Japan Radio NKE2632 Solid State S-Band Marine Radar User Manual Installation Manual Part 1

Japan Radio Co Ltd. Solid State S-Band Marine Radar Installation Manual Part 1

Installation Manual Part 1

01ETM ISO 9001, ISO 14001 CertifiedPrinted in JapanMarine Service Department+81-3-3492-1305+81-3-3779-1420tmsc@jrc.co.jpTelephone :Facsimile :e-mail :Alphatron Marine Systems Pte LtdTelephone :Facsimile :e-mail :+65 6863 0335+65 6863 3305service@alphatronmarinesystems.comSingapore BranchSEATTLE BranchTelephone :Facsimile :e-mail :+1-206-654-5644+1-206-654-7030marineservice@jrcamerica.comCODE No.7ZPNA4466ACODE No.7ZPNA4466AJUL. 2015 Edition 3 JRCJUL. 2015 Edition 3 JRCNot use the asbestos For further information,contact:URL http://www.jrc.co.jpAlphatron Marine B.V.Telephone :Facsimile :e-mail :+31 (0)10- 453 4000+31 (0)10- 452 9214service@alphatronmarine.comRotterdam (Head office)URL http://www.alphatronmarine.comMARINE RADAR EQUIPMENTMARINE RADAR EQUIPMENT/ECDIS/CONNING/ECDIS/CONNINGINSTALLATION MANUALINSTALLATION MANUALJMR-9230-S/S3JMR-9230-S/S3JMR-9225-7X3/9X3/6X/9X/6XHJMR-9225-7X3/9X3/6X/9X/6XHJMR-9210-6X/6XHJMR-9210-6X/6XHJMR-9272-SJMR-9272-SJMR-9282-S/SHJMR-9282-S/SHJMR-7230-S/S3JMR-7230-S/S3JMR-7225-7X3/9X3/6X/9X/6XHJMR-7225-7X3/9X3/6X/9X/6XHJMR-7210-6X/6XHJMR-7210-6X/6XHJMR-7272-SJMR-7272-SJMR-7282-S/SHJMR-7282-S/SHJAN-9201JAN-9201JAN-7201JAN-7201JAN-9202JAN-9202JAN-7202JAN-7202
i Cautions for High Voltage High voltages, ranging from several hundreds to tens of thousands of volts, are used in electronic apparatus, such as radio and radar instruments. These voltages are totally harmless in most operations. However, touching a component inside the unit is very dangerous. (Any person other than authorized service engineers should not maintain, inspect, or adjust the unit.) High voltages on the order of tens of thousand volts are most likely to cause instant deaths from electrical shocks. At times, even voltages on the order of several hundred volts could lead to electrocution. To defend against electrical shock hazards, don't put your hand into the inside of apparatus. When you put in a hand unavoidably in case of urgent, it is strongly suggested to turn off the power switch and allow the capacitors, etc. to discharge with a wire having its one end positively grounded to remove residual charges. Before you put your hand into the inside of apparatus, make sure that internal parts are no longer charged. Extra protection is ensured by wearing dry cotton gloves at this time. Another important precaution to observe is to keep one hand in your pocket at a time, instead of using both hands at the same time. It is also important to select a secure footing to work on, as the secondary effects of electrical shock hazards can be more serious. In the event of electrical shocks, disinfect the burnt site completely and obtain medical care immediately. Precautions for Rescue of Victim of Electric Shock When a victim of electric shock is found, turn off the power source and ground the circuit immediately. If this is impossible, move the victim away from the unit as quick as possible without touching him or her with bare hands. He or she can safely be moved if an insulating material such as dry wood plate or cloth is used. Breathing may stop if current flows through the respiration center of brain due to electric shock. If the electric shock is not large, breathing can be restored by artificial respiration. A victim of electric shock looks pale and his or her pulse may become very weak or stop, resulting in unconsciousness and rigidity at worst. It is necessary to perform first aid immediately. 7ZPNA4466A
ii Method of First-Aid Treatment Precautions for First-Aid Treatments Whenever a person is struck by an electrical shock, give the patient artificial respiration immediately on the spot, unless it is absolutely necessary to move the patient for safety's sake. Once started, artificial respiration should be continued rhythmically. (1) Refrain from touching the patient carelessly as a result of the accident; the first-aider could suffer from electrical shocks by himself or herself. (2) Turn off the power calmly and certainly, and move the patient apart from the cable gently. (3) Call or send for a physician or ambulance immediately, or ask someone to call doctor. (4) Lay the patient on the back, loosening the necktie, clothes, belts and so on. (5) (a) Feel the patient's pulse. (b) Check the heartbeat by bringing your ear close to the patient's heart. (c) Check for respiration by bringing your face or the back of your hand to the patient's face. (d) Check the size of patient's pupils. (6) Opening the patient's mouth, remove artificial teeth, cigarettes, chewing gum, etc. if any. With the patient's mouth open, stretch the tongue and insert a towel or the like into the mouth to prevent the tongue from being withdrawn into the throat. (If the patient clenches the teeth so tight that the mouth won't open, use a screwdriver or the like to force the mouth open and then insert a towel or the like into the mouth.) (7) Wipe off the mouth to prevent foaming mucus and saliva from accumulating.
