Furuno CSH-8L Installation Manual
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Furuno CSH-8L Installation Manual

Furuno CSH-8L Installation Manual

Color scanning sonar
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See also: Operator's Manual , Quick Manual
COLOR SCANNING SONAR CSH-8L
SAFETY INSTRUCTIONS.................................................................................................................... i
SYSTEM CONFIGURATION .............................................................................................................. iii
EQUIPMENT LISTS ........................................................................................................................... iv
1. MOUNTING ................................................................................................................................1-1
1.1 Hull Unit ................................................................................................................................1-2
1.2 Transceiver Unit ..................................................................................................................1-15
1.3 Processor Unit ....................................................................................................................1-16
1.4 Control Unit.........................................................................................................................1-16
1.5 Ground................................................................................................................................1-19
1.7 Motion Sensor MS-100 (option) ..........................................................................................1-21
1.8 DC-AC Inverter (option) ......................................................................................................1-22
2. WIRING ......................................................................................................................................2-1
2.1 Cabling Outline .....................................................................................................................2-1
2.2 Hull Unit ................................................................................................................................2-3
2.3 Transceiver Unit ....................................................................................................................2-5
2.4 Processor Unit ......................................................................................................................2-8
2.5 Synchronizing Transmission with Other Equipment ............................................................2-15
2.6 Transducer Cable Extension Kit (option).............................................................................2-19
2.7 DC-AC Inverter (option) ......................................................................................................2-20
3. ADJUSTMENT............................................................................................................................3-1
3.1 Measuring TX Output............................................................................................................3-1
3.2 Heading Alignment................................................................................................................3-3
3.3 Setting for External Equipment .............................................................................................3-4
3.4 Smoothing the GPS Data......................................................................................................3-7
3.5 NMEA Version Setting...........................................................................................................3-8
3.6 Adjusting Echo Sounder Video .............................................................................................3-9
3.7 Sea Trial..............................................................................................................................3-10
PACKING LISTS.............................................................................................................................. A-1
OUTLINE DRAWINGS .................................................................................................................... D-1
INTERCONNECTION DIAGRAMS.................................................................................................. S-1
All brand and product names are trademarks, registered trademarks or service marks of their respective holders.
Installation Manual
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  • Page 1: Table Of Contents

    3.4 Smoothing the GPS Data......................3-7 3.5 NMEA Version Setting......................3-8 3.6 Adjusting Echo Sounder Video .....................3-9 3.7 Sea Trial..........................3-10 APPENDIX INSTALLATION OF CSH-8L ON RETRACTION TANK OF CH/FH SERIES SONAR, OR 1800/3500 MM TANK ......................AP-1 PACKING LISTS..........................A-1 OUTLINE DRAWINGS ........................D-1 INTERCONNECTION DIAGRAMS....................S-1 www.furuno.com...
  • Page 2 : +81-(0)798-65-4200 A : JAN 2003 Printed in Japan All rights reserved. E : DEC . 16, 2011 Pub. No. IME-13200-E *00080940814* *00080940814* (YOSH ) CSH-8L *00080940814* *00080940814* * 0 0 0 8 0 9 4 0 8 1 4 *...

  • Page 3: Safety Instructions

    Water leakage can sink the vessel. Also confirm that the transducer will not loosen by ship's vibration. The installer of the equipment is solely responsible for the proper installation of the equipment. FURUNO will assume no responsibility for any damage associated with improper installation.
  • Page 4 CAUTION CAUTION Turn off the POWER switch on the hull Attach protection securely earth unit before using the hand crank. to the ship's body. Bodily injury can result if the hand crank The protection earth is required rotates unexpectedly, because the raise/ to the transceiver unit and DC-AC lower motor may start up.

  • Page 5: System Configuration

    SYSTEM CONFIGURATION Display Unit (MU-150C, etc) Processor Unit (2 max.) CSH-5210 Control Unit CSH-5211 Transceiver Unit Navaid CSH-8030-8L Current Indicator AD Converter Speed Log E/S Interface Remote Controller Speaker Motion Sensor Hull Unit Junction Box MS-100 CSH-8040 CSH-1700 600 mm stroke, CSH-8041 400 mm stroke Ship's Mains...

