and event memory

Color threshold and interference filter

Auto and manual depth range

Rezisable windows

12, 18, 38, 50, 70, 120 and 200

12, 18, 38, 50, 70, 120 and 200

Frequency range: Single beam frequencies (kHz):

18, 38, 70, 120 and 200

Split beam frequencies (kHz) with true size distribution : Detection range single fish: (Single Fish Target Strength: -30db, 60 cm cod) Detection range bottom: (*Bottom back scattering strength -20dB )

1100m***

1100m***

10000m****

10000m****

* Depending on order ** Minimum specification required, contact Simrad for specifications. *** Using 18kHz **** Using 12kHz

Interfacing:

BASIC MODEL ES60

• Data output (NMEA 0183) Bottom depth to sonar,

ECHOSOUNDER MONITOR

ES60 QUAD FREQUENCY SYSTEM

ES60 DUAL FREQUENCY SYSTEM

ECHOSOUNDER MONITORS

ECHOSOUNDER MONITOR

trawl system or chartplotter • Data output LAN (Ethernet) Bottom depth and discrimination for Olex chartmapping system VGA SPLITTER

• Data input (NMEA 0183) Trawl depth and height from Trawl System. Lat./Long. from GPS

PROCESSOR UNIT PROCESSOR UNIT

PROCESSOR UNIT

• Heave sensor input TRANSCEIVER UNITS

• Temperature sensor input • Color printer

TRANSCEIVER UNIT

TRANSDUCERS

TRANSCEIVER UNIT

TRANSDUCERS

TRANSDUCERS

CONFIGURATION or call 0871 8732404 For more details ES60 visit www.marinemegastore.com

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4*.3"%‹453"/4%6$&34&$3&54 ²*/"/654)&--³

Echosounder transducers

Simrad design and builds its own echosounder and sonar transducers which are recognized throughout the world as the pinnacle of hydroacoustic technology. The design and advanced electronics employed provide unlimited possibilities for electronic control of the beams around and below the vessel. The broad band transducer elements enable the products to operate over a wide frequency range.

On the Simrad ES60 shells dropped into the water can be clearly seen, along with the small air bubbles rising to the surface. The Combi Wide transducer is sensitive enough to record the sinking of nut shells dropped over the side! The extra wide beam width gives much greater coverage, especially in shallow water.

Sonar transducers (SH80 and SX90)

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5)&1&",0'53"/4%6$&35&$)/0-0(: 21

For a wider coverage under the vessel, the new Combi Wide transducer with a beam width of 30째 covers a much greater area compared to 10째 on a normal transducer.

Detection depths

The diagram shows calculated detection depth to the bottom and a single 60cm cod for different frequencies and transducers.

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21

ECHOSOUNDER

New transducers have been designed for the fishing industry using the very latest Simrad technology. Connected to a Simrad echosounder, these instruments are highly sensitive at any depth and capable of detecting single fish below 1000 meters. New developments in design have made Simrad transducers more efficient requiring less power output. This compares favorably to other transducers which require up to 10kW to achieve a similar performance.


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4*.3"%$"5$).0/*503*/(

Incredible sensor system! Fishermen all over the world rely on information from the PI system every day. Information about door spread and door stability, catch volume in cod end and height of trawl is vital to be efficient on a trawler. On a purse seine you get information about net dept, sinking rate and thermo clines. Sensors are made in titanium and shock absorbing material to put up with the rough environment. The PI system gives you full control from setting to catch thus enabling you to be more profitable.

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C AT C H M O N I T O R I N G

23

ITI Trawl monitoring

FS70 Trawl Sonar

PI system Trawl and purse seine monitoring

Sensors

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Hydrophones

23


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1&3'&$553"8-(&0.&53: Simrad ITI is a complete wireless trawl positioning and monitoring system designed to improve control and efficiency in pelagic and bottom trawling. Small, robust, batterypowered sensors mounted on the trawl transmit important information to the vessel on request. Simrad ITI allows the skipper to monitor the exact position of the gear and what is happening in and around the trawl, providing crucial information for effective, profitable and responsible fishing.

4*.3"%

*5*

4:45&. LCD MONITOR

ITI SENSORS

KEY PAD TRANCEIVER UNIT

ITI Sensor

Menu entries are selected by a simple and userfriendly key pad.

