Furuno USA 9ZWRTR088A Marine Radar User Manual

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Date Submitted	2011-04-28 00:00:00
Date Available	2011-06-03 00:00:00
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Installation Manual
MARINE RADAR
MODEL1937
SAFETY INSTRUCTIONS............................................................................................................. i
SYSTEM CONFIGURATION........................................................................................................ ii
EQUIPMENT LISTS .................................................................................................................... iii
1.
HOW TO INSTALL THE SYSTEM..................................................................................... 1-1
1.1 Display Unit ............................................................................................................... 1-1
1.2 Antenna Unit ............................................................................................................. 1-2
2. CABLE CONNECTION ......................................................................................................... 2-1
2.1 Standard Connection ................................................................................................ 2-1
2.2 Data Signal Port ........................................................................................................ 2-2
3. HOW TO SET THE EQUIPMENT.......................................................................................... 3-1
3.1 How to Set the Language.......................................................................................... 3-1
3.2 How to Set the Purpose and Model .......................................................................... 3-2
3.3 How to Enter the Initial Settings ................................................................................ 3-3
4. OPTIONAL EQUIPMENT ...................................................................................................... 4-1
4.1 ARP Kit ARP-11 ........................................................................................................ 4-1
4.2 Connection of Buzzer and/or Remote Display .......................................................... 4-4
PACKING LISTS ...................................................................................................................... A-1
OUTLINE DRAWINGS ............................................................................................................. D-1
INTERCONNECTION DIAGRAMS ...........................................................................................S-1
www.furuno.co.jp
All brand and product names are trademarks, registered trademarks or service marks of their respective holders.
SAFETY INSTRUCTIONS
WARNING
WARNING
Do not open the equipment
unless totally familiar with
electrical circuits and
service manual.
Radio Frequency
Radiation Hazard
The radar antenna emits
electromagnetic radio
frequency (RF) energy which
can be harmful, particularly
to your eyes. Never look
directly into the antenna
aperture from a close
distance while the radar is
in operation or expose
yourself to the transmitting
antenna at a close distance.
ELECTRICAL Only qualified personnel
should work inside the
SHOCK
HAZARD
equipment.
Wear a safety belt and hard
hat when working on the
antenna unit.
Serious injury or death can
result if someone falls from
the radar mast.
Distances at which RF
radiation levels of 100, 50 and
10 W/m2 exist are given in the
table below.
Construct a suitable service platform
from which to install the antenna unit.
Serious injury or death can result if someone falls from the radar mast.
Turn off the power at the mains switchboard before beginning the installation.
Fire, electrical shock or serious injury can
result if the power is left on or is applied
while the equipment is being installed.
CAUTION
Ground the equipment to
prevent electrical shock and
mutual interference.
Note: If the antenna unit is installed at a
close distance in front of the wheel house,
your administration may require halt of
transmission within a certain sector of
antenna revolution. This is possible - Ask
your FURUNO representative or dealer to
provide this feature.
Distance to Distance to Distance to
10 W/m2
50 W/m2
MODEL 100 W/m2
point
point
point
MODEL
1937
0.1 m
0.9 m
Observe the following compass safe
distances to prevent deviation of a
magnetic compass.
Unit
Display unit
Antenna unit
Standard Steering
0.45 m
0.30 m
1.00 m
0.75 m
SYSTEM CONFIGURATIONS
Antenna unit
XN-12A
RSB-0073-088A
Display unit
RDP-152
Heading sensor
CANCEL
HL OFF
MENU
Remote display
ENTER
Echo sounder
GPS navigator
AIS, etc.
EBL
VRM
OFF
CENTER
TARGET
ALARM
TLL
RANGE
GAIN
CUSTOM
A/C SEA
External buzzer
TRAILS
A/C RAIN
Echo sounder
GPS navigator
AIS, etc.
STBY
TX
ECONOMY
B RI L L
Rectifier
RU-3423
100/110/115/220/230 VAC
: Basic configuration
12 - 24 VDC
ii
EQUIPMENT LISTS
Standard supply
Name
Type
Code No.
Qty
Comment
Display unit
RDP-152
Antenna unit
XN12A-RSB-0073-088A
Installation
materials
CP03-33000
000-014-604
CP03-33010
000-014-605
CP03-33020
000-014-606
CP03-33030
000-014-607
20 m Signal cable
CP03-33040
000-014-608
30 m Signal cable
CP03-32901
001-058-460
MJ-A3SPF0017-050ZC
000-157-995-10
5 m Signal cable
10 m Signal cable
15 m Signal cable
1 set Flush mounting sponge
02-160-120 1 pc,
Self-tapping screw
5x20 SUS304 4 pcs
5 m power cable with 10 A
fuse
CP03-18401
008-503-360
1 set For antenna unit
Accessories
FP03-11601
001-058-470
1 set LCD cleaning cloth
02-155-1082 1 pc
Spare parts
SP03-12200
000-086-965
1 set Fuse label
03-129-1512 1 pc,
Fuse FGBO 125V 10A PBF
2 pcs
Fuse FGBO 125V 5A PBF
2 pcs
iii
Optional supply
Name
Type
Code No.
