Furuno USA 9ZWRTR088A Marine Radar User Manual

Furuno USA Inc Marine Radar

inst manual

www.furuno.co.jp
All brand and product names are trademarks, registered trademarks or service marks of their respective holders.
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
Back
i
SAFETY INSTRUCTIONS
WARNING
Radio Frequency
Radiation Hazard
Do not open the equipment
unless totally familiar with
electrical circuits and
service manual.
Only qualified personnel
should work inside the
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.
WARNING
Construct a suitable service platform
from which to install the antenna unit.
Serious injury or death can result if some-
one falls from the radar mast.
Turn off the power at the mains switch-
board 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.
ELECTRICAL
SHOCK
HAZARD
Observe the following compass safe
distances to prevent deviation of a
magnetic compass.
Standard Steering
Display unit
0.45 m 0.30 m
CAUTION
CAUTION
Ground the equipment to
prevent electrical shock and
mutual interference.
MODEL
Distance to
100 W/m2
point
Distance to
10 W/m2
point
Antenna unit
Unit
0.75 m
1.00 m
0.9 m
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.
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.
Distances at which RF
radiation levels of 100, 50 and
10 W/m2 exist are given in the
table below.
MODEL
1937
Distance to
50 W/m2
point
0.1 m
ii
SYSTEM CONFIGURATIONS
12 - 24 VDC
Display unit
RDP-152
External buzzer
Echo sounder
GPS navigator
AIS, etc.
Remote display
: Basic configuration
Heading sensor
Echo sounder
GPS navigator
AIS, etc.
ECONOMY
RANGE
TLL
GAIN
TRAILS
OFF
CENTER
TARGET
ALARM
STBY
T X
A/C SEA
A/C RAIN
CUSTOM
MENU
CANCEL
EBL VRM
HL OFF
ENTER
R
B
L
L
I
Antenna unit
XN-12A
RSB-0073-088A
100/110/115/220/230 VAC
Rectifier
RU-3423
iii
EQUIPMENT LISTS
Standard supply
Name Type Code No. Qty Comment
Display unit RDP-152 - 1
Antenna unit XN12A-RSB-0073-088A - 1
Installation
materials
CP03-33000 000-014-604
1
5 m Signal cable
CP03-33010 000-014-605 10 m Signal cable
CP03-33020 000-014-606 15 m Signal cable
CP03-33030 000-014-607 20 m Signal cable
CP03-33040 000-014-608 30 m Signal cable
CP03-32901 001-058-460 1 set Flush mounting sponge
02-160-120 1 pc,
Self-tapping screw
5x20 SUS304 4 pcs
MJ-A3SPF0017-050ZC 000-157-995-10 1 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
iv
Optional supply
Name Type Code No. Comment
Rectifier RU-3423 - For AC ship’s mains
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 dis-
play/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 kit ARP-11 008-523-050 ARP Board
1-1
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 specifica-
tions.
• 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 spec-
ifications. 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).
1-2
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 infor-
mation.
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.
4 - PILOT HOLES
Cutout dimensions
R12.5
63 (2.48")
Side view
Cover
287.6±0.5 (11.32")
274±1 (10.79")
252±1 (9.92")
160±0.5 (6.30")
R0.49"
1-3
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 sec-
tors. 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 equip-
ment. 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.
(a) On bridge
(c) Radar mast
(b) Common mast
1-4
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.
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.
How to fasten the antenna radiator to the radiator bracket
RADIATOR BRACKET
(top view)
Coat hatched area with
silicone sealant.
10mm
(Radiator type: XN-12A)
Flat washer
Spring washer
Hex head bolt
(M8 x 30)
Radiator bracket
Apply silicone sealant
to bolts.
Antenna
radiator
O-ring
Apply silicone sealant
to threaded holes
1-5
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.
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.
Antenna unit
Ground
terminal
Rubbe
r
mat
Bow mark
Stern
Bow
CAUTION
Do not lift the Antenna unit by the
radiator; lift it by the housing.