iii Treatment to Give When the Patient Has a Pulse Beating but Has Ceased to Breathe  Performing mouth-to-mouth artificial respiration - Fig. 1 (1) Bend the patient's face backward until it is directed to look back. (A pillow may be placed under the neck.) (2) Pull up the lower jaw to open up the airway. (To spread the airway) (3) Pinching the patient's nose, breathe deeply and blow your breath into the patient's mouth strongly, with care to close it completely. Then, move your mouth away and take a deep breath, and blow into his or her mouth. Repeat blowing at 10 to 15 times a minute (always with the patient's nostrils closed). (4) Continue artificial respiration until natural respiration is restored. (5) If the patient's mouth won't open easily, insert a pipe, such as one made of rubber or vinyl, into either nostril. Then, take a deep breath and blow into the nostril through the pipe, with the other nostril and the mouth completely closed. (6) The patient may stand up abruptly upon recovering consciousness. Keep the patient lying calmly, giving him or her coffee, tea or any other hot drink (but not alcoholic drink) to keep him or her warm. Mouth-to-mouth artificial respiration with the patient's head lifted [1] (1) Lift the back part of the patient's head. Support the forehead with one of your hand and the neck with the other hand.[1]. Many patients will have their airways opened by lifting their head in this way to ease mouth-to-mouth artificial respiration. [2] (2) Closing the patient's mouth with your mouth, press your cheek against the patient's nose [2]. Alternatively, hold the patient's nose with your finger to prevent air leak  [3]. [3] (3) Blowing air into the patient's lungs. Blow air into the patient's lungs until chest is seen to rise. The first 10 breaths must be blown as fast as possible. Fig. 1 Mouth-to-mouth artificial respiration
iv Treatment to Give When the Patient Has No Pulse Beating and Has Ceased to Breathe  Performing cardiac massage - Fig. 2 If the patient has no pulse beating, with the pupils open and no heartbeat being heard, the patient has a cardiac arrest and requires immediate artificial respiration. Continue this until a medical specialist arrives, and follow his or her directions after that. (1) Putting one hand on about the lower one third of the patient's ribs and the other hand over the back of the first, with your elbow fully stretched (with bended elbow, you can’t press to the extent the patient’s ribs are depressed), apply your body weight to the hands to press the patient's body until it is depressed about 2 cm (Repeat this about 50 times a minute). (Cardiac massage) (2) If only one first-aider is available, perform a cardiac massage about 15 times and then give mouth-to-mouth artificial respiration 2 times. Repeat this sequence. If two first-aiders are available, while one person performs a cardiac massage 15 times, the other should give mouth-to-mouth artificial respiration 2 times. Repeat this sequence. (Combined cardiac massage and mouth-to-mouth artificial respiration method) (3) Check the patient's pupils and feel the pulse from time to time. When the pupils are restored to normal and the pulse begins to beat regularly, stop treating and keep the patient calm while giving him or her coffee, tea or any other hot drink to keep him or her warm while watching him or her carefully. Fig. 2 Cardiac massage [1] [3] [2] [4]
v Procedure for cardiopulmonary resuscitation (CPR) using the AED (Automated External Defibrillator) A person is collapsing. - Secure the safety of the surrounding area. - Prevent secondary disasters. Check for response. - Call while tapping the shoulder. Breathing Recovery position - Lay the injured or ill person on his/her side and wait for the arrival of the emergency services. Not respondingAsk for help. - Make an 119 emergency call. - Ask to bring an AED. Listen to the appeal of the injured or ill person and give the necessary first-aid treatment. RespondingNot breathingGive 2 rescue breaths; omittable Note(1) Give CPR. - 30 chest compressions - Give 2 rescue breaths; omittable Note(1) Note(1) Omission of rescue breathing: If there is a fear of infection because the injured or ill person has an intraoral injury, you are hesitant about giving mouth-to-mouth resuscitation, or preparing the mouthpiece for rescue breathing