Rectifier
RU-3423
External buzzer
OP03-21
000-030-097
Cable assy.
MJ-B24LPF0010-100+R
000-147-880-12 For remote display, 10 m cable
MJ-B24LPF0010-200+R
000-147-881-12 For remote display, 20 m cable
MJ-B24LPF0010-300+R
000-147-882-12 For remote display, 30 m cable
MJ-A10SPFW0001+R
000-170-478-10 Two-way cable for remote display/external buzzer
MJ-A6SPF0007-100C
000-159-695-10 For heading sensor, 10 m cable
MJ-A7SPF0007-050C
000-154-028-10 Used for navaid and external
buzzer, 5 m cable
ARP-11
008-523-050
ARP kit
iv
Comment
For AC ship’s mains
ARP Board
1.
HOW TO INSTALL THE SYSTEM
1.1
Display Unit
Select a location for the display unit by following the information shown below.
• The unit is waterproof, but FURUNO recommends that you install the display unit in a cabinet.
• Keep the unit away from direct sunlight.
• The temperature and humidity must meet the requirements shown in the equipment specifications.
• Set the unit away from the exhaust pipes and vents.
• The installation location must have enough cool air.
• Install the unit where shock and vibration meet the requirements shown in the equipment specifications. If there is heavy vibration, vertically install the display unit on the hanger.
• Keep the unit away from the equipment that creates an electromagnetic field, for example, a
motor and generator.
• For maintenance and checking, leave enough space at the sides and rear of the unit referring
to the outline drawing and provide some additional length in cables.
• Follow the recommended compass safe distances shown on page i to prevent the interference
to a magnetic compass.
How to install the display unit
How to install the display unit on a desktop or the overhead
Follow the procedure shown below to install the display unit on a desktop or the overhead.
See the outline drawing on page D-2 for details.
1. Fasten the hanger with four self-tapping screws.
2. Set the knob bolts into the display unit.
3. Set the display unit to the hanger, and tighten the knob bolts.
4. Attach the hard cover to protect the LCD.
Note: For the overhead installation, make sure the location is strong enough to hold the unit. If
necessary, fasten the hanger with the bolts, nuts and washers (local supply).
1-1
How to install the display unit in a console
Follow the procedure shown below to install the display unit in a console.
1. Prepare a hole in the location whose dimensions are 274 (W) x 252 (H) mm.
2. Make four pilot holes. See the outline drawing at the back of this manual for additional information.
3. Set a flush mount sponge supplied as installation materials to the backside of the unit.
4. Set the unit to the hole.
5. Open the four covers and fasten the unit with four self-tapping screws (5 x 20) supplied.
252Âą1 (9.92")
R12.5
R0.49
Cover
274Âą1 (10.79")
63 (2.48")
160Âą0.5 (6.30")
4 - PILOT HOLES
287.6Âą0.5 (11.32")
Cutout dimensions
1-2
Side view
1.2
Antenna Unit
How to select the location for the antenna unit
• The antenna unit is installed either on top of the wheelhouse or a platform on the radar mast.
Install the antenna unit where there is a good complete view. Any obstruction causes blind sectors. For example, a mast with a diameter smaller than the horizontal beamwidth of the radiator
causes only a small blind sector. A horizontal spreader or crosstrees in the same horizontal
plane creates a large obstruction. Install the antenna unit above, or below a horizontal spreader
or crosstrees.
• You cannot put the antenna unit where there is a completely clear view in all directions. Make
sure you check for blind sectors on the radar screen after you have installed the radar.
• To reduce the electrical interference, do not run the signal cable near other electrical equipment. Also do not run the cable in parallel to power cables.
• A magnetic compass gives error if the antenna unit is installed near the magnetic compass.
Follow the compass safe distances shown in the SAFETY INSTRUCTIONS to prevent the
interference to a magnetic compass.
• Do not apply paint to the radiator aperture. The radar wave cannot be transmitted if there is
paint on the radiator.
• If this radar is installed on a large vessel, follow the points shown below:
• The length of the signal cable between the antenna unit and the display unit is max. 30 m.
• The output from a funnel or exhaust vent decreases aerial performance and hot gases can
damage the radiator. The antenna unit must not be installed where the temperature is more
than 55°C.
• The antenna unit can be installed on the bridge, a common mast, or the radar mast.
(b) Common mast
(c) Radar mast
(a) On bridge
1-3
Installation procedure
Refer to the outline drawing at the back of this manual for the dimensions. Make five holes in the
platform. Four holes to fasten the antenna unit and one hole for the signal cable.
How to fasten the radiator to the radiator bracket
See the packing list at the back of this manual for the installation materials.
