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Furuno CSH-5LMARK-2 Installation Manual

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Installation Manual
COLOR SCANNING SONAR
CSH-5LMARK-2
MODEL
(Product Name: FULL-CIRCLE SCANNING SONAR)
SAFETY INSTRUCTIONS ................................................................................................ i
SYSTEM CONFIGURATION .......................................................................................... iii
EQUIPMENT LISTS........................................................................................................ iv
1. MOUNTING..............................................................................................................1-1
1.1 Hull Unit .............................................................................................................................1-2
1.2 Pre-amplifier Unit .............................................................................................................1-11
1.3 Transceiver Unit...............................................................................................................1-12
1.4 Processor Unit .................................................................................................................1-13
1.5 Control Unit ......................................................................................................................1-13
1.6 Ground .............................................................................................................................1-16
1.7 Motion Sensor (option).....................................................................................................1-17
1.8 DC-AC Inverter (option) ...................................................................................................1-17
2. WIRING....................................................................................................................2-1
2.1 General Description for Cabling.........................................................................................2-1
2.2 Hull unit/Pre-amplifier Unit .................................................................................................2-3
2.3 Transceiver Unit.................................................................................................................2-8
2.4 Processor Unit .................................................................................................................2-11
2.5 Synchronizing Transmission with Other Equipment ........................................................2-16
2.6 DC-AC Inverter ................................................................................................................2-20
3. ADJUSTMENTS ......................................................................................................3-1
3.1 Measuring TX Output.........................................................................................................3-1
3.2 Heading Alignment.............................................................................................................3-2
3.3 Setting for External Equipment ..........................................................................................3-3
3.4 Setting GPS Navaid Smoothing.........................................................................................3-5
3.5 NMEA Version Setting .......................................................................................................3-6
3.6 Adjusting Echo Sounder Video ..........................................................................................3-6
3.7 Sea Trial.............................................................................................................................3-7
APPENDIX 1 JIS CABLE GUIDE .............................................................................AP-1
APPENDIX 2 PROCEDURE FOR RETROFITTING .................................................AP-2
PACKING LIST ............................................................................................................ A-1
OUTLINE DRAWINGS ................................................................................................ D-1
INTERCONNECTION DIAGRAM ................................................................................ S-1
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  • Page 1: Table Of Contents

    Installation Manual COLOR SCANNING SONAR CSH-5LMARK-2 MODEL (Product Name: FULL-CIRCLE SCANNING SONAR) SAFETY INSTRUCTIONS ....................i SYSTEM CONFIGURATION ..................iii EQUIPMENT LISTS......................iv 1. MOUNTING......................1-1 1.1 Hull Unit ..........................1-2 1.2 Pre-amplifier Unit ......................1-11 1.3 Transceiver Unit.......................1-12 1.4 Processor Unit .........................1-13 1.5 Control Unit ........................1-13...
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  • 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 esponsibility for any damage associated with improper installation.
  • Page 4 SAFETY INSTRUCTIONS CAUTION CAUTION Turn off the POWER switch on the The zinc block near the hull unit before manually raising or transducer must be replaced lowering the transducer (with the yearly. ratchet wrench). The junction between the transducer Bodily injury can result if the rachet and main shaft may corrode, which wrench rotates unexpectedly, because can result in loss of the transducer or...

  • Page 5: System Configuration

    SYSTEM CONFIGURATION Display Unit (MU-150HD, etc.) (2 max.) Processor Unit CSH-5210-A Control Unit CSH-5211-A Transceiver Unit CSH-5130-A-5L Navaid Current Indicator AD Converter Speed Log E/S Interface Remote Controller Speaker 24 VDC Motion Sensor MS-100 Hull Unit CSH-5040-A, 600 stroke CSH-5041-A, 400 stroke Pre-amplifier Unit : Standard supply CSH-5020-A...

