Page 3 - ELECTRICAL SHOCK HAZARD; Do not open the equipment.; WARNING; Electrolytic corrosion can damage the hull.; SAFETY INSTRUCTIONS
i WARNING ELECTRICAL SHOCK HAZARD Do not open the equipment. Only qualified personnelshould work inside theequipment. Be sure no water leaks in at the transdu-cer installation site. Water leakage can sink the vessel. Also confirm that the transducer will not loosen by ship's vibration. The installer...
Page 4 - ii; WORKING WITH THE SONAROIL; Keep the oil out of reach of children.; CAUTION
ii CAUTION Observe the following compass safedistances to prevent deviation of amagnetic compass: Ground the equipment toprevent electrical shock andmutual interference. Monitor unit/ Control unit Transceiver unit Interface unit Standard Steering 0.80 m 0.55 m 0.50 m 0.35 m 0.95 m 0.65 m WORKING WIT...
Page 5 - iii; SYSTEM CONFIGURATION
iii SYSTEM CONFIGURATION HULL UNIT SPEAKER DATA/VIDEO OUT MOTION SENSOR 12-32 VDC Note 1 Note 2 12-32 VDC Speaker Motion Sensor VGA Ext.Monitor Control Unit DisplayUnit CONTROL UNIT CH-252 Remote Controller HULL UNIT CH-254/255 12/24-32 VDC Navigator Note 2 MONITOR UNIT MU-100C Note 1: MU-100C is th...
Page 6 - iv; EQUIPMENT LISTS; Standard Supply
iv EQUIPMENT LISTS Standard Supply Name Type Code no. Qty Remarks Control Unit/ Monitor Unit CH-252/ MU-100C 1 Not supplied with blackbox type Control Unit CH-252 1 Not supplied with unibody type Interface Unit IF-8000 1 For blackbox type Transceiver Unit CH-253 1 CH-254 400 stroke Hull Unit CH-255 ...
Page 8 - vi; Hull Unit Standard Supply
vi Hull Unit Standard Supply Name Type Code no. Qty Remarks CH-2541 - Raise/lower Drive Unit CH-2551 - 1 set Soundome CH-2542 - 1 set See the following Soudome table. Flange CH-2543 006-557-810 1 set Flange, grease cotton Assembly Kit for field CH-2544 006-557-820 1 set Shaft, retraction tank, seal,...
Page 9 - vii; Shaft parts
vii Shaft parts Name Type Code no. Qty Remarks Pipe cap SHN-0011-0 661-400-110 1 Jubilee Clip 1X28-41 000-801-857 1 Hex. bolt M10X35 SUS304 000-862-175 2 U-nut M10 SUS304 000-863-930 2 Flat washer M10 SUS304 000-864-131 4 Tank parts Name Type Code no. Qty Remarks Hex. bolt M20X80 SUS304 000-801-893 ...
Page 10 - viii; Cables for Installation materials; Control unit cable; Options
viii Cables for Installation materials Code no. Specification (Cable between unit) Type Monitor unit (or IF) and Transceiver unit Transceiver unit and Hull unit Crimp-on lug CP06-01200 000-068-496 06S4080*15m* CP06-01251* CP06-01201 000-068-497 06S4080*30m* CP06-01251* CP06-01202 000-068-498 06S4078...
Page 11 - NOTICE; Keep the monitor unit out of direct sunlight.; Mounting base
1 1. Mounting NOTICE Do not apply paint, anti-corrosive sealantor contact spray to coating or plastic parts of the equipment. Those items contain organic solvents that can damage coating and plastic parts, especially plastic connectors. 1.1 Monitor Unit/Control Unit This searchlight sonar has two ty...
Page 12 - Fastening hanger to mounting base
2 2. For unibody mounting; a) Fasten the bracket at the rear of monitor and control units with four binding screws (M4x10). 1 1 2 2 3 3 4 4 Bracket (rear view) Bracket, rear view 3. For separate/blackbox mounting; a) Dismount the coupling plate to separate monitor unit and control unit. b) Attach th...