1. Remove the radiator cap from the radiator bracket.
2. Apply the silicone sealant to the surface of the antenna radiator and the radiator bracket. See
the figure shown below for the location.
RADIATOR BRACKET
(top view)
10mm
Coat hatched area with
silicone sealant.
(Radiator type: XN-12A)
3. Apply the silicone sealant to the threads in the four holes on the antenna radiator.
4. Apply the grease to the O-ring and set the O-ring to the radiator bracket.
5. Set the antenna radiator on the radiator bracket.
6. Apply the silicone sealant to the radiator bolts (4 pieces). Fasten the antenna radiator to the
radiator bracket with the radiator bolts, flat washers and spring washers.
Antenna
radiator
Apply silicone sealant
to threaded holes
O-ring
Radiator bracket
Flat washer
Spring washer
Hex head bolt
(M8 x 30)
Apply silicone sealant
to bolts.
How to fasten the antenna radiator to the radiator bracket
1-4
How to install the antenna unit
You can install the antenna unit by one of the two methods shown below.
• Use the outside holes
• Use the inside holes
How to use outside holes of the antenna housing
Use the hex head bolts (supplied) to install the antenna unit as shown in the illustration below.
1. Put the rubber mat (supplied) on the platform.
Ground
terminal
Rubber
mat
Bow mark
Location of rubber mat
2. Put the antenna unit on the rubber mat. Align the position of the antenna unit as shown in the
illustratrion below.
Bow
Stern
Antenna unit
CAUTION
Do not lift the Antenna unit by the
radiator; lift it by the housing.
The radiator may be damaged.
1-5
3. Set four hex head bolts (M12x60, supplied) and seal washers (supplied) from the top of the
antenna housing, as shown below.
Hex bolt
Seal washer
Flat washer
Spring washer
Nut
How to set the antenna unit chassis
4. Set the flat washers (M12, supplied), spring washers (supplied) and nuts (supplied) to the hex
head bolts. Tighten by turning the nuts. Do not tighten by turning the hex head bolts, to prevent damage to the seal washers.
Seal washer
Rubber mat
Flat washer
Silicone sealant
Antenna
unit
Mounting
platform
Silicone sealant
Spring washer
How to fasten the antenna unit to the platform
5. Apply the anticorrosive sealant to the flat washers, spring washers, nuts and visible parts of
bolts.
6. Prepare the ground point on the platform. Use an M6x25 bolt, nut and flat washer (supplied).
The ground point must be within 300 mm from the ground terminal on the antenna unit.
7. Run the ground wire (RW-4747, 340 mm, supplied) between the ground terminal and the
ground point.
1-6
8. Apply the silicone sealant to the ground terminal and ground point as shown below.
Hex bolt
Flat washer
Ground
wire
Silicone
sealant
Flat washer
Spring washer
Hex nut
OR
GROUND
POINT
Hex nut
Spring washer
Flat washer
Hex nut
Ground
wire
Weld here.
GROUND
TERMINAL
Silicone
sealant
Ground
wire
antenna
unit
How to apply the silicone sealant to the ground point and ground terminal
How to use the inside holes of the antenna housing
This method requires removal of the RF unit from the antenna unit to access the inside fixing
holes. Use four hex head bolts, flat washers, spring washers and nuts (local supply) to install the
antenna unit. Check the length of bolts before you install.
1. Loosen four bolts on the cover to open the antenna unit.
2. Disconnect the connector connected between the upper chassis and the lower chassis.
3. Remove two hex head bolts (M8x25) to separate the upper chassis from the lower chassis.
4. Loosen four pan head screws to remove the cover from the pc board.
5. Remove the connector from the RF unit.
6. Loosen four hex head bolts to remove the RF unit.
1-7
Upper chassis
Hex head bolt
M8 x 25
2 pcs.
RFunit
Hex head bolt
M10 x 20, 4 pcs.
Pan head screw
M3 x 8, 2 pcs.
Spring Washer
M10, 4 pcs.
Pan head screw
M3 x 8, 2 pcs.
Board cover
Square bushing
Lower chassis
Antenna unit chassis, upper chassis separated
7. Set the corrosion-proof rubber mat (supplied) to the support platform.
8. Cut the rubber bushings in the fixing holes and put four bolts from the inside of the lower chassis. Fasten the lower chassis to the support platform with the spring washers, flat washers and
nuts (local supply). Apply the silicone sealant to the flat washers, nuts and visible parts of
bolts.
9. Assemble the RF unit, cover and chassis.
10.Set four caps (supplied) into the outside fixing holes.
11.Prepare the ground point on the platform. Use an M6x25 bolt, nut and flat washer (supplied).
The ground point must be within 300 mm from the ground terminal on the antenna unit.
12.Run the ground wire (RW-4747, 340 mm, supplied) between the ground terminal and the
ground point.
13.Apply the silicone sealant to the ground terminal and ground point. See the illustration on
page 1-7 for instructions.