  • Page 6: Equipment Lists

    EQUIPMENT LISTS Standard Supply Name Type Code No. Remarks Processor Unit CSH-5210-A Control Unit CSH-5211-A Transceiver Unit CSH-5130-A-5L Pre-amplifier Unit CSH-5020-A Hull Unit CSH-5040-A 600 stroke CSH-5041-A 400 stroke Installation Materials CP10-05201 006-910-940 For processor unit CP10-05202 006-904-860 For transceiver unit CP10-05203 006-904-880 For pre-amplifier unit...
  • Page 7 EQUIPMENT LISTS Name Type Code No. Remarks TX cable S10-7-5 006-976-610 Transceiver/ Pre-amplifier units S10-7-10 006-976-460 10 m S10-7-15 006-976-470 15 m RX cable 10S1562 006-976-620 Transceiver/ Pre-amplifier units 10S1583 006-976-440 10 m 10S1584 006-976-450 15 m Display unit 3COX-2P-6C 5M 000-146-500 Display/ cable...
  • Page 8 EQUIPMENT LISTS This page is intentionally left blank.

  • Page 9: Mounting

    MOUNTING NOTICE Be sure the power supply matches equipment voltage rating. Improper power supply will damage the equipment. Locate the transducer where the affects 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: ▪...

  • Page 10: Hull Unit

    1. MOUNTING Hull Unit 1.1.1 Installation position of hull unit Discussion and agreement are required with the dockyard and the ship owner in de- ciding the installation position of the hull unit. When deciding the installation position, the following points should be taken into account. 1) Select an area where propeller noise, cruising noise, bubbles and interference from turbulence are at a minimum.
  • Page 11 1. MOUNTING Note: When the retraction tank is made locally, fin- Welding Bead ish 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 burn-out. The gap between the tank and tank guide is 1 mm.
  • Page 12 1. MOUNTING 1.1.3 Assembling and installation of hull unit The hull unit comes unassembled, with the parts shown on pages 1-10 and 1-11. As- semble the unit as shown below. Necessary Tools Name Diameter Remarks Wrench M10 (Hex. size: 17 mm) Double-ended wrench is recom- mended.
  • Page 13 1. MOUNTING 3. Wrap the sheath end with vinyl tape to pass the cable through the main shaft, and then remove sheath of transducer cable at the length of “main shaft length + 70 mm.” Main shaft length + 70 mm Use suitable roller knife to cut sheath.
  • Page 14 1. MOUNTING 5. Inscribe bow mark on the top part of main shaft. Install fastening band, flat wash- ers, gasket and cable gland as shown below. Inscribe line, referring to bow mark on transducer. Bow mark Bow mark Shaft Fastening band retainer Gasket Cable gland...
  • Page 15 1. MOUNTING 7. Install the tank guide as shown below. Tank guide Align with bow mark Bow mark on transducer. Spring Spring Spring M10×55 washer washer washer 340 mm (for 600 travel type) 140 mm (for 400 travel type) Installing tank guide 8.
  • Page 16 1. MOUNTING 9. Fasten the hull unit to the retraction tank as shown below. M20 Nut M20 Spring washer M20 Flat washer Gasket Raise/lower drive assembly 45° Orient the raise/lower drive as shown above to reduce shock and vibration (caused M20×80, 8 pcs.
  • Page 17 1. MOUNTING 11. Set the main shaft so that the bow mark faces ship’s bow, and then tighten the shaft retainer. Loosen shaft retainer and rotate main shaft so that the bow mark faces ship's bow. Bow mark WARNING Tighten bolts fixing shaft retainer for torque of 35 to 38 N m.
  • Page 18 1. MOUNTING Name Type Code No. Remarks Cable Gland 10-044-2302-1 100-112-601-10 Flat Washer 10-044-2303-2 100-112-612-10 Gasket 10-044-2304-1 100-112-621-10 Connector Puller 10-044-2431-0 100-122-480-10 1.1.4 Confirmation of transducer movement After you have installed the hull unit, confirm that the transducer moves upward/down- ward smoothly by using the ratchet wrench.

  • Page 19: Pre-Amplifier Unit

    1. MOUNTING Pre-amplifier Unit Fix the pre-amplifier unit to the hull unit as follows: 1. Unfasten four hex. bolts (M6 12) to detach the mounting angles (2 pcs.) from the pre-amplifier unit. 2. Fix the mounting angles onto the hull unit with M6 12 hex. bolts. Hex. bolts are supplied with the hull unit.