takes too long, omit rescue breathing and proceed to the next step. Open the airway. - Check for breathing. Arrival of an AED - Turn on the power. - Use the AED by following its voice prompts. Fitting of the electrode pads, etc. Automatic electrocardiogram analysis - Do not touch the injured or ill person. Electric shock is needed. Electric shock is not needed. Delivery of electric shock Resume CPR from chest compressions by following the voice prompts of the AED.When the injured or ill person has been handed over to the emergency services or has started moaning or breathing normally, lay him/her on his/her side in a recovery position and wait for the arrival of emergency services.When to stop CPR A person is collapsing. - Secure the safety of the surrounding area. - Prevent secondary disasters. The AED automatically analyzes the heart rhythm every 2 min.
vi Procedure for Cardiopulmonary Resuscitation (CPR) Using the AED (Automated External Defibrillator) 1． Check the scene for safety to prevent secondary disasters a) Do not touch the injured or ill person in panic when an accident has occurred. (Doing so may cause electric shock to the first-aiders.) b) Do not panic and be sure to turn off the power. Then, gently move the injured or ill person to a safe place away from the electrical circuit. 2． Check for responsiveness a) Tap the shoulder of the injured or ill and shout in the ear saying, "Are you OK?" b) It the person opens his/her eyes or there is some response or gesture, determine it as "responding." But, if there is no response or gesture, determine it as "not responding." 3． If responding a) Give first-aid treatment. 4． If not responding a) Ask for help loudly. Ask somebody to make an emergency 119 call and bring an AED. • Somebody has collapsed. Please help. • Please call 119. • Please bring an AED. • If there is nobody to help, call 119 yourself. 5． Open the airway a) Touch the forehead with one hand. Lift the chin with the two fingers of the middle finger and forefinger of the other hand and push down on the forehead as you lift the jaw to bring the chin forward to open the airway. If neck injury is suspected, open the airway by lifting the lower jaw. 6． Check for breathing a) After opening the airway, check quickly for breathing for no more than 10 seconds. Put your cheek down by the mouth and nose area of the injured or ill person, look at his/her chest and abdomen, and check the following three points. • Look to see if the chest and abdomen are rising and falling. • Listen for breathing. • Feel for breath against your cheek. Are you OK? Please call 119. Please bring an AED
vii b) If the injured or ill person is breathing, place him/her in the recovery position and wait for the arrival of the emergency services. • Position the injured or ill person on his/her side, maintain a clear and open airway by pushing the head backward while positioning their mouth downward. To maintain proper blood circulation, roll him/her gently to position them in the recovery position in the opposite direction every 30 minutes. 7． Give 2 rescue breaths (omittable) a) If opening the airway does not cause the injured or ill person to begin to breathe normally, give rescue breaths. b) If there is a fear of infection because the injured or ill person has an intraoral injury, you are hesitant about giving mouth-to-mouth resuscitation, or getting and preparing the mouthpiece for rescue breathing takes too long, omit rescue breathing and perform chest compressions. c) When performing rescue breathing, it is recommended to use a mouthpiece for rescue breathing and other protective devices to prevent infections. d) While maintaining an open airway, pinch the person's nose shut with your thumb and forefinger of the hand used to push down the forehead. e) Open your mouth widely to completely cover the mouth of the injured or ill person so that no air will escape. Give rescue breathing twice in about 1 second and check if the chest rises. 8． Cardiopulmonary resuscitation (CPR) (combination of chest compressions and rescue breaths) a) Chest compressions 1) Position of chest compressions • Position the heel of one hand in the center of the chest, approximately between the nipples, and place your other hand on top of the one that is in position. Roll gently in the opposite direction every 30 minutes. CPR mask Mouthpiece for rescue