1-8
How to connect the signal cable
The signal cable runs from the display unit to the antenna unit. To reduce the electrical interference, do not run the signal cable near other electrical equipment. And do not run the cable in parallel to power cables. Put the cable through the hole and apply the sealing compound around the
hole for waterproofing.
1. Loosen four bolts, open the antenna cover, and set the stay.
Stay
Cable gland assy.
Bolt
Antenna unit chassis, cover opened
2. Loosen the cable gland assembly (plate, gasket, flat washers).
3. Put the signal cable with the connector through the bottom of the antenna unit chassis. Put the
cable through the gland assembly as shown below.
Bolt
4 - M4 x 16
Plate
Gasket
Shield wire
Flat
washer
How to put the signal cable through the cable gland assembly
4. Fasten the crimp-on lug of the shield wire to one of the four fixing bolts of the cable gland
assembly.
1-9
5. Put the signal cable so that no more than 4 cm of the sheath is visible, as shown in the figure
below. Tighten the fixing bolts.
Taping
Shield wire
Sheath
Bolt
Within 4 cm
Plate
Gasket
Flat
washer
CABLE GLAND
How to fasten signal cable in cable gland
6. Loosen four screws in the figure shown below and open the cover.
Four screws
Antenna unit chassis, cover opened
7. Put the signal cable through the cable protector.
Cable
protector
Antenna unit chassis, cover opened
1-10
8. Connect the signal cable to the RTB Board (03P9249). See the interconnection diagram and
the figure shown below and close the board cover.
9. Attach three EMI cores to the signal cable as shown below.
RTB Board
J821 VH9P
J822 VH2P
J824 NH13P
Lead in
cable here.
J823 VH4P
EMI core
RFC-13
Clamp
Run cable along here.
Antenna unit chassis, cover opened
10.Fasten the signal cable with the cable clamp.
11.Undo the stay and close the cover. Securely Fasten the scanner bolts.
Note: When you close the cover, set the gaskets to the grooves in the bottom chassis, then tighten
the bolts.
Bottom
Chassis
Groove
Gasket
Antenna Bolt
Torque : 9.8 Âą0.1 Nm
1-11
This page is intentionally blank.
1-12
2.
CABLE CONNECTION
2.1
Standard Connection
Connect all cables at the rear of the display unit.
DJ-1
Antenna cable
MJ-B24LPF0005-xxx+R
To antenna unit
USB
(xxx: 050, 100, 150, 200 or 300)
HDG
NMEA1
NMEA2
1+
2-
OPTION
3 GND
12-24 VDC/ 8.0-3.8A
Ground terminal
Connect ground wire
between here and
ship's ground.
Power cable
MJ-A3SPF0017-050ZC
CAUTION
Ground the
equipment to
prevent
interference.
Fuse
To ship's power
distributor
+: White
-: Black
CAUTION
The unit is shipped with 10A
fuse, which is for use with 12
VDC ship’s battery.
If your ship’s battery is 24
VDC, replace the 10 A fuse
with a 5A fuse, and attach the
appropriate label to the fuse
cover on the power cable.
Use of wrong fuse can
result in damage to the
equipment.
Display unit, rear view
2-1
2.2
Data Signal Port
Connect external equipment(s) to the ports on the rear panel as shown below.
NMEA1 (7P), NMEA2 (7P)
(NMEA in / out)
HDG (6P)
OPTION (10P)
GPS sensor, AIS
GPS navigator, echo sounder,
etc.
Heading sensor
(Example AD-100, SC-50, SC110)
External buzzer
Remote display
Necessary cable
MJ-A7SPF0007-050C
Necessary cable
MJ-A6SPF0007-100C
Necessary cable
See section 4.2.
DJ-1
USB
HDG
HDG port
NMEA1
NMEA1 port
NMEA2
NMEA2 port
1+
2-
OPTION
OPTION port
3 GND
12-24 VDC/ 8.0-3.8A
The Model 1937 can receive the following NMEA 0183 format sentence from other equipment.
• Position
GNS>GGA>RMC> GLL
• Course true
VTG>RMC
• Course magnetic
VTG>RMC (true)
• Speed over ground
VTG>RMC
• Speed related to water
VHW
• Distance to waypoint
BWR>BWC>RMB
• Destination waypoint, true
BWR>BWC>RMB
• Destination waypoint, magnetic BWR>BWC
• Heading (true)
HDT>VHW (true)>HDG>HDM>VHW (magnetic)
• Heading (magnetic)
HDG> HDM>VHW (magnetic)>HDT> VHW (true)
• Magnetic variation
HDG>RMC
• Cross-track error
XTE>RMB
• Depth
DPT>DBT
• Temperature
MTW
• Wind (true)
MWV>VWT
• Wind (relative)
MWV>VWR
• Time:
ZDA
2-2
3.
HOW TO SET THE EQUIPMENT
3.1
How to Set the Language
At the first power application after installation, select a language as follows.