  • Page 20: Transceiver Unit

    1. MOUNTING Transceiver Unit When selecting a mounting location for the transceiver unit, keep the following points in mind. • Since the transceiver unit generates heat, install it on a dry, well ventilated location. • The unit weights 20 kg. For that reason reinforce the mounting area if necessary, especially for mounting on a bulkhead.

  • Page 21: Processor Unit

    1. MOUNTING Processor Unit Use four bolts or tapping screws (M6, local supplied) to install the processor unit. Con- sider the length of cables shown below when choosing a mounting location. • Between processor and display units: Max. 10 m •...
  • Page 22 1. MOUNTING Hex. bolt 300±1 (M5×12) Tapping screw (Fixing hole: ø6.5) KB fixing metal 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. 300±1 Fixing hole ø6 75±1 Control unit, dimensions for directly mounting...
  • Page 23 1. MOUNTING Changing the cable entrance location 1. Unfasten six screws (M4 8) at the bottom of the control unit. 2. Unfasten two screws (M4 10) fixing the cable clamp. Discard these screws. 3. Unplug connectors from J1 and J2 on the KEY Board 10P6951. Default hole location Screws M4×8 (8 pcs.)

  • Page 24: Ground

    1. MOUNTING Ground All units (excluding the control unit) should be grounded to ship’s hull, with copper strap or earth wire depending on the unit. Note: If the ground is not proper, operation error or noise-filled video may result. CAUTION Attach protective earth (ground) securely to the ship's body.

  • Page 25: Motion Sensor (Option)

    1. MOUNTING Motion Sensor (option) The motion sensor measures ship’s pitching and rolling angles with a sensor, using the principles of the gyroscope. 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 cannot be detected.
  • Page 26 1. MOUNTING This page is intentionally left blank. 1-18...

  • Page 27: Wiring

    WIRING General Description for Cabling 2.1.1 Processor cable between processor and transceiver units The processor cable is 15 m, 30 m or 50 m long as specified when ordering. A con- nector has been fitted for the transceiver unit end. The processor unit end of the cable should be fabricated at installation, after cutting it to an appropriate length.
  • Page 28 2. WIRING 2.1.3 Hull cable between hull and pre-amplifier units The hull cable is pre-connected to the hull unit. The other end is fitted with connector. S06-6-10 (5-5P),10 m Hull unit cable Transducer cable...

  • Page 29: Hull Unit/Pre-Amplifier Unit

    2. WIRING Hull unit/Pre-amplifier Unit 2.2.1 Running transducer cable Excessive stress should not be placed on the transducer cables (12 pcs.) during raise/ lower operation. Follow the procedure below to run the cables. 1. Fix the 12 transducer cables with the cable clamp [A]. Raise/lower drive Cable clamp [A] assembly...
  • Page 30 2. WIRING 2.2.2 Fabricating TX cable (from transceiver unit) Each wire of the TX cable is pre-fitted with a contact pin. Insert it into the connector housing. Cable construction Twisted pair wire Binding tape Armor Vinyl sheath Dot mark Braided shield Sheath No.
  • Page 31 2. WIRING 2.2.3 Pre-amplifier unit wiring For wiring in the pre-amplifier unit, refer to the instruction sheet provided at the back of its front panel. 10P5610 Connector for transducer cable (P1 - P3 x 12) Cable No. of transducer cable 10P5610 RX cable number Connector for...
  • Page 32 2. WIRING Run cables through this space. Note: Cable and connection numbers are marked on the side of each connector as shown below. Cable tie Slip-on lug Connector No. Cable No. Transducer cable connection 3. Pass the transducer cable (12 cores) and TX cable through the cable clamp. Note that the transducer cables should be arranged as shown below and clamped at the point of marking.
  • Page 33 2. WIRING 2.2.4 Fixing transducer and hull cables Fix the transducer and hull cables to the hull unit body with cable clamps. For 400 mm transducer travel type hull unit HP-5N HP-18N Hull cable Fix cables to hull unit body with screw. Hull cable For 400 mm transducer travel type hull unit, make sure that the cable does not touch the flange.