  • Page 6: Equipment Lists

    EQUIPMENT LISTS Standard Supply Name Type Code No. Remarks Processor Unit CSH-5210 1 set Control Unit CSH-5211 1 set Transceiver Unit CSH-8030-8L 1 set CSH-8040 600 stroke Hull Unit 1 set CSH-8041 400 stroke Installation CP10-05201 006-910-940 1 set For processor unit Materials CP10-05501 006-911-000...
  • Page 7 How to select transducer unit combinations CSH – 8030 - 8L - – (1): Input voltage 60 (100 VAC), 72 (220 VAC) (2): Frequency 107 kHz, 85 kHz How to select hull unit combination CSH - – – – (1): Stroke 8040 (600 mm), 8041 (400 mm) (2): Frequency 107 kHz, 85 kHz (3): Tank...
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  • Page 9: Mounting

    1. MOUNTING NOTICE Be sure the power supply matches equipment voltage rating. Improper power supply will damage the equipment. Locate the transducer where the effects of noise and air bubbles are minimal. Noise and air bubbles will affect performance. When selecting a mounting location keep the following points in mind: Keep equipment out of direct sunlight.

  • Page 10: Hull Unit

    1. MOUNTING Hull Unit 1.1.1 Mounting location Discussion and agreement are required with the dockyard and ship owner in deciding the location for the hull unit. When deciding the location, take into account the following points: • Select an area where propeller noise, cruising noise, bubbles and interference from turbulence are minimal.
  • Page 11 1. MOUNTING Welding bead When the retraction tank is made locally, finish it so that the welding bead does not protrude on the inner surface of the tank. The tank guide will hit the bead, causing motor born-out. The gap between the tank and tank guid is 1 mm.
  • Page 12 1. MOUNTING 1.1.3 Assembly and installation of the hull unit The hull unit is shipped disassembled as the parts shown on page 1-11 through 1-13. Assemble the hull unit as follows: Necessary tools Tool Rating Remarks Wrench M10 (Diagonal 17 mm) Wrench M10 (Diagonal 30 mm) Pipe Wrench...
  • Page 13 1. MOUNTING 2. Fasten the raise/lower drive assembly to the main body flange with the trunnion shaft. Main body flange Flat washer Raise/lower drive assy. Trunnion shaft Flat washer Split pin Passing main shaft through the raise/lower drive assy. 3. Coat the top of the main shaft with a small amount of grease. Pass the main shaft through the main body flange, and fix it temporarily with the shaft retainer.
  • Page 14 1. MOUNTING 5. After screwing the transducer into the main shaft, fasten two socket-screws (M6x10, supplied). Coat 50 mm of shaft with grease. Waterproofing attachment 50mm 140mm Socket-set screw Rotate trans- M6x10, 2 pcs. ducer to screw in main shaft. Hold here with pipe wrench.
  • Page 15 1. MOUNTING 7. Inscribe bow mark on the top end of the main shaft and install the fastening band, O-ring, waterproofing material, cable gasket, cable washer and fastening gland. Use two socket-set screws (M6x8) to fasten the waterproofing material. Inscribe mark in BOW mark BOW mark line with bow mark...
  • Page 16 1. MOUNTING 9. Attach the tank guide. Tank guide Bow mark Align with bow mark on trans- ducer. M10x55 spring washer Travel type frequency 107 kHz 312 mm 112 mm Mounting location for tank 85 kHz 288 mm 88 mm *: Measure between the top of the transducer flange and inner edge of the tank guide.
  • Page 17 1. MOUNTING 11. Fasten the hull unit to the retraction tank. M20 Spring washer M20 Flat washer Gasket Raise/lower drive assy Orient the hull unit as shown. Flat washer This will reduce shock and vibration, caused by ship's M20x80 pitching and rolling, at the raise/lower drive assy.
  • Page 18 1. MOUNTING 13. Orient the main shaft so that the bow mark faces ship’s bow and fix it securely with the shaft retainer. Loosen shaft retainer and rotate main shaft so the bow mark on it faces ship's bow. BOW mark Ship's bow WARNING Tighten bolts fixing shaft retainer for...
  • Page 19 1. MOUNTING Hull unit shipment lists 1-11...
  • Page 20 1. MOUNTING 1-12...
  • Page 21 1. MOUNTING NAME OUTLINE DESCRIPTIONS Q’TY REMARKS 10-067-3221-1 WATERPROOFING waterproofing METAL main shaft CODE No. 100-273-901 10-067-3222-1 CABLE GLAND Ditto CODE No. 100-273-911 10-067-3223-1 GASKET Ditto CODE No. 100-273-920 10-067-3224-0 FALT WASHER Ditto CODE No. 100-273-930 JISB2401-1A-G55 O RING Ditto CODE No.
  • Page 22 1. MOUNTING 1.1.4 Confirmation of transducer movement After the hull unit installation, confirm that the transducer moves upward and downward smoothly using the hand crank. The hand crank is attached to the hull unit. Note: When moving the transducer downward, make sure that there is enough space below the ship’s bottom.

