Furuno F A R, FR - 2835S User Manual
(
C
9-52, Ashihara-cho,
Nishinomiya, Japan
Telephone: 0798-65-2111
Telefax: 0798-65-4200
All rights reserved.
Printed in Japan
Your Local Agent/Dealer
FIRST EDITION : AUG. 1995
M : JUL. 3, 2001
PUB. No. IME-34070-M
TENI)
FAR/FR-2835S
TABLE OF CONTENTS
EQUIPMENT LISTS............................................................................ v
1. MOUNTING
1.1 Radiator Assembling Procedure ......................................................................................1-1
1.2 Mounting Structures ........................................................................................................1-3
1.3 Mounting the Antenna Unit on the Mounting Platform...................................................1-4
1.4 Mounting the Display Unit ..............................................................................................1-8
1.5 Mounting the Separate Type Control Panel .....................................................................1-9
2. CONNECTIONS
2.1 Antenna Unit Connections ...............................................................................................2-1
2.2 Display Unit Connections................................................................................................2-6
2.3 Changing Power Specifications.....................................................................................2-13
2.4 Power Supply Unit.........................................................................................................2-14
3. INITIALIZATION AND ADJUSTMENT
3.1 Menus for Initialization and Adjustment .........................................................................3-1
3.2 Heading Alignment ..........................................................................................................3-2
3.3 Adjusting Sweep Timing .................................................................................................3-2
3.4 Adjusting Video Signal Level..........................................................................................3-3
3.5 Suppressing Main Bang...................................................................................................3-4
3.6 Confirming Tuning ..........................................................................................................3-4
3.7 Confirming Magnetron Heater Voltage ...........................................................................3-5
3.8 Initial Settings Menus ......................................................................................................3-6
3.9 Setting the Function Keys................................................................................................3-8
3.10 Default of InitialSetting Menus ...................................................................................3-11
3.11 How to adjust ARP board ............................................................................................3-12
3.12 Installation Check List.................................................................................................3-14
4. INSTALLATION OF GYRO CONVERTER GC-8 (option)
4.1 General Procedure for Installing and Setting up the GYRO CONVERTER Board ........4-1
4.2 Connection of External Power Supply ............................................................................4-3
4.3 Confirming Gyrocompass Specifications ........................................................................4-3
4.4 Changing Settings on the GYRO CONVERTER Board .................................................4-4
4.5 Setting the Bearing on the Radar Display........................................................................4-8
iii
LIST OF INSTALLATION MATERIALS, ACCESSORIES AND
SPARE PARTS
LIST OF INSTALLATION MATERIALS, ACCESSORIES AND SPARE PARTS
......................................................... L-1 to L-13
OUTLINE DRAWINGS
OUTLINE DRAWINGS........................................................................................... D-1 to D-6
SCHEMATIC DIAGRAMS
