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Echo Sounder PDF

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0% found this document useful (0 votes)
98 views4 pages

Echo Sounder PDF

Uploaded by

Sherin Rajan
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
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FURUNO DEEPSEA WORLD Economical, new standard of echo-sounding equipment NAVIGATIONAL ECHO SOUNDER Cost-effective; No paper, no a consumables; high accuracy and high reliability 6.5" color LCD display featuring a wide viewing angle and adjustable brightness Viewing window 15 min wide on any range setting with 1 mintime @ marks Choice of system frequency - high-resolution shallow depth a sounding with a 200 kHz transducer or deep water sounding with a 50 kHz transducer Various modes for experienced users with never-get-lost default position Model FE-700 Compact display cabinet enabling installation at a conning position or any other convenient location @ Depth data for last 24 hours in memory to play back the past sounding information Digital interface for radar, VDR, ECDIS, and other navigational or radiocommunication equipment Meets IMO standards MSC.74(69) Annex 4 oat " The future today with FURUNO's electronics technology. FURUNO ELECTRIC CoO., LTD. 9:52 Achhara-cho, Nistiromijaiy Japan Phone: v8 (0)798 68-21 Fa «81 {0}708 66-4200, 654622 URL wwluruno.cep Catalogue No. E3800 Clear depth reading on bright Color LCD Display The FE-700 is a result of 50 years of FURUNO's _stored for 24 h in memory. The data can be played vast range of experience and advanced back at any time. microelectronics technology fields in developing echo sounders, sonars, and underwater application equipment and systems. This echo sounder is a breakthrough over the conventional paper eating sounders; there are no consumable items. The purpose of the echo sounder is to provide safe navigation by detecting the clearance below the ship (particularly in shallow waters) as required on the SOLAS Convention ships by the IMO standards Visual and audible alarms are generated when the water depth below transducer is shallower than a user-preset depth. When the seabed is lost because of the lowered detection or out of range setting, the alarm comes on. The receiver sensitivity is automatically controlled with the tracking depth manual override is possible to improve the detection and to reduce the surface clutter. The basic system consists of a display unit, The transducer is available in 200 kHz or 50 kHz. a distribution box, a matching box, and a transducer. The 200 kHz is advantageous in rough weather or The 6.5" high-brightness TFT color LCD display congested waterways in shallow waters whereas the 50 kHz is recommended for deeper range operation. Transducer Switch Box EX-8 allows FE-700 to display echoes from two transducers of the same frequency or different offers an easy-to-read depth sounding in various modes, permitting optimum representation with respect to the environment. Detection range is automatically varied but there is frequencies. Depth data can be output in IEC 61162 manual override to select the required scale. format to radar, ECDIS, VDR (Voyage Data = The displayed record is visible for 15 min on any Recorder), and other radiocommunication and range and an instantaneous sounding is directly navigation equipment. Optional software is available shown in large numerals in addition to the graphical to transfer the sounding data to a personal display. Depths, associated time, and position are computer for print out. pernaeicd Zero line, representing the transducer position: thickness changes with the range scale Shallow water alarm marker — Selected Transducer and Frequency. Range setting cae at You will never be lost in operation. The NAV modo provides the basic function of the echo sounde: ae requled by he MO. The FE700 has vaous modes 0 uaa res areca faeaien Mya gett ope a (Read the top of select this mode. When the echo the echogram) sounder is first turned on, depths of sea are measured from the transducer in meters, the seabed appears in amber, shallow water alarm marker is set at 20 m below the transducer, and the range scale is automatically varied with depths. For next start up, the equipment works with the last settings. Depth (meters)— Mode indication (Below transducer or below surface) meee BELOW TRANSDUCER Actual size (Screen size 193 x 97 mm, viewing length 15 minutes) ‘The transducer is available in 200 kHz or 50 kHz. The 200 kHz is advantageous in rough weather or congested waterways where there are many bubbles or wakes of other vessels. It is suitable in most echo sounding applications in shallow waters on the continental shel oe SO kHz 200 kHz (Echogram from a sister version fish finder working on 50 and 200 kHz) The 50 kHz is recommended for deeper rang