  • Page 23: Transceiver Unit

    1. MOUNTING Transceiver Unit • The transceiver unit generates heat so the mounting location should be well ventilated and dry. • The unit is only designed for bulkhead mounting. The unit weighs 40 kg so reinforce the mounting location if necessary. •...

  • Page 24: Processor Unit

    1. MOUNTING Processor Unit Fasten the unit with four M6 bolts or tapping screws. For location, consider the length of the following cables. • Cable between processor unit and monitor unit: Max. 10 m • Cable between processor unit and transceiver unit: Max. 50 m 300+1 385+1 300+1...
  • Page 25 1. MOUNTING Hex. bolt 300 + 1 (M5X12) Tapping screw (φ6.5) KB fixing plate How to attach KB fixing plate Installation without KB fixing plate 1. Make four holes of 6 mm in diameter referring to the figure below. Control unit, dimensions for directly mounting 2.
  • Page 26 1. MOUNTING Changing the cable entrance location 1. Unfasten six screws (M4x8) at the bottom of the control unit. 2. Unfasten two screws (M4x10) fixing the cable clamp. Discard these screws. 3. Unplug connectors from J1 and J2 on the KEY Board 10P6951. Default hole location Screws M4X8 (6 pcs.)

  • Page 27: Ground

    1. MOUNTING Ground Ground the equipment with copper straps (supplied) or earth wire as appropriate. Note: If the ground is not properly, operation error or bad video may occur. CAUTION Attach protection securely earth to the ship's body. The protection earth (ground) is required for the transceiver unit and DC-AC inverter (option) to prevent electrical shock.

  • Page 28: Transducer Cable Extension Kit Csh-1700 (Optional Junction Box)

    1. MOUNTING 1.6 Transducer Cable Extension Kit CSH-1700 (Optional Junction Box) This optional kit provides for extension of the transducer cable by 6.6 m, and can be mounted on a deck or the bulkhead. Determine mounting location considering length of cable assy.

  • Page 29: Motion Sensor Ms-100 (Option)

    1. MOUNTING Motion Sensor MS-100 (option) The optional motion sensor MS-100 measures ship’s pitching and rolling angles with a sensor, using the principles of the gyrocompass. Because it is free from error caused by ship’s vertical and horizontal motion, it can be installed at any convenient location. However, ship’s semi-permanent inclination due to loading imbalance be detected.

  • Page 30: Dc-Ac Inverter (Option)

    1. MOUNTING DC-AC Inverter (option) The optional DC-AC inverter is required when the ship’s mains is 24 VDC. The DC-AC inverter should be mounted on a bulkhead (weight of unit: 15 kg) with sufficient vibration. Install the unit so that the cable entrances are facing downward. 6- 9 Mounting hole...