SCHEMATIC DIAGRAMS .......................................................................................S-1 to S-6
iv
Complete set
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1tinurennacSFA63-NS1rotaidarannetnA
FA03-NS
6200-BSR1tinurennacS
1300-BSR
8800-BSRCSHroftinurennacS
9800-BSR
0900-BSR
2tinuyalpsiD511-PDR1 epyttnuomlatsedeP
EQUIPMENT LISTS
epytpotelbaT
3seirosseccA01750-30PFtes1,10750-30-PF,tinulortnocni-tliubroF
1181
03750-30PF,10750-30-PF,tinulortnocetarapesroF
4slairetamnoitallatsnI30641-30PCtes1tinurennacsroF
20641-30PCtes1tinuyalpsidroF
70931-30PCtes1tinuylppusrewoproF
5elbaclangiS*m51*5986-WR1
*m02*5986-WR
*m03*5986-WR
*m06*5986-WR
6straperapS00611-30PStes110311-30PS,02301-30PS
7tinUylppuSrewoPS-32-07-400-USP1 A3.2,CAV002/002,ø3
S-01-08-400-USPA0.1,CAV044/083,ø3
-331-30,50750-30-PF,40750-30-PF
-30-PF,40750-30-PF,30750-30-PF
1181-331-30,50750
v
Optional equipment
.oNemaNepyT.oNedoCskrameR
1spirgdnaH07-30PO024-324-800tinuyalpsidroF
2etalpgnixifdracM331-30PO004-254-800
3dooH4750-30PF018-954-800
4revoctinuyalpsiD621-30PO028-954-800tinulortnocni-tliub/wpotelbaT
721-30PO067-954-800tinulortnocetarapes/wpotelbaT
821-30PO098-954-800tnuomlatsedeP
5tinuyalpsiD
tiknoisrevnoc
6lenaplortnoC
etalpgnixif
7rettolpoediV52-PR
8retrevnocoryG2-8-CG025-644-800slairetamnoitallatsnihtiW
9hctiwsretnI7-JR
01rezzublanretxE12-30PO790-030-000rotcennochtiw,m1
11ecnamrofreP
rotinom
21tinuegnaR
tiknoisrevnoc
1-921-30PO038-954-800ni-tliub/epytpotelbatmorfstrevnoC
2-921-30PO014-254-800
1-031-30PO009-954-800etarapes/epytpotelbatmorfstrevnoC
2-031-30PO034-254-800
131-30PO019-954-800potelbatottnuomlatsedepmorfstrevnoC
1-231-30PO029-954-800potelbatottnuomlatsedepmorfstrevnoC
2-231-30PO054-254-800
431-30PO043-164-800ottinulortnocepytetarapesgninetsafroF
05-MP
1-011-30PO016-644-800mkoT
tnuomlatsedepottinulortnoc
tnuomlatsedepottinulortnoc
tinulortnocni-tliub/epyt
tinulortnocetarapes/epyt
potelbata
31tinuegnaR
tiknoisrevnoc
41tinuyalpsidroloC141-DC
51tinuyalpsidevalS0008-DMF
61tinuremrofsnarT8571-UR614-030-000CAV001otCAV022strevnoC
71tinuremrofsnarT3081-UR024-030-000CAV001otCAV044strevnoC
81hctiwsretnI8-JR
91tinuecafretnI0032-FI224-200-000
2-011-30PO002-254-800msoT
vi
PM-50
250V-DPYC(Y)-1.25
115/230 VAC, 1φ
Optional Supply
Performance Monitor (option)
SCANNER ANTENNA
RSB-0026/0031
RSB-0088/0089/090 (For HSC)
RW-6895
Gyro Converter
CO-SPEVV-SB-C
DISPLAY UNIT
Gyro
Speed Log
250V-DPYC(Y)-1.25
250V-MPYC(Y)-5
Gyro Interface GC-8
INS
NAV
External Buzzer
CO-SPEVV-SB-C
Video Protter RP-25
2C 1.5 m
250V-DPYC(Y)-3.5
Other Radar
system
RJ-7/8
Interswitch
250V-MPYC(Y)-5
FR/FAR-2835S System Configuration
250V-DPYC(Y)-3.5
Power Supply
PSU-004
250V-DPYC(Y)-3.5
For display unit
Display unit
115/230 VAC, 1φ
660V-TPYC(Y)-3.5
250V-TPYC(Y)-3.5
For scanner unit
380 VAC, 3φ, 50 Hz
440 VAC, 3φ, 60 Hz
(For HSC)
Scanner unit
220 VAC, 3φ, 50 Hz
220 VAC, 3φ, 60 Hz
220 VAC, 3φ, 50 Hz
220 VAC, 3φ, 60 Hz
440 VAC, 3φ, 60 Hz
vii
1.3 Mounting the Antenna Unit on the Mounting Platform
CAUTION
1) Work at high places is dangerous. Always wear a
hard hat and safety belt when working on the
antenna unit mast.
2) Both a service platform and steps to the service
platform must be mounted to provide safe access
for service personnel. Improperly installed
platforms present a hazard to service personnel.
Siting considerations
CAUTION
A magnetic compass will be affected if
placed too close to the antenna unit.
Below are the minimum safe distances
for magnetic cpmpassis.
Antenna
RSB-0026
RSB-0031
Standard
Compass
4.8 m
Steering
Compass
3.6 m
RSB-0088
RSB-0089
RSB-0090
Consider the following points when selecting
a mounting location for the antenna unit.
¥ No funnel, mast or derrick should be within
the vertical, beam width of the antenna in
the bow direction, especially zero degrees
–5°, to prevent blind sectors and false
echoes on the radar picture.
¥ Fumes from the funnel or other exhaust
vent can adversely affect performance and
hot gas can distort the radiator. The antenna
unit must not be mouonted in a place where
the temperture may exceed 70°C.