  • Page 34: Transceiver Unit

    2. WIRING Transceiver Unit All cables, except for the power cable, connected to the transceiver unit are fitted with connectors and lugs. 10P6617/10P6627 10P6617/10P6627 Connector and terminal board location in transceiver unit...
  • Page 35 2. WIRING 2.3.1 Connecting TX cable The connector numbers are marked on respective 2P plugs (12 pcs.) of the TX cable. Connect them to the transceiver unit, referring to the sticker on the PCB fixing plate. The ground wire should be connected to the chassis as shown below. PCB fixing plate Connector No.
  • Page 36 2. WIRING 2.3.3 Connecting power cable Fabricate the power cable DPYCY-4 (Japan Industrial Standard (JIS)) or equivalent (local supply.) FV5.5-4 TB-B1 Vinyl sheath Armor Fabricating of power cable Note: Change connection of white wire at the TB-B1 according to ship’s mains. And then, replace the fuse appropriately.

  • Page 37: Processor Unit

    2. WIRING Processor Unit 2.4.1 Cable fabrication Cable construction The processor unit end of the processor cable (interconnection cable between proces- sor and transceiver units) is not fabricated at the factory. Attach the 38P connector lo- cally. This cable is attached to CN-A1 on the MAIN Board. Twisted pair wire Binding tape Armor...
  • Page 38 2. WIRING Wire crimping procedure 1. Strip the vinyl sheath of the wire to expose the core by 3.5 mm. 2. Hold the crimping tool horizontally and insert the contact pin, with its slit faced downward, into the crimp hole of the crimping tool. 3.
  • Page 39 2. WIRING Procedure to extract contact pin When a contact pin has been inserted into an incorrect hole on the connector housing, remove it by using the pin extractor. 1. Push the pin extractor into the pin hole from the side opposite to the pin inserting side.
  • Page 40 2. WIRING TTYCSLA-1 ES: SRCN6A16-7P GYRO: SRCN6A13-5P NMEA1/CIF1, NMEA2/CIF2,: SRCN6A16-10P LOG: SRCN6A13-3P Armor Sheath Shield Core Drain wire Wind drain wire around vinyl sheath. Connector clamp Wrap drain wire with tape conductor for grounding. Fix with vinyl tape for protection against injury.
  • Page 41 2. WIRING Display unit Prepare XGA monitor locally. When using MU-150HD as the display unit, see its op- erator’s manual. Connect the processor unit and display with the monitor cable 3COX- 2P-6C 5 m or 10 m (supplied). Use the MONITOR 1 port for a display unit. NMEA input sentences Talker Sentence...

  • Page 42: Synchronizing Transmission With Other Equipment

    Log pulse (contact signal) can be input. Synchronizing Transmission with Other Equip- ment 2.5.1 Synchronizing transmission with another CSH-5LMARK-2 When two CSH-5LMARK-2s are installed, connect them as shown below, so that the transmission of the second sonar is synchronized with that of the first. Wiring...
  • Page 43 2. WIRING DIP switch setting Set DIP switch S4 on the MAIN Board in the processor unit as follows: MAIN Board EXT KP(J11) Location of DIP switch S4 DIP switch 1st sonar 2nd sonar S4-#2 – S4-#2 – Menu setting On 2nd sonar, set EXT KP SYNC to ON at the System menu.
  • Page 44 2. WIRING 2.5.2 Synchronizing with echo sounder or other sonar To synchronize the transmission of the CSH-5LMARK-2 with an echo sounder or other sonar, make the connections shown below. Wiring Voltage signal Processor unit MAIN Board 10P7049A EXT KP Sonar The CSH-5LMARK-2 accepts KP with an amplitude of 5 V to 15 V.
  • Page 45 2. WIRING 2.5.3 Outputting KP of CSH-5LMARK-2 to external equipment To output KP of CSH-5LMARK-2 to an echo sounder or other type of sonar, make the connections shown below. Voltage signal Processor unit MAIN Board 10P7049A INT KP Sonar Current loop...

  • Page 46: Dc-Ac Inverter

    2. WIRING DC-AC Inverter Use the JIS (Japan Industrial Standard) cable DPYCY-6 or equivalent (max. 5 m) be- tween 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). FV5.5-6 (DC input: Local supply) FV5.5-4 (AC output: Local supply) Wind vinyl tape.

