JUE-95LT Instruction Manual
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Description
JUE-95LT INMARSAT mini-C MOBILE EARTH STATION
INSTRUCTION MANUAL
PREFACE
Thank you for purchase of the JRC Inmarsat mini-C, Mobile Earth Station, JUE-95LT.
JUE-95LT JUE-95L T has been developed for LRIT (Long Range Identification and Tracking).
•
Please read this manual carefully and carry out proper operation.
•
Please keep the manual importantly to refer when it is necessary.
Please use it when questions and troubles are caused in operation, by any chance.
i 7ZPSC0298
ATTENTIONS BEFORE USING •
JRC cannot accept responsibility for any loss due to incorrect operation, malfunction, and other causes except product guarantee condition and liability by law.
•
There is possibility that some functions of the terminal may not operate correctly depend on the hardware and software version of equipment connected connected to the terminal. Confirm your equipment version version before connection with the dealer or agent you purchased or JRC branches.
•
Your communication data are transmitted via Inmarsat system and other global communications system, so unusually some errors may occur in communication theory same as the landlines. You are recommended to backup for your important data.
•
Usually, digital scrambling of of Inmarsat system protects your communication communication data privacy. However you are recommended to understand that your communication data might be intercepted by special technology and unauthorized access in the communication theory.
•
Specifications of JUE-95LT and its accessories may change without notice for improvement.
ii
BEFORE OPERATION
About safety symbols This manual and the terminal are indicated the following safety symbols for your correct operation to prevent your and somebody’s somebody’s injury or damage damage to the product and assets. assets. The symbols and descriptions are as follows. You should understand well them before reading this manual and operating the terminal.
DANGER WARNING CAUTION
This symbol denotes high risk of causing death or serious injury. This symbol denotes that improper handling poses a risk of causing death or serious injury. This symbol denotes that improper handling poses a risk of causing injury or damage to the product and/or assets.
EX.amples of symbols The △ symbol denotes DANGER, DANGER, WARNING WARNING or CAUTION. CAUTION. The inside illustration of the △symbol denotes meaning of the DANGER, WARNING or CAUTION CAUTION more concretely. (This example example warns of possible electrical shock.) The symbol denotes prohibited action. The inside illustration of the symbol denotes the specific prohibited action more concretely. (this example indicated disassembly is prohibited.) The ● symbol denotes obligatory obligatory operation or instruction. The inside illustration of the ● symbol denotes obligatory obligatory operation or instruction more concretely. concretely. (this example example indicates indicates unplugging unplugging is the obligatory instruction.)
iii
ABOUT WORNING LABELS Below mentioned warning labels are put on JUE-95LT. Do not take off, destroy or modify these labels.
Labels put on EME(NAF-742LT)
Labels put on EME(NAF-253LT)
iv
Labels put on IME (EME:NAF-742LT)
Note 1
Note 2
(EME: NAF-742LT)
Labels put on IME
(EME: NAF-253LT)
(EME: NAF-253LT)
Notes 1）Attestation number which means safe, high-quality product and suits EU instruction (Free circulation was permitted in the EU signatory). 2) Technological, standard agreement proof and attestation number issued by Telecom Engineering Center Foundation in Japan.
v
CAUTION DURING OPERATION
DANGER Do not touch any internal parts with your hands or tools to avoid danger of electronic shock.
The lithium battery is built into JUE-95LT (EME). Do not short-circuited of the terminal, do not give the high impact, and wet it to water. There is danger of exploding.
CAUTION DURING OPERATION
WARNING Do not bring JUE-95LT (EME) close to the fire, or put it in the fire. It causes the explosion, generation of heat, and the ignition of a built-in lithium battery. Do not approach the JUE-95LT (EME) while transmitting, It transmits microwave and strong microwave might be cause injury.