The radiator may be damaged.
1-6
3. Set four hex head bolts (M12x60, supplied) and seal washers (supplied) from the top of the
antenna housing, as shown below.
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 pre-
vent damage to the seal washers.
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.
Hex bolt
Seal washer
Flat washer
Spring washer
Nut
Antenna
unit
Mounting
platform
Silicone sealant
Flat washer
Rubber mat
Seal washer Silicone sealant
Spring washer
1-7
8. Apply the silicone sealant to the ground terminal and ground point as shown below.
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.
Ground
wire
Hex bolt
Flat washer
Spring washer
Flat washer
Hex nut
Silicone
sealant
Hex nut
Weld here.
Silicone
sealant
Ground
wire
antenna
unit
OR
Flat washer
Spring washer
Ground
wire
GROUND
TERMINAL
GROUND
POINT
Hex nut
1-8
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 chas-
sis. 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.
RFunit
Hex head bolt
M10 x 20, 4 pcs.
Hex head bolt
M8 x 25
2 pcs.
Spring Washer
M10, 4 pcs.
Board cover
Pan head screw
M3 x 8, 2 pcs.
Upper chassis
Square bushing
Lower chassis
Pan head screw
M3 x 8, 2 pcs.
1-9
How to connect the signal cable
The signal cable runs from the display unit to the antenna unit. To reduce the electrical interfer-
ence, do not run the signal cable near other electrical equipment. And do not run the cable in par-
allel 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.
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.
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.
Stay
Cable gland assy.
Bolt
Plate
Bolt
4 - M4 x 16
Gasket
Flat
washer
Shield wire
1-10
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.
How to fasten signal cable in cable gland
6. Loosen four screws in the figure shown below and open the cover.
Antenna unit chassis, cover opened
7. Put the signal cable through the cable protector.
Antenna unit chassis, cover opened
Sheath
CABLE GLAND
Plate
Gasket
Flat
washer
Bolt
Within 4 cm
Taping Shield wire
Four screws
Cable
protector
1-11
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.
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.
Run cable along here.
Lead in
cable here.
J821 VH9P
RTB Board
J824 NH13P
J823 VH4P
EMI core
RFC-13
Clamp
J822 VH2P
Bottom
Chassis
Gasket
Groove
Antenna Bolt
Torque : 9.8 ±0.1 Nm
1-12
This page is intentionally blank.
2-1
2. CABLE CONNECTION
2.1 Standard Connection
Connect all cables at the rear of the display unit.
Display unit, rear view
Antenna cable
MJ-B24LPF0005-xxx+R
CAUTION
Ground terminal
Connect ground wire
between here and
ship's ground.
Ground the
equipment to
prevent
interference.
CAUTION
NMEA1
NMEA2
HDG
DJ-1
OPTION
12-24 VDC/ 8.0-3.8A
3 GND
1 + 2 -
USB
Power cable
MJ-A3SPF0017-050ZC
Fuse
To ship's power
distributor
+: White
-: Black
To antenna unit
(xxx: 050, 100, 150, 200 or 300)
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.
2-2
2.2 Data Signal Port
Connect external equipment(s) to the ports on the rear panel as shown below.
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
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, SC-
110)
External buzzer
Remote display
Necessary cable
MJ-A7SPF0007-050C
Necessary cable
MJ-A6SPF0007-100C
Necessary cable
See section 4.2.
NMEA2 port
OPTION port
NMEA1
NMEA2
HDG
OPTION
12-24 VDC/ 8.0-3.8A
3 GND
1 + 2 -
USB
HDG port
NMEA1 port
DJ-1
3-1
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.
3. Select Yes and press the ENTER key.
Yes
No
Language English OK?
Language selected
3-2
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.
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.
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.
[ENTER]: Enter [CANCEL/HL OFF]: Back
[MENU]: Exit
System
GPS
Units
Target
ARPA
AIS
Model
Language
Purpose
: 1937 RTR-088A*
: English
: Sea
Menu
Menu
Factory
Factory
Initial
Factory
Sector Blank
Installation
Tests
*: Do not change the model name.