Page 13 - Flush mounting; Fixing metal
3 Flush mounting Flush mounting for unibody (Type: OP06-16, Code no.: 006-556-300) Name Type Code No. Qty Remarks Fixing metal 06-021-1311-2 100-279-612-10 1 Self-tapping screw 5x20 000-162-609-10 6 Hex. bolt M4x12 000-162-939-10 4 1. Make holes at the place to mount (W287 x H297). 2. Fasten monitor...
Page 14 - Fixing Metal; Flush mounting for control unit Type:; type
4 Hex. Bolts Fixing Metal Flush mounting for control unit Type: OP02-83-1.5, Code no.: 001-413-600 (1.5 m cable) OP03-83-5, Code no.: 001-413-610 (5m cable) Name Type Code No. Qty Remarks Fixing metal 06-021-2101-2 100-279-732-10 1 Self-tapping screw 5x20 000-162-609-10 4 Hex. bolt M4x12 000-162-939...
Page 15 - unit
5 1.1.4 Control unit On blackbox type, fix the control unit to the mounting plate (supplied as accessories). See the parts list of FP06-01120 and outline drawings at the back of this manual. 1. Fix the mounting plate to the place selected with two tapping screws (5x20, supplied). 2. Fix the bracket ...
Page 16 - General mounting considerations; method; Unit; General mounting considerations; Noise and air bubbles will affect performance.; Installation position considerations
6 1.2 Transceiver Unit 1.2.1 General mounting considerations • The mounting location should be well ventilated and dry. • The unit can be mounted on bulkhead or the deck. • Secure the maintenance space shown in drawing below for ease of maintenance and service. • The maximum cable length between the...
Page 17 - Installation location for hull unit; Mounting method; tank; Tank length; When the retraction tank is constructed locally,
7 Wealding bead Wealding bead 1/2 1/3 Within 1 meter Installation location for hull unit • Select a place where interference from the transducers of other sounding equipment is minimal. The hull unit should be at least 2.5 meters away from the transducers of other sounding equipment. • An obstacle i...
Page 18 - For small FRP ship; Mounting of transducer tank; not be more than; Bow
8 For small FRP ship For small FRP ship retraction tank should be 2 degrees against ship’s draft. Therefore, this creates high water pressure in the tank because of the resistance at the rear of the tank well. To solve this problem, attach a fin to the hull at the location shown in figure below. Ret...
Page 19 - Assembling and mounting of hull unit; Necessary tools
9 1.3.4 Assembling and mounting of hull unit The hull unit is shipped as the parts shown in the hull unit kit on Equipment Lists (page iv and after). Assemble the hull unit as shown in the procedure below. Necessary tools Name Specification Remarks Wrench For M10 (Hex. size 17 mm) Recommended: doubl...
Page 20 - Spring washer; Nut; Shaft sleeve and raise/lower drive unit assembly
10 WARNING W AR NIN G Hex. bolt (M10X30) Spring washer Flat washer Flat washer Nut Trunnion pin Raise/lowersection Shaft sleeve Shaft sleeve and raise/lower drive unit assembly 3. Pass the transducer cable through the main shaft.
Page 21 - Main Shaft; Applying Adhesive (HIGH SUPER) to main shaft; Tank and tank guide, sectional view
11 4. Fully screw main shaft into the soundome neck, and then unscrew by four turns. Coat threads with adhesive (HIGH SUPER). Main Shaft Grasp the soundome neck with a wrench,and tighten the shaft with a pipe wrench. Coat threads with adhesive (HIGH SUPER). Applying Adhesive (HIGH SUPER) to main sha...
Page 22 - Unscrew four M10x50 bolts.; Installing shims
12 7. If the gap at a side is more than 0.5 mm, install a shim to make the gap within 0.5 mm. a) Unscrew four M10x50 bolts. b) Unscrew four countersunk screws, then attach the shim with the countersunk screws as shown below. Hex. bolt(M10X50) Flat washer Nut Flat washer Spring washer Countersunk scr...
Page 23 - The table below shows number of shims required and shim thickness.