viii 2) Perform chest compressions • Perform uninterrupted chest compressions of 30 at the rate of about 100 times per minute • While locking your elbows positioning yourself vertically above your hands. • With each compression, depress the chest wall to a depth of approximately 4 to 5 cm. b) Combination of 30 chest compressions and 2 rescue breaths 1) After performing 30 chest compressions, give 2 rescue breaths. If rescue breathing is omitted, perform only chest compressions. 2) Continuously perform the combination of 30 chest compressions and 2 rescue breaths without interruption. 3) If there are two or more first-aiders, alternate with each other approximately every two minutes (five cycles of compressions and ventilations at a ratio of 30:2) without interruption. 9． When to stop cardiopulmonary resuscitation (CPR) a) When the injured or ill person has been handed over to the emergency services b) When the injured or ill person has started moaning or breathing normally, lay him/her on his/her side in a recovery position and wait for the arrival of emergency services. 10． Arrival and preparation of an AED a) Place the AED at an easy-to-use position. If there are multiple first-aiders, continue CPR until the AED becomes ready. b) Turn on the power to the AED unit. Depending on the model of the AED, you may have to push the power on button, or the AED automatically turns on when you open the cover. c) Follow the voice prompts of the AED. 11． Attach the electrode pads to the injured or ill person's bare chest a) Remove all clothing from the chest, abdomen, and arms (male or female). b) Open the package of electrode pads, peel the pads off and securely place them on the chest of the injured or ill person, with the adhesive 30 times Compress with these parts (the heels of both hands). 2 times Turn on the power.
ix side facing the chest. If the pads are not securely attached to the chest, the AED may not function. Paste the pads exactly at the positions indicated on the pads, If the chest is wet with water, wipe dry with a dry towel and the like, and then paste the pads. If there is a pacemaker or implantable cardioverter defibrillator (ICD), paste the pads at least 3cm away from them. If a medical patch or plaster is present, peel it off and then paste the pads. If the injured or ill person's chest hair is thick, paste the pads on the chest hair once, peel them off to remove the chest hair, and then paste new pads. c) Some AED models require to connect a connector by following voice prompts. d) Do not put child pads on adults (older than 8 years). 12． Electrocardiogram analysis a) The AED automatically analyzes electrocardiograms. Follow the voice prompts of the AED and ensure that nobody is touching the injured or ill person while you are operating the AED. b) On some AED models, you may need to push a button to analyze the heart rhythm. 13． Electric shock (defibrillation) a) If the AED determines that electric shock is needed, the voice prompt saying, "Shock is needed" is issued and charging starts automatically. b) When charging is completed, the voice prompt saying, "Push the shock button" is issued and the shock button flashes. c) The first-aider must get away from the injured or ill person, make sure that no one is touching him/her, and then press the shock button. d) When electric shock is delivered, the body of the injured or ill person may jerk. 14． Resume cardiopulmonary resuscitation (CPR). Resume CPR consisting of 30 chest compressions and 2 rescue breaths by following the voice prompts of the AED. 15． Automatic electrocardiogram analysis a) When 2 minutes have elapsed since you resumed cardiopulmonary resuscitation (CPR), the AED automatically analyzes the electrocardiogram. b) If you suspended CPR by following voice prompts and AED voice prompt informs you that shock is needed, give electric shock again by following the voice prompts. If AED voice prompt informs you that no shock is needed, immediately resume CPR. Press the shock button.
x 16． When to stop CPR (Keep the electrode pads on.) a) When the injured or ill person has been handed over to the emergency services b) When the injured or ill person has started moaning or breathing normally, lay him/her on his/her side in a recovery position and wait for the arrival of emergency services.
