Furuno FELCOM 12 User manual

INSTALLATION MANUAL
INMARSAT-C
MOBILE EARTH STATION
FELCOM 12
1. SYSTEM CONFIGURATION ................................. 1
2. EQUIPMENT LIST................................................. 2
3. MOUNTING THE EQUIPMENT............................. 3
4. WIRING ................................................................. 7
5. INSTALLATION OF GPS BOARD ASSEMBLY
(OPTION)............................................................. 11
6. CHANGING POWER SPECIFICATION ............. 12
Installation Materials, Spare Parts,
Accessories ........................................................... A-1
Outline Drawings................................................... D-1
Interconnection and Schematic Diagrams.......... S-1
NISHINOMIYA, JAPAN
R

C
9-52, Ashihara-cho,
Nishinomiya, Japan
Telephone: [phone]
Telefax: 0798-65-4200
Your Local Agent/Dealer
All rights reserved.
PUB. No. IME-56130-K
FELCOM12
(
TENI
)
FIRST EDITION : NOV. 1997
K : AUG. 7, 2000
Printed in Japan

iiiiiiiiiiiii i
Ground the equipment to
prevent electrical shock
and mutual interference.
Confirm that the power supply voltage
is compatible with the voltage rating
of the equipment.
Connection to the wrong power supply
can cause fire or equipment damage. The
voltage rating appears on the label at the
rear of the display unit.
Keep the following compass safe
distances:
CAUTION
SAFETY INSTRUCTIONS
Standard Steering
IC-112 0.6 m 0.5 m
IC-212 1.8 m 1.3 m
IB-581 1.4 m 1.0 m
IC-302
IC-303 0.8 m 0.6 m
PP-510 1.0 m 0.8 m
PR-300 0.9 m 0.7 m
Do not work inside the
equipment unless totally
familiar with electrical
circuits.
Hazardous voltage which can
cause electrical shock, burn
or serious injury exists inside
the equipment.
Do not approach the
radome closer than 60 cm
when it is transmitting.
Microwave radiation can
cause severe injury or illness.
Radiation level:
10 W/m
2
at 60 cm
Turn off the power at the
mains switchboard before
beginning the installation.
Post a sign near the switch
to indicate it should not be
turned on while the equip-
ment is being installed.
Fire, electrical shock or
serious injury can result if the
power is left on or is applied
while the equipment is being
installed.
Do not install the equipment where
flammable gases are stored.
Fire may result.
WARNING

1
1. SYSTEM CONFIGURATION
Antenna Unit
IC-112
Ground wire
Ship’s mains
24 VDC
AC/DC Power
Supply Unit
PR-300
Ship’s mains
100/200 VAC
24 VDC
Communication Unit
IC-212
Terminal Unit
IB-581
Keyboard
Printer
PP-510
24 VDC
Distress Alert Unit
IC-302
Received Call Unit
IC-303
Terminal Unit
IB-581
24 VDC
24 VDC
EGC Printer
PP-505
Terminal Unit
IB-581
or IBM Compatibile
Personal Computer
External Navigation Device
I/F Box
OP16-14
: Standard Supply
: Optional Supply
*: Mandatory for EGC operation as required by IMO Res. A. 664(16).
Figure 1-1 System configuration
*

