JRC JLR-7900 User manual

QUICKQUICK
REFERENCEREFERENCE
MULTI INFORMATION DISPLAYMULTI INFORMATION DISPLAY
DOPPLER LOG/DOPPLER LOG/ ドップラログドップラログ
GPSNAVIGATOR/GPS 航法装置GPSNAVIGATOR/GPS 航法装置
NWZ-4610NWZ-4610
JLN-205MK2JLN-205MK2
JLR-7900/7600JLR-7900/7600
簡易取扱説明書簡易取扱説明書
01ETM ISO 9001, ISO 14001 Certified
Marine Service Department
[phone]
[phone]
[email protected]
Telephone :
Facsimile :
e-mail :
AMSTERDAM Branch
Telephone :
Facsimile :
e-mail :
[phone]
[phone]
[email protected]
SEATTLE Branch
Telephone :
Facsimile :
e-mail :
[phone]
[phone]
[email protected]
DEC. 201４ Edition 3 JRCDEC. 201４ Edition 3 JRC
For further information,contact:
URL http://www.jrc.co.jp
01JTM ISO9001, ISO14001 認証取得
マリンサービス部
〒141-0032 東京都品川区大崎1丁目18番7号
[phone]
[phone]
[email protected]
電話番号
FAX番号
e-mail
アムステルダム支店
電話番号
FAX番号
e-mail
[phone]
[phone]
[email protected]
シアトル支店
電話番号
FAX番号
e-mail
[phone]
[phone]
[email protected]
JRCウェブサイト http://www.jrc.co.jp
コード No.7ZPNA4352
コード No.7ZPNA4352
Not use the asbestos
2014 年 12 月作成 ３版 JRC2014 年 12 月作成 ３版 JRC
CODE No.7ZPNA4352CODE No.7ZPNA4352

L
General Information

Thank you for purchasing the Japan Radio Co., Ltd. NWZ-4610. This equipment can be used as a
display unit for Multi Information display (MID), Doppler log (JLN-205MK2) and GPS Navigator
(JLR-7900/JLR-7600).
Multi Information display (MID)
The MID is the display unit that receives NMEA data items from various sensors to display them.
Doppler LOG
The JLN-205MK2 provides accurate displays of ship’s speed over a wide range from dead slow to
maximum.
GPS Navigator
This JLR-7900/JLR-7600 is a high-performance navigation equipment consisting of a
DGPS/GPS sensor and navigator, can retrieve the position data using the DGPS/GPS sensor
to display various navigation information on the display.
ە Before attempting to operate this equipment, read this instruction manual thoroughly to ensure
correct and safe operation in accordance with the warning instructions and operation
procedures.
ە You are strongly recommended to store this instruction manual carefully for future reference.
In the event that you have an operational problem or malfunction, this manual will provide
useful instructions.
7ZPNA4352

ii
Before You Begin
Symbols Used In This Manual
In this manual, and on the equipment, we use several warning signs to call your attention
to important items that, if not handled correctly, could present danger to yourself or property.
These warning note classifications are as described below.
Please be fully aware of the importance of these items before using this manual.
Indicates warning items that, if ignored, may
result in serious personal injury or even death.
Indicates cautionary items that, if ignored, may
result in personal injury or physical damage.
Examples of Related Symbol Marks Used in this Manual and on the Unit
Each mark is intended to alert the user to the presence of
precautions including danger and warning items. The picture in
each mark (“Electric shock” in the example on the left.) alerts
you to operations that should be carefully performed.
Each mark is intended to alert the user to the presence of
prohibited activity. The picture/word in/beside each mark
(“Disassembling Prohibited” in the example on the left.) alerts you
to operations that are prohibited.
Each mark is intended to alert the user to the presence of
necessary instructions. The picture in each mark (“Disconnect
the power plug” in the example on the left.) alerts you to operations
that must be performed.
WARNING LABEL
You can see the warning label on the top of the unit.
Do not attempt to remove the warning label from the unit or impair or modify it.