GYRO LOG NAV. DATA

DUAL TRANSDUCER

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24

SONAR ECHOSOUNDER TRACK PLOTTER


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'6--$0/530-0'5)&53"8-"/%5)&58*/53"8-

25 C AT C H M O N I T O R I N G

Spread Sensor The spread sensors monitor the distance between the center weight and both trawl doors.

Twin Combi sensor ITI sensor monitors the depth of the trawl and the water temperature.

Catch Sensor The Catch Sensors are activated when the cod end fills with fish. This is indicated on the screen by a green icon turning red.

Twin trawl fishing With better than 1m relative accuracy, the Simrad ITI Geometry System provides measurements for"Vessel to starboard and port trawl doors" and "Vessel to the center weight".

The Normal mode provides the skipper with an overview of important catch and trawl data.

The Trawl Eye echogram gives detailed information about the trawl opening, fish entering the trawl and footrope bottom contact.

Trawl Eye/Height Sensor The Simrad ITI Trawl Eye monitors the trawl opening, or the intermediate section.

The ITI Tactical display shows all necessary information with regard to the trawl´s position relative to the vessel.

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'6--$0/530-'30.4&55*/(50$"5$)

4*.3"% New crystal clear 10 and 15 inch screens.

1*

4:45&.

Robust, intelligent, visible and cable free To know how your fishing gear behaves is vital for efficient fishing. The PI system provides you with vital information such as the stability of the doors (door spread sensors), quality of your catch (catch sensors), efficiency of your bottom trawl (bottom contact sensor) or correct time of purse seining (depth/sink rate sensor). In addition the PI system has a built in echosounder all in a compact cabinet. The cabinet comes in three sizes PI32 (6”), PI44 (10”) and the PI54 (15”) where the PI32 can receive data from 3 sensors and the PI44/54 can receive data from 6 sensors at the same time. The quality of Simrad echosounders is recognized all over the world and now it is integrated in the PI system. Important features like bottom lock, shift function, pulse length and White Line are standard features.

Powerful Echosounder

Main echosounder screen, showing trawl lines starting where the trawl is and the bottom expansion function is a vital tool to distinguish fish from the bottom.

Dual frequency

Exact trawl information

Bottom expansion

The PI44/54 has a built in 1kW dual frequency echosounder. You can choose between 38, 50 or 200 kHz where two frequencies can be shown at the same time.

Bottom trawl with 4m trawl height, decreasing with 1m/min. Door spread is 80,8m, increasing with 2m/min. Catch sensor 1 has not been triggered yet. Catch sensor 2 is triggered and has been for 19 min during last haul.

The split screen is showing sensor information, surface temperature and echosounder image. The echosounder displays bottom expansion and trawl markers.

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▼ ▼

/&8%&4*(/4&/40341307*%&4 5)&'6--1*$563&

Geometry sensors

.

. ▼

The Geometry Sensor has been designed to vastly improve on the current symmetry measurement systems, which use a single sensor mounted on the head rope. The existing systems measures water flow at a small point on the trawl, meaning a few millimetres incorrect mounting of the sensor can cause large errors in the measurements. From the main Geometry sensor mounted on the middle of either the head or the foot rope, you measure the distance to two transponders mounted on each door or wing ends. This measurement will immediately tell you if the trawl is skewed due to water current, or incorrect warp lengths and will therefore easily detect large or small changes in the trawl geometry.

S1 [ m]

Geometry sensors

Depth of the doors are 64.4 and 69.3m and the distance between them are 53.8m.

D1 [m]

53.8 4 64.4 69.3 1 1

Spread/Depth sensor There is a great demand for sensors that combine several parameters and Simrad is pleased to have completed the combination of distance between the doors and the depth.

.

. . ▼

Spread/Depth sensors

D1 [m]

▼ ▼

G1 [m]

67.9 2

G2 [m]

68.3 1

Situation shows uneven geometry.

. ▼

Seine Sounder

Measures the depth and the speed at which the gear sinks whilst the built in echosounder measures how far from the seabed the gear is. The net has sunken 68.9m and the ground gear is 18.7m above the bottom.

Seine Sounder For more details visit www.marinemegastore.com or call 0871 8732404

27

D1 [m]

68.9 3

H2 [ m]

18.7 3


For more details visit www.marinemegastore.com or call 0871 8732404

413&"%4&/40348*5)015*.6."$$63"$:

28

The spread sensors are measuring the distance between the trawl doors or wings.