xi PREFACE Thank you for purchasing the JRC Multi Function Display JMR-7200/9200 Series, JAN-7201/9201 and JAN-7202/9202. This equipment meets the performance standards of the IMO (International Maritime Organization) and the IHO (International Hydro graphic Organization), and serves to improve safety, reduce fuel combustion, concentrate voyage information as the main device of the INS (Integrated Navigation System). ● For the best operation, read the instruction manual thoroughly before use. ● Keep this manual in a convenient place for future reference. Make use of this manual when experiencing operation difficulties. ● The LCD of this equipment uses thin film transistors (TFT). If some pixels on the screen are not clear, the color is different, or the screen is brighter than usual, it is not because of defect, instead it is because of inherent characteristic of the TFT display technology. ● The information in this manual is subject to change without notice at any time.
xii  Before Operation  Pictorial Indication Various pictorial indications are included in this installation manual and are shown on this equipment so that you can operate them safely and correctly and prevent any danger to you and / or to other persons and any damage to your property during operation. Such indications and their meanings are as follows. Please understand them before you read this manual: DANGER This indication is shown where incorrect equipment operation due to negligence may cause death or serious injuries. WARNINGThis indication is shown where any person is supposed to be in danger of being killed or seriously injured if this indication is neglected and these equipment are not operated correctly. CAUTION This indication is shown where any person is supposed to be injured or any property damage is supposed to occur if this indication is neglected and these equipment are not operated correctly. Examples of Pictorial Indication Electric Shock The  mark represents CAUTION (including DANGER and WARNING). Detailed contents of CAUTION ("Electric Shock" in the example on the left) is shown in the mark. Disassembling Prohibited The  mark represents prohibition. Detailed contents of the prohibited action ("Disassembling Prohibited" in the example on the left) is shown in the mark. Disconnect the power plug The  mark represents instruction. Detailed contents of the instruction ("Disconnect the power plug" in the example on the left) is shown in the mark. Warning Label There is a warning label on the top cover of the equipment. Do not try to remove, break or modify the label.
xiii  Precautions upon Equipment Operation  DANGER Never attempt to check or repair the inside of the equipment. Checking or repair by an unqualified person may cause a fire or an electric shock. Contact our head office, or a nearby branch or local office to request servicing. Never remove the cover of this equipment. Touching the high-voltage section inside will cause an electric shock. Do not attempt to disassemble or tamper with this equipment. Otherwise, a fire, an electric shock, or a malfunction may occur. When conducting maintenance, make sure to turn the main power off. Failure may result in electric shock. Turn off the main power before cleaning the equipment. Especially when a rectifier is used, make sure to turn it off since voltage is still outputted from the rectifier even after the indicator and the radar are turned off. Failure may result in equipment failure, or death or serious injury due to electric shock. When conducting maintenance work on the radar antenna, make sure to turn its main power off. Failure may result in electric shock or injuries. Make sure to turn off the radar antenna safety switch. Failure may result in injuries caused by physical contact with the rotating radar antenna.
xiv Never directly touch the internal components of the radar antenna or indicator. Direct contact with these high-voltage components may cause electric shock. For maintenance, inspection, or adjustment of equipment components, consult with our branch office, branch shop, sales office, or our distributor in your district. Do not get close to the radiant section of the radar antenna. It is a rotating part, and it may cause injuries if it suddenly starts rotating and consequently hits the body. It is recommended that the radiant section be installed at a high place such as on the roof of the wheelhouse, on the flying bride, on the trestle, or on the radar mast so that no one can get close to it. When any work must be done on the radar antenna, make sure to turn the safety switch off. Microwave radiation level of the radar antenna: Keep away from the radar antenna during transmission. Microwaves are generated from the front center of the radiant section of the radar antenna at the levels indicated in the table below. Exposure to microwaves at close range can result in injury (especially damage to eyes). Microwave radiation level of the radar antenna System 50 W/m2 20 W/m2 2.5 W/m2 NKE-2103 n/a 26 cm 123 cm NKE-1125/1129/2254 5 cm 81 cm 162 cm NKE-1130/1139 11 cm 76 cm 181 cm NKE-2632 1.38cm 3.1cm 209.76cm NKE-1632 1.45cm 3.25cm 128.37cm Make sure to install the radar antenna at a place higher than human height. Direct exposure to electromagnetic wave at close range will have adverse effects on the human body. When it is necessary to get close to the radar antenna for maintenance or inspection purposes, make sure to turn the power switch of the display unit to “OFF” or “STBY”. Direct exposure to electromagnetic waves at close range will have adverse effects on the human body. When conducting maintenance work, make sure to turn off the power so that the power supply to the equipment is completely cut off. Some equipment components can carry electrical current even after the power switch is turned off, and conducting maintenance work may result in electric shock, equipment failure, or accidents. When cleaning the display screen, do not wipe it too strongly with a dry cloth. Also, do not use gasoline or thinner to clean the screen. Failure will result in damage to the screen surface.