iii
Usage Hints
Do not remove the cover of this unit. Otherwise, you may touch a high-voltage part
and suffer from an electric shock.
Turn off the power on/off switch, and turn off the power supply breaker when you
for maintenance check this unit for maintenance. Otherwise, a fire, an electric
shock, or a failure may occur.
Do not disassemble or modify this unit. Otherwise, a fire, an electric shock, or a
failure may occur.
Do not place a vessel containing water, etc. or a metallic object on this unit. When
water spills or when water or the object enters the unit, a fire, an electric shock, or
a failure may occur.
Do not use this unit at a voltage other than the supply voltage stated on the unit.
Otherwise, a fire, an electric shock, or a failure may occur.
Do not insert or remove the power cord or operate switches with a wet hand.
Otherwise, you may suffer from an electric shock.
Do not damage or modify the power cord. Placing a heavy object onto, heating,
stretching or bending the cord may cause a fire or an electric shock.
Do not check or repair in this unit. Please call our field representative or your
nearest JRC office for inspection and repair services. Otherwise It may cause a
fire or an electric shock.
In the event that you spill or drop any liquids or metals etc., turn off the unit, turn off
the power supply breaker, and contact your sales agent outlet or one of JRC
branch offices, sales centers or liaison offices. Otherwise continuing operation
may cause a fire, an electric shock or a malfunction.
In the event that smoking or burning odors are detected, immediately terminate
operation of the unit and contact your sales agent outlet or one of JRC branch
offices, sales centers or liaison offices. Never attempt to check or repair the
interior of the unit. Otherwise continuing operation may cause a fire or an electric
shock.
WARNING

iv
Without qualified service personnel, do not attempt to install this unit. Contact our
service center or agent for any electrical work or installation of this unit. Otherwise
it may cause a malfunction.
Do not install this unit at the place exposed to direct sunlight for a long time or hit
by hot wind or where the temperature rises above 55℃. Otherwise it may cause a
fire or a breakdown.
Do not place the unit on a wobbly stand or any unsteady foundation. Otherwise it
may cause the unit to fall, resulting in an injury or a damage.
Do not put this unit in the cabinet, and do not cover with the nonporous thing such
as cardboard. Heat shuts oneself up, and it may cause a fire or a breakdown.
When this unit is suddenly moved from a cool place to a warm place, drew
condensation water may form on the inside windows, and the liquid crystal part
can become visually difficult. In this case, leave the unit for a while until becoming
dry condition. Then operate the unit.
When installing this set, be sure to connect the grounding wire or the grounding
plate to the grounding terminal of the unit. Otherwise you may suffer from an
electric shock.
Do not turn on the power switch of the Doppler log while the ship is on the shore.
Otherwise, the transducer may malfunction.
Do not use an organic solvent such as thinner or benzine when you clean the
surface of the unit. For cleaning the surface, remove the dust and wipe with clean
dry cloth.Otherwise, the painting on the surface may be damaged
Install the sensor where there are no obstacles, in order to ensure that GPS
signals
can be directly received from satellites without interference or reflection of signals
from surrounding objects.
Whenever possible, select a place with the following characteristics.
1. An open space, which allows uniform reception of satellite signals.
2. Far away from any high power transmission antennas.
3. Outside radar beams.
4. Away from the INMARSAT antenna by at least 5 meters and outside the INMARSAT
beam.
5. Away from the antenna of a VHF transmitter and a direction finder
by at least 3 meters.
6. Away from a Magnetic Compass by at least 1 meter.
7. 3 meters or more away from amateur radio antennas.
If it is difficult to find an ideal site, select a place temporarily and install the equipment. Conduct
a test to make sure that the proper performance can be obtained and then fix the equipment in
position. If it is installed at an improper place, reception accuracy may be impaired.
CAUTION

v
External View
●MID NWZ-4610 Display unit
●Doppler Log JLN-205MK2 Display unit
●GPS Navigator JLR-7900/JLR-7600 Display unit