2
2. EQUIPMENT LIST
Standard Supply
Optional Equipment
.oNemaNepyT ssaM )gk( ytQskrameR
1tinUannetnA211-CI5.41 ,11510-61PCslairetam.tsnisedulcnI egapeeS(,13510-61PCro12510-61PC .yssaelbaC&).6-Aot4-A
2tinUnoitacinummoC212-CI41
3tinUlanimreT185-BI61
.tsnisedulcnI ).9-AegapeeS(slairetam
4tinUtrelAssertsiD203-CI4.02
5tinUllaCdevieceR303-CI4.01
6slairetaMnoitallatsnI00510-61PCtes1 ).2-AegapeeS(10510-61PC
stes3———20510-61PC ).3-AegapeeS(
7seirosseccA00300-61PFtes1.1-AegapeeS
.oNemaNepyT ssaM )gk( .oNedoCskrameR
1ylppuSrewoPCD-CA tinU 003-RP5.41-
2retnirP015-PP6.3- repapllordedulcnI
3retnirP505-PP1.3-
4tinUlanimreT185-BI6-
5straPecnanetniaM00110-61PS-013-734-400.01-AegapeeS
6erawtfoSlanimreT elbac/w 21005-CI-023-734-400srotcennocP9-P9
A21005-CI-033-734-400srotcennocP52-P9
7.yssAdraoBSPG 1-61-61PO-053-734-400.yrotcaftadettiF
2-61-61PO-043-734-400.11egapeeS.dleifnillatsnI
8noitallatsnIannetnA lairetam 21510-61PC-003-734-400.31-AegapeeS

3
3. MOUNTING THE EQUIPMENT
5) Avoid the location near funnels and stacks;
smokeandsooton the radomecanlower sig-
nal level.
6) Never mount the antenna unit on a metal
plate more than 20 cm square. Use the an-
tennal mounting pipe (supplied), or fix or
weld it to a bracket as shown below.
more than
20 cm
more than
20 cm
W
elding Use bracket
and hose clamp
(local supply)
Figure 3-3 Mounting the antenna
Mounting Location
Antenna unit
1) Mount theomnidirectionalantenna highatop
a mast clear of stays and the turning diam-
eter of a radar scanner. The ideal mounting
location would be where no obstacle appears
in the fore and aft directions down to -5˚ and
down to -15˚ in the port and starboard direc-
tions. This concept is illustrated in
Figure 3-1. Shadow sector of the antenna
mast, whip antenna, etc. should be within 2
degrees at one meter from the antenna unit.
ANTENNA UNIT
5˚5˚ 15˚ 15˚
Figure 3-1 Antenna unit mounting location
2) If both Inmarsat-A/B and Inmarsat-C ship
earth stations are installed, separate the
Inmarsat-A/B antenna at least 8 m from the
Inmarsat-C antenna.
3) Separate the antenna unit from an S-band
radar as follows:
2 m
2 m 5 m
S band radar
1.5 m
HORIZONTAL LINE
Install above this line
PROHIBITED
ZONE
INSTALLATION
ZONE
15˚
Figure 3-2 S band radar and installation area
4) The allowable vibration level as specified by
Inmarsat is as shown in the table below.
Table 3-1 Allowable vibration level
ycneuqerFleveL
zH01ot2edutilpmAkaePmm45.2
zH001ot01s/m8.9
2
noitareleccAkaeP

4
Communication unit
1) The communication unit can be installed al-
most anywhere provided the location satis-
fies the following conditions:
•The ambient temperature is between
-15˚C and +55˚C.
•Avoid installing the unit near air conditioners
and hot air vents.
•Select a location free of water splash and rain.
•Select a location where vibration is minimal.
•Locate the unit well away from magnetic
fields (generator, etc.).
•Keep the unit out of direct sunlight.
2) The communication unit can be installed on
a tabletop or a bulkhead. For bulkhead
mounting be sure the mounting location is
strong enough to support the weight of the
unit (4 kg) under the continued condition of
vibration normally encountered onboard the
vessel.
3) Leave at least 150 mm at the rear of the unit
to permit easy access to connectors.
Terminal unit
1) Observe installation guideline 1) above.
2) The installation angle must not be greater
than 15˚ to prevent disk drive malfunction.
Distress alert unit
Two units should be installed and one should
be installed near the steering place.
Mounting
Antenna unit
procedure
1. Locally prepare an antenna mast with a
ground stud (M6 stainless steel bolt welded
to antenna mast). (The distance between the
stud and the ground terminal on the antenna
unit should be within 370 mm, which also is
the length of the supplied ground wire.)
2. Weld the antenna mounting pipe (supplied)
to the antenna mast. (more than 60 ).
3. Fix the cable assembly N-H1054 (supplied)
to the antenna unit.
4. Wrap the connector at the antenna base with
self-bonding tape to waterproof it.
Cable assembly
N-H1054
Wrap with self-bonding tape
to waterproof.
FURUNO label
Eye mark
Figure 3-4 Fixing the cable assembly
N-H1054
5. Direct the eye mark toward the bow or stern.
Set the antenna unit on the flange of the an-
tenna mounting pipe and fix it with four hex.
bolts (M6x16, supplied).
6. Fix the ground wire RW-4747 (supplied)
between the ground terminal on the antenna
unit and the ground stud on the mast. For
the antenna unit, use M6x12 hex. bolt (sup-
plied).
Hex. bolt
M6x16
4 pcs. Hex. bolt
M6x12
(for ground)
A t ti i
Ground
wire
RW-4747
Be sure
no sealant
is in hole.
Figure 3-5 Fixing the antenna unit to the
antenna mounting pipe.