.

.

.

Twin spread sensors A set of Twin Spread sensors consist of one spread sensor and two remotes. The spread sensor is mounted on the port door, one remote is mounted on the centre weight and the other remote is mounted on the starboard door. D1 [m]

Make sure that the doors are stable and your trawl is efficient.

Spread sensors are vital to ensure correct rigging of the Trawl or Twin Trawl. The stability of the doors is constantly and accurately monitored with the PI spread sensors. Spread sensors monitor the spread and stability between the doors on a single trawl while the Twin Spread sensor is capable of monitoring the spread and stability between doors and between port door and centre weight. Update rate from the Single and Twin Spread sensors are user selectable and the fastest, most accurate and reliable on the market.

. ▼

Height sensors The height sensor provides information about stability and height of the trawl.The PI Height sensor has the fastest update on the market which enables you to make the right adjustment on warps at an early stage. Trawl with 5.8m trawl height, increasing with 1m/min.

H2 [ m]

5.8 1

PI Height Sensor.

62.8 1

Door sensor adapter for quick and safe handling, sensor mounted easily in 30 seconds!

Hydrophones

High performance transducers

The hydrophone will ensure constant communication during turning and if the trawl is off centre line. A portable hydrophone is also available.

The Combi-C and D transducers 38/200kHz and 50/200kHz and are the perfect match for the PI44/54.

Automatic hydrophone selector

Active PI Charger

Selects the hydrophone that has the best signal level and can be set For more details visit www.marinemegastore.com 0871 8732404 28 to manualor if call necessary.

Enables intelligent and safe charging of all sensors.


For more details visit www.marinemegastore.com or call 0871 8732404

"$$63"5&1634&4&*/*/(

29 C AT C H M O N I T O R I N G

The Simrad PI Catch Monitoring system receives information from up to six sensors at the same time. The system uses a hull mounted- or over the side hydrophone. The net’s depth, water temperature and the important bottom contact information are displayed in large digits or easy to understand graphics. The Simrad PI system is designed with different codes to avoid interference between vessels operating close together. The small size, quick update rate, long battery life and its longrange capability, allows the PI system to be installed on any size net, from a small sardine net to a large tuna net. The PI system intefaces to the latest professional Simrad echosounders and sonars, enabling this vital information to be viewed on the same screen.

Data sharing

Depth and temperature

Surface temperature meter

Integrated information from the PI system can be sent to other Simrad equipment. Here is information from 3 depth sensors displayed in relation to the fish school on a Simrad SP90 sonar.

Purse seining with two depth sensors and one temperature sensor. The water temperature is indicated in the blue area. The ground line is passing through a thermo cline.

Display with an alarm function, set for increasing or decreasing temperature. Temperature versus time can be shown graphically on the lower part of the display.

For more details visit www.marinemegastore.com or call 0871 8732404

29


For more details visit www.marinemegastore.com or call 0871 8732404 30

'-&9*#-& 40-65*0/4 '03:063 5:1&0' '*4)*/(

Seine Sounder

- provides information about gear depth and distance from gear to bottom.

Geometry sensors

- provides information about trawl geometry. Adjust warps for optimum performance.

Spread/Depth sensors

- provides information about the distance and depth on your trawl doors.

64.469.3 153.81 4 D1 [m]

68.9 18.7 3 3

G2 [m]

D1 [m]

H2 [ m]

G2 [m]

67.9 68.3 2 1

D1 [m]

S1 [ m]

Spread sensors

- provides information about the distance and stability between the trawl doors or between the door and the centre weight. S1 [ m]

53.8 4

The net has sunken 68.9m and the ground gear is 18.7m above the bottom.

Situation above shows uneven geometry.

Horizontal and vertical stability on your trawl doors.

Make sure that the doors are stable and your trawl is efficient.

• Full control during shooting of the trawl. • Enables a smooth touch down.

• Measure if trawl is skewed. • Detects small variations in warp lengths. • Detects if you need to regulate warp due to side current.

• Monitor the door spread and stability. • Know where the doors are on an edge.

• Monitor the door spread and stability. • Detects incorrect trawl rigging. • Full control with the doors during shooting and hauling. • Monitor catch volume.

• Mount the sensor on the foot rope to avoid gear damage. • Mount it in the intermediate section to detect if the trawl collapses.