River
Sea
IEC
Russian-River
3-3
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.
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" po-
sition for normal use.
Demo Mode: Set to "On" position to activate the demo mode. Set to "Off" position for normal use.
[ENTER]: Enter [CANCEL/HL OFF]: Back
[MENU]: Exit
System
GPS
Units
Target
ARPA
AIS
Demo Mode
Input Source
ARPA QV Select
Antenna Height
Heading Adjust
: 15m
: 2
: 0. 0 °
: Off
: Master
: Off
MBS Adjust*
Auto Install Setup*
Timing Adjust
Near STC Level
: 0
: 0
: 0.000 NM
Menu
Menu
Installation
Installation
Initial
Factory
Sector Blank **
Installation
Total On Time* : 000000.5 h
Total TX Time* : 000000.6 h
* : Displayed when scrolled.
Memory Clear*
** : Set the Sector Blank to "Off" in order to
execute Auto Installation Setup in the
Installation menu.
Video Init Adjust* : 6
ARPA Adjust SP* : 2
ARPA Adjust MP* : 2
ARPA Adjust LP* : 2
Antenna Rotation : Rotate
Tests
A/C Auto Adjust
3-4
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.
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.
0.0 °
(0 ° ∼ 359.9 °)
3-5
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 accord-
ing 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 ac-
tivate the transmitter (magnetron). The time taken by the signal to move to the antenna unit chang-
es, 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.
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 fin-
ish.
(1) Target pulled (2) Correct (3) Target pushed outward
3-6
Manual MBS Adjustment
Reduce the main bang (black hole), which appears at the display center on short ranges, as fol-
lows.
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.
4-1
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.
Rear panel of Display unit
Remove five connector nuts.
Remove 12 screws.
Do not remove this connector nut.
4-2
2. Lift the cover slowly and open it as shown below.
3. Mate P107 on the ARP board to J214 on the 03P9474 board and fasten the ARP board with
four screws.
03P9474
J214
Cover
Open this direction.
T
ake care not to damage
this cable assembly.
A
RP board
Comfirm that rubber gasket is set securely
in the groove around the panel.
4-3
4. Reassemble the display unit.
NMEA1
NMEA2
HDG
DJ-1
12-24 VDC/ 8.0-3.8A
3 GND
1 + 2 -
USB
Torque
2.94±0.29 Nm
Torque
0.78±0.08 Nm
Torque
0.78±0.08 Nm
(12 pcs)
OPTION
4-4
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)
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
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.
3. Fasten the buzzer with the double-sided tape or two self-tapping screws (3x15 or 3x20, local
supply).
Name Type Code No. Qty Comment
1Buzzer PKB42SWH2940 000-153-221-10 1One NH connector attached
2Cable tie CV-70N 000-162-185-10 4
3Heat-shrink- tube 3x0.25 BLK 000-165-283-10 140 mm
4Double-sided Tape 9760 000-800-851-00 125 mm x 25 mm
OPTION
Remote Display
External buzzer
MJ-A7SPF0007-050C (5 m)
MJ-10P
MJ-10P MJ-7P
MJB24P
Display unit
RDP-152
Connection Port MJ-A10SPFW0001+R *
(0.2 m)
MJ-B24LPF0010-xxx+R (10/20/30 m)
(xxx: 100、200 or 300)
*: This cable is not required to connect the remote display only.
Red
Black External buzzer
MJ-A7SPF0007-050C
Solder
Cut other cables off, and wrap here with tape.
