9-52 Ashihara-cho,
Nishinomiya, Japan
Telephone : 0798-65-2111
Telefax : 0798-65-4200
All rights reserved. |
Printed in Japan |
PUB.No. OME-72410
( DAMI ) DS-50
Your Local Agent/Dealer
FIRST EDITION : APR. 1996 M : FEB. 12,2003
*00080756800*
*00080756800*
* 0 0 0 8 0 7 5 6 8 0 0 *
*OME72410M00*
*OME72410M00*
* O M E 7 2 4 1 0 M 0 *
WARNING
ELECTRICAL SHOCK HAZARD
Do not open the equipment.
Only qualified personnel should work inside the equipment.
Immediately turn off the power at the switchboard if water leaks into the equipment or an object is dropped into the equipment.
Continued use of the equipment can cause fire or electrical shock. Contact a FURUNO agent for service.
Do not place liquid-filled containers on the top of the equipment.
Fire or electrical shock can result if the liquid spills into the equipment.
Do not disassemble or modify the equipment.
Fire, electrical shock or serious injury can result.
Keep the equipment away from rain and water splash.
Fire or electrical shock can result if the rain or water gets into the equipment.
Do not operate the equipment with wet hands.
Electrical shock can result.
Keep heater away from equipment.
A heater can melt the equipment's power cord, which can cause fire or electrical shock.
Use the proper fuse.
Fuse rating is shown on the equipment. Use of a wrong fuse can result in damage to the equipment.
CAUTION
Do not use the equipment for other than its intended purpose.
Improper use of the equipment can result in personal injury or equipment damage.
Turn off the equipment immediately if you feel it is abnormal.
Turn off the power from the switchboard if the equipment is emitting strange noises or becomes excessively hot. Contact your dealer for advice.
The useable ambient temperature range is 15° C to 55° C.
Do not use the equipment out of the above temperature range.
Do not place objects around the equipment.
Overheating may result.
Do not power the equipment when the transducer is in air.
The transducer may become damaged.
Handle all units carefully.
Damage can lead to corrosion.
Do not use chemical cleaners such as alcohol, acetone and benzine to clean the equipment.
Chemical cleaners can remove paint and markings. Use only a soft, dry cloth. For stubborn dirt, use a soft cloth moistened with water-diluted mild detergent.
When dry docked remove marine life from the transducer.
Remove marine life to maintain good sensitivity.
Do not paint the transducer face. Further, handle the transducer with care.
Paint will affect equipment performance.
i
WARNING LABEL
A warning label is attached to the units shown right. Do not remove the
labels. If a label is missing or is illegible, contacta FURUNO dealer or agent about replacement.
WARNING |
Name: Warning Label (1) |
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Type: 86-003-1011 |
||
To avoid electrical shock, do not |
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remove cover. No user-serviceable |
Code No.: 100-236-230 |
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parts inside. |
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MAIN DISPLAY UNIT
DS-500 Warning label
PROCESSOR UNIT
DS-510, DS-511
TRANSCEIVER UNIT
DS-520
ii
TABLE OF CONTENTS
INTRODUCTION ................................................................................................................ |
1 |
SPECIFICATIONS ............................................................................................................. |
2 |
SYSTEM CONFIGURATION ......................................................................................... |
5 |
OPERATION ........................................................................................................................ |
6 |
Controls and Indications on the Main Display Unit ........................................................... |
6 |
Turning on the Power, Adjusting Panel Brilliance .............................................................. |
8 |
Selecting Speed Tracking Mode ......................................................................................... |
9 |
Selecting Unit of Speed Measurement ................................................................................ |
9 |
Displaying Distance Run or Keel Clearance ...................................................................... |
9 |
Setting Distance Run ........................................................................................................ |
10 |
System Settings ................................................................................................................. |
11 |
CONTROL BOX (option) OPERATION .................................................................. |
13 |
MAINTENANCE & TROUBLESHOOTING ............................................................ |
14 |
Preventive Maintenance .................................................................................................... |
14 |
Troubleshooting ................................................................................................................ |
15 |
Operation Checks .............................................................................................................. |
15 |
Error Displays ......................................................................................................................... |
17 |
Program Number .............................................................................................................. |
17 |
PRINCIPLE OF DOPPLER SPEED LOG ............................................................... |
18 |
DIGITAL INTERFACE (IEC 61162-1 EDITION 2) ..................................... |
19 |
Declaration of Conformity |
|
iii
General Specifications
1. Ultrasonic frequency |
440 kHz |
2. Number of beams |
3 beams for dual-axis speed indication |
3. Measuring range and accuracy |
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Ship's speed |
Fore/aft: -10.0 to +40.0 kt |
|
Port-Starboard: -9.9 to +9.9 kt |
Working depth |
Ground tracking: 1 to 200 m beneath the keel |
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Water tracking: 3 to 25 m below hull bottom. (It will |
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change by installation conditions and surrounding water |
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conditions of transducer. The measuring accuracy will be |
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reduced for the depth shallower than 30 m.) |
Total distance run |
0 to 99999.99 nm |
Accuracy (ship's speed) |
1.0% or 0.1 kt, whichever is greater. Rolling ± 10° , pitching |
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± 5° |
4. Display |
|
Main display unit |
LED |
Digital indicator |
LCD or LED |
5. Input/Output signals |
|
Input |
External keying pulse: 2 ports |
Output |
Ship's speed: 2 ports (digital) 1 port (analog or through |
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distribution box) |
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Distance signal: 1 port (400 p/nm, forward data only) |
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Distance signal: 6 ports with contact closure signal, |
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200 p/ nm, contact capacity 30 V, |
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max 0.2A, forward data only. |
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Alarm signal: 1 port (contact closure signal, contact |
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capacity 30 V, max 0.2 A) |
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Keying pulse: 1 port |
Digital interface |
IEC 61162-1 2nd Edition: 2 ports |
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VBW, VTG, VHW, VLW (VTG is not output when the |
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seabed is not acquired. Heading data in VTG and VHW is |
|
"null".) |
6. Power supply |
100/110/115/220 230 VAC, 50/60 Hz |
7. Environmental conditions |
Standards: IEC 945 test methods |
In-bridge units |
-15° C to +55° C |
Relative humidity |
95% at 40° C |
Note: Performance may be affected by air bubbles, interference and other factors.
2
Specifications of DS-350/351 Digital Display (option)
1. Display device |
DS-350: LCD, DS-351: LED |
2. Indication |
|
Speed |
Fore/Aft: . |
|
Port/Starboard: . |
Unit |
Knots or meters/second |
Direction |
cd (Fore/Aft), [ \ (Port/Starboard) |
Mode |
Ground or Water tracking |
Depth (clearance) |
. m |
3. Other features |
Dimmer controls, Mode selector, Unit of speed selector |
4. Power consumption |
DS-350: 12 VA, DS-351: 44 VA |
Specifications of DS-370 Distribution Box (option)
1. Input signal (TTL level) |
Digital speed signal |
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|
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Log signal (400 p/nm) |
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Alarm signal |
|
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Power on/off signal |
2. Output signal |
The following output boards are available optionally. |
|
(1) |
OTX board |
Serial signal for DS-350/351 Digital Indicator and/or |
|
|
cascade connection of DS-370 Distribution Box (1 port /1 |
|
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board) |
(2) |
ODD board |
BCD serial signal for DS-720/DS-370/DS-377 Digital |
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Display (Analog current signal for analog display, 1 board), |
|
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-2.5 mA to 10.0 mA/-10 kt to 40 kt or -3.33 mA to 10.0 |
|
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mA/ - 10 kt to 30 kt |
(3) |
OAD board |
Analog current signal for analog display, 1 board, -2.5 mA |
|
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to 10.0 mA/-10 kt to 40 kt or -3.33 mA to 10.0 mA/-10 kt |
|
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to 30 kt |
(4) |
OLG board |
For Distance Indicator (1 port /1 board) and Log signal |
|
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(3 ports /1 board, 200/400 p/nm contact closure signal, 30 |
|
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V/0.2A or RS-422 current loop signal). One Log signal |
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port can be modified for Fore/aft status signal port (contact |
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closure signal, 30 V/0.2A or RS-422 current loop signal). |
(5) |
OAC board |
Ship's speed current voltage signal (1 port /1 board), Cur- |
|
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rent signal (4.0 mA to 20.0 mAI-10 kt to max, speed, max |
|
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impedance: 250 ohms) |
3
(6) OAV board |
Ship's speed voltage signal (1 port / 1 board), voltage |
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signal (-2.50 to 10.0 V/-10 kt to 40 kt, -3.33 V to 10.0 V/ |
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-10 kt to 30 kt, -4.00 V to 10.0 V/-10 kt to 25 kt, -5.00 V to |
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10.0 V/-10 kt to 20 kt, max, impedance: l kohm) + Fore aft |
|
status signal (RS-422 current loop) |
3.Power supply and power 115/230 VAC, 1ø, 50/60 Hz, 50 VA max consumption
Specifications of DS-381 Series Analog Display (option)
1. |
Indication system |
Dual range system |
2. |
Panel dimensions |
ø200 mm |
3. Power consumption |
5 VA approx. |
Specifications of DS-382 Series Analog Display (option)
1. |
Indication system |
Dual range system |
2. |
Panel dimensions |
ø200 mm |
3. Power consumption |
5 VA approx. |
Specifications of DS-501 Control Box (option)
1. |
Installation method |
Flush mount |
2. Power consumption |
200 mW max |
|
3. |
Illumination |
LED |
Specifications of DS-730 Distance Indicator (option)
1. |
Distance run indication |
. nm |
2. |
Indication system |
LCD with dimmer |
3. Power consumption |
2.5 VA approx. |
Specifications of DS-760 Series Analog Display (option)
1. |
Indication range |
-10 to 30 kt |
2. |
Panel dimensions |
DS-761/762: ø200 mm |
|
|
DS-763: ø100 mm |
3. Power consumption |
5 VA approx. |
4
MAIN DISPLAY UNIT
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DS-50 |
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CONTROL BOX |
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DS-501 (option) |
G |
T |
|
W |
kt |
|
m/s |
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A |
AL |
|
f t f a nm
SIGNAL |
POWER cable |
DIGITAL DISPLAY |
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cable |
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DS-350/351 (option) |
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RANGE |
ANALOG INDICATOR |
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SWITCH BOX |
DS-381/382 |
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DS-389, HF-22A |
MF-22A |
PROCESSOR |
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DISTANCE |
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UNIT DS-511/510 |
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INDICATOR |
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DS-730 (option) |
DIMMER MF-22L |
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SHIP'S MAINS |
115/230 VAC, |
50/60 Hz, 1¿ |
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DISTRIBUTION BOX |
|
DS-370 (option) |
JUNCTION BOX |
|
DS-360 (option) |
DISTANCE RUN INDICATOR |
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DIGITAL DISPLAY |
|
ANALOG DISPLAY |
TRANSCEIVER UNIT DS-520
TRANSDUCER
DS-530
Note: When Processor Unit DS-510 is used Transceiver Unit is incorporated in the DS-510.
JUNCTION BOX CI-630
(option)
TRANSDUCER TANK
DS-531 or
GATE VALVE DS-532
TRANSDUCER TANK DS-331 / TRANSDUCER DS-330
or
GATE VALVE for TRANSDUCER DS-335
5