• Detects small variations in warp lengths. • Detects if you need to regulate warp due to side current. • Measure if trawl is skewed.

• Monitor the door spread and stability. • Monitor depth on both doors • Monitor wing depth and spread on a pair trawl.

• Monitor door spread or wing spread during shooting, trawling and hauling. • Trawl with optimal door spread or wing spread.

Twin Trawl

• Full control during shooting of the trawl. • Enables a smooth touch down.

• Detects small variations in warp lengths. • Detects if you need to regulate warp due to side current.

• Monitor the door spread and stability. • Know where the doors are on an edge.

• Monitor the spread between the doors and between door and centre weight. • Detects incorrect rigging and if one of the trawls digs into the bottom.

Purse Seining

• Monitor the descending speed of the net. • Full control of distance from ground gear to bottom.

• Detects small variations in ropes. • Detects if you need to regulate rope lengths.

• Monitor the wing depth and wing spread.

• Monitor the distance between the wing ends. • Indicates when the wing ends come together and when it is time to heave.

Bottom Trawl

Pair Trawl /Pelagic / g Trawl

Danish Seining g

• Monitor the descending speed of the net. • Full control of vertical opening of the net.

For more details visit www.marinemegastore.com or call 0871 8732404

30


For more details visit www.marinemegastore.com or call 0871 8732404

Height sensor

- provides information about trawl entrance height and stability.

H2 [ m]

5.8 1

Depth sensor

- provides information about the depth and descending/ascending rate related to the surface. D1 [m]

62.8 1

Bottom contact sensor

- provides info about whether the ground gear is on or off the bottom. Increase your efficiency; stay in touch with the bottom. B3

Temperature sensor

Catch sensor

- enables you to monitor and log the temperature. Fish and bait are temperature sensitive and are located in zones.

- provides information about the filling rate of fish in the cod end.

T1

9

o

R1

6.8 C 0

Rip sensor

31

- monitors if the trawl belly is damaged. Detect a ripped trawl early to minimise the damage. R1

0

38

Numeric display showing 5.8 m trawl height and increasing with 1m per minute.

Numeric display showing depth in meters and the descent rate in meters per minute.

Bottom contact is indicated on screen and with an audio alarm. The net has been off the bottom for 9 minutes.

The temperature is 6.8o C .

Catch sensor is triggered and has been triggered for 38 minutes during the last tow.

The trawl belly is not damaged.

• Full control with trawl opening in shooting phase. • Enables you to have a smooth touch down. • Detects incorrect rigged and unstable trawls.

• Know where the trawl is on the slope. • Full control during shooting of the trawl.

• Gives an alarm if the ground gear lifts off the bottom. • Trim the foot rope weight till you have the perfect balance. • Reduce fish leakage.

• Monitor and log the

• Catch volume according to your production capacity. • See if the cod end is intact and the trawl is fishing. • Secure the catch quality. • Minimise towing time and save fuel.

• Monitor if the trawl belly is damaged. • Detect a ripped trawl early to minimise the gear damage and cost.

• Mount the sensor on the foot rope to avoid gear damage. • Mount it in the intermediate section to detect if the trawl collapses.

• Position the trawl at the right depth according to the fish concentration. • Full overview with additional Depth sensors on the foot rope or the cod end.

• Avoid trawling on the bottom; the bottom contact sensor gives alarm when the sensing weight touches bottom.

• The Temperature sensor enables you to monitor and log the temperature. • Fish and bait are temperature sensitive and are located in temperature layers.

• Catch volume according to your production capacity. • Avoid splitting the cod end. • See if your trawl is fishing.

• Monitor if the trawl belly is damaged. • Detect a ripped trawl early to minimise the gear damage and cost.

• Full control with trawl opening in shooting phase. • Enables a smooth touch down. • Detects incorrect rigged and unstable trawl.

• Know where the trawl is on the slope. • Full control with additional Depth sensors on the foot rope or the cod end.

• The bottom contact sensor gives an alarm if the ground gear lifts off the bottom. • Trim the foot rope weight till you have the perfect balance. • Mount two or more sensors to see if the wings are lifting.

• Monitor and log the temperature to see if you are fishing in the right temperature zone.

• Catch volume according to your production capacity. • See if the cod end is intact and the trawl is fishing. • Secure the catch quality. • Minimise towing time and save fuel.