  • Page 31: Wiring

    2. WIRING Cabling Outline Cabling between processor unit and transceiver unit The cable between the processor unit and transceiver unit comes in lengths of 15 m, 30 m or 50 m. A connector is pre-fitted at the factory for connection at the transceiver unit. Fit a connector to the other end of the cable.
  • Page 32 2. WIRING Remove sheath up to point a . Processor unit Transducer cable 10S1943, 6.6 m *3 Secure with cable tie. CN-A1 Connector box 1 2 13 14 3 4 11 12 5 6 9 10 7 8 REMOTE (Assemble locally) Display unit (User supply)

  • Page 33: Hull Unit

    2. WIRING Hull Unit 2.2.1 Wiring of transducer cable Wire the transducer cable (14 cores) as below to prevent undue stretching during raising or lowering operation. Fix the cable with the cable clamp on the raise/lower drive assy. 1. Fix the transducer cable from raise/lower drive assy with cable clamp [A]. Raise/lower drive assy.
  • Page 34 2. WIRING 3. Adjust the cable lengths between cable clamps [A] and [B] as follows: 600 stroke 400 stroke Between a of clamp [A] and a of clamp [B] 660 mm 580 mm Between i of clamp [A] and i of clamp [B] 690 mm 610 mm Between w of clamp [A] and w of clamp [B]...

  • Page 35: Transceiver Unit

    2. WIRING Transceiver Unit Except the power cable, all cables connected to the transceiver unit are pre-fitted with connectors. Cables numbered on Cable gland Transceiver cable cable sheath. (See next page.) (Connect according Twist cable to number.) clip around the cables firmly.
  • Page 36 2. WIRING 2.3.1 Transducer cable wiring Separate the cable in two, pass it through cable clamp [A] and fix it with a cable tie. Pass the cable through cable clamp [B] and fix with cable tie. Pass cable through cable clamp at the side of the transceiver unit.
  • Page 37 2. WIRING 2.3.2 Power cable DPYCY-4, sectional view Vinyl sheath 15.9 mm Armor FV5.5-4 TB-B1 DPYCY-4 Conductor S = 4 mm = 2.55 mm Vinyl sheath Armor Fabrication of power cable Note: When connecting the power cable, the crimp on lug of the capacitor is removed. Do not forget to reattach the crimp on lug of the capacitor to the terminal board.

  • Page 38: Processor Unit

    2. WIRING 2.3.4 How to unplug the XH connector If making a wrong connection of XH connector, use XH connector remover to unplug the XH connector. Pull board slightly. XH connector Connector remover XH connector remover Processor Unit 2.4.1 Wiring with transceiver unit Attach a 38P connector to the end of the cable connected to the processor unit.
  • Page 39 2. WIRING Connecting contact pins A special crimping tool is necessary for connection of wires to the contact pins of the 38P connector. In addition, a pin extractor should be used to remove the contact pin from the connector housing. Pin Extractor Crimping Tool 06-1877-04...
  • Page 40 2. WIRING Inserting contact pin into connector housing Insert wires fitted with contact pins into the connector housing referring to the drawing below or the interconnection diagram at the back of this manual. Note: 1. Wire differentiation Number of dot mark(s) (1 to 4) Dot mark color (B: Black, R: Red) Sheath color BRN and GRN show the following colors.
  • Page 41 2. WIRING Fixing the cable Set shield and armor section in cable clamp and tighten cable clamp. Cable clamp Bundled shield + armor Anticorrosive sheath How to set cable in cable clamp Other connections Gyro (A/D converter) NMEA1 CIF1 Speed log/ current indicator Remote NMEA2...
  • Page 42 2. WIRING GYRO: SRCN6A13-5P NMEA1/CIF1, NMEA/CIF2: SRCN6A16-10P Cable with armor LOG: SRCN6A13-3P 80 mm 20 mm 10 mm Armor Shield 3 mm Vinyl sheath Ground wire Clamp fixing screw Solder unused cores ground wire to braided shield. Clamp Set screw Wind shield tape.
  • Page 43 2. WIRING NMEA/CIF NMEA input sentence Talker Sentence Information GPS positioning data Own ship’s position Own ship’s position (TD, LOP) TD (Loran-C) Heading (compass) Heading (magnetic) Heading (true) Course over ground and ground speed Water speed and heading Recommended minimum specific Loran-C data Recommended minimum specific GPS/TRANSIT data Depth below transducer, Ver.
  • Page 44 2. WIRING CIF output sentence Data No. Information Target latitude and longitude Gyrocompass Heading data from a gyrocompass can be inputted in AD-10 format via AD-100. For details, see the operator’s manual for AD-100. Echo sounder Echo sounder data can be input from an echo sounder using the E/S interface VI-1100A. For details, see the installation materials for VI-1100A.

