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JRC Radar1000_MKII Handleiding

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I
Thank you for purchasing the RADAR 1000 MK@ LCD radar. This
product will provide many years of trouble free use when operated
properly, so it is important that you read and observe the precau-
tions below.
● Read this manual thoroughly to gain a good understanding of the capabili-
ties and the requirements of this equipment.
● Store the manual in a safe location so, that it does not become lost or dam-
aged.
● Observe standard storage and handling procedures for electronic equipment.
● If, after proper installation, RADAR 1000 MK2 appears to be defective,
please contact your JRC sales or service representative for assistance.
Symbols Used In This Manual
The following symbols are used in this instruction manual and on the product
itself to ensure correct handling and proper use. Their meanings are explained
below. Please observe the advice and precautions emphasised by the symbols
as you read the manual and as you install and use the equipment.
Electric shocks
Prohibition
Prohibits
disassembly
Instruction
A safety warning to alert you of possible physical harm to
yourself, or to the equipment.
An alert to possible harm to, or failure of the equipment.
This symbol warns of the possibility of electrical and/or other related dangers.
The accompanying instructions should be meticulously followed.
This sign alerts the reader to actions which must NEVER be performed.
This sign prohibits disassembly, or otherwise tampering with the indicated com-
ponents.
This draws the reader’s attention to instructions which must be very exactly
followed.
II
Operating Precautions
To avoid electrical shock, never touch the inside of the scanner when
it is connected to an electrical supply.
Always keep the protective cover on the scanner when it is connected
to an electrical supply. High internal voltages can cause serious per-
sonal injury. The equipment should be routinely serviced, only by JRC
authorised personnel.
Avoid passing close to the scanner when the radar is in use.
The scanner unit rotates quickly and can cause personal injury. Both
this and the enclosed radome should be installed at a high place, such
as a cabin roof, or a specially constructed arch, or radar mast. If the
radiating units cannot be installed above all possible, standing head
height, they should be guarded by a strong, protective, enclosing frame.
Prolonged, close range exposure to radar signals is not recommended.
Before approaching close to the scanner, or dismounting it, ensure
that the STBY/OFF and the X-MIT/OFF keys on the display unit have
both been turned off. The cable connector P1 at the rear of the display
unit should be disconnected before removing the scanner unit from its
installed position.
Never sit on the scanner, nor otherwise subject them to weight. They
are not intended to bear loads and ignoring this advice could cause
damage to important internal components.
You will only get optimum performance from your RADAR 1000
MK2 by carefully following this manual’s instructions. Incorrect op-
eration reduces the performance level and could cause damage to the
equipment.
Remember that radar is only an aid to navigation and can be affected
by many physical, environmental and operational factors. Radar does
not diminish the user’s responsibility to keep a good look out at all
times and to exercise all other navigational prudence and human judge-
ment. Radar is not a substitute for human faculties.
WARNING
CAUTION
III
SCANNER UNIT NKE-1053
DISPLAY UNIT NCD-3717A
Equipment Photographs
IV
Table of Contents
Symbols Used In This Manual ------------------------------------------------ I
Operating Precautions --------------------------------------------------------- II
Equipment Photographs ------------------------------------------------------ III
Glossary of radar terms ------------------------------------------------------ IV
SECTION 1 INTRODUCTION
1.1 FUNCTION -------------------------------------------------------------- 1
1.2 FEATURES --------------------------------------------------------------- 1
1.3 COMPONENTS ---------------------------------------------------------2
1.4 DIMENSIONS -----------------------------------------------------------3
SECTION 2 OPERATING CONTROLS AND FUNCTIONS
2.1 CONTROL PANEL ----------------------------------------------------- 4
SECTION 3 INSTALLATION
3.1 UNPACKING AND INSPECTION ----------------------------------- 7
3.2 PLANNING THE INSTALLATION---------------------------------- 7
3.3 MOUNTING THE DISPLAY UNIT----------------------------------9