operation on large vessels where aeration is not a problem or a long cable is run from the cotterdam to the navigation bridge. The photo at lett is trom a sister version fish finder working on 50 and 200 kHz dual frequencies just to show the difference of sounding. Brown arts are strong echoes from the seabed fr the highest concentration of fish schools. They are more apparent on the '50 kHz. The 200 kHz is more immune to the surface noise caused by aeration or when the ship is going astern aT Strata color display All underwater objects including seabed and fish schools and even This display mode indicates ‘own ship position, GPS derived course and speed, time and depth in digital form. The user may select the data of particular interest to display inlarge characters. The screen continues to display the sounding data in the background. Part of graphical indication is visible to the right of data window. Tine = 19:26:08 term 34.75 ‘This mode provides a mix of Contour and Strata aisplays. ‘The Contour display can be shifted back to the past over 24h while the right side Strata display (layers of different colors according to reverberation strengths) shows the latest five minutes of sounding data. AU) 2A (GRRIORLEEAE Depth Below Surtace mode * provides a dratt-adjusted depth fH reading and is useful in referencing to the nautical dow =| chart. The draft is adjustable with the [DRAFT] key at the DBS position of the Mode Selector. If you find any difficulty to check for the draft value, use the NAV mode, where you can find the bottom clearance under the keel. noise appear in layers of diferent colors depending on the sonic pulse reflectivity. Brown is strongest, followed by red, orange, yellow, green, blue, dark blue - {oil of eight colors. ‘This position of Mode Selector displays the logging on depths and own ship positions with associated time. You can select the time intervals among 5 s, 1 and 2 min options on the Menu. The log book contains 60 pages that can be scrolled up ‘or down with [+] or [-] key. Entry to the logbook is every 5 s over 24h, Printer PP-505 FE The PP-505 FE is a reliable printer to use with the FE-700. ‘Once connected to the FE-700, the PP-505 FE allows you to have ‘a copy of the echogram, SCS ST) Graphical display on 6.5" color LCD, 8 colors or 8 level monochrome, 320 X 234 pixels Display window for 15 min, assured on all ranges. Depth, position and associated time stored ovary § s for 24 h, Play back at interval of 5 ¢, 1 or 2 min, 2. Display Modes Nay, History, DBS, Logbook, OS Data, etc. 3. Frequency 50 and 200 kHz 4. Output Power 600 Wms 5. Range Scale 5, 10, 20, 40, 100, 200, 400, 800 m (May be selected for feet or fathoms) 6. Accuracy 42.5 % on any range 7. Minimum Range 0.5 m (200 kHz), 2.0 m (50 kHz} 8. Discrimination 5.8 mm per meter depth on 20 m range, 0.58 mm on 200 m range 9, Pulse Repetition Rate (PRR) Pil (ms) PRR (pulsasiminuto) ‘5/10 025750 20 025 750, 40 038 375 100 100150 200 200 75 400,800 36042 10. Picture Advance Range (m) 5, 10, 20 1.8115 40,100 ans 200 20 400, 800 30 ‘11. Interface (IEC 611621) Inputs: RMA, RMC, GLL, VTG, ZDA, GGA Outputs: SDDPT, SDDBT 12. Alarms Audio-visual alarms for shallow water, lost bottom and power failure 13. Transducer Type and Beamwidth 508-68: 28°, 2008-88: 5.4" POWER SUPPLY 24 VDC, 0.8 W, 115/230 VAC ENVIRONMENTAL ‘Temperature: -15°C to +55°C (IEC 60945) Wattrprooting: Display unt: IPXS (IEC 60629) and CFR46 (USCG) Distribution box, Matching box: IPx2 Display Unit Wergnt27 Ha, 600 15081174 13 OB 7746 ps" Distribution Box Weare oka, 132 Transducer TransiucerTank = 508-68 fit ‘TTF-5600 ee West ‘We P Big 66 20 Tao, $0.76 i 427 54g 904 b 1 sraoig.aet = TrF-2000 Wosht 2008-88 Bat 20,441 wee [3 {21 iho. 383.8 26ig 791] 2st 2040485 | = TWTERCONNECTION BIRGRAM EQUIPMENT LIST Standard Depiey un 1. Display unit FE-701 4 unit rer Distibuton box | E28, ~ 2 Distbuton box FE-702 unt y] Betore |e 8: Matching box MB-502 (508-68), MB-S04 (2008-88) 1 unit et al 4, Transducer with q ) o 15/40 m cable (508-68), 15 m cable (2008-88) 1 unit == ae 5, Transducer Tank TTF-9600 (fo Xa $0866), noe “TTF-2000 (lor Xdr 2008-88} j ‘oe 2a mm" standard, 1225 mmT optional 1 unt emesl ier mare thar ane Xek) —|Bigtal deoth| Option — S| Transducer Switeh Box EX-8 a 2 Digital Depth Incicator FE-720 Soma] (Sans l 3. Dimmer Controller for FE-720 i tae ore] 4. Junction Box JIS F8821-1 (wsneg Bier a 5. Data Recording Software for PC, 02-522-990 i cs 6. Flush Mount Kit S type (OP02-80), F type (OP02-79) . ane ter S06) 7. Bulkhead Kit OPO2-78 for display eer —— 8. Printer PP-505 FE Eouaaner nett ei SPECIFIOATIONS SUBIEGT TO ORANGE WITHOUT NOTICE FURINOUSA. NO, FURUNO.SYERGEA® Basra 05063 Pamtdin Japan Peale” rine osama {nino nonce xs ee ius sve oe med re Fpeaseeese FURUNO FINLAND OV FURUHO POLSKA Sp. 2.0,

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