If a foreign substances, such as metal fragment, water, liquid and etc., are get into your JUE-95LT, turn off the power, and contact the agent you purchased or JRC branches. Continuous operation may cause fire, electrical shock or malfunction. Do not turn on the terminal under the primary power except the specific voltage (mentioned below).The primary power except the specific voltage may cause fire, electrical shock or malfunction. ・DC24V +30％、-20％ ・AC100V～240V (When EXT PSU, NBD-577C is used) ・AC100V～220V(±10%)(When EXT PSU, NBD-843A is used) Do not check or repair the internal equipment of JUE-95LT by yourself. Any electrical work by any person other than our specialized maintenance persons may cause fire or abnormal operation of this equipment or electrical shock for you.
This
equipment meets the technical standard of the Ministry of Internal affairs and Communications (MIC). Do not adjust the internal circuit or exchange the parts because the internal circuit is adjusted strictly.
When an abnormal operation is found, please contact to out sales
department or nearest branch office. Do not take apart, and do not remodel the equipment. and the breakdown.
vi
It causes a fire, the electric shock,
CAUTIONS DURING OPERATION
CAUTION Before operating JUE-95LT, read the operation manual carefully. Inappropriate procedure may cause incorrect operation or malfunction.
Do not give mechanical shock and force, because all units of EME is precision instrument. Unwanted shock and force may cause malfunction.
Do not paint radome.
Painting of radome may cause decrease of the communication quality.
Ask our agency or office to abandon JUE-95LT (EME). When the lithium battery is short-circuited, receives the impact or it gets wet because of water, it causes generation of heat, the explosion, and the ignition if this is not defended.
vii
ABBREVIATIONS
EME
Externally Mounted Equipment
EXT PSU
Externally Power supply Unit
IME
Internally Mounted Equipment
INMARSAT
INMARSAT Ltd.
MES
Mobile Earth station
LRIT
Long Range Identification and Tracking
viii
Contents PREFACE.................................................................................................................................................. i ATTENTIONS BEFORE USING ............................................................................................................ ii BEFORE OPERATION .......................................................................................................................... iii CAUTION DURING OPERATION ....................................................................................................... vi ABBREVIATIONS ............................................................................................................................... viii CHAPTER 1. LRIT ................................................................................................................................. 1-1 1-1 LRIT system overview ................................................................................................................. 1-1 1-1-1 What is LRIT system? .............................................................................................................. 1-1 1-1-2 LRIT system configuration ....................................................................................................... 1-1 1.2 LRIT ............................................................................................................................................. 1-2 1-2-1 LRIT mounting requirements ................................................................................................... 1-2 1-2-1-1 Object ships: International navigation ships.......................................................................... 1-2 1-2-1-2 SOLAS V, 19-1 rule of LRIT(mounting requirements are added) ........................................ 1-2 1-2-2 LRIT mounting requirement schedule ...................................................................................... 1-2 1-3 LRIT operation ............................................................................................................................. 1-3 CHAPTER 2. COMPOSITION.............................................................................................................. 2-1 2-1 JUE-95LT Installation cable connection system diagram and components list ........................... 2-1 2-2 JUE-95LT Standard components Appearance .............................................................................. 2-3 2-2-1 EME (NAF-742LT/NAF-253LT) ............................................................................................. 2-3 2-2-2 IME (NTF-782LT) .................................................................................................................... 2-4 2-2-3 Coaxial cable (CFQ-5924A3) ................................................................................................... 2-5 2-3 Optional components appearance ................................................................................................ 2-6 2-3-1 EXT PSU (NBD-577C) ............................................................................................................ 2-6 2-3-2 EXT PSU (NBD-843A) ............................................................................................................ 2-6 2-4 Configuration (JUE-95LT) Dimensional drawing ....................................................................... 2-8 2-4-1 EME (NAF-742LT) .................................................................................................................. 2-8 2-4-2 EME (NAF-253LT) .................................................................................................................. 2-9 2-4-3 IME (NTF-782LT) .................................................................................................................. 2-10 2-4-4 Coaxial cable (CFQ-5924A3) ................................................................................................. 