  • Page 45: Synchronizing Transmission With Other Equipment

    Synchronizing Transmission with Other Equipment 2.5.1 Synchronizing transmission with another CSH-8L When two CSH-8L are installed, connect them as shown below. This will synchronize the transmission of the No. 2 sonar with that of the No.1 sonar. Wiring No.1 sonar No.2 sonar...
  • Page 46 2. WIRING DIP switch setting Set DIP switch #4 on the MAIN Board as follows: MAIN Board EXT KP(J11) Processor unit, DIP switch S4 location DIP switch No.1 sonar No.2 sonar S4-#2 S4-#1 When synchronizing No.2 sonar to No.1 sonar, set ON at [EXT KP SYNC] item on the setting menu.
  • Page 47 2. WIRING 2.5.2 Synchronizing with echo sounder or other sonar To synchronize the transmission of the CSH-8L with an echo sounder or other type of sonar, make the connections shown below. Wiring Voltage signal Processor unit MAIN Board 10P6950 EXT KP...
  • Page 48 2. WIRING 2.5.3 Outputting KP of CSH-8L to echo sounder or other sonar To output the transmission trigger (KP) of the CSH-8L to an echo sounder or other type of sonar, make the connections shown below. Voltage signal Processor unit...

  • Page 49: Transducer Cable Extension Kit (Option)

    2. WIRING Transducer Cable Extension Kit (option) The upper side of the cable clamp holds the transducer cable; the lower side the cable connected to the transceiver unit. Terminals for the transducer are numbered from the left side from 1 to 14. On the IN side of the circuit board, connect the cables from the transducer.

  • Page 50: Dc-Ac Inverter (Option)

    2. WIRING DC-AC Inverter (option) Use the JIS (Japan Industrial Standard) cable DPYCY-6 or equivalent (max. 5 m) between the ship’s mains and the DC/AC inverter. For output (100 VAC), use JIS (Japan Industrial Standards) cable DPYCY-4 or equivalent (max. 50 m). Armor Vinyl sheath DPYCY-4:...

  • Page 51: Adjustment

    3. ADJUSTMENT Measuring TX Output WARNING ELECTRICAL SHOCK HAZARD Do not open the equipment unless totally familiar with electrical circuits. Hazardous voltage which can cause electrical shock exists inside the equipment. 1. Set up the control unit as follows: Range: 400 m, Tx Power: 10 (max.), Vertical Scan: Narrow Tilt: 0°, Tx Pulselength: 10 (max.) 2.
  • Page 52 3. ADJUSTMENT X axis exploded view 2 µs/div, 50 V/div 5µs/div, 100 V/div Shorten time axis to 5 µS/DIV and confirm Vpp. Typical value of TX output (107 kHz) Peak Voltage Peak Voltage Channel Channel (Vpp: Ref) (Vpp: Ref) Typical value of TX output (85 kHz) Peak Voltage Peak Voltage Channel...

  • Page 53: Heading Alignment

    3. ADJUSTMENT Heading Alignment 1. Turn on the power. Locate a target (buoy, etc.) in the bow direction and display it on the screen at a close range. The heading alignment is correct if the target in the bow direction is displayed 12 o’clock on the screen. If it is not, go to step 2. When the target on the screen is Buoy skewed to the right, the transducer...

  • Page 54: Setting For External Equipment

    3. ADJUSTMENT Setting for External Equipment Do the following settings depending on the external equipments connected. Open the System menu referring to the previous page. SYSTEM MENU (RANGE CTRL: U/D, GAIN CTRL: L/R) [MENU MODE] : SONAR SOUNDER MARKS SYSTEM DIMMER : 10 DISP SELECT...
  • Page 55 3. ADJUSTMENT SHIP’S SPD/BR Choose the source of speed and course data with which to draw ship’s track. 1. Rotate the [RANGE] control to select SHIP’S SPD/BR. 2. Rotate the [GAIN] control to choose item appropriately. LOG/GYRO: Use data from the speed log connected to LOG port as ship’s speed, data from gyrocompass connected to GYRO port as ship’s course.
  • Page 56 3. ADJUSTMENT PORT 1 BAUDRATE, PORT 2 BAUDRATE Set baud rate of equipment connected to NMEA1/CIF1 or NMEA2/CIF2 port, among 2400, 4800, 9600 and 19200 (bps). 1. Rotate the [RANGE] control to select PORT 1 BAUDRATE or PORT 2 BAUDRATE. 2.