Contents
General Information .................................................................................................... ⅰ
Before You Begin .................................................................................................... ⅱ
Usage Hints .................................................................................................... ⅲ
External View .................................................................................................... ⅴ
Section 1 Introduction
1.1 Function ..................................................................... 1-1
1.2 Feature ..................................................................... 1-1
1.3 Components ..................................................................... 1-2
1.3.1 Standard equipments ..................................................................... 1-2
1.3.2 Options ..................................................................... 1-3
1.4 Construction ..................................................................... 1-5
1.5 System Configuration ..................................................................... 1-8
Section 2 names and Functions of the Components
2.1 NWZ-4610 Display unit ..................................................................... 2-1
Section 3 Display Screen
3.1 Display screen ...................................................................... 3-1
Section 4 Operation
4.1 Basic Operation ..................................................................... 4-2
4.1.1 Turning on the power ..................................................................... 4-2
4.1.2 Starting (Normal) ..................................................................... 4-4
4.1.3 Starting (Abnormal-1) ..................................................................... 4-4
4.1.4 Starting (Abnormal-2)(GPS) ....................................................... 4-3
4.1.5 Starting (Abnormal-3) ..................................................................... 4-5
4.1.6 Turning off the power ..................................................................... 4-5
4.1.7 Adjusting the back light (lighting) by using the key.......................... 4-5
4.1.8 Adjusting contrast ..................................................................... 4-6
4.1.9 Turning off the alarm buzzer ....................................................... 4-6
4.1.10 Alarm display ..................................................................... 4-6
4.1.11 Switching display ..................................................................... 4-6
4.1.12 Switching display (automatic) ....................................................... 4-7
4.1.13 User Mode change (MID) ....................................................... 4-8
4.1.14 User setting screen display (MID) ......................................... 4-9
4.1.15 Resetting a TRIP (LOG) ....................................................... 4-9
4.1.16 Changing a unit of the vessel speed (LOG) .......................... 4-9
4.1.17 Registering the Own ship's position (GPS) .......................... 4-10
4.1.18 MOB (GPS) .................................................................................... 4-10
4.1.19 Selecting a waypoint/Route with the GOTO key (GPS) ............ 4-10
4.2 Menu Operation ..................................................................... 4-11
4.2.1 Selecting items from the menus ........................................ 4-11
4.2.2 Entering a numeric value ....................................................... 4-12
4.2.3 Changing to a maintenance mode ......................................... 4-13
4.2.4 Setting a model ...................................................................... 4-14

4.2.5 Menu List ...................................................................... 4-15
4.2.6 Display category and contents ........................................................ 4-34
Section 5 Maintenance
5.1 Daily Maintenance ...................................................................... 5-2
5.2 Alarm ...................................................................... 5-3
5.3 Troubleshooting for Malfunction or Abnormalities ........................... 5-5
5.3.1 Troubleshooting ...................................................................... 5-5
5.3.2 Repair Unit ...................................................................... 5-6
5.3.3 Regular Replacement Parts ......................................... 5-6
Section 6 Installation
6.1 Affixing Display Unit Nameplate Labels ......................................... 6-2
6.2 Display Unit Installation ......................................... 6-3
6.2.1 Selecting the position for installation ......................................... 6-3
6.2.2 Mounting the display unit using a rack ......................................... 6-4
6.2.3 Mounting using a flush mount ......................................... 6-6
6.2.4 Removing the display unit by flush mounting ........................... 6-8
6.3 GPS Sensor Installation ......................................... 6-9
6.3.1 Selecting the Position for Installation ......................................... 6-9
6.3.2 Sensor Installation Procedure ........................................................ 6-10
6.3.3 Installation of the Sensor on the Mast ......................................... 6-11
6.3.4 Installation of the Sensor to Pass a Cable through a Pole ............. 6-12
6.4 Doppler Log Installation ......................................... 6-14
6.5 Cable Connection ......................................... 6-14
6.5.1 DC12/24V DATA connector ....................................................... 6-15
6.5.2 DATA1 connector ...................................................................... 6-18
6.5.3 SENSOR/DATA2 connector (MID/GPS) ......................................... 6-22
6.6 Optional Peripheral Connection ......................................... 6-26
6.6.1 Dimmer unit connection ......................................... 6-26
Section 7 After Service
7.1 Warranty ......................................................... 7-1
7.2 Repair parts stocking Period ......................................................... 7-1
7.3 When Ordering a Repair ......................................................... 7-1
7.4 Recommendation of overhaul ......................................................... 7-1
Section 8 Disposal
8.1 Disposal of the Equipment ......................................................... 8-1
8.2 Disposal of Used Batteries ......................................................... 8-1
Section 9 Specification
9.1 Display Unit ......................................................... 9-1
9.2 Doppler Log ......................................................... 9-4
9.3 JLR-4341 DGPS Sensor ............. ............................. 9-5
9.4 JLR-4341 GPS Sensor ............. ............................. 9-6