3.4 MOUNTING THE SCANNER UNIT ------------------------------ 12
3.5 CONNECTING THE SCANNER UNIT CABLE ---------------- 13
3.6 ELECTRICAL CONNECTION ------------------------------------- 14
3.7 INITIAL OPERATION AND SET UP ----------------------------- 17
SECTION 4 OPERATION
4.1 LAYOUT OF CONTROLS ------------------------------------------- 21
4.2 TURNING THE RADAR ON AND OFF -------------------------- 22
4.3 SELECTING A RANGE --------------------------------------------- 24
4.4 ADJUSTING RECEIVER SENSITIVITY------------------------- 24
4.5 ADJUSTING TUNING ----------------------------------------------- 24
4.6 REDUCING SEA CLUTTER --------------------------------------- 25
4.7 ADJUSTING RAIN CLUTTER ------------------------------------- 25
4.8 SETTING LCD CONTRAST ---------------------------------------- 25
4.9 SETTING DIMMER -------------------------------------------------- 25
4.10 SETTING 1/4 OFFSET ----------------------------------------------- 26
V
4.11 RANGE MEASUREMENT ------------------------------------------ 26
4.12 BEARING MEASUREMENT --------------------------------------- 27
4.13 OPERATING MENU ------------------------------------------------- 28
4.14 SETTING GUARD ---------------------------------------------------- 29
4.15 RINGS ------------------------------------------------------------------- 30
4.16 POSITION -------------------------------------------------------------- 30
4.17 WAYPOINT ------------------------------------------------------------ 30
4.18 SELECTION OF DATA FORMATS-------------------------------- 30
4.19 TRAIL ------------------------------------------------------------------- 30
4.20 TARGET EXPANSION----------------------------------------------- 31
4.21 INTERFERENCE REJECTION ------------------------------------- 31
4.22 DISPLAY MODE------------------------------------------------------ 31
4.23 PLANNED-TX MODE ----------------------------------------------- 31
4.24 SETTING AUTO/MANUAL TUNING ---------------------------- 32
4.25 IN CASE AN UNUSUAL CONDITION OCCURS
DURING OPERATION ---------------------------------------------- 32
4.26 DISPLAY OF RADAR TRANSPONDER ------------------------- 33
SECTION 5 MAINTENANCE
5.1 PREVENTIVE MAINTENANCE ---------------------------------- 34
5.2 CLEANING (MONTHLY INTERVALS) -------------------------- 35
5.3 LCD FILTER SURFACE CLEANING ----------------------------- 35
5.4 FUSE -------------------------------------------------------------------- 35
SECTION 6 AFTER-SALES SERVICE
---------------------------------------------------------------------------- 36
SECTION 7 SPECIFICATIONS
7.1 GENERAL -------------------------------------------------------------- 37
7.2 SCANNER UNIT ------------------------------------------------------ 38
7.3 DISPLAY UNIT ------------------------------------------------------- 38
APPENDIX
Fig. 1 RADAR 1000 MK2 DISPLAY UNIT (NCD-3717A) FLUSH MOUNT
TEMPLATE
Fig. 2
RADAR 1000 MK2 SCANNER UNIT (NKE-1053) RADOME TEMPLATE
VI
Glossary of radar terms
The following is a list of abbreviations and acronyms which may be used in the
text of the manual.
A/D Analog to Digital conversion
ALM Alarm In, also known as the approach alarm. Used to warn of ap-
proach to a preset zone or to a zoned target.
CPU Central Processing Unit
EBL Electronic Bearing Line
EXP Expansion
FTC
Fast Time Constant, also known as rain and snow clutter suppression
GPS Global Positioning System
IR Interference Rejection
KM Kilometer
LCD Liquid Crystal Display
LL Latitude/Longitude
MH Modulator High voltage
NM Nautical Mile
PCB Printed Circuit Board
PPI Plan Position Indicator (ship’s position/center screen)
PW Pulse Width
RR Range Rings (fixed)
SHM Ship’s Heading Marker
STBY Standby
STC
Sensitivity Time Control, also known as sea surface clutter suppression
TD Time Difference
TI Trigger
VD Video
VOM Volt-ohm Meter
VRM Variable Range Marker
WPT Waypoint
X-MIT Transmit
1
SECTION 1
1.1 FUNCTION
Congratulations on selecting the JRC RADAR 1000 MK2 LCD system to
assist with your navigation.
Whether you purchased this radar because of its compactness, power economy,
ease of installation, or long term reliability, one thing is certain, the moment
you turn on your RADAR 1000 MK2 Display you will know that you are
seeing a revolutionary new concept in radar technology. You are the proud owner
of a radar system unmatched in the marine recreational industry.
Radar signals are stored on an LCD display with excellent graphic clarity and
detail. A single glance at your Display will give you a complete and accurate
3600 radar picture of other vessels, buoys and land surrounding your vessel.