2-11 2-5 Optional Equipment Dimensional drawing ................................................................................ 2-12 2-5-1 EXT PSU (NBD-577C) .......................................................................................................... 2-12 2-5-2 EXT PSU (NBD-843A) .......................................................................................................... 2-13 CHAPTER 3. OPERATION ................................................................................................................... 3-1 3-1 Power on and Log in .................................................................................................................... 3-1 3-2 Log out and Power off.................................................................................................................. 3-1 3-3 Dimmer ........................................................................................................................................ 3-1 3-4 Optional EXT. PSU ...................................................................................................................... 3-1 CHAPTER 4. MAINTENANCE ............................................................................................................ 4-1 4-1 Maintenance ................................................................................................................................. 4-1 4-2 Daily maintenance........................................................................................................................ 4-1 4-3 Troubleshooting flow chart .......................................................................................................... 4-2 4-4 Shadow-sector countermeasure .................................................................................................... 4-4 4-4-1 Fore and aft directions .............................................................................................................. 4-4 4-4-2 Port and starboard directions .................................................................................................... 4-4 4-4-3 Within radius 1m from EME .................................................................................................... 4-4 4-4-4 Reference: Estimation methods of RX/TX signal loss by physical obstructions ..................... 4-5 4-5 Noise countermeasure (Interference with other equipment) ........................................................ 4-9 4-6 Countermeasure ......................................................................................................................... 4-10 4-7 After service ............................................................................................................................... 4-11
4-7-1 4-7-2 4-7-3 4-7-4
About the longevity of the articles of consumption (exchange time) ..................................... 4-11 When ordering repair .............................................................................................................. 4-11 Recommendation of overhaul ................................................................................................. 4-12 Disposal .................................................................................................................................. 4-12
CHAPTER 5. SPECIFICATION............................................................................................................ 5-1 5-1 JUE-95LT ..................................................................................................................................... 5-1 CHAPTER 6. JRC Service Network ...................................................................................................... 6-1
CHAPTER 1. LRIT 1-1 1-1-1
LRIT system overview What is LRIT system? Long-Range Identification and Tracking (LRIT) is the global monitoring system of ship's movement.
(1) LRIT system is obligation facilities of IMO. (2) It is a system that transmits peculiar information of the ship (ship's communication ID and position information) from Inmarsat-C terminals or other communication equipments, by the commands from land.
(3) Object ships are passenger ship (including high-speed passenger ship), cargo ships (including high-speed craft), and mobile offshore drilling units.
(4) The application of the rule becomes the first survey of the radio inspection after 31 December 2008.
1-1-2
LRIT system configuration LRIT system is configured as following figure. LRIT information of foreign-flag ships are monitored and provided by the data centers of its own country.
Fig.1-1-2
LRIT system configuration
1-1
1
1.2
LRIT
1-2-1
LRIT mounting requirements By addition of MSC.202(81) SOLAS V 19-1
1-2-1-1
Object ships: International navigation ships
Passenger ships(including high-speed passenger ships), cargo ships (including high-speed craft), and mobile offshore drilling units.
1-2-1-2 SOLAS V, 19-1 rule of LRIT(mounting requirements are added) （1）A ship which built after 31 December 2008 (excluding sea area A1 limited navigation ship). （2）A ship which built before 31 December 2008, and also its operation has been approved and: 1) Navigates sea area A1 and A2, or A1, A2, and A3. Adding the LRIT function is required by the first survey of the radio inspection after 31 December 2008. 2) Navigates sea area A1, A2, A3 and A4. Adding the LRIT function is required by the first survey of the radio inspection after 1 July 2009. （3) A ship navigates sea area A1 only Mounting AIS is only required and this LRIT rule should not be applied (Above (1) and (2)).
1-2-2
LRIT mounting requirement schedule
Navigating sea area A ship built after 31/DEC/2008 (International navigation ship)
Except A1 limited navigation ship
31/DEC/2008
Mounting LRIT equipment is required
A1, A2 and A3 A ship built before 31/DEC/2008 A1, A2, A3, and A4, (International but normally A1, A2, navigation ship) and A3 only.