5
7. Coat bolts with sealant (supplied)
Figure3-6 Antenna unit mounting
Apply sealant all over the
volt/washers/crimp- on lug.
Figure 3-7 Coating bolts with sealant
Note 1: Be sure no sealant enters the bolt hole
of the ground terminal
Note 2: The"antennainstallationmaterialsKit"
(optional supply) is available to fix the
antennamounting pipe to an antenna mast.
Antenna installation materials (option)
Type: CP16-01512
Code. number: 004-437-300
Table 3-2 Optional antenna inst. materials
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1pmalcesoH303SUS0836.oN2
2daehlavO wercs W0072C21x3M6
31erutxifepiP1602-310-611
42erutxifepiP2602-310-612
*
After connnecting, wrap
connector with self-
bonding tape and then
vinyl tape. Bind the tape
end with a cable tie.
*
POLE DIAMETER
(Ø60-90)
HOSE CLAMP
x 2
PIPE
FIXTURE 1
PIPE
FIXTURE 2
: Antenna
installation
Materials
*
*
Figure 3-8 Mounting the antenna with
optional antenna installation materials
Communication unit
1. Fix the hanger on a table with six tapping
screws.
237 79
82
Figure 3-9 Hanger for communication unit
2. Set knobs and washers to communication
unit. Set the communication unit to the
hanger and tighten knobs.
Antenna
mounting
pipe
Ground wire
(370 mm)
Ground stud
After connnecting, wrap
connector with self-bonding
tape and then vinyl tape.
Bind the tape end with a cable
tie. Then fasten the connector
with cable band.
Tape here to prevent
cable damage. Fasten the cable with
cable bands.
Apply sealant
Antenna Mast

6
Terminal unit
Leave at least 80 mm at the sides and rear to
permit the checking and maintenance.
1. Fix the hanger on a table with four tapping
screws.
2. Attach connectors from external equipment
to bottom panel.
PRINTER
COM1 COM2 K-BOARD
24VDC
Keyboard
Printer
Ship’s Mains 24VDC
Not used
Communication
Unit
Figure 3-10 IB-581, bottom view
3. Screw knobs in terminal unit and set the ter-
minal unit to the hanger.
4. Adjust the display screen so it can be easily
viewed. Tighten knobs.
Keyboard
1. Attach the four “hook loop fasteners 3”
(small) to the bottom of the keyboard.
2. Attach the four “hook loop fasteners 4”
(large) to the “hook loop fasteners 3” at-
tached to the keyboard bottom.
3. Remove seals from the “hook loop fasteners
4”.
4. Set the keyboard on the mounting location
and press down firmly.
Distress alert unit IC-302 and Distress/
Urgent receiving unit IC-303
One IC-302 should be installed near Terminal
unit.And the other one should be installed with
Distress/Urgent receiving unit at the steering
place.
1. Remove four screws from the units to sepa-
rate the bottom chassis from the top chassis.
2. Fix the bottom chassis to the mounting lo-
cation with four tapping screws (supplied).
3. Run the interconnection cable thru a cable
entrance (see note below) and connect it to
terminal board. Fasten top chassis with four
screws.
Terminal board
Cable entrance
Figure 3-11 Mounting the lower chassis of
IC-302/IC-303
Note: There are two cable entrances: bottom
panel and rear panel. Select suitable
entrance and cover unused entrance
with hole plug (supplied).
Printer PP-510 (option)
Mandatory for EGC operation as required by
IMO Res. A. 664(16).
Lay the printer on a table and fix it with printer
fixtures 1 and 2.
405
200
Printer
Fixture 1
Printer
Fixture 2
Figure 3-12 Mounting the printer PP-510
Printer PP-505 (option)
1. Fix the hanger on a table with four tapping
screws.
2. Screw knobs into printer. Set printer to
hanger and tighten knobs.
AC/DC power supply unit
•Fix the unit on a table with four tapping
screws.