1.2 FEATURES
● Easy operation using J-DIAL and JOYSTICK
● High speed rotation antenna
● Easy to understand, cursor-originated target information of range, bearing
and Lat/Long
● Compact, lightweight scanner and display
● Intermittent transmission for power saving
● 1/4 radius offset
● 6 languages (English, French, Spanish, German, Norwegian and Italian)
built-in
● Automatic tuning features
● Relative, Magnetic, and True bearing readout for EBL, WAYPOINT and
cursor
● Dual IF bandwidth for high sensitivity
● On-screen trail function to see the relative course of displayed targets
● Variable on-screen data including own ship’s position, cursor position with
Lat/Long, ship’s course and range/bearing to waypoint with LL
INTRODUCTION
INTRODUCTION
2
1.3 COMPONENTS
The table below lists the components which are included with your new radar
system.
INTRODUCTION
Table 1-1 EQUIPMENT SUPPLIED
Description
Model No. or Code No.
Remarks
Radar 1000 system JMA-1011
Scanner Unit NKE-1053
Display Unit NCD-3717A
Bracket MPBX39815
Interunit Cable CFQ8768-15
8-cores composite cables (15 m)
Power Cable CFQ-8572 with Fuse (2 m)
Instruction Manual 7ZPRD0592 This Manual
Standard Spares 6ZXRD00190 5 A Fuse × 1
Sun Cover MTV303722
Scanner Mounting Hardware MPXP31088
Display Mounting Hardware MPTG30149 Screw × 4
Console Mounting Screw MPTG30380 Screw × 4
3INTRODUCTION
FIG. 1-2 SCANNER MOUNTING DIMENSIONS
FIG. 1-1 DISPLAY MOUNTING DIMENSIONS
1.4 DIMENSIONS
4
SECTION 2
OPERATING CONTROLS AND FUNCTIONS
2.1 CONTROL PANEL
DISPLAY UNIT
POWER INPUT/
NMEA/
COMPASS
CONNECTOR
INTER UNIT
CONNECTOR
LATCH
DISPLAY UNIT
VRM/EBL Key
J-Dial
Joystick with MENU/ENT
OFFSET Key
Contrast/Dimmer Key
Transmit/off Key
Stand-by/off Key
FIG. 2-1 DISPLAY UNIT
OPERATING CONTROLS AND FUNCTIONS
5
① STAND-BY/OFF Key
・ Turns ON power to Display and Scanner and activates 90 second count-
down timer.
・ Press STBY/OFF key to go into Stand-by mode while in the Transmit mode.
・ Press STBY/OFF and X-MIT/OFF keys simultaneously to turn radar off.
② TRANSMIT/OFF Key
・ Turns transmitter ON and activates Radome.
・ Press STBY/OFF and X-MIT/OFF keys simultaneously to switch off the
radar.
③ J-DIAL
・ Push repeatedly to select RANGE, SEA, RAIN, GAIN, TUNE controls.
RANGE increases or decrease the range scale in use.
SEA reduces sea clutter.
RAIN reduces rain or snow clutter.
GAIN controls strength of returned echoes.
TUNE manually fine tunes receiver by peaking tuning bar (No tuning
bar in AUTO tune).
・ SEA, RAIN, GAIN, TUNE, VRM, EBL, CONTRAST can be user-set for
best efficiency.
④ EBL/VRM Key
・ Activates EBL or VRM on the display. A short press will turn on/off se-
lected EBL/VRM. Press and hold, to select and control the desired EBL or
VRM by rotating the J-DIAL.
⑤ JOYSTICK
・ Position cursor setting.
・ Enables MENU for setup and selections.
OPERATING MENU
GUARD OFF ON
RINGS ON OFF
POSITION OFF L/L TD WPT
WAYPOINT OFF ON
BEARING REL MAG. TRUE
OPERATING CONTROLS AND FUNCTIONS
6 OPERATING CONTROLS AND FUNCTIONS
TRAIL OFF SHORT LONG
EXP OFF ON
IR OFF ON
DISPLAY DAY NIGHT
TX-PLAN
TX PERIOD ALL 10 20 30 SCANS
STBY PERIOD 3 5 10 15 MINS
TUNE AUTO MANUAL
INITIAL SET UP MENU
RELATIVE BEARING ALIGNMENT
DISPLAY TIMING
TUNE PRESET
STC PRESET
BUZZER VOLUME ON OR OFF
OPER. PROMPTS
LANGUAGE
⑥ OFFSET Key
・ To shift own ship on screen.
⑦ CONTRAST/DIMMER Key
・ Setts LCD contrast.
・ Sets back light for LCD and panel illumination.