－
Mounting LRIT is not required (Mounting AIS is only required)
A1 limited A1 and A2
1/JUL/2009
Adding function or mounting equipment of LRIT is required by the first survey of the radio inspection after 31/DEC/2008
－
A1, A2, A3 and A4
-
Adding function or mounting equipment of LRIT is required by the first survey of the radio inspection after 1/JUL/2009
(Note: JUE-85/95LT/75C models are out of target because Inmarsat-C does not support sea area A4)
1-2
1-2-3
Functional requirements of LRIT terminal By addition of MSC.242(83), MSC.263(84), SOLAS V 19-1
(1) It can be sent LRIT information with 6 hours intervals automatically. (2) It can be control the sending i ntervals (15 minutes to 6 hours) by remote control from the land. (3) It can be sent LRIT information by polling. 1-3
LRIT operation
LRIT information can be sent by Inmarsat-C Position Data Reporting service
*(1)
.
Prepare following matters for LRIT operation preliminary. (1) To utilize Position Data Reporting service, download Data Network ID (DNID), and program of Data Report from LES via satellite. (2) Turn ON the Enhanced Data Reporting (EDR) function (default value at the shipment is ON). * (1) Position Data Reporting service utilizes data reporting procedure which is specified by Inmarsat. Items of the service are: •
Sending Position Data Reporting to the specified LES periodically with following the schedule with using DNID.
•
Sending Position Data Reporting even the polling is sent from LES.
•
The sending schedule can be changed from LES via satellite.
•
Particular operation for MES equipment is not necessary.
*(2) EDR is the Data Reporting service, which has delivery confirmation system with re-send function.
1-3
1
1-4
CHAPTER 2. COMPOSITION 2-1
JUE-95LT Installation cable connection system diagram and components list 1. Standard (DC24V) Externally Mounted Equipment (EME) NAF-742LT /NAF-253LT
Internally Mounted Equipment (IME) NTF-782LT
Coaxial Cable
CFQ-5924A
(JRC supply)
EME
DC POWER
7ZCSC0202 Power Supply Cable
RED BLK
(Attachment) 2m
+ Ship's Power DC24V -
2
2. Option 1 (EXT PSU: NBD-843A) Externally Mounted Equipment (EME) NAF-742LT /NAF-253LT
Internally Mounted Equipment (IME) NTF-782LT
Coaxial Cable
CFQ-5924A
(JRC supply)
EME
DC POWER
7ZCSC0202 Power Supply Cable (Attachment) 2m D K E L R B
EXT PSU
+ + + ROP DTE IME DC24V OUT NBD-843A REMOTE DC IN CONT 24V + + -
AC IN L N 0.6/1kV DPYC-1.5 Ship's Power AC100/220V (Dock supply) 0.6/1kV DPYC-1.5 (Dock supply)
Ship's Power DC24V
3. Option 2 (EXT PSU: NBD-577C) Externally Mounted Equipment (EME) NAF-742LT /NAF-253LT
Internally Mounted Equipment (IME) NTF-782LT
Coaxial Cable
CFQ-5924A
(JRC supply)
EME
DC POWER
7ZCSC0202 Power Supply Cable (Attachment) 2m D K E L R B
AC100V AC220V
EXT PSU
+ DC24V OUT
NBD-577C DC24V IN
AC IN
+ -
U V
0.6/1kV DPYC-1.5 (Dock supply)
Ship's Power AC100/220V
0.6/1kV DPYC-1.5 (Dock supply)
Ship's Power DC24V
INMARSAT mini-C JUE-95LT Cable Connection System Diagram
Fig. 2-1 Cable connection system diagram (Standard /Optional composition)
2-1
Table 2-1 JUE-95LT Components list Equipment JUE-95LT (Standard)
Option
Type
Q’ty
EME
NAF-742LT/NAF-253LT
1
IME
NTF-782LT
1
EME-IME Coaxial Cable
CFQ-5924A3 (30m)
1
EXT Power Cable
7ZCSC0202
1
Supplied parts for EME installation *
MPXP33400
1
Supplied parts for IME installation
MPXP33399
1
Spare parts for Installation by JRC (for IME)
7ZXSC8501
1
JUE-95LT Operation Manual
7ZPSC0298
1
JUE-95LT Operation Guide
7ZPSC0304
1
EXT PSU
NBD-577C or NBD-843A
1
EME-IME Coaxial Cable
CFQ-5922A5 (50m)
1
Power Cable (1.5m)
Attached to EXT PSU
1
Power Cable (2m)
Attached to EXT PSU
1
Earth Bolt (for EME)
MTL318538A
1
* “Supplied parts for EME installation (MPXP33400)” will be supplied when NAF-742LT is supplied as EME. As EME is NAF-253LT, installation parts are packed in EME package.