  • Page 47: Adjustments

    ADJUSTMENTS WARNING WARNING ELECTRICAL SHOCK HAZARD Do not open the equipment unless totally familiar with electrical circuits and service manual. Only qualified personnels are allowed to work inside the equipment. Measuring TX Output 1. Set the controls of the control unit as follows. TX OUTPUT: 10 (Max.) PULSE LENGTH: 10 (Max.) VER BEAMWIDTH: NARROW...

  • Page 48: Heading Alignment

    3. ADJUSTMENTS To measure the peak-to-peak voltage (Vpp), expand the waveform to 5 s/div. In the example shown on the previous page, the amplitude is 220 Vpp. Typical value of TX output (68 kHz) Vout +, - Vout +, - Vout +, - 100 Vpp 240 Vpp...

  • Page 49: Setting For External Equipment

    3. ADJUSTMENTS 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 50 3. ADJUSTMENTS 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 51: Setting Gps Navaid Smoothing

    3. ADJUSTMENTS PORT 1 FORMAT, PORT 2 FORMAT Set format of equipment connected to NMEA1/CIF1 port or NMEA2/CIF2 port. 1. Rotate the [RANGE] control to select PORT 1 FORMAT or PORT 2 FORMAT ap- propriately. 2. Rotate the [GAIN] control to choose NMEA or CIF depending on the equipment connected.

  • Page 52: Nmea Version Setting

    3. ADJUSTMENTS When all switches are ON, GPS positioning data smoothed so that the course change is within 10° when own ship’s speed is 2.0 kn or less. NMEA Version Setting Change the jumper block setting in the processor unit according to NMEA version to output.

  • Page 53: Sea Trial

    3. ADJUSTMENTS 5. Adjust R142 so that noises disappear on the echo sounder display. 6. On the SOUNDER MENU, set the GAIN to 10, and then set the CLUTTER to 10. 7. Adjust R142 so that noises disappear on the echo sounder display. Sea Trial 3.7.1 Cruising noise check...
  • Page 54 3. ADJUSTMENTS This page is intentionally left blank.

  • Page 55: Appendix 1 Jis Cable Guide

    EX: TTYCYSLA - 4 MPYC - 4 TTYCSLA-4 # of cores Designation type Designation type # of twisted pairs The following reference table lists gives the measurements of JIS cables commonly used with Furuno products: Cable Core Cable Core Diameter Type...

  • Page 56: Appendix 2 Procedure For Retrofitting

    APPENDIX 2 PROCEDURE FOR RETROFITTING When retrofitting the CH series with the CSH-5LMARK-2 it is not necessary to change the retrac- tion tank. However, the hull unit must be chosen according to retraction tank length. Refer to the table bellow to choose hull unit. This must also be done with the 1800 mm or 3500 mm retraction tank.
  • Page 57 APPENDIX 2 PROCEDURE FOR RETROFITTING 3. Temporarily install the waterproofing attachment on the top of the main shaft and make holes for socket-set screws. Push in fully. (O-ring will resist.) 30 mm Waterproofing Shaft attachment O-ring M6 socket-set screw a) Mark drilling point on the shaft surface by tightening M6 socket-set screws (2 pcs.) b) Remove the waterproofing attachment.
  • Page 58 APPENDIX 2 PROCEDURE FOR RETROFITTING 3) When the main shaft is installed without cutting, position the shaft retainer as below. L = Cut length shown on page AP-6 + 30 mm. Installation when retraction tank is 600 mm to 750 mm long 1.
  • Page 59 APPENDIX 2 PROCEDURE FOR RETROFITTING Relation between retraction tank length and main shaft length Main shaft 1300 1550 2350 4065 Shaft length/ cut Shaft Shaft Shaft Shaft Shaft length L(m) L(m) L(m) L(m) L(m) L(m) L(m) L(m) L(m) L(m) Tank Hull unit length CSH-5041-...
  • Page 60 AP-6...
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  • Page 68 8/May/2013 H.MAKI...
  • Page 84 D-18...

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