13 The table below shows tank length and necessary shim thickness. In addition, the shim thickness shown is for one side. For example, when cutting the 1800 mm tank to 800 mm, the tank inside diameter is 191.25 mm, shim thickness is 2.5 mm as shown the table in below. 0 200 400 600 800 1000 1200 140...
Page 25 - placed 10 mm above the bottom of tank when retracted.; e) Push cottons into the main body flange.; Tighten the grease cotton retainer.; Installing grease cotton on the main shaft
15 11. Face the bow mark on the soundome with the bow mark on the shaft sleeve, and then fix the main shaft with and shaft retainer. 12. Fix the jubilee clip to the main shaft. 15 mm 1-2 mm Main shaft Jubilee Clip Hex. bolt Shaft retainer Note: Attach the shaft retainer so it is 15 mm from the top o...
Page 26 - Detaching the soundome; Filling the soundome with sonar oil
16 Protection sponge Rotate 4 or 5 turns by hand to make sure that turning mechanisms are functioning properly. O-ring Remove. Socket head cap screw10pcs, M5x30 Spring washer Soundome Apply KINORUSTER. Detaching the soundome 16. Throw away protection sponge placed in soundome. 17. Stand the soundome...
Page 27 - Do not lay the oil-filled soundome for five minutes. Oil may leak.
17 CAUTION Keep oil away from eyes. Where protective goggles when working with the oil. The oil cause inflammation of the eyes.Do not touch the oil. The oil can cause inflammation of the skin. Wear protectivegloves when working with the oil.Do not ingest the oil. Diarrhea or vomitingcan result.Keep ...
Page 28 - Apply a slight coat of KINORUSTER to bolts, nuts and washers.
18 When the soundome is painted to keep marine life off the transducer, observe the following precautions: • Use only anti-fouling paint type MARINE STAR 20 (Manufacture: Chugoku Marine Paint Co., Ltd., Japan). • Paint only the plastic portion of the dome. Painting the metal parts causes corrosion. ...
Page 30 - Checking manual raise/lower of soundome with hand crank; Perform this check after all wiring has been completed.; Turn off the breaker on the hull unit.
20 Checking manual raise/lower of soundome with hand crank Perform this check after all wiring has been completed. CAUTION Turn the main power off before this check, otherwise the raise/lower motor action may cause injurely. 1. Turn off the breaker on the hull unit. 2. Detach the gear cover. 3. Set ...
Page 31 - For the blackbox type, the interface unit is shipped as standard.; The unit can be mounted on a bulkhead or the deck.
21 1.4 Interface Unit For the blackbox type, the interface unit is shipped as standard. 1.4.1 General mounting considerations • The mounting location should be well ventilated and dry, avoiding splay or rain. • The unit can be mounted on a bulkhead or the deck. • Secure the maintenance space shown i...
Page 32 - considerations; Vibration in the mounting area should be minimal.; procedure; in
22 1.5 Motion Sensor MS-100 (option) The MS-100 measures ship’s pitching and rolling angles with sensor using the principles of the gyroscope. The MS-100 is free from error caused by ship’s vertical and horizontal motion. Therefore, it can be installed at any convenient location. However, ship’s sem...
Page 33 - Wiring among Units; The figure on the next page shows wiring among units.; interface unit, remove the connector cover.
23 2. Wiring 2.1 Wiring among Units • The figure on the next page shows wiring among units. • The signal cables are fitted with connectors. Connect the cables to the display, transceiver and hull units referring to the interconnection diagram and the drawing on page S-1. • The power cable should be ...
Page 34 - Wiring, with monitor
24 HULL UNT SPEAKER DATA/VIDEO OUT MOTION SENSOR 12-32VDC 12/24-32VDC 12-32VDC Speaker (w/cable) Motion Sensor RemoteControler Navigation Equipment 06S4078(5/10m) 250V-DPYCYS-2.5 06S4080( 15/30/50m) 06S4081( 3.5/5.2m) 250V-DPYCYS-2.5 06S4037( 10m) Note1 (5m) Note1:Cable between the monitor unit and ...