2-2
2-2 2-2-1
JUE-95LT Standard components Appearance EME (NAF-742LT/NAF-253LT)
The EME is installed above deck for receiving signals from satellites. The EME is covered with a radome.
2
Fig.2-2-1a
EME (NAF-742LT)
Fig.2-2-1b
2-3
EME (NAF-253LT)
2-2-2
IME (NTF-782LT)
The IME is installed below deck.
(9)DIMMER button (8)RESET button (7)ALARM lamp (6)RECEIVE lamp (5)TRANSMIT lamp (4)LOG-IN lamp (3)SYNC lamp (2)POWER lamp (1)POWER switch
Fig. 2-2-2a IME Front view
(1)EME connecter
(3)DTE connecter
(4)Connecter for optional equipment
Fig. 2-2-2b IME Rear view
2-4
(2)PSU connecter
2-2-3
Coaxial cable (CFQ-5924A3)
2
Fig. 2-2-3 Coaxial Cable
2-5
2-3 2-3-1
Optional components appearance EXT PSU (NBD-577C)
Fig. 2-3-1 EXT PSU (NBD-577C)
2-3-2
EXT PSU (NBD-843A)
Fig. 2-3-2 EXT PSU (NBD-843A)
2-6
Coaxial Cable
CFQ-5922A5
2
Fig.9
Fig. 2-3-3
Coaxial Cable
Coaxial Cable
2-7
CFQ-5922A5
CFQ-5922A5
2-4 2-4-1
Configuration (JUE-95LT) Dimensional drawing EME (NAF-742LT)
Unit: mm Mass: Approx. 1.5kg
Fig. 2-4-1
EME(NAF-742LT)
2-8
2-4-2
EME (NAF-253LT)
2
Unit: mm Mass: Approx. 2.4 kg Color: N9
Fig. 2-4-2
EME(NAF-253LT)
2-9
2-4-3
IME (NTF-782LT)
LT
LT
LT
LT
LT
Fig. 2-4-3
Unit: mm Mass: Approx. 1.3kg
IME
2-10
2-4-4
Coaxial cable (CFQ-5924A3)
2
Unit: mm
Type CFQ-5924A3
Length 30ｍ±1.0m
Minimum bending radius：46mm Fig. 2-4-4
Coaxial cable
2-11
Mass Approx.2.3kg
2-5 2-5-1
Optional Equipment Dimensional drawing EXT PSU (NBD-577C)
Specification Input voltage: AC 100/220V (typical), ±10% 50/60Hz (typical), Single phase DC 24V (typical), +30%, -20% Output voltage: DC 24V
Caution Before installation, do the following procedure. 1. Set the plug “P1” to suitable receptacle according to the input voltage. 2. Stick the attached label for voltage indication on the name plate according to the input voltage.
Unit: mm Mass: Approx. 5.4kg
Fig. 2-5-1
EXT PSU (NBD-577C)
2-12
2-5-2
EXT PSU (NBD-843A)
2
Unit: mm Mass: Approx. 8kg
Fig. 2-5-2 EXT PSU (NBD-843A)
2-13
CHAPTER 3. OPERATION Before turning on all power switches of JUE-95LT, confirm all the signal cables and power cables are connected correctly. Regarding the details of LED lamp display, switch functions, and connecting cable and connector, refer table 3-1 to 3-3 in next page. Because of JUE-95LT is dedicated equipment for LRIT, so its basic operation is simple, only turning ON and OFF the power switch.