xv Do not change MBS Level/Area unless absolutely necessary. Incorrect adjustment will result in deletion of nearby target images and thus collisions may occur resulting in death or serious injuries. Confirm computer virus does not exist in USB memory beforehand when reading and writing of the file by using USB memory device. Influences other equipment when the display unit is infected with the virus, and causes the breakdown. Do not leave the USB memory or the like in the USB port after use. Malfunctions may result. Do not remove USB device while the access lamp (in USB device) is flashing.Data is damage when the USB device is pulled out while accessing it, and it case the breakdown. Do not insert or remove the USB device while transmitting. The radar image becomes unstable by accessing the USB device not anticipated, and it causes the breakdown. Do not place a glass or cup containing water, etc., or a small metal object on this equipment. If water or such object gets inside, a fire, an electric shock, or a malfunction may occur. In case water or a metal object gets inside the equipment, turn off the power immediately, unplug the power supply cable from an electric outlet, and contact our head office, or a nearby branch or local office to request servicing.Keeping the equipment in operation under such condition may cause a fire, an electric shock or a malfunction. In case you find smoke, strange smell or unusual heat coming from the equipment, turn off the power immediately, unplug the power supply cable from an electric outlet, and contact our head office, or a nearby branch or local office to request servicing. Keeping the equipment in operation under such condition may cause a fire or an electric shock.
xvi Do not use the offset function during navigation. If the equipment is used with the offset value entered as the own ship position (deviated from the actual position), accidents may result. When the offset values are entered, the [Offset] badge is displayed at the position display on the Own Ship Information. Check the indication, and cancel the offset function if necessary. Also, the message “Position Shift” is displayed in the message display area. If the LCD module breaks and the liquid inside spills out to stick to your skin, wash it off immediately under running water for more than 15 minutes. If you find any skin problem afterwards, consult a doctor immediately. If the liquid gets in your eye, wash it off immediately under running water for more than 15 minutes, and then, consult a doctor as soon as possible. Before starting automatic sailing, be sure to check the safety of the route and the safety when crossing safety contour. Otherwise, accidents may result. If the own ship has arrived at the boundary of a WPT during automatic sailing, be sure to check the safety and perform turning manually by the operator him/herself. Otherwise, the ship keeps the course with the leg bearing, and accidents may result. Input the ship’s parameter accurately according to the specification of the ship. Otherwise, accidents may result.
xvii Use the radar only as a navigation aid. The final navigation decision must always be made by the operator him/herself. Making the final navigation decision based only on the radar display information may cause accidents such as collisions or running aground. A malfunction as the screen is disordered or unshown may occur if the power in the ship is instantaneously interrupted during operation of the radar. In this case, the power should be turned on again. Use Target Tracking (TT) function only as a navigation aid. The final navigation decision must always be made by the operator him/herself. Making the final navigation decision based only on tracking target information may cause accidents. Tracking target information such as vector, target numerical data, and alarms may contain some errors. Also, targets that are not detected by the radar cannot be acquired or tracked. Making the final navigation decision based only on the radar display may cause accidents such as collisions or running aground. When using the [AUTO SEA] function, never set the suppression level too high canceling out all image noises from the sea surface at close range. Detection of not only echoes from waves but also targets such as other ships or dangerous objects will become inhibited. When using the [AUTO SEA] function, make sure to choose the most appropriate image noise suppression level. When using the [AUTO RAIN] function, never set the suppression level too high. Detection of not only echoes from the rain or snow but also targets such as other ships or dangerous objects will become inhibited. When using the [AUTO RAIN] function, make sure to choose the most appropriate image noise suppression level. When setting a guard zone, make sure to properly adjust gain, sea-surface reflection suppression level, and rain/snow reflection suppression level so that the optimal target images are always on the radar screen. The guard zone alarm will not be activated for targets undetected by the radar, and it may result in accidents such as collisions. The simulation function is used exclusively for deciding whether or not target tracking is properly operating. Therefore, never use this function unless you wish to check target tracking operations. Note especially that, if this function is used during actual navigation, simulated targets are displayed and may become confused with other actual targets. Therefore, never use this function during actual navigation.