Page 36 - Transceiver unit, internal view
26 2.2 Transceiver Unit Connect the cables as figure in below. Remove the cover of the power terminal board. 06P0241 06P0240 06P0242 J1 J6 J2 06S4080 Hull unit CH-254/CH-255 SPEAKER TRX DATA/VIDEO OUT MOTION SENSOR Earth 12-32VDC *Note CR12 Monitor unit MU-100C or Interface unit IF-8000 Motion senso...
Page 37 - Connection of transceiver unit to other sonar; Menu setting; Operate the cursor pad to select COM1 at the top of menu display.
27 2.2.1 Synchronizing Transmission with Echo Sounder or Other Sonar To synchronize transmission of the CH-250 with an echo sounder or other type of sonar, connect it as shown below. Transceiver unit 06P0240 J3 KPI EXT_SW GND 3 5 6 KP OUT +5V to 15V GND Sonar, E/S TRX clamp NH6P (local supply) Vinyl...
Page 38 - TX rate setting window; Transceiver unit
28 5 TX RATE EXT. MAX (EXT., 1-10) MIN TX rate setting window 5. Press the [ " ] to select EXTERNAL. 6. Press the [MENU] key to close the user menu. g) Transceiver unit 06P0240 J3 KPO GND 2 6 (E/S transmits, SONAR) CH-250 accepts positive KP with amplitude of 0V to 12V. Note: Outputting KP of CH...
Page 39 - Pass the cables to 06P0426 Board through the cable protectors.
29 2.3 Hull Unit Pass the cables to 06P0426 Board through the cable protectors. 06P0246 06P0243 J2 J1 J3 J1 J2 TB2 Cable from transducer06S4081 Cable from transceiver unit06S4080 Power cable250V-DPYCYS-2.5 Power SwitchShould always be in up (ON). EarthConnect to ship's earth. *Note: Fix the braided ...
Page 40 - Earth; VGA type
30 2.4 Interface Unit Earth NAV Control unit cable06S4079 VGAmonitor Monitor unit cable06S4078 Transceiver unit cable06S4078 Connect to ship's earth. DATA/VIDEO IN DATA/VIDEO OUT RGB OUT CONT NMEA The blackbox type is required to connect a standard VGA monitor via the interface unit IF-8000. Supply ...
Page 41 - Checks; Table 3-1 General checks; Off-keel Installation; Check Item
31 3. ADJUSTMENTS 3.1 General Checks Table 3-1 General checks On-keel Installation Off-keel Installation Within 1 m 1 cm 400 stroke: Minimum 30 cm 250 stroke:Minimum 22 cm Check Item Check point, Rating Retraction tank level Clearance between transducer and bottom of retraction tank when transducer ...
Page 42 - TX Frequency Checking
32 Table 3-1 general checks (con’t) Check Item Check point, Rating Wiring check • All cables are correctly connected. • All lead wires are tightly fixed with contact pins or crimp-on lugs. • All screws are firmly fastened. • Cables are firmly secured. • Cables shields are properly grounded. Rejectin...
Page 43 - System menu
33 RANGE-SONAR MODE RANGE-VERTICAL MODE RANGE-E/S MODE ADJ MOTION SENSOR TX FREQ ADJUST TEST TEST PATTERN DEMO MODE DEFAULT : SELECT : MENU DISPLAY MENU: END SYSTEM SETTING : COLOR PALETTE LANGUAGE SYSTEM BACKUP LOAD BACKUP DATA HEADING OFFSET, DRAFT OFFSET ** SYSTEM MENU ** RANGE-TRACK MODE System ...
Page 44 - Setting; Heading alignment; The heading line can be compensated through the system menu ( –30; Checking heading alignment; ] to select YES to display the system menu.
34 3.3 Heading Alignment/Soundome Setting Heading alignment The heading line can be compensated through the system menu ( –30 ° to +30 ° ). 1. Locate a target (buoy, etc.) in the bow direction and display it on the screen at close range, read deviation. The heading alignment is correct when the targ...
Page 45 - Head offset display; Soundome setting Confirmation; Open the SYSTEM MENU following step 1 to 4 in the above.