7
SECTION 3
This section provides practical guidelines to assist in the planning and installa-
tion of the RADAR 1000 MK2.
3.1 UNPACKING AND INSPECTION
Use care when unpacking the RADAR 1000 MK2 from the shipping carton to
prevent damage to the contents. It is also good practice to save the carton and
the interior packing material until the radar has been satisfactorily installed.
The original packing material should be used in the unlikely event that it is
necessary to return the unit for service.
3.2 PLANNING THE INSTALLATION
The layout for installing the RADAR 1000 MK2 should be planned to give
the best operation and service aboard your particular vessel. In general, the
scanner unit should be mounted as high as possible above the waterline and the
display unit should be installed in a convenient viewing position near the helm.
Keep in mind the optimum viewing angle when installing the display. You may
wish to apply power before finally installing the unit so that you can determine
a satisfactory viewing angle.
A 15 meter length of interunit cable is supplied for connecting the two main
units (scanner and display). This length should be sufficient to complete the
cable run required on most small vessels. It is, however, recommended that the
maximum length of interunit cable does not exceed 20 meters.
A general system diagram for the RADAR 1000 MK2 is shown on the follow-
ing page.
INSTALLATION
INSTALLATION
8
FIG. 3-1 GENERAL SYSTEM DIAGRAM
INSTALLATION
9
3.3 MOUNTING THE DISPLAY UNIT
When planning the installation for your display unit, the following conditions
should be considered to ensure dependable and trouble-free operation.
1) The mounting location should be accessible enough to allow easy operation
of all the front panel controls.
2) There should be adequate ventilation.
3) There should be sufficient space behind the display unit to allow for cable
connections to its rear.
4) The display unit should be located near a DC power source.
5) The selected location should be far enough away from any device which
might cause interference, such as motors, generators and echo sounders.
6) Generally, the display unit should be located in a protected area, away from
prolonged direct exposure to rain and salt spray. It is good practice to pro-
tect your valuable electronic equipment as much as possible.
The display unit can be conveniently bracket-mounted on a chart table, or flush
mounted in a bulkhead or other convenient panel. Using the outline of FIG 3-1
and 3-3 as a guide, install the display unit and secure it firmly to the mounting
surface.
FIG. 3-2 TYPICAL MOUNTING METHOD
Table Top
Mounted
60 mm (Min.)
INSTALLATION
10 INSTALLATION
When the display unit is mounted overhead, remove the mounting plate, which
is secured by four screws and rotate it through 180 degrees for re-assembly on
the other side of the unit.
DISPLAY UNIT
BRACKET
LATCH
The display unit is separated from
the bracket in the shipping carton.
Install the display unit by sliding
it onto the bracket until it is fully
seated.
To remove the unit simply de-
press the latch on the rear of the
display unit and lift.
4 SCREWS BRACKET
DISPLAY UNIT
MOUNTING
PLATE
BRACKET
11
FIG. 3-4 SCANNER MOUNTING DIMENSIONS
FIG. 3-3 DISPLAY MOUNTING DIMENSIONS
INSTALLATION
12
3.4 MOUNTING THE SCANNER UNIT
Selecting an adequate location for the scanner unit requires careful consider-
ation. On many small vessels, the unit can be installed on a mast platform, on
an arch or on a bridge structure near the ship’s center line.
The radiator beam should not be obstructed by nearby large objects. Locate the
unit where large structures such as superstructures, searchlights, horns or masts
are not in the same horizontal plane, otherwise blind areas and false targets will
appear on the radar screen.
Using the outline drawing of FIG 3-4 or the template in the front of the manual
as a guide, install the scanner unit by securing it to a solid mounting surface.
The attachment bolts are stainless steel hexhead bolts M6, 30 mm (1.18”) long.
Both flat and lock washers should be used.
Note: Do not apply excessive torque to fix the bolts. Use a 11 cm-long wrench
(Fixing torque: 87 kgf-cm).
INSTALLATION
FIG. 3-5 MOUNTING BOLTS for SCANNER UNIT
SCANNER UNIT
22 mm DEEP
FLAT WASHER
(ATTACHEMENTS)
LOCK WASHER
(ATTACHEMENTS)
STAINLESS STEEL BOLT
(ATTACHEMENT)
MOUNTING BASE
6 20 mm (0.25 0.8 inch)
The scanner unit requires a minimum mounting surface thick-
ness of 6 mm (0.25 inches). If the thickness of the mounting base
is less than this, additional flat washers are required. If the thick-
ness is more than 20 mm (0.8 inches), longer hexhead bolts are
required.