1-1
Section 1 Introduction
1.1 Function
1) MID
The Multi Information Display (MID) is the display unit that receives NMEA data items from
various sensors to display them.
The screen can be split to up to 4 areas for use. Only necessary information can be displayed
by selecting data to be displayed in the areas.
There are three modes in which six screens can be registered, and up to 18 screens can be
registered.
2) Doppler Log (JLN-205MK2)
The JRC Model JLN-205MK2 Doppler Log is an equipment for measuring accurately the true
speed and run of a ship, utilizing the Doppler shift of ultrasonic signals, which are radiated from a
trnsducer into sea water downward obliquely to the bow and stern sides, then scattered and
reflected in the sea water. The transducer is mounted on the hull bottom.
This equipment measures a relative speed to seawater from the hull bottom within 3m.
Therefore, ship’s speed corresponding to the output of a main engine can be obtained without
containing the speed such as the currents. The ship’s speed error margin caused by the change
in the water line doesn't occur because the transmission and the reception of the pulse are done,
and it excludes the signal in the vicinity of the bottom of a ship. Moreover, because the dual beem
method to launch the ultrasonic wave signal in two directions (fore and aft) is adopted, the ship’s
speed error margin because of the change in the trim is greatly reduced.
This equipment offers measured information to other equipment such as radar and ECDIS.
3) GPS Navigator (JLR-7900/JLR-7600)
The GPS navigator operates around-the-clock to measure the position with high accuracy
anywhere in the world and in all weather conditions by using the GPS satellites. In addition, the
GPS navigator can increase the accuracy of position fixing by receiving correction data from the
DGPS beacon station and SBAS satellites.
1.2 Feature
The equipments have the following features:
1) MID
・Display of various NMEA data items
・Selection of display contents and screen layout
・Distribution of power supply in daisy chain mode
・Selection of display screen in each mode
・Sharing of data and interlocking of dimmer between display units at RS-485 interface
2) Doppler Log (JLN-205MK2)
・Ship’s speed through the water
・Free of errors due to hull motions
・Reliable compact transducer
3) GPS Navigator (JLR-7900/JLR-7600)
・Availability of three output ports
・Improvement of operability by using various menus
・Built-in SBAS function
・Built-in RAIM function

1-2
1.3 Components
1.3.1 Standard equipments
1) MID (NWZ-4610)
No. Description Model No. CODE QTY Remarks
1.1 DISPLAY NWZ-4610 NWZ-4610 1 Main Body
1.2 DATA POWER
CABLE CFQ-5766A CFQ5766A 1
14 cores 2 m/ With Fuse holder
data, power, contact
1.3 FUSE MF60NR 250V 1 5ZFGD00205 2 Display unit 1A fuse
1.4 FRONT PANEL MTV305018A MTV305018A 1
1.5 BASE KITS MPBX47065 MPBX47065 1
Base
Knob Bolt
Gear Washer
Knob Washer
1.6
MODEL
IDENTIFICATION
PLATE
MPNN47524A MPNN47524A 1 For Rear
1.7 PRODUCT
NAMEPLATE MPNN47529A MPNN47529A 1 For Front
1.8 Flush Mounting
Drawing - - 1 For Flush Mount
2 QUICK REFERENCE 7ZPNA4352 7ZPNA4352 1 English/Japanese
2) Doppler Log (JLN-205MK2)
No. Description Model No. CODE QTY Remarks
1 DISPLAY UNIT NWZ-4610 NWZ-4610 1 Same as standard equipment
of "1) MID (1.1~2)"
2 SIGNAL
DISTRIBUTOR NQA-4288A NQA-4288A 1
3 SIGNAL
PROCESSOR NJC-25 NJC-25 1
4 TRANSDUCER NKF-547 NKF-547 1 Flush mount type
With cable 30m
5 SPARE PARTS 7ZXBS0020 7ZXBS0020 1
6 INSTRUCTION
MANUAL 7ZPNA4286A 7ZPNA4286A 1 English
3-1) GPS Navigator (JLR-7900)
No. Description Model No. CODE QTY Remarks
1 DISPLAY UNIT NWZ-4610 NWZ-4610 1 Same as standard equipment
of "1) MID (1.1~2)"
2.1 DGPS Sensor JLR-4341 JLR-4341 1
2.2 Instruction Manual 7ZPNA4162 7ZPNA4162 1 English
2.3 Cable Guard Rubber MPPK31468 MPPK31468 1
3 Screw Adapter MTV302007A MTV302007A 1
4 Mounting Band MPBP02520 MPBP02520 1 Include 2 bands
3-2) GPS Navigator (JLR-7600)
No. Description Model No. CODE QTY Remarks
1 DISPLAY UNIT NWZ-4610 NWZ-4610 1 Same as standard equipment
of "1) MID (1.1~2)"
2.1 GPS Sensor JLR-4340 JLR-4340 1
2.2 Instruction Manual 7ZPNA4008 7ZPNA4008 1 English
3 Screw Adapter MTV302007A MTV302007A 1
4 Mounting Band MPBP02520 MPBP02520 1 Include 2 bands