NAME OUTLINE Q'TYDESCRIPTION/CODE №
ＰＡＣＫＩＮＧ　ＬＩＳＴ
03HD-X-9854 -1
RDP-152-1937-E/C
1/1
NAME OUTLINE Q'TYDESCRIPTION/CODE №
ユニット UNIT
指示部
DISPLAY UNIT
1
**
RDP-152-1937-E/C
000-015-653-00
予備品 SPARE PARTS
予備品
SPARE PARTS
1
SP03-12200
000-086-965-00
付属品 ACCESSORIES
付属品
ACCESSORIES
1
FP03-11601
001-058-470-00
工事材料 INSTALLATION MATERIALS
CP03-32900
ｹｰﾌﾞﾙ組品MJ
CABLE ASSY.
1
MJ-A3SPF0017-050ZC
000-157-995-10
工事材料
INSTALLATION MATERIALS
1
CP03-32901
001-058-460-00
図書 DOCUMENT
ﾋｭｰｽﾞ変更のお願い
NOTICE FOR FUSE
REPLACEMENT
1
J39-60060-*
000-807-986-1*
J39-60060-*
000-172-409-1*
ﾌﾗｯｼｭﾏｳﾝﾄ用型紙
FLUSH MOUNTING TEMPLATE
1
C32-00802
000-170-325-1*
C32-00802-*
000-172-410-1*
取扱説明書
OPERATOR'S MANUAL
1
0ME-35820-*
000-171-237-1*
OME-35820-*
000-172-411-1*
操作要領書
OPERATOR'S GUIDE
1
MLG-35820-*
000-171-249-1*
MLG-35820-*
000-172-413-1*
装備要領書
INSTALLATION MANUAL
1
IME-35820-*
000-171-238-1*
IME-35820-*
000-172-412-1*
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.
（略図の寸法は、参考値です。 DIMENSIONS IN DRAWING FOR REFERENCE ONLY.） 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。
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.
A-1
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Y. Hatai
D-1
8/Jul/09 R.Esumi
D-2
5/Feb/09 R.Esumi
D-3
1
2
3
WHT
BLKクロ
シロ
10A:12V
5A:24V
(+)
(-)
IV-2sq.
*1
12-24 VDC MJ-A3SPF0017-050ZC,5m,φ10 MJ-A3SPF
*4
243
A
1
B
C
DRAWN
CHECKED
APPROVED
DWG.No.
TITLE
NAME
名称
INTERCONNECTION DIAGRAM
相互結線図
REF.No.
SCALE MASS kg
T.YAMASAKI
船舶用レーダー
MARINE RADAR
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。
NOTE
*1: SHIPYARD SUPPLY.
*2: OPTION.
*3: SHIELD SHOULD BE GROUNDED EFFECTIVELY AT BOTH END.
＊４）工場出荷時10A。24V使用時は5Aヒューズに交換する。
*4: DEFAULT: 10A. REPLACE FUSE TO 5A FOR 24V USE.
MODEL 1935/1937/1945
5
6
1
2
(+)
(-)
GND
整流器
RU-3423 *2
RECTIFIER
GND
DJ-1
+12V
+12V
-12V
-12V
P/L_A
P/L_B
10
11
20
14
15
2
8
7
チャ BRN
GND
+12V
+12V
-12V
-12V
P/L_A
P/L_B
1
2
3
4
5
6
7
8
9NC
ANTENNA UNIT空中線部
RSB-0070/0073(24/48rpm)
J821(VH9P)
TX_TRIGTX_TRIG
キ(太)
クロ(太)
アカ(太)
シロ(太)
チャ(太)
アオ
ﾐﾄﾞﾘ
YEL[B]
BLK[B]
RED[B]
WHT[B]
BRN[B]
BLU
GRN
1
2
13
12
ﾐﾄﾞﾘ(太)
ダイ(太)
GRN[B]
ORG[B]
VIDEO
GND
6
21
ﾄﾞｳｼﾞｸ
キ
COAX.