  • Page 57: Smoothing The Gps Data

    3. ADJUSTMENT Smoothing the GPS Data If position data from the GPS navigator is not smooth, set DIP switch S2 in the processor unit as below to smooth it. MAIN Board Location of DIP switch S2 GPS ship’s speed GPS course change 2.0 kt 10°...

  • Page 58: Nmea Version Setting

    3. ADJUSTMENT NMEA Version Setting Change the jumper block setting in the processor unit according to NMEA version to output. MAIN Board J22J25 Location of jumper block J22 and J25 Jumper NMEA Ver1.5 CIF or NMEA Ver2.0 Port 1-2 (Default setting) NMEA1/CIF1 1-2 (Default setting) NMEA2/CIF2...

  • Page 59: Adjusting Echo Sounder Video

    3. ADJUSTMENT Adjusting Echo Sounder Video When using the E/S interface to connect an echo sounder, adjust the video signal with the potentiometer R142 on the MAIN Board in the processor unit. MAIN Board R142 Location of volume register R142 1.

  • Page 60: Sea Trial

    3. ADJUSTMENT Sea Trial Cruising noise check Check and record the cruising noise level displayed on the screen. Do this with the transceiver turned off and the ship anchored, and also with the ship running at the speed normally used while the sonar is in use. Ship anchored RANGE 800 m...

  • Page 61: Appendix

    SERIES SONAR, OR 1800/3500 MM TANK When retrofitting the CH/FH series with the CSH-8L, it is not necessary to change the retraction tank. However, the hull unit must be chosen according to retraction tank length. Refer to the table below to choose hull unit. This must also be done with the 1800 mm or 3500 mm retraction tank.
  • Page 62 APPENDIX 2. Cut the main shaft to the necessary length. • It is recommended to use a machine lathe to shorten the shaft. • Chamfer the top of the main shaft as shown below. (For chamfering with a file use a fine file and finish the surface as smooth as possible.) •...
  • Page 63 APPENDIX 5. Pass the main shaft through the main body flange and assemble the hull unit. Refer to Chapter 1 for the assembling procedure. 6. Clean the top of the main shaft with alcohol, install the waterproofing attachment and apply Lock-tight (supplied) to the lock-screw. Waterproofing Shaft attachment...
  • Page 64 APPENDIX Installation when retraction tank is 600 to 750 mm long 1. Follow steps 1 through 5 in the previous procedure. 2. Set the transducer travel to 450 mm by changing the position of the upper limit switch. Move upper limit switch Upper limit switch to modify to 450 mm travel.
  • Page 65 APPENDIX Relation between retraction tank length and main shaft length (Unit: mm) 1300 1550 2350 4065 Shaft length Cut length Shaft length Cut length Shaft length Cut length Shaft length Cut length Shaft length Cut length Hull unit CSH-8041 400 stroke 1015 CSH-8040 600 stroke...
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  • Page 80 D-10...
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  • Page 93: Interconnection Diagrams

    １）造船所手配。 ２）現地取付。 ３）船内電源に応じて接続を変更。 ４）ケーブルクランプにて接地する。 ５）オプション。 ６）外部機器との接続は別紙を参照。 NOTE *1: SHIPYARD SUPPLY. DRAWN TITLE E.MIYOSHI CSH-8L MAY 18,'06 *2: FITTED LOCALLY. CHECKED 名 称 TAKAHASHI.T カラースキャニングソナー *3: CHANGE WIRE CONNECTION AS POWER SOURCE. *4: GROUND THRU CABLE CLAMP. APPROVED 相互結線図 *5: OPTION.
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