¥ Leave sufficient space around the unit for
maintenance ans servicing. See the
antenna unit outline drawing for recommen ded maintenance space.
¥ Locate the unit well away from the aerial of
a radiotelephone or navigation receiver to
prevent interference. Separation of more
than two meters is recommended.
1-4
1.4 Mounting the Display Unit
The display unit is designed to be mounted on a tabletop or a pedestal (option).
Before mounting the display unit
If Gyro Converter GC-8 (option) is to be used, install and setup the GYRO PROCESSOR
Board before mounting the display unit, because of the difficulty involved if done after the unit
is mounted, Insstrutions for installtion and setup are in Chapter 4.
Siting considerations
Lpcate the display unit on the bridge in a place where it can be viewed and operated conveniently. In addition, consider the points noted in the figure which follows.
CAUTION
A magnetic compass will be affected if
placed too close to the display unit.
The minimum compass safe distances
for magnetic compasses are
standard compass: 2.7 m
steering compass: 1.8 m
Consider the points mentioned below
when selecting a mounting location for the
display unit.
¥ The orientation of the display unit should
be so the operator views the screen while
facing the bow. This makes determination
of position much easier.
¥ The location should be free of water spray.
¥ The daylight bright type radar display
sunlight. However, locate the unit out of
direct sunlight and away from heat sources
because of heat that can build up inside
the cabinet.
¥ The mounting location should be deter mined consiering the lengt of the signal
cable between the antenna unit and the
display unit. (The signal cable comes in
lengths of 15, 20 or 30 meters; maximum
100 meters.)
¥ Leave sufficient space around the unit for
maintenance and servcing. See the display
unit ouline drawing forrecommended
maintenance space.
1-8
2. CONNECTIONS
2.1 Antenna Unit Connections
Two cables run between the display unit and the antenna unit, the signalcable and the antenna
cable.
Fabricating antenna cable 660V-MPYCY-12/250V-MPYCY-12 (JIS cable)
1. Shorten the cable making the length from the cable gland to the cable end inside the scanner
unit 450 mm. Remove the vinyl sheath of the cable by 450 mm; the armor by 440 mm.
Armor
440 mm
Conductors
450 mm
Armor
Core
φ = 1.25 mm
2
Vinyl sheath
Figure 2-1 Fabrication of multicore cable 660V-MPYCY-12/250V-MPYCY-12
2. Turn off the ANT MOTOR SW on the scanner unit.
ANT MOTOR SW
Signal cable
(RW-6895)
Multicore cable
(250V-MPYCY-12 or
660V-MPYCY-12)
Figure 2-2 Scanner unit, bow view
3. Open the left side cover on the scanner unit with the hex wrench (Supplied).
4. Unfasten the cable gland for the multicore cable and remove the gasket and flat washers.
5. As shown in Figure 2-3, slide the clamping gland, flat washers and gasket on the multicore
cable.
2-1
6. Fold back armor by 5 mm and pass it through the two flat washers as shown in Figure 2-3.
Gasket
Seal with putty
after tightening.
Vinyl sheath
Clamping gland
Flat
washer
Armor (folded back)
Cable gland
Flat
washer
Flat
washer
Figure 2-3 Passing clamping gland, washers and gasket on the multicore cable
7. Shorten conductors considering their locations on the terminal board STB-1.
STB-1
RTB-801
Figure 2-4 Scanner unit, port side view
8. Confirm that armor is grounded between two flat washers.
9. Remove the sheath of each conductor by 6 mm. Fix crimp-on lugs (FV1.25-4, blue, ø4) to
each conductor. Make sure each connection is secure both electrically and mechanically.
10. Tighten the clamping gland.
11. Seal the cable gland with putty.
12. Connect the conductors to terminal board STB-1 referring to the interconnection diagram
on page S-1.
2-2
Fabricating signal cable RW-6895
13. At the signal cable gland on the scanner unit, unfasten the clamping gland and remove
gasket and flat washers.
14. Shorten the signal cable making the length from the cable gland to the cable end 500 mm.
Remove the vinyl sheath by 550 mm; the armor by 540 mm.
Approx. 550 mm
Inner shield
Anti-corrosive
vinyl sheath
Armor
Approx. 540 mm
Outer shield
Figure 2-5 Fabricating the signal cable RW-6895
15. Unravel the outer shield with a screwdriver or similar tool to expose the cores beneath the
outer shield. Similarly, expose the cores beneath the inner shield. Mark all cores for future
identification.