• Monitor if the trawl belly is damaged. • Detect a ripped trawl early to minimise the gear damage and cost.

• Monitor the descending speed of the net. • Start pursing at the right time. • Purse with right speed. • Mount two or more sensors.

• Catch fish close to the bottom. • The Bottom contact sensor gives an alarm when the sensing weight touches the bottom.

• Monitor the temperature in the water column. • Detect where the thermo cline is.

• Avoid lifting the net off the bottom. • Make sure the net is in balance.

• Monitor and log the temperature to see if you are fishing in the right temperature zone.

• Mounted on the head rope to have full control of distance from head rope to bottom during setting and hauling. • Detects if the net is balanced and stable for optimum catch.

• Monitor the sinking speed of the net. • Start hauling when the net reaches bottom.

temperature to see if you are fishing in the right temperature zone.

For more details visit www.marinemegastore.com or call 0871 8732404

Award for exellent design The PI sensors are sealed entirely in polyurethane for protection, making them virtually unbreakable. They look great too – with the PI range recently winning a top Norwegian design award!

31


For more details visit www.marinemegastore.com or call 0871 8732404 32

4*.3"%

'4 4:45&.

5)&/&853"8-40/"31-"5'03. $0.#*/&45)&#&450'580803-%4 The new Simrad FS Trawl system provides the full picture by utilizing the ultimate FS third wire system with PI sensors integration. This sophisticated solution enables the fisherman to have full control of any type of trawl fishery. The system provide real-time images from the trawl sonar head and the data from the PI sensors to the bridge, thus maximizing the quality of the catch and increasing effeciency at sea. A major benefit of the third wire integrted with PI sensors is to prevent loss of communication with the trawl as the vessel is changing course or in heavy sea conditions.

The perfect back up By installing a PI cabinet and hydrophone, you have a complete back up system for catch indicators and other sensors. It is now possible to get trawl height, door spread, catch and depth information from the wireless sensors by implementing the receiver from the wireless PI system into the third wire FS system. In addition all the data from the wireless sensors can be received wireless by the vessel making it the ultimate back up system if the third wire breaks.

Simrad PI sensor range and monitors from 6� to 15�.

For more details visit www.marinemegastore.com or call 0871 8732404

32


For more details visit www.marinemegastore.com or call 0871 8732404

/&8'-&9*#-&53"8-40/"34:45&.

33

PI sensor information Simrad FS70 full screen display mode.

The Simrad FS70 200kHz echosounder provides a real time picture of the trawl opening and position relative to the bottom. In addition to the high resolution sounder, the operator can control the descent of the trawl during the set by monitoring the position of the foot rope and the bottom. The PI sensors provide information about the filling rate of fish in the cod end, door spread, etc.

Simrad FS70 sounder display mode.

FS70 Trawl unit The FS70 trawl housing unit is designed for the harshest environments and for withstanding the extreme forces encountered when shooting a trawl. However, it is easy to handle and the Hyper yellow colour makes it easy to see even in the dark.

PI HYDROPHONES (acoustic link) FS THIRD WIRE TELEMETRY LINK

FS70 TRAWL SENSOR/VERTICAL SOUNDER PI DEPTH SENSOR (back up)

PI SPREAD SENSORS

PI CATCH SENSORS

PI BOTTOM CONTACT OR RIP SENSORS

For more details visit www.marinemegastore.com or call 0871 8732404

33

C AT C H M O N I T O R I N G

The Simrad FS70 full screen presentation in a polarsounder mode indicates the position of the trawl close to the bottom and the opening of the net by displaying the Cursor 1 and 2. In addition, the sounder display provides an accurate depth of the bottom and the foot rope. The operator can monitor up to 4 catch indicators, indicating the amount of fish being caught by the trawl and the time when the sensors where activated.