xviii Optimal values have been set for VD LEVEL and CONSTANT; therefore, never change their values unless absolutely necessary. Failure may result in accidents that would lower target tracking performance. When replacing magnetrons, make sure to shut off the main power and let the equipment stand for more than 5 minutes to discharge the high-voltage circuit. Failure may result in electric shock. Make sure to take off your watch when your hand must get close to the magnetron. Failure may result in damage to the watch since the magnetron is a strong magnet. Make sure that two or more staff member work together when replacing the LCD. If only one person attempts to replace the LCD, he/she may drop it and become injured. Do not directly touch the inverter circuit of the LCD display with a bare hand since high voltage temporarily remains in the circuit even after the main power is shut off. Failure may result in electric shock. Any adjustments must be made by specialized service personnel. Incorrect settings may result in unstable operation, and this may lead to accidents or equipment failure. Do not make any adjustments during navigation. Failure may result in adverse effects on the radar function which may lead to accidents or equipment failure. Do not change the quantization level settings unless absolutely necessary. If set at an inappropriate value, the target acquisition or target tracking function deteriorates, and this may lead to accidents. Do not use or leave the equipment under direct sunlight for a long time or in the temperatures above 55°C. Otherwise, a fire or a malfunction may occur. Do not block the ventilation opening of the equipment. Otherwise, heat may accumulate inside to cause a fire or a malfunction.
xix This equipment is intended for use as an aid to navigation only. • If no backup measures, such as using another EDIS unit for confirmation, are taken, be sure to use official marine charts together with this equipment to make any navigational decision. • This equipment is not designed to assess the positional information automatically. The positional information should always be checked by the operator. Otherwise, accidents may result. Do not touch the equipment with hands or gloves wet with water. Otherwise, an electric shock or a malfunction may occur. Do not turn off the power during index creation by Chart Portfolio. Otherwise, a malfunction may occur. Do not leave the CD/DVD in the DVD drive. Malfunctions of the drives may result. • Do not place any object on the operation panel. Avoid placing anything extremely hot, in particular, as this may deform the panel. • Do not apply any undue shock on the operation panel, trackball and dials.Otherwise, a malfunction may result. • Please do not press and hold the power button of the operation unit. It becomes the cause that prevents the normal start-up. Make sure that the main power is turned off before inspection or replacement of parts. Otherwise, an electric shock, a fire, or a malfunction may occur. • If a fan alarm or CPU temperature rise alarm has occurred, immediately turn off the power. Keeping the equipment in operation under such condition may cause a fire or a malfunction. After turning off the power, contact our head office, or a nearby branch or local office to request servicing. Edit routes in accordance with the world geodetic system (WGS-84). Use of routes edited with any other geodetic systems may cause accidents.
xx During sailing, be sure to check the own ship’s position and bearing as often as necessary, regardless of whether the automatic sailing is in operation or not. Otherwise, accidents may result. Do not turn off the power during Backup/Restore. Otherwise, a malfunction may occur. Do not do the backup operation of data while sailing. The radar application should be ended to begin the data backup. It becomes impossible to observe using radar and this may lead to accidents. In the case of turning on the power under the condition of low temperature, do pre-heat less than 30 minutes. Otherwise, the equipment may not start normally. The judgement of formal or informal about chart depends on the administration organization of the flag state. About the officially of the chart, please contact the administration organization. Please do not touch the LAN connector. May have to fail due to static electricity. When attaching and detaching the LAN connection equipment, please remove static electricity by touching the metal.