1-3
1.3.2 Options
1) MID/Doppler Log/GPS Navigator
No. Description Model No. CODE QTY Remarks
1 DATA POWER
CABLE
CFQ-5766D CFQ5766D 1 14 cores 10 m/ With Fuse holder
data, power, contact
CFQ-5766F CFQ5766F 1 14 cores 20 m/ With Fuse holder
data, power, contact
2 DATA CABLE CFQ-5767 CFQ5767 1 4 cores/3 m data
6-pin connector data line only
3 DATA CABLE CFQ-5768 CFQ5768 1 6 cores-14 cores/3 m daisy chain
4 DATA CABLE CFQ-5769 CFQ5769 1 For RS-485 4 cores/3 m
5 T-SHAPED
CONNECTOR
AA-040404-MMM-TL 5JCDX00071 1 For CFQ-5769 RS-485
6 JUNCTION BOX CQD-10 CQD-10C 1 16 terminals
7 L-TYPE ADAPTER CFQ-9184 CFQ9184 1
2) MID
No. Description Model No. CODE QTY Remarks
1 AC POWER
RECTIFIER
NBD-577C NBD-577C 1 AC100/220V input
24V output
2 DIMMER UNIT NCM-227 NCM-227 1 External dimmer unit
3 INSTRUCTION
MANUAL
7ZPNA4284 7ZPNA4284 1 English for MID
7ZPNA4283 7ZPNA4283 1 Japanese for MID
3) Doppler Log
No Description Model No. CODE QTY Remarks
1 SUB DISPLAY NWZ-4610 NWZ-4610 2Max
2
ANALOG DISPLAY
NWW-24 -
2Max.
Flush mount type
NWW-25 - Wall mount type
NWW-26 - Panel mount type
3
REMOTE DISPLAY
NWW-5 - 1Max. Fore/Aft. Speed &. Direction
NWW-16 -
Fore/Aft. Speed &. Direction
Distance
4 DISTANCE
COUNTER NWW-7 - 1Max. Distance, 9999.99NM Max.
5 DIMMER UNIT NCM-227 - -- for Main/Slave/Remote Display
NCM-329 - -- for Analog Display
6 TRANSDUCER NKF-531E - 1 Gate Valve type
With cable 25m

1-4
3) GPS Navigator
No. Name Model Code Q'ty Note
1 AC Power Rectifier NBG-320 NBG-320 1 AC100/220V input
12V output
2 AC Power Rectifier NBD-577C NBD-577C 1 AC100/220V input
24V output
3 Printer NKG-94 NKG-94 1
4 Printer Paper 7ZPJD0384 7ZPJD0384 1
5 Extension Cable CFQ-9000 CFQ-9000 1 15 m/6 cores/
For Sensor
6 Junction Box NQE-7700A NQE-7700AA 1
7 Pole Mounting Kit MPBP30608 MPBP30608 For NQE-7700A
8 Coaxial Cable Kit NQD-4414 NQD-4414A 1
9 Output Buffer NQA-4251A NQA-4251A 1
10 GPS Select Switch NCZ-777
NCZ-777AN4
NCZ-777A2
NCZ-777A7
1
Manual switch
N4
2.5G7/2
7.5BG7/2
11 Instruction Manual 7ZPNA4288 7ZPNA4288 1 English

1-5
1.4 Construction
Display NWZ-4610 (MID/Common)
Unit： mm
Mass： Approximately 0.8kg

1-6
Signal Distributor NQA-4288A (Doppler Log)
Signal Processor NJC-25 (Doppler Log)
Transducer NKF-547 (Doppler Log)
Unit： mm
Mass： 6kg
Unit： mm
Mass： 6kg
Unit： mm
Mass： 17kg

1-7
JLR-4341DGPSSensorUnit(GPSNavigator)
JLR-4340GPSSensorUnit(GPSnavigator)
Unit: mm
Mass: Approximately 1.7Kg
(Include 15m Cable)
Unit: mm
Mass: Approximately 0.7Kg
(Include 10m Cable)