7
XXXXXXXXXXXXXXXXXX XXXXXXXXXXXX
XXXX XXXX XXXX
XXXX
Copper strap (1.2 m) for
grounding
16S0042, 3 m
* Fit connectors or crimp-on lugs in field.
Ship’s Mains
24 VDC
Navigation
Device
IB-581
or
Personal
Computer
IB-581
or
EGC Printer
16S0068, 5 m
VCTF 0.75x2C, 3 m
24 VDC
16S0084, 5 m
3 m
2 m
Terminal
Unit
IB-581
Printer PP-510
Ground
wire
Ground wire
Antenna Unit
IC-112
Communication Unit
IC-212
Distress
Alert
Unit
IC-302
Distress
Alert
Unit
IC-302
Received
Call
Unit
IC-303
5D-FB-CV, 30 m
8D-FB-CV, 50 m
12D-SFA-CV, 100 m
*
*
0.37 m
TTYCS-3
(local supply)
(NMEA0183;GLL/VTG/WPL/
RMA/RMB/RMC/GGA)
***
4.WIRING
Figure 4-1General wiring diagram

8
Cable Fabrication, Connector Attachment
Antenna cable connector at the Communication unit
How to attach the antenna cable connector N-P-5DFB/N-P-8DFB
Outer Sheath
Armor Dimensions in millimeters.
Inner Sheath Shield
50 30
Cover with heat-shrink tubing and heat.
10
30
Clamp
Nut Gasket
(reddish
brown)
Clamp
Aluminum Foil
Trim shield here.
Insulator
Trim aluminum
tape foil here.
1
5
Clamp Nut Pin
Shell
Solder through
the hole.
Remove outer sheath and armor by the
dimensions shown left.
Expose inner sheath and shield by the
dimensions shown left.
Remove insulator and core by 10 mm.
Twist shield end.
Slip on clamp nut, gasket and clamp as shown
left.
Fold back shield over clamp and trim.
Cut aluminum foil at four places, 90˚ from one
another.
Fold back aluminum tape foil onto shield and trim.
Expose the insulator by 1 mm.
Expose the core by 5 mm.
Slip the pin onto the conductor. Solder them
together through the hole on the pin.
Insert the pin into the shell. Screw the clamp
nut into the shell.
(Tighten by turning the clamp nut. Do not
tighten by turning the shell.)
Figure 4-2 How to attach antenna cable connector N-P-5DFB/N-P-8-DFB

9
How to attach the antenna cable connector N-P-12DSFA
Outer Sheath
Armor Dimensions in millimeters. Inner Sheath Shield
80 12
Remove outer sheath and armor by the
dimensions shown left.
Expose inner sheath and shield by the
dimensions shown left.
Twist shield end.
Nut
WasherGasket Clamp
Slip on clamp nut, gasket and clamp as shown
left.
1.8
4.5
Expose the insulator by 1.8 mm.
Expose the core by 4.5 mm.
Clamp Nut Pin
Shell
Solder through
the hole.
Slip the pin onto the conductor. Solder them
together through the hole on the pin.
Insert the pin into the shell. Screw the clamp
nut into the shell.
(Tighten by turning the clamp nut. Do not
tighten by turning the shell.)
Figure 4-3 How to attach antenna cable connector N-P-12-DSFA