For more details visit www.marinemegastore.com or call 0871 8732404

41&$*'*$"5*0/4 790 mm ( 31” )

540 mm ( 21” )

105 mm (4.1”)

20” Color LCD monitor

FS70 Trawl unit

18” Color LCD monitor

63 mm (2.5”)

102.5 mm (4”)

165 mm ( 6.5” )

373 mm ( 14.5” )

410 mm ( 16.1” )

Depth: 270 mm ( 10.5” )

494 mm ( 19.5” )

430 mm ( 17” )

34

63 mm (2.5”)

Processing unit

Power/TTM Interface unit

Option and upgrade

Industrial HP/PC unit Operating system: MS Window XP™ Sonar operating system: Simrad “Winson” 40GB hard drive RS232 serial port Dual graphic monitor output Sound card Network LAN port USB port Power input: 115/240VAC, 50/60Hz +/- 10% (5AMP) Dimensions: L. 40cm, W. 33cm, H. 10cm (15.75” x 13” x 4”)

Power input: 115/240VAC, 50/60Hz +/- 10% (5AMP) Power output: Selectable 89Vdc to 200Vdc @ 1A maximum Dimentions: L. 43cm, W. 41cm, H. 21cm (17” x 16” x 6.25”)

• PI Catch Sensor eggs: No 1, 2, 3 and 4 Catch Sensor eggs frequency: 40kHz or 70kHz Depth rating: 2000 meters

Trawl sonar head Head type: Vertical/Sounder Vertical transducer frequency: 120kHz or 330kHz Beam width: 120kHz: 5o x 40o 330kHz: 1.9o x 20o Sounder transducer 200kHz: 10o x 20o Depth rating: 2000 meters Sensors: Temperature, Depth and Catch Transmit power: Selectable, 1KW maximum Transmit pulse length: Selectable TVG setting: Selectable, 20%, 30%. 40% & user log Input/output data: NMEA format Pitch and roll indicators +/- 30o

Option available for 40kHz acoustic link only Communication channel: Selectable and programmable • Pitch and roll indicators +/- 30o • PI Spread Sensors • PI RIP Sensor PI Bottom contact sensor • Depth Sensor • Second control station

FS Trawl unit Deployment package Material: Polyurethane with S.S fasteners Dimensions: L. 79cm x W. 43cm x H. 27cm (31” x 17” x 10.5”) Weight: 28 kg. (Complete FS70 system in air)

FS70 Expanded Configuration DGPS

LCD MONITOR 2ND MONITOR

OPTIONAL 2ND STATION

NMEA IN/OUT HP/PC PROCESSING UNIT

PC MOUSE

OPTIONAL REMOTE PROCESSING UNIT

KEYBOARD

FS70 Hauling

REMOTE KEY PAD

PWR/TTM UNIT

FS70 Trawl UNIT

FS70 Head

For more details visit www.marinemegastore.com or call 0871 8732404

34


For more details visit www.marinemegastore.com or call 0871 8732404

-"3(&3"/%#3*()5&3."3*/&.0/*5034

35 MONITORS

Simrad CF monitors

Simrad´s color flatscreen CF monitors The Simrad CF series offers the largest marine screens on the market, designed for use across all professional and super yacht applications. The new colorful glass bridge 15, 17, 19 and 23 inch displays are industrialised versions of high quality TFT based displays with MVA technology. They allow you to display applications with clarity and enhanced color and image quality with DVI-D input, RGB standard input, Video input and PiP (Picture in Picture) functions. The controller and the high light intensity in combination with the high contrast and wide backlight adjustment control allows the CF series to be used under any light conditions and bridge solutions.

Dedicated backlight keys and rotary knob for optimal brightness control.

Viewable angle, crystal sharp picture up to +/80 degrees!

• Autoscaling - coverts input signals to maximum use of available screen pixels. • Bright colors, wide viewing angle, 80o in all directions. • Low light for night operation. • Composite video - full screen or PiP (picture in picture), both as standard - Hot key selectable. • Quiet, fan-less operation.

4*.3"%

• Digital, analog and mulitmedia input.

.0/*503 

The monitors can be offered in four different screen sizes: 15, 17, 19 and 23 inch displays.



4&3*&4

For more details visit www.marinemegastore.com or call 0871 8732404

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For more details visit www.marinemegastore.com or call 0871 8732404

Kongsberg Maritime Sub Sea division Strandpromenaden 50, PO box 111, 3191 Horten, Norway Phone: 33 03 40 00, Fax: 33 04 28 87, Mail: contact@simrad.com Visit www.simrad.com to check out latest news and find out more about our worldwide sales and service network.

5&$)/0-0(:'034645"*/"#-&'*4)&3*&4

XXXTJNSBEDPN For more details visit www.marinemegastore.com or call 0871 8732404

36


Simrad - SIMRAD Catlogue