1. Press
/BRILL key to turn on the power.
"Now Initializing" appears and after a while the window below appears.
2. Use the cursor pad to select a language required and press the ENTER key.
The window shown below appears.
Language English OK?
Yes
No
Language selected
3. Select Yes and press the ENTER key.
3-1
3.2
How to Set the Purpose
Set the purpose of the radar.
Note: Do not change the setting of Model. If you set a wrong model, the radar does not operate
normally, or damage can occur.
1. Press the MENU key. The main menu appears on the screen.
2. Press T or S on the cursor pad to select Factory. The factory menu title bar appears in gray
on the right of the screen.
3. While you press the CANCEL/HL OFF key, press the MENU key five times to activate the
Factory menu.
Factory
Menu
Target
ARPA
Language
Purpose
Model
: English
: Sea
: 1937 RTR-088A*
AIS
GPS
System
Initial
Tests
Sector Blank
Units
Installation
Factory
[ENTER]: Enter [CANCEL/HL OFF]: Back
[MENU]: Exit
*: Do not change the model name.
4. Press the ENTER key. The Factory menu becomes active and the cursor moves to the right
column.
5. Press T or S to select the Purpose.
6. Press the ENTER key to show the setting window.
River
Sea
IEC
Russian-River
7. Press T or S to select an option.
8. Press the ENTER key to validate the setting.
9. Press the CANCEL/HL OFF key to return to the main menu.
3-2
3.3
How to Enter the Initial Settings
After you set the purpose of the radar, enter the initial settings as follows.
1. On the main menu, press T or S to select Installation.
Installation
Menu
Target
ARPA
AIS
GPS
System
Initial
Tests
Sector Blank **
Units
Installation
Factory
Input Source
ARPA QV Select
Demo Mode
Antenna Rotation
Antenna Height
Near STC Level
A/C Auto Adjust
Heading Adjust
Timing Adjust
: Master
: Off
: Off
: Rotate
: 15m
:2
:0
: 0. 0 °
: 0.000 NM
MBS Adjust*
Video Init Adjust*
ARPA Adjust SP*
ARPA Adjust MP*
ARPA Adjust LP*
Auto Install Setup*
Total On Time*
Total TX Time*
Memory Clear*
: 000000.5 h
: 000000.6 h
[ENTER]: Enter [CANCEL/HL OFF]: Back
[MENU]: Exit
* : Displayed when scrolled.
** : Set the Sector Blank to "Off" in order to
execute Auto Installation Setup in the
Installation menu.
2. Press the ENTER key. The Installation menu becomes active and the cursor moves to the
right column.
3. Press T or S to select an item from the Installation menu.
4. Press the ENTER key to show the setting window.
5. Press T or S to select an option.
6. Press the ENTER key to validate the setting.
7. Press the MENU key to close the main menu.
Basic Settings
Input Source: Select the input source from Master and Slave. The default setting is Master.
Master: A display unit operates as the main radar.
Slave: A display unit operates as a remote display. For the remote display, make sure you
adjust the "Video Init Adjust" and "Timing Adjust" (page 3-5 and 3-6).
ARPA QV Select: Set to "On" position to display quantized video on the screen. Set to "Off" position for normal use.
Demo Mode: Set to "On" position to activate the demo mode. Set to "Off" position for normal use.
3-3
Antenna Rotation: "Rotate" (default setting) transmits the radar pulses with rotating the antenna.
"Stop" transmits the radar pulses without rotating the antenna.
Antenna Height: Set the height of the antenna above the water surface. The options are 5, 10,
15, 20, 30, 40 and 50 m. The default setting is 15 m.
Near STC Level: Set the STC curve at near distance. The options are 1,2, 3 and 4. “4” has the
strongest effect.
A/C Auto Adjust: Adjust the performance of the automatic A/C.
Memory Clear: Restore the default settings. Purpose, Type and Input Source are not changed.
When turning on the power after the memory clear, the language selection window appears. (See
page 3-1.)
Heading Adjustment
You have installed the antenna unit so that the unit faces toward the bow. A target at the front of
the boat and aligned with the bow must appear on the heading line (zero degrees). If the target
does not appear on the heading line, do the procedure shown below to adjust the heading.
1. Set ship heading toward an acceptable target (for example, ship at anchor or buoy) at a range
between 0.125 and 0.25 nautical mile.
2. Transmit the radar at the range of 0.25 nautical mile and measure the bearing of that target
relative to ship heading with an EBL.
3. Open the Installation menu and select Heading Adjust.
4. Press the ENTER key to show the window for heading adjust.
0.0 °
(0 ° ∟ 359.9 °)
5. Press T or S to set the value measured at the above step 2. Check that the target appears
on the heading line.
6. Press the ENTER key to complete the setting.
3-4
How to automatically set the equipment
The equipment automatically adjusts the tuning, timing and video.
Note: Before you do this procedure, tramsmit the radar more than 10 minutes on a long range and
check that Sector Blank is OFF.
1. Transmit on the maximum range.
2. Select Auto Install Setup from the installation menu and press the ENTER key.
3. Press S on the cursor pad to select Yes, then press the ENTER key.
The tuning adjustment begins automatically, and the indication "Tuning adjusting" appears during
tuning adjustment. After the tuning adjustment is completed, the timing and video are adjusted in
that order. The indications "Timing adjusting" and "Video adjusting" appear during those
adjustments. After all adjustments are completed, the window disappears.
If the result for any item is not best for your conditions, manually adjust the item according to the procedure in this section.
Manual Timing Adjustment
This adjustment gives correct radar performance on short ranges. The radar measures the time
required for a transmitted echo to go to the target and return to the source. The received echo
appears on the display according to the measured time. The sweep must start from the center of
the display.
A trigger pulse created in the display unit goes to the antenna unit through the signal cable to activate the transmitter (magnetron). The time taken by the signal to move to the antenna unit changes, according to the length of the signal cable. During this period, the display unit must wait before
the radar starts the sweep. When the display unit is not adjusted correctly, the echoes from a
straight object will not appear as a straight line. The target appears "pushed" or "pulled" near the
picture center. The range to objects are shown at wrong distances.
(1) Target pulled
(2) Correct
(3) Target pushed outward
Examples of wrong and correct sweep timings
1. Transmit on the shortest range, then adjust the gain and the A/C SEA.
2. Visibly select a target that creates a straight line (harbor wall, straight piers).
3. Open the Installation menu and select Timing Adjust.
4. Press the ENTER key to show the setting window.
5. Press T or S to make straight the target selected at step 2, then press the ENTER key to finish.
3-5
Manual MBS Adjustment
Reduce the main bang (black hole), which appears at the display center on short ranges, as follows.
1. Transmit the radar on the shortest range.
2. Open the Installation menu and select MBS Adjust.
3. Press the ENTER key to show the setting window.
4. Press the cursor pad to reduce the main bang (between 0 and 25).
5. Press the ENTER key to finish.
Video Initial Adjustment
After you complete the automatic installation setting, tune the video signal if necessary.
1. Transmit the radar and set the radar as follows.
• Gain
: 85 to 90
• A/C Sea
: zero
• A/C Rain
: zero
• Echo Average
: OFF
• Noise Rejector
: OFF
• Interference Rejector : 2
2. Open the Installation menu and select Video Init Adjust.
3. Press the ENTER key to show the setting window.
4. Press the cursor pad to show some white noise on the display. The setting range is 0 to 31. A
large value increases the gain.
5. Press the ENTER key to finish.
Note: If the display unit is used as a remote display, set "Input Source" to "Slave". Do the Video
Initial Adjust as shown in the above procedure. The echo presentation on the remote display is
like the presentation on the main display.
ARPA Adjustment
During the sea trial, adjust the threshold level of the ARPA for short pulse, middle pulse and long
pulse.
• Default setting is 2.
• If the ship echoes are difficult to acquire at the setting 2, set to 1.
• If the ARPA symbol moves to other echo at the setting 2, set to 3.
3-6
4.
OPTIONAL EQUIPMENT
4.1
ARP Kit ARP-11
The ARP kit provides automatic radar plotter functions to this radar.
Necessary parts
Name:
ARP kit
Type:
ARP-11
Code no.: 008-523-050
For details, see the packing list attached to the kit.
1. Unscrew 12 screws and five connector nuts at the rear of the display unit.
Remove 12 screws.
Remove five connector nuts.
Do not remove this connector nut.
Rear panel of Display unit
4-1
2. Lift the cover slowly and open it as shown below.
Cover
Take care not to damage
this cable assembly.
Open this direction.
03P9474
J214
3. Mate P107 on the ARP board to J214 on the 03P9474 board and fasten the ARP board with
four screws.
ARP board
Comfirm that rubber gasket is set securely
in the groove around the panel.
4-2
4. Reassemble the display unit.
DJ-1
Torque
2.94Âą0.29 Nm
USB
HDG
NMEA1
NMEA2
1+
2-
OPTION
Torque
0.78Âą0.08 Nm
3 GND
12-24 VDC/ 8.0-3.8A
Torque
0.78Âą0.08 Nm
(12 pcs)
4-3
4.2
Connection of Buzzer and/or Remote Display
You need the cables shown below to connect the optional external buzzer and remote display.
• Two-way cable MJ-A10SPFW0001+R
• MJ-A7SPF0007-050C
• MJ-B24LPF0010-xxx+R (xxx: 100, 200 or 300)
Display unit
RDP-152
MJ-A10SPFW0001+R *
(0.2 m)
MJ-A7SPF0007-050C (5 m)
Connection Port
External buzzer
OPTION
MJ-10P
MJ-7P
Remote Display
MJ-10P
MJB24P
MJ-B24LPF0010-xxx+R (10/20/30 m)
(xxx: 100、200 or 300)
*: This cable is not required to connect the remote display only.
External buzzer
When a target enters (exists) in the guard zone, the optional external buzzer gives a loud alarm.
Type:OP03-21
Code no.:000-030-097
Name
Type
Code No.
Qty
Comment
Buzzer
PKB42SWH2940 000-153-221-10
One NH connector attached
Cable tie
CV-70N
000-162-185-10
Heat-shrink- tube
3x0.25 BLK
000-165-283-10
40 mm
Double-sided Tape 9760
000-800-851-00
25 mm x 25 mm
Attach the two-way cable and MJ-A7SPF0007-050C cable to the OPTION port at the rear of the
display unit. See the above figure.
1. Cut the NH connector at the end of the external buzzer cable to an acceptable length.
2. Solder the external buzzer cable to the MJ-A7SPF0007-050C cable as shown below. Before
you solder the cores, cut the heat-shrink-tube in half and set the tubes to the cores of the
cable. Solder the cores, then set the tubes on the soldered point.
Red
MJ-A7SPF0007-050C
Black
Solder
External buzzer
Cut other cables off, and wrap here with tape.
3. Fasten the buzzer with the double-sided tape or two self-tapping screws (3x15 or 3x20, local
supply).
4-4
NAME
DOCUMENT
000-157-995-10
MJ-A3SPF0017-050ZC
000-172-410-1*
000-170-325-1*
C32-00802-*
C32-00802
000-172-409-1*
000-807-986-1*
J39-60060-*
J39-60060-*
001-058-460-00
CP03-32901
**
CP03-32900
001-058-470-00
FP03-11601
000-086-965-00
SP03-12200
000-015-653-00
RDP-152-1937-E/C
Q'TY
RDP-152-1937-E/C
DESCRIPTION/CODE №

（略図の寸法は、参考値です。 DIMENSIONS IN DRAWING FOR REFERENCE ONLY.）
ｺ-ﾄﾞ番号末尾の[**]は、選択品の代表ｺｰﾄﾞを表します。
CODE NUMBER ENDING WITH "**" INDICATES THE CODE NUMBER OF REPRESENTATIVE MATERIAL.
FLUSH MOUNTING TEMPLATE
NOTICE FOR FUSE
REPLACEMENT
ﾌﾗｯｼｭﾏｳﾝﾄ用型紙
ﾋｭｰｽﾞ変更のお願い
図書
OUTLINE
INSTALLATION MATERIALS
ACCESSORIES
SPARE PARTS
UNIT
INSTALLATION MATERIALS
工事材料
CABLE ASSY.
ｹｰﾌﾞﾙ組品MJ
工事材料
ACCESSORIES
付属品
付属品
SPARE PARTS
予備品
予備品
DISPLAY UNIT
指示部
ユニット

OUTLINE
000-172-412-1*
000-171-238-1*
IME-35820-*
IME-35820-*
000-172-413-1*
000-171-249-1*
MLG-35820-*
MLG-35820-*
000-172-411-1*
000-171-237-1*
OME-35820-*
0ME-35820-*
DESCRIPTION/CODE №
1/1
Q'TY
TWO TYPES AND CODES MAY BE LISTED FOR AN ITEM. THE LOWER PRODUCT MAY BE SHIPPED IN PLACE OF
THE UPPER PRODUCT. QUALITY IS THE SAME.
03HD-X-9854
型式/ｺｰﾄﾞ番号が２段の場合、下段より上段に代わる過渡期品であり、どちらかが入っています。 なお、品質は変わりません。
INSTALLATION MANUAL
装備要領書
OPERATOR'S GUIDE
操作要領書
OPERATOR'S MANUAL
取扱説明書
NAME
03HD-X-9854 -1
A-1









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A-4
Y. Hatai
D-1
8/Jul/09 R.Esumi
D-2
5/Feb/09 R.Esumi
D-3
C
DATA-H
DATA-C
CLK-H
CLK-C
SHIELD
TD-A
TD-B
SHIELD
*2
MJ-A6SPF0007,10m
MJ-A6SPF0003,5/10m
同上
DITTO
または OR
スマートセンサー
SMART SENSOR
DST-800
GPS受信機 *2
GPS RECEIVER
GP-320B/330B
MJ-A10SPF
10m
シロ
クロ
キ
ﾐﾄﾞﾘ
MJ-A7SPF
MJ-A7SPF
MJ-A6SPF
WHT
BLK
YEL
GRN
NOTE
*1: SHIPYARD SUPPLY.
*2: OPTION.
*3: SHIELD SHOULD BE GROUNDED EFFECTIVELY AT BOTH END.
*4: DEFAULT: 10A. REPLACE FUSE TO 5A FOR 24V USE.
注記
＊１）造船所手配。
＊２）オプション。
＊３）シールドは両ユニットで完全に接地すること。
＊４）工場出荷時10A。24V使用時は5Aヒューズに交換する。
AD-10 FORMAT
AD-100 *2
PG-1000
SC-50 ETC.
OR
NMEA0183
AD-100 *2
PG-1000
SC-50 ETC.
*1
IV-2sq.
10
NMEA 2
TD2-A
TD2-B
RD2-H
RD2-C
+12V
GND
SHIELD
NMEA 1
TD1-A
TD1-B
RD1-H
RD1-C
+12V
GND
SHIELD
HDG
DATA-H
DATA-C
CLK-H
CLK-C
NC
SHIELD
21
16
*3
DWG.No.
SCALE
APPROVED
T.TAKENO
T.YAMASAKI
C3580-C01- B
MASS
COAX.
YEL
kg
REF.No.
*3
J821(VH9P)
+12V
+12V
GND
-12V
-12V
TX_TRIG
P/L_A
P/L_B
NC
J822(VH2P)
NC
NC
J823(VH4P)
BP
MOTOR-H
HD
MOTOR-C
J824(NH13P)
TUNING_IND
MOTOR-C
NC
MOTOR-H
MBS-L
MOTOR-H
NC
GND
NC
NC
GND
VIDEO
TUNING_CONT
NAME
名 称
TITLE
INTERCONNECTION DIAGRAM
MARINE RADAR
相互結線図
MODEL 1935/1937/1945
船舶用レーダー
RW-4747
0.3m
U2B6 03P9249
10
11
12
13
空中線部 ANTENNA UNIT
RSB-0070/0073(24/48rpm)
03-176-6002-0
PC
(FOR MAINTENANCE)
ﾄﾞｳｼﾞｸ
キ
5/Feb/09 R.Esumi
29/Jan/09
27/Jan/09
B TYPE
CHECKED
DRAWN
*1
IV-2sq.
USB
VBUS
D_M
D_P
GND
GND
VIDEO
TUNING_CONT
WHT/ORG
WHT/RED
RED
ORG
ｼﾛ/ｱｶ
アカ
ダイ
19
23
24
MOTOR-H
MBS-L
MOTOR-H
EXT_TRIG
GND
ｼﾛ/ﾀﾞｲ
WHT/BRN
PPL
WHT
BLU[B]
BLK
PPL[B]
GRN[B]
ORG[B]
ｼﾛ/ﾁｬ
ﾑﾗｻｷ
シロ
アオ(太)
クロ
ﾑﾗｻｷ(太)
ﾐﾄﾞﾘ(太)
ダイ(太)
18
22
17
13
12
10
11
20
14
15
MJ-B24LPF0005,5/10/15/20/30m,φ14.5
(RW-6537,21C+2C2V,MAX.30m)
YEL[B]
キ(太)
BLK[B]
クロ(太)
RED[B]
アカ(太)
WHT[B]
シロ(太)
BRN[B]
チャ(太)
チャ
BRN
BLU
アオ
GRN
ﾐﾄﾞﾘ
TUNING_IND
MOTOR-C
BP
MOTOR-H
HD
MOTOR-C
-12V
+12V
DJ-1
+12V
+12V
GND
-12V
-12V
TX_TRIG
P/L_A
P/L_B
指示部
DISPLAY UNIT
RDP-152
OPTION *2
NC
SHIELD
OP_TRIG
OP_BP
EXT_BUZZ_12V
EXT_BUZZ
OP_VIDEO
OP_HD
GND
OP_VIDEO_GND
5A:24V *4
12-24VDC
MJ-A3SPF
10A:12V
シロ WHT
(+)
クロ BLK
(-)
GND
*2
MJ-A10SPFW0001+R
0.2m
*2
MJ-A6SPF0007,10m
*2
MJ-A7SPF0007,5m
ｹ｜ RED
ｹ｜ RED
ｸﾛ BLK
ｸﾛ BLK
外部ﾌﾞｻﾞｰ
EXT. BUZZER
OP03-21 *2
10
*2
MJ-B24LPF0010
MAX.30m,φ10
副指示器 *2
REMOTE DISP.
12-24 VDC MJ-A3SPF0017-050ZC,5m,φ10
*1
100/110/
220/230VAC DPYC-1.5
1 整流器
(+) 5
1φ,50/60Hz
2 RECTIFIER(-) 6
RU-3423 *2
S-1
The paper used in this manual
is elemental chlorine free.
ポFURUNO Authorized Distributor/Dealer
9-52 Ashihara-cho,
Nishinomiya, 662-8580, JAPAN
Telephone : +81-(0)798-65-2111
Fax
: +81-(0)798-65-4200
All rights reserved.
Printed in Japan
A : FEB . 2009
B1 : NOV . 28, 2009
Pub. No. IME-35820-B1
(TATA )
MODEL1937
*00017123811*
*00017123811*
* 0 0 0 1 7 1 2 3 8 1 1 *

---

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