10
Connection between the Communication unit and the Distress alert unit/
Received call unit
At the Communication unit (Connector SRCN6A16-7P)
VINYL SHEATH
VINYL SHEATH
SOLDER UNUSED
CORES AND EARTH
WIRE TO BRAIDED
SHIELD
WIND VINYL TAPE CONNECTOR CASE
EARTH
WIRE CLAMP FIXING
SCREW
CLAMP SET
SCREW
2 cm BRAIDED SHIELD
SOLDERING-SIDE
3 mm
Figure 4-4 How to attach connector SRCN6A16-7P
Connection between the Communication unit and a navigation device
At the Communication unit (Connector SRCN6A16-10P)
SOLDERING-SIDE
CLAMP SHIELDING TAPE
WITH CONNECTOR CLAMP
TO GROUND
WIND VINYL TAPE
CONNECTOR
CASE
SOLDERING
WIND SHIELDING
TAPE
CLAMP FIXING SCREW
CLAMP SET SCREW
VINYL SHEATH
(OUTER)
ARMOR
Figure 4-5 How attach connector SRCN6A16-10P

11
5. INSTALLATION OF GPS BOARD
ASSEMBLY (OPTION)
A GPS receiver board can be installed in the
Communication Unit IC-212. There are two
kind of GPS board assemblies: OP16-16-1 and
OP16-16-2. The former is fitted at factory; the
latter in the field. Here, installation of the latter
is explained.
Table 5-1 Contents of GPS board
assembly OP16-16-2
*1) Both are equivalent
*2) For GN-74 NNCC-N-E
*3) For GN-7707
1. Unfasten twelve screws to remove top and
bottom covers on the communication unit.
2. Fix the GPS pcb assy. to the bottom of the
unit with M3x6 screws.
3. Fix the cable assy. 51065-0700-PHR-8-L50
between J2 of the GPS pcb assy. and J8 of
the CPU pcb as follows.
J9
J8
J1 J2
J2
J1
J3J4 J5J6J7
Cable
assembly
51065-
0700-PHR
-8-L50
CPU pcb
Cable
assembly
S.FL2-2LPO.
7DWHA (400)
NOTE 1
GPS pcb Front side
Rear side Mini clamp
Figure 5-1 Communication unit, bottom view
(bottom cover removed)
4. Fix the cable assy. S.FL2-2LP0.7DWHA
(400) between J1 of the GPS pcb and J4 of
the RFCONV pcb and secure it with three
mini-clamps. Refer to Figures 5-1 and 5-2.
J5 J2
J4
J4
NOTE1
RFCONV
pcb
Front side
Figure 5-2 Communication unit, top view
(top cover removed)
NOTE1: Insert connectors vertically.
Cable assembly
emaNepyT.oNedoCytQ
1
bcpSPG
.yssa -CCNN47-NG
E-N1* 028-244-400 1
1*7077-NG804-141-000
2
elbaC
.yssa
-D7.0PL2-2LF.S
)004(AHW
643-041-0001
3
elbaC
.yssa -0070-56015
05L-8-RHP2* 606-631-000 1
3*6930S61154-241-000
4wercS6x3M304-188-0002

12
6. CHANGING POWER SPECIFICATION
When the ship's mains is 100/110/200/220
VAC, use AC/DC Power Supply Unit PR-300
(option) and change both tap connections on
its transformer and fuse according to ship's
mains.
110
100
100V
10% 0
110
100
0
NC
100
0
FAN
100VAC SHIP'S MAINS
110
100
110V
10% 0
110
100
0
NC
100
0
FAN
110VAC SHIP'S MAINS
110
100
200V
10% 0
110
100
0
NC
100
0
FAN
200VAC SHIP'S MAINS
110
100
220V
10% 0
110
100
0
NC
100
0
FAN
220VAC SHIP'S MAINS
Figure 6-1 Tap connections in the PR-300
Table 6-1 Input voltage and fuse
tupnIesuF
CAV011/001A01
CAV022/002A5