3-1
Carry out Power ON/OFF with the procedure mentioned below.
Power on and Log in
Turn ON the power switch of IME, the terminal is logged in to Ocean Region automatically, then LOG-IN lamp on PANEL is illuminated. (At the first time, it will take maximum 20 minutes to logged in after powered on. Normally, it will take maximum 3 minutes to log-in.)
3-2
Log out and Power off
Turn OFF the power switch of IME, then the terminal is powered off after it was logged out from Ocean Region, automatically. (It will take maximum 5 seconds to logged in after powered on.)
3-3
Dimmer
Adjust brightness of LEDs on PANEL , with pushing DIMMER button also on the PANEL.
3-4
Optional EXT. PSU
It provides power supply (DC24V) to optional DTE and printer. Power ON/OFF is available by turning switch of the front panel.
3-1
3
Table 3-1 The status of MES which LED lamps indicated (An opening number of the button name corresponds to Figure 2-2-2a.)
NAME
ON
OFF
(2) POWER lamp
MES power on
MES power off
(3) SYNC lamp
Bulletin Board OK When the MES is returned the NCS channel to the TDM channel or the TDM channel to the NCS channel, this LED blinks.
Bulletin Board NG
(4) LOG-IN lamp
Logged in
Logged out
(5) TRANSMIT lamp
MES carrier on
MES carrier off
(6) RECEIVE lamp
Message receiving
No message/ or outputting received message to DTE or printer
(7) ALARM lamp
1 ・When TX Alarm * is generated, it blinks at Normal condition intervals of 0.5 seconds. 2
・When Battery Alarm* is generated, it blinks with 1 second interval.
(To extinction the lamp, turn on and off the power switch.)
・When both of TX and Battery Alarms are generated, it lights without blink. *1) TX Alarm informs some sort of malfunction is occurred on communication devices. *2) Battery Alarm informs the battery is decreased to under the specified level. The position data reporting might not be able to be transmitted normally when the battery alarm has been generated, then contact JRC. Table 3-2 Function of switch and buttons
Name
Function
Remarks
(1) POWER switch
Power ON/OFF the MES.
(8) RESET button
To reset the status of JUE-95LT when it operates abnormally.
(9) DIMMER button
To adjust the brightness of lamps to four stages. (Circulates between Off-Low-Middle-High)
Refer to chapter 4-6 of this manual and be careful to handle this button. (It seems to a very little hole. Press the switch existed in the hole with narrow object like a wire.)
Table 3-3 Connectors and the Cable
Name
Connected from/to
EME connector
IME⇒EME
Power Supply connector
IME⇒AC adapter of EXT PSU (24V)
DTE connector
IME⇒DTE and DS/DTE
Option Connector
IME⇒JB1 and JB2
3-2
CHAPTER 4. MAINTENANCE 4-1
Maintenance
Maintenance decides your equipment’s life. Check the following items daily for a long life and extreme performance of your equipment. 1) Keep input voltage in specific voltage range. 2) Try to compare the records with current status for finding a fault earlier.
4-2
Daily maintenance
The following table shows daily maintenance items using general tools.
WARNING Do not check or repair the internal equipment of JUE-95LT by yourself. Any electrical work by any person other than our specialized maintenance persons may cause fire or abnormal operation of this equipment or electrical shock for you. This equipment meets the technical standard of the Ministry of Internal affairs and Communications (MIC). Do not adjust the internal circuit or exchange the parts because the internal circuit is adjusted strictly. When an abnormal operation is found, please contact to our sales department or nearest branch office.
Item
Maintenance procedures
Cleaning
Clean the panel, the knob, the switch, the top cover and the button cover with a soft cloth or silicon oil. Clean the internal of the equipment with the brush or cleaner.
Fastening
Fasten the screw, the nut, the knob, the switch and the connector.
4-1
4
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