YEL
VIDEO
GND11
12
13
18
3MBS-L
24GND
MBS-L
GND
1
5
9 NC
NC10
4
NC
NC
2
3
6
7
8
03P9249U2B6
22 ﾑﾗｻｷ PPL
ｼﾛ/ｱｶ WHT/RED
4
19
23
J824(NH13P)
9
1
17
5
シロ
クロ BLK
WHT 1
2
3
4
HD
J823(VH4P)
アオ(太)
ﾑﾗｻｷ(太)
BLU[B]
PPL[B]
*3 *3
ｼﾛ/ﾁｬ WHT/BRN
アカ RED
ダイ ORG
ｼﾛ/ﾀﾞｲ WHT/ORG
16
TUNING_CONT TUNING_CONT
TUNING_INDTUNING_IND
J822(VH2P)
NC
NC
1
2
3
4
USB
PC
(FOR MAINTENANCE)
VBUS
GND
(RW-6537,21C+2C2V,MAX.30m)
D_M
D_P
1
2
3
4
5
6
7
8
9
10
MJ-A10SPF
OP_BP
OP_VIDEO_GND
SHIELD
OP_HD
OP_TRIG
OP_VIDEO
EXT_BUZZ
EXT_BUZZ_12V
GND
NC
+12V
-12V
BP
HD
MOTOR-H
MOTOR-C
MOTOR-C
MOTOR-H
MOTOR-H
EXT_TRIG
03-176-6002-0
MJ-B24LPF0005,5/10/15/20/30m,φ14.5
RW-4747
0.3m
B TYPE
1
2
3
4
5
6
1
2
3
4
5
6
7
1
2
3
4
5
6
7
IV-2sq.
*1
NC
HDG
+12V
GND
+12V
GND
NMEA 1
NMEA 2
DATA-H
DATA-C
SHIELD
TD1-A
TD1-B
SHIELD
TD2-A
TD2-B
SHIELD
CLK-H
CLK-C
MJ-A6SPF
WHT
BLKクロ
シロ
キ
ﾐﾄﾞﾘ
YEL
GRN
RD1-H
RD1-C
RD2-H
RD2-C
OPTION
12-24VDC
*2
RDP-152
指示部
DISPLAY UNIT
BP
MOTOR-H
MOTOR-C
MOTOR-C
MOTOR-H
MOTOR-H
T.TAKENO
MJ-A7SPF
MJ-A7SPF
10m
DST-800
スマートセンサー
SMART SENSOR
同上
DITTO
GPS受信機
GPS RECEIVER
GP-320B/330B
*2
または OR
10
*2
MJ-B24LPF0010
MAX.30m,φ10
*2
0.2m
MJ-A10SPFW0001+R
副指示器 *2
REMOTE DISP.
BLK
REDｱｶ
ｸﾛ
OP03-21
EXT. BUZZER
外部ﾌﾞｻﾞｰ
BLK
REDｱｶ
ｸﾛ
7
*2
MJ-A7SPF0007,5m
*2
DATA-H
DATA-C
CLK-H
CLK-C
SHIELD
AD-100 *2
PG-1000
SC-50 ETC.
AD-10 FORMAT
*2AD-100
PG-1000
OR
SC-50 ETC.
TD-A
TD-B
SHIELD
NMEA0183
*2
*2
MJ-A6SPF0007,10m
MJ-A6SPF0007,10m
MJ-A6SPF0003,5/10m
DPYC-1.5
*1
100/110/
220/230VAC
1φ,50/60Hz
27/Jan/09
29/Jan/09
C3580-C01- B
5/Feb/09 R.Esumi
S-1
The paper used in this manual
is elemental chlorine free.
・FURUNO Authorized Distributor/Dealer
9-52 Ashihara-cho,
Nishinomiya, 662-8580, JAPAN
Telephone : +81-(0)798-65-2111
Fax :
+81-(0)798-65-4200
A
:
FEB
2009
.
Printed in Japan
All rights reserved.
B1
:
NOV
.
28, 2009
Pub. No.
IME-35820-B1
*00017123811**00017123811*
(
TATA
)
MODEL1937
*
00017123811
*
*
00017123811
*
* 0 0 0 1 7 1 2 3 8 1 1 *

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