CAUTION
13
Usually, the mounting surface for the
scanner unit should be parallel with
the ship’s waterline. Some vessels,
however, may adopt a higher bow
angle at some cruising speeds. This
substantially alters and raises the
radar’s radiation plane. In this case
nearby target detection might be
poor. It may be helpful to lower the
radar beam towards the FORWARD
parallel by shimming the radar ped-
estal in order to tilt the beam angle
slightly downward with respect to
the waterline.
3.5 CONNECTING THE SCANNER UNIT CABLE
The scanner unit is supplied with an interunit cable, which includes a plug (P1)
for connection to the display unit. If your installation does not allow you to run
the cable with the plug (P1) attached, the wire cable can be disconnected and
reconnected inside the scanner unit. When reconnected, be sure to include the
cable clamp, the rubber grommet, and the clamping plate.
15
15
MAIN BEAM
WATERLINE
FORWARD
USING SHIMS TO
TOWER THE MAIN BEAM
WEDEGE or
WASHERS
IDEAL RADIATION PLANE
INTERUNIT CABLE
CABLE CLAMP
CABLE CLAMP
INTERUNIT CABLE
CLAMPING PLATE
RUBBER GROMMET
CABLE
INSTALLATION
14
3.6 ELECTRICAL CONNECTION
3.6.1 DC POWER CABLE
The RADAR 1000 MK2 will work with any electrical supply within the 10.2
to 16 V range, since it contains a power regulator circuit. Connect the power
cable to a DC source capable of supplying at least 3 A. The power cable should
normally be wired through a circuit breaker. The red lead wire of the power
cable must be connected to the positive source terminal and the black lead to
the source negative terminal. The shielded wire is be connected to Boat Main
ground. Should the power connections be inadvertently reversed, a protective
fuse will blow. In this event, check the input power leads for correct polarity
with a VOM and reconnect the leads in their correct polarity. Replace the fuse.
The fuse is located in the power cable. [NORMAL-BROW FUSE (5 A)
SHOULD BE SPECIFIED]
3.6.2 EXTERNAL SYSTEM INTERFACE
The RADAR 1000 MK2 will interface with any NAV-AID (GPS or LORAN)
and compass with the standard NMEA0182 or NMEA0183 output. The inputs
from the NAV-AID must be digital data conforming to the NMEA0183 formats
to drive various radar features such as waypoint mode. If more than one data
type is present at the radar input (for example; compass and NAV-AID) a prior-
ity system has been established in the radar’s software to respond to the inputs
in driving the features. The assigned priorities are set in this manner:
HEADING: 1. Compass (NMEA0183 “HDG,HDM,HDT,VHW”)
2. NAV-AID (NMEA0183 “RMC,RMA,VTG”)
POSITION: 1. NAV-AID (NMEA0l83 “RMC,RMA,GLL,GTD”)
SPEED: 1. NAV-AID (NMEA0183 “RMC,RMA,VTG”)
2. Compass (NMEA0183 “VHW”)
WAYPOINT: 1. NAV-AID (NMEA0183 “RMB,BWC”)
Using the outline of FIG 3-7 as a guide, connect the RADAR 1000 MK2 to
your NAV-AID and compass.
INSTALLATION
15
FIG. 3-6 INTERCONNECTION DIAGRAM
SHIP'S MAINTS (+)
SHIP'S MAINTS (–)
NAV-AID (+)
NAV-AID (–)
COMPASS (+)
COMPASS (–)
E
1A
2A
+12V
TUNV
TI/GS
TIR/GSR
VD
VDR
BZ/TUNI
PW
1A
2A
PW
VD
VDR
TIR/GSR
TI/GS
BZ/TUNI
TUNV
+12V
P2
P1
P1
P2
T.RED
T.BLK
YEL
GRN
BLU
WHI
TO SHIP'S POWER
DISPLAY UNIT NCD-3717
SCANNER UNIT NKE-1053
TO NAV-AID'S
+:Data Output
–:Data Ground
TO COMPASS'S
+:Data Output
–:Data Ground
T.RED
T.BLU
GRN
COAX
SHLD
SHLD
WHI
YEL
T.ORN
CFQ8571-10(10m)
CFQ8768-15(15m)
CFQ8768-20(20m)
CFQ-8572
T.RED
T.BLU
T.ORN
YEL
SHLD
COAX
SHLD
WHI
GRN
INSTALLATION
… 6 …

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