16. As shown in Figure 2-6, slide the clamping gland, washers and gasket onto the signal cable.
Fold back the armor by 5 mm, and then pass it through the two flat washers.
Seal with putty
after tightening.
Clamping gland
Gasket
Washer
Armor
Gland body
Washer
Figure 2-6 Passing clamping gland, washers and gasket on signal cable
17. Unfasten the terminal board R TB-801.
18. Pass the signal cable behind the terminal board plate for cable MPYCY-12, and then pass it
through the locking wire saddle.
2 - 3
Terminal board fixing plate for RTB-801
Ground terminal
Figure 2-7 Scanner unit, rear view
Locking wire saddle
Figure 2-8 Scanner unit, rear view
19. Fasten the terminal board fixing plate for RTB-801.
2 - 4
20. Route the signal cable beneath the lower left side of the terminal board fixing plate for the
RTB-801. Shorten conductors of the signal cable considering their locations on the RTB-
801.
50 mm
75 mm
Crimp-on lug
FV1.25-M3
(Red, ∅3)
Fold back the conductor
as illustrated below.
Crimp-on lug
FVD1.25-3
(Red, ∅3)
Inner core
Conductor
6 mm
Coaxial cable
2C-2V
45 mm
Figure 2-9 Fabrication of coaxial cable
21. Shorten the shield considering the distance to the ground terminal on the left side of the
scanner unit chassis. (See Figure 2-7 for location.) Attach the crimp-on-lug FV5.5-4 (ø4,
yellow) to the shield.
22. Remove approx. 6 mm of the vinyl insulation from the end of each conductor and fix the
crimp-on lug FV1.25-M3 (Red) to each conductor. As shown in Figure 2-8, fold back the
coaxial cable four times and attach the crimp-on-lug FVD1.25-3 (ø3, red). Attach the crimpon-lug FVD1.25 (ø3, red) to the shield.
23. Tighten the clamping gland, and then seal the cable gland with putty.
24. Fasten the shield to the ground terminal on the scanner unit chassis.
25. Connect conductors to the terminal board RTB-801 referring to the interconnection diagram.
When the length of the signal cable is more than 150 m, remove the solder at terminal Nos.
24 (red) and 26 (black) on the DJ-1 connector . (#24 and #25 are spares.). Fasten the wires as
shown below.
TB801
14
16
SCANNER
UNIT
Length 150 m
or more
HEATER HOT
+12V
DJ-1
14
16
DISPLAY
UNIT
YELLOW, LARGE
WHITE, LARGE
RED, LARGE
BLACK, LARGE
Figure 2-10 Wiring on terminal boards when length of signal cable is 150 m or more
26. Check for miswiring, loose screws. Grease the fixing bolts for the cover, gasket, and tap
holes in the scanner chassis. Attach the cover.
2-5
When the De-Icer is installed
1) Before beginning any work on the scanner unit, turn off both the DE-ICER switch (S31) on
the sub panel of the display unit and the breaker for the de-icer line at the main switchboard
to remove the power (100 VAC, 1ø) to the de-icer. (T urning off the power to the display unit
has no effect.)
2) The neck of the scanner unit becomes VERY HOT when the de-icer is working. (The deicer turns on when ambient temperature is below 0°C.)
2.2 Display Unit Connection
Two cables are terminated at the display unit: the signal cable RW-4839 or RW-6895 and the
power cable. The signal cable, available in lengths of 15m, 20m, or 30m, comes with a connector preattached to it for connection to the display unit.
Fabricating power cable DPYCY -3.5
1) Remove the vinyl jacket by 150mm.
2) Cut off jute tape wrapped around the braided
shield.
3) Unravel the braided shield to expose the cores
by about 120mm.
4) Slip the terminal cap onto the core.
5) Remove insulation of cores by about 10mm.
Fix crimp-on lugs to the cores and braided
shield.
6) Cover the braided shield with vinyl tape, leaving the portion which will lie inside the cable
clamp untaped.
(a)
Vinyl jacket
(b)
(c)
(d)
DPYCY-3.5
Approx. 150 mm
15 mm
5 mm
Armor
10 mm
Terminal cap
Clamp here
2-6
Taping
Figure 2-11 How to fabricate
power cable DPYCY-3.5
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