1-8
1.5 System Configuration
1) MID
Junction
box
CQD-10
AC Power
Rectifier
NBD-577C
SENSOR/DATA2 DATA1
MID
NWZ-4610
DC12/24V DATA
Dimmer unit
NCM-227
External device
Sensors
SENSOR/DATA2 DATA1
MID
NWZ-4610
DC12/24V DATA
DC12/24V
100/220V AC
Log pulse
CFQ-5766A
2 m
Daisy chain
CFQ-5768 3m
RS-485
CFQ-5769 3m
RS-485
CFQ-5769 3m
RS-485
CFQ-5769
3m
T-shaped connector
AA-040404-MMM-TL
* 250V-TTYCS-1
3 ports
*250V-TTYCS-1
Max 15 m
*250V-TTYCS-1
*0.6/1kV-DPYC-1.5
*: Arranged by dockyard.
External device
Sensors CFQ-5767
3m

1-9
2) Doppler Log
NWZ-4610
MAIN
DISPLAY
NKF-547
TRANSDUCER
NKF-531E
TRANSDUCER
(Option)
250V-TTYCS-4 (YARD MAX.100m) 250V-TTYCS-1 (YARD MAX.100m) 250V-TTYCS-1 (YARD MAX.100m) 250V-TTYCS-1 (YARD MAX.100m) 250V-TTYCS-1 (YARD MAX.100m) 250V-TTYCS-1 (YARD MAX.100m) 250V-TTYCS-1 (YARD MAX.100m) 250V-TTYCS-1 (YARD MAX.100m) 250V-TTYCS-1 (YARD MAX.100m) 250V-TTYCS-1 (YARD MAX.100m) 250V-TTYCS-1 (YARD MAX.100m) 250V-TTYCS-1 (YARD MAX.100m) 250V-TTYCS-1 (YARD MAX.100m) 250V-TTYCS-1 (YARD MAX.100m)
0.6/1kV DPYC-1.5 (YARD) 250V-TTYCS-1 (YARD) SHIP’S MAIN 50/60Hz 100/110/115/220/230VAC 1 Phase
24V DC ( for Power Fail Alarm )
A
NALOG2
NMEA1 NMEA2 NMEA3 NMEA4 NMEA5 NMEA6 NMEA7 NMEA8 LOG1 LOG2 LOG3 LOG4
CFQ-5766A(JRC 2m)
250V-TTYC-4S (YARD MAX.500m)
Transducer Cable
(JRC MAX.30m)
Transducer Cable (JRC MAX.25m)
JLN-205MK2 DOPPLER LOG (SDME)
Figure 1.14 OVERALL SYSTEM BLOCK DIAGRAM
A
NALOG
output
IEC61162-1
output
200pulse/nm
output
NJC-25
SIGNAL
PROCESSOR
250V-TTYCS-1 (YARD MAX.100m)
250V-TTYCS-4
(YARD MAX.100m)
GPS IEC61162-1 Input ( for GPS speed display )
250V-TTYCS-1 (YARD)
PF
A
LARM
Power Fail Alarm
output
NQA-4288
A
SIGNAL
DISTRIBUTOR
NCM-329
DIMMER UNIT
(Option)
250V-TTYCS-4
(YARD MAX.100m)
NW
W
-5/7/16
REMOTE DISPLA
Y
(Option)
NW
W
-24/25/26
ANALOG DISPLAY
(Option)
CQD-10
JUNCTION BOX
(Option)
NCM-227
DIMMER UNIT
(Option)
250V-TTYCS-4 (YARD MAX.100m)
250V-TTYCS-1 (YARD MAX 15m)
NWZ-4610
SUB DISPLAY
(Option)
CFQ-5766A (JRC 2m)
2) Doppler Log
1-9

1-10
3) GPS Navigator
NWZ-4610
Display
NBD-577C
Rectifier
DC12/24V
A
C 110/220V
DC24
CFQ-5766A
Data Power Cable
(2 m)
DC12/24V DATA
SENSOR/DATA2
DATA1
JLR-4341
DGPS Sensor
Contact
*2
50
V-TTY
CS
-1
External Dimmer/ACK
Radar
ECDIS/GPS Plotter
Tide Current
Calculator
AIS
JLR-4340
GPS Sensor
NQE-7700A
Junction Box
250V-MPYCYS-7
Extension Cable
Printer NKG-94
Remote Maintenance
Junctio
n Box
CQD-10
External Buzzer/Log Pulse
Contact
*
250V
-
TTYCS
-
1
Serial
*250V-TTYCS-1
Serial
*250V-TTYCS-1
Serial
*
250V
-
TTYCS
-
1
*0.6/1kV-DPYC-1.5
*Arranged by dockyard.
RS-485
CFQ-5769
T-shaped Connector
AA-040404-MMM-TL
RS-485 CFQ-5769
RS-485 CFQ-5769