35 RANGE-SONAR MODE RANGE-VERTICAL MODE RANGE-E/S MODE ADJ MOTION SENSOR TX FREQ ADJUST TEST TEST PATTERN DEMO MODE DEFAULT : SELECT : MENU DISPLAY MENU: END SYSTEM SETTING : COLOR PALETTE LANGUAGE SYSTEM BACKUP LOAD BACKUP DATA HEADING OFFSET, DRAFT OFFSET ** SYSTEM MENU ** RANGE-TRACK MODE System ...
Page 46 - System setting 1 menu; System setting 2 menu
36 OFF 10sec 30sec 1min 3min 6min OFF FLOW FROM FLOW TO SHIP'S L/L SHIP'S LOP CURSOR L/L POSITION : CURRENT DATA : HEADING INDICATION : TRUE AZ TEMP : C F CUSTOM KEY : PRESET KEY SHORT-CUT KEY TARGET L/L : OFF ON EMPHASIS MODE : OFF NORMAL RED ETA MARK : : SELECT : CHANGE MENU: END MENU 1 2 m ft fa ...
Page 47 - Adjustment of Motion Sensor; Press the cursor pad to select SYS at the top of the menu display.; Display to select the system menu
37 3.4 Adjustment of Motion Sensor When the ship has a semi-permanent inclination, offset it as follows. 1. Press the [MENU] key to display the user menu. 2. Press the cursor pad to select SYS at the top of the menu display. NO YES : SELECT : CHANGE MENU: END MENU COM1 COM2 HORZ VERT ES SHORT-CUT SY...
Page 48 - the polarity of the angle as follows. For example, if the stern is 3; Back; The system menu appears.
38 6. Press [ ] [ ] to select ROLL ANGLE or PITCH ANGLE. 7. Press [ ] [ ] to adjust (-10 ° to +10 ° ). By using a clinometer or other means, measure ship’s semi-permanent inclination angle. Take the polarity of the angle as follows. For example, if the stern is 3 ° down, set -3 ° . 0 + – 0 + – + - R...
Page 49 - The backup data is loaded, and then return to the system menu.
39 RANGE-SONAR MODE RANGE-VERTICAL MODE RANGE-E/S MODE ADJ MOTION SENSOR TX FREQ ADJUST TEST TEST PATTERN DEMO MODE DEFAULT : SELECT : MENU DISPLAY MENU: END SYSTEM SETTING : COLOR PALETTE LANGUAGE SYSTEM BACKUP LOAD BACKUP DATA HEADING OFFSET, DRAFT OFFSET ** SYSTEM MENU ** RANGE-TRACK MODE System ...
Page 50 - Setting of Interface Unit; Set DIP switch S1 in the interface unit as follows.; ON; Interface unit, DIP switch S1 location
40 3.6 Setting of Interface Unit Set DIP switch S1 in the interface unit as follows. • The monitor unit MU-100C or the interface unit is connected to DATA/VIDEO OUT port of the interface unit : all OFF. • Nothing is connected to DATA/VIDEO OUT port of the interface unit : all ON. S1 ON J6* J7* BUFFE...
Page 51 - Input/Output Description; Input; GPS position; Output; When entering event mark.; Current VDR
41 Input/Output Description The CH-250 can receive/transmit the following sentences in NMEA 0183 format. Input • GLL: GPS position • VTG: Ground speed/true course • DBT: Depth (Ignore talker, NMEA Ver1.5) • DBS: Depth (Ignore talker) • DPT: Depth (Ignore talker, NMEA Ver2.0) • GGA: GPS position/Spee...
Page 78 - カラーLCDサーチライトソナー
TITLE NAME 名 称 kg 相互結線図 INTERCONNECTION DIAGRAM DRAWN CHECKED APPROVED SCALE MASS FURUNO ELECTRIC CO., LTD. D C B A 6 5 4 3 2 1 CH-250/S 12 9 10 345678 1112 TIP1TIP3TIP2TIP4TRP1TRP3TRP2TRP4TR0+12VGNDGND VHR-3N TD1TD2 123 J2 J2 123 J1 NC 4 123 J3 XHP-3 SIGP+SIGP- NC 12 9 10 345678 1112 PWRON-HPWRON-C...