xxi The Mounting Point of the Warning Label NDC-1590 Central Control Unit(CCU) NBD-913 Power Supply Unit(PSU) Warning Label Warning Label
xxii CWA-246 26inch Display Unit Mount Kit Warning Label
xxiii CWA-245 19inch Display Unit Mount Kit Warning Label
xxiv NQE-3141-4A/8A Inter Switch Unit(ISW) NQE-3167 Power Control UnitNKE-1129-7/9 Radar AntennaNKE-1125-6/9 Radar AntennaWarning LabelWarning Label Warning Label
xxv Warning Label Warning Label NKE-1139/1130 Radar Antenna NTG-3230/3225 Transmitter-Receiver
xxvi Warning Label NKE-1632 Radar Antenna Warning Label NKE-2632/2632-H Radar Antenna
xxvii EQUIPMENT APPEARANCE NKE-1139 Radar Antenna (12 feet) NKE-1130 Radar Antenna (12 feet) NKE-1632 Radar Antenna (12 feet) NKE-2632/2632-H Radar Antenna (8 feet)
xxviii NTG-3230 Transmitter-Receiver (30 kW)
xxix NKE-1129-7 Radar Antenna (7 feet) NKE-1129-9 Radar Antenna (9 feet) NKE-1125-6 Radar Antenna (6 feet) NKE-1125-9 Radar Antenna (9 feet)
xxx NKE-2254-6HS Radar Antenna (6 feet) NKE-2103/2103-6HS Radar Antenna (6 feet) NTG-3225 Transmitter-Receiver (25 kW)
xxxi CWA-245 Display Unit Mount Kit CWA-246 Display Unit Mount Kit
xxxii NCE-5605 Trackball Operation Unit - TOPU NCE-5625 Keyboard Operation Unit - KOPU NDC-1590 Central Control Unit - CCU NBD-913 Power Supply Unit - PSU
xxxiii NWZ-207 Monitor Unit(19inch) NWZ-208 Monitor Unit(26inch) NQE-3167 Power Control Unit (Option)
xxxiv NQE-3141-4A Interswitch Unit - ISW(Option) NQE-3141-8A Power Control Unit (Option) NQE-1143 Junction Box - JB(Option)
xxxv Glossary AIO : Admiralty Information Overlay. AIO is a digital dataset that is designed to provide additional information to the navigation published by United Kingdom Hydrographic Office (UKHO). AIS : Automatic Identification System AOC : Analog Option Circuit(Option interface board in Junction Box) ARCS : Admiralty Raster Chart Service. A raster chart published by UKHO ARPA : Automatic Radar Plotting Aid AUTO SAIL : The system automatically navigates to keep the scheduled route. Same as automatic sailing. AZ : Acquisition/Activation zone Anti-clutter rain : Rain/snow clutter suppression Anti-clutter sea : Sea clutter suppression AZI : AZImuth stabilization mode Base CD : Chart CD containing a complete chart data BCR/BCT : Bow Crossing Range/Bow Crossing Time CCU : Central Control Unit Cell Permit : A file containing an encryption key for S-63 chart. Supplied by UKHO, PRIMAR STAVANGER, and Hydrographic and Oceanographic Department of Japan Coast Guard. Chart Maintenance : Software to manage the charts. Imports and updates the charts. C-MAP Ed.3 : C-MAP Edition 3. A digital chart format by Jeppesen (formerly, C-MAP, Norway) C-MAP : Digital chart data by Jeppesen (formerly, C-MAP, Norway) CTS : Course To Steer. Heading command. COG : Course Over the Ground C up : Course up. Own ship’s course is pointed to the top center of the radar display. CCRP : Consistent Common Reference Point. The own ship position, to which all horizontal measurements such as target range, bearing, relative course,
xxxvi relative speed, CPA or TCPA are referenced, typically the conning position of the bridge. CORREL : CORRELation CPA/TCPA : Distance to the Closest Point of Approach/Time to the Closest Point of Approach. CTