Furuno FSV25 User manual

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Installation Manual
COLOR SCANNING SONAR
Model FSV-25/FSV-25S
SAFETY INSTRUCTIONS ........................i
SYSTEM CONFIGURATION ..................iii
EQUIPMENT LISTS................................iv
1. HOW TO INSTALL THE SYSTEM ..1-1
1.1 Hull Unit (FSV-253/FSV-254)..............1-1
1.2 Processor Unit (FSV-2503/FSV-2503S)
............................................................1-7
1.3 Control Unit (FSV-2501) .....................1-9
1.4 Transceiver Unit (FSV-251) ..............1-12
1.5 Power Supply Unit (FSV-252)...........1-14
1.6 IF (Interface) Unit (FSV-8502) ..........1-15
1.7 Junction Box (FSV-2550)..................1-15
1.8 Raise/Lower Control Box (FSV-2530)
..........................................................1-15
1.9 Control Box Extension Box (FSV-2560)
..........................................................1-16
1.10 Attachment Flange (Option)..............1-17
1.11 Remote Controller (FSV-2504) .........1-18
2. WIRING............................................2-1
2.1 How to Connect the Units ...................2-1
2.2 Processor Unit ....................................2-2
2.3 IF Unit .................................................2-5
2.4 Control Unit and Remote Controller....2-7
2.5 Transceiver Unit..................................2-9
2.6 Junction Box .....................................2-11
2.7 Raise/Lower Control Box ..................2-12
2.8 Power Supply Unit ............................2-13
2.9 Control Box Extension Box ...............2-15
3. POST INSTALLATION SETTINGS .3-1
3.1 How to Set the Language ...................3-1
3.2 How to Set Up the Transducer............3-3
3.3 Hull Unit Checks .................................3-4
3.4 How to Access the System Menu .......3-8
3.5 How to Adjust the Heading .................3-9
3.6 How to Configure the Own Ship Mark
..........................................................3-10
3.7 How to Set Up a Secondary Monitor.3-10
3.8 Other System Menu Items ................3-11
APPENDIX 1 JIS CABLE GUIDE.....AP-1
APPENDIX 2
FRP TANK INSTALLATION .............AP-2
PACKING LISTS ................................. A-1
OUTLINE DRAWINGS ........................ D-1
INTERCONNECTION DIAGRAM........ S-1

The paper used in this manual
is elemental chlorine free.
・FURUNO Authorized Distributor/Dealer
9 52 Ashihara cho,
Nishinomiya, 662 8580, JAPAN
A
:
MAY
2014
Printed in Japan
All rights reserved.
E
:
DEC
.
09, 2016
Pub. No.
IME-13440-E
(
TAYA
)
FSV-25 25S
0 0 0 1 7 8 7 7 3 1 4

i
SAFETY INSTRUCTIONS
The installer must read the safety instructions before attempting to install the equipment.
Indicates a potentially hazardous situation which, if not avoided,
may result in minor or moderate injury.
Indicates a potentially hazardous situation which, if not avoided,
will result in death or serious injury.
Indicates a potentially hazardous situation which, if not avoided,
could result in death or serious injury.
DANGER
WARNING
CAUTION
Warning, Caution Prohibitive Action Mandatory Action
WARNING
DANGER
Keep away from raise/lower
shaft in hull unit when it is
moving.
Gears will cause serious injury.
WARNING
Do not open the equipment unless
totally familiar with electrical circuits
and service manual.
High voltage exists inside the equipment,
and a residual charge remains in capacitors
several minutes after the power is turned
off. Improper handling can result in
electrical shock.
Do not install the equipment where it
may get wet from rain or water splash.
Water can cause fire or electrical shock, or
damage the equipment.
Be sure no water leaks in at the hull
unit.
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.
Install the specified transducer tank
in accordance with the installation
instructions. If a different tank is to be
installed the shipyard is solely respon-
sible for its installation, and it should
be installed so the hull will not be
damaged if an object strikes the tank.
The tank or hull may be damaged if the
tank strikes an object.
Turn off power at the switchboard before
starting the installation.
Electrical shock or fire can result if the
the power is left on.
Make sure the drive shaft brake and
motor brake are functioning normally
before moving the transducer manually.
Do not remove the hull unit brake.
There is a risk of the shaft falling out.

SAFETY INSTRUCTIONS
ii
Observe the following compass safe
distances to prevent interference to a
magnetic compass:
CAUTION
WARNING
If a steel tank is installed on a wooden
or FRP vessel, take appropriate
measures to prevent electrolytic
corrosion.
Electrolytic corrosion can damage the
hull.
Be sure to power each unit with proper
voltage.
Connection of an improper power supply
can cause fire or damage the equipment.
When checking the break on the hull
unit, always take measures against
static electricity.
Static electricity can cause the unit to
move unexpectedly, which can result in
personal injury to damage to unit.
Maximum speed while the transducer is
projected or being raised or lowered
is as below, to prevent damage to the
transducer.
Ground the equipment to prevent
electrical shock and mutual
interference.
1.45 mProcessor Unit
Control Unit
FSV-2501
Standard
compass
Steering
compass
0.90 m
0.35 m 0.30 m
IF Unit
0.90 m 0.55 m
Confirm there are no foreign objects on
the connecting cable terminals.
Foreign objects may cause the hull unit to
move unintententionally.
Sub Control Unit
FSV-853
0.80 m 0.50 m
Projected Raising/
Lowering
1100 to 1300
1100 or less
Over 1300
Max. 18 kn
Max. 20 kn
Max. 16 kn
Max. 13.5 kn
Max. 14.5 kn
Max. 12 kn
Projected length
(mm)

iii
SYSTEM CONFIGURATION
200-220 VAC,
3ø, 50/60 Hz
External
monitor
External
monitor
Processor unit
FSV-2503 (FSV-25)
FSV-2503S (FSV-25S)
External USB devices
NMEA IEC61162-1 device
NMEA IEC61162-1 device
Junction box FI-5002
External speaker
Sub control unit
FSV-853
Control unit
FSV-2501
Remote controller
FSV-2504
Remote controller
FSV-2504
Raise/Lower
control box*
FSV-2530
Junction box
FSV-2550
12-24 VDC
Rectifier
RU-1746B-2
100/110/115/
220/230 VAC
1ø, 50/60 Hz
100/110/115/
220/230 VAC
1ø, 50/60 Hz
Interface unit
FSV-8502
Transceiver unit
FSV-251
Power supply
unit
FSV-252
* The raise/lower control box can be installed within a 5 m radius of the hull
unit where normal operation is not feasible. Use the optional Control Box
Extension Box (FSV-2560) to extend the distance between the units.
Hull unit
FSV-253
(1200mm travel)
FSV-254
(1600mm travel)

iv
EQUIPMENT LISTS
Standard supply
Name Type Code No. Qty Remarks
Control unit FSV-2501 - 1 Includes cable for control unit
(5 m/10 m)
Interface unit FSV-8502 - 1
Processor unit FSV-2503 - 1 For FSV-25
Processor unit FSV-2503S - 1 For FSV-25S
Transceiver unit FSV-251 - 1
Power supply unit FSV-252 - 1
Junction box FSV-2550 - 1 Includes cable (5m/10 m/20 m)
Hull unit FSV-253 - 1For 1200 travel
FSV-254 - For 1600 travel
Installation
materials
CP10-07200 000-017-257 1For Control unit, includes
CP10-07201 and CP03-33202
CP10-07300 000-017-123 1For Interface unit, includes
CP10-07301 and cables
CP19-00600 000-011-664 1For Processor unit, includes
CP19-00601
CP10-09300 000-027-169 1 For Transceiver unit
CP10-07701 001-267-450 1 For Power supply unit
CP10-09400 001-406-770 1 Cabling for Junction box (5 m)
CP10-07800 001-267-540 Cabling for Junction box (10 m)
CP10-07900 001-267-550 Cabling for Junction box (20 m)
CP10-08220 000-029-313 1 Cabling for Hull unit (5 m)
CP10-08200 000-025-104 Cabling for Hull unit (10 m)
CP10-08210 000-029-312 Cabling for Hull unit (20 m)
CP10-08300 000-025-069 1For Hull unit, includes
CP10-08101, CP10-08301
Spare parts SP19-00501 001-023-090 1 For Processor unit
SP10-03901 001-268-990 1 For Transceiver unit
SP10-04201 001-269-280 1 For Hull unit

EQUIPMENT LISTS
v
Optional supply
Name Type Code No. Remarks
Control unit FSV-2501 - Includes cable for control unit (5
m/10 m)
Sub control unit FSV-853 000-019-212
Rectifier unit RU-1746B-2 000-030-439
Remote controller FSV-2504 - Includes installation materials:
CP10-07401
Retraction tank OP10-40 001-269-630 For steel-hull vessels
Attachment kit OP10-24 006-943-530
Attachment flange OP10-42 001-269-580 150 mm
OP10-38 001-269-590 200 mm
OP10-39 001-269-600 250 mm
OP10-43 001-269-610 280 mm
OP10-44 001-269-620 315 mm
Fixing materials OP10-9 006-990-040 For remote controller
Flush mount kit FP03-09870 008-535-630
Junction box FI-5002 000-010-765 For processing NMEA signals to
navigational equipment
Control box exten-
sion box
FSV-2560 000-025-105 For remote installation of control
box
E/S cable VV-S0.3X8C *6M* 001-257-220 6 m
Cable assembly MJ-A7SPF0007-050C 000-154-028 NMEA cable
10CA10053 001-408-440 For transceiver (5 m)
001-269-570 For transceiver (20 m)
Cabling 10S2380 001-169-330 10 m
001-169-340 20 m
001-169-350 30 m
001-169-360 40 m
001-169-370 50 m
001-169-380 60 m
001-169-390 100 m
Installation materials CP03-28900 000-082-658 LAN cable (10 m)
CP03-28910 000-082-659 LAN cable (20 m)
CP03-28920 000-082-660 LAN cable (30 m)
CP03-28930 000-084-368 LAN cable (50 m)
CP03-28940 000-090-429 LAN cable (100 m)

EQUIPMENT LISTS
vi
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1-1
1. HOW TO INSTALL THE SYSTEM
1.1 Hull Unit (FSV-253/FSV-254)
Note 1: The raise/lower control box on the hull unit contains a motion sensor. Handle
the hull unit carefully.
Note 2: Handle the transducer carefully. Rough handling can damage its sensitive
components.
1.1.1 Installation considerations
Decide the location of the hull unit through consultation with the dockyard and ship
owner. When deciding the location, the following points should be taken into account.
• Select an area where propeller noise, cruising noise, air bubbles and interference
from turbulence are at a minimum. Generally, the point at 1/3 to 1/2 of the ship's
length from the bow on the keel is optimum. On-the-keel installation is
advantageous for minimizing oil consumption. For large ships with deep draft, the hull
unit can be installed at the bow, along the keel line. (See figure below for reference).
• For installations where there are other transducer tanks along the keel, install the hull
unit a minimum distance of three times the internal diameter of the tank directly in
front (bow direction) of the hull unit. Failure to install the hull unit with sufficient
spacing can result in excessive vibrations caused by turbulence, which can damage
the hull unit. (See figure above for reference).
• Select a place where the hull bottom is flat and the draft is sufficiently deep.
Normally, the transducer should protrude at least 500 mm beyond the keel to
minimize the effect of air foam and bubbles.
• Select a place where interference from other transducers is minimal. The hull unit
should be at least 2.5 m away from the transducers of other equipment.
• No obstacle should be in the fore direction since it causes a shadow zone and
aerated water, resulting in poor sonar performance.
• The physical distance between the hull unit and the transceiver unit should be no
more than 5 m.
• In the case of a bilge keel, select a location as far from the bilge as possible, but no
more than 5 m from the transceiver unit.
• Select a location away from indents and protrusions on the hull, especially indents,
as they can create noise interference and cause poor sonar performance.
• The space shown in the figure on the next page is required around the hull unit for
wiring and maintenance.
• If the ambient temperature around the unit will be below 0°C, provide the sonar
compartment with a heater to keep the temperature above 0°C.
1/2
1/3
Mounting range øD
Tank installation spacing Bow
3D
or larger

1. HOW TO INSTALL THE SYSTEM
1-2
Note 1: After you install the hull unit,
make sure you install anti-vibration stays.
(See "How to install the stays (anti-vibra-
tion and anti-shock
measures)" on page 1-6.)
Note 2: Prepare a secure and firm safety
fence for the hull unit, to prevent acciden-
tal injury from the moving hull unit. The
safety fence should be easily removable
for maintenance and allow room for the
connected cables to swing freely with
pitch, roll and heave. The raise/lower con-
trol unit and emergency buttom should be
installed and operatable from outside the
safety fence.
1.1.2 How to shorten the retraction tank
The following table provides cutting guidelines for shortening the tank. Refer also to
the retraction tank installation drawing at the back of this manual.
Note 1: The default length for the retraction
tank is 1300 mm. By removing only 88 mm
fromtheretractiontank,youcaneliminatethe
need for limit switch adjustment.
Note 2: For both 1200 mm and1600 mm trav-
el hull units, the transducer will not fully re-
tract unless the tank is shortened by more
than 90 mm.
Stroke Cutting guidelines
1200 mm 100 to 110 mm
1600 mm 0 to 110 mm
Bow direction
6501300
1300650
Compartment
(Safety fence)
1162
686
50
(Recommended length)
1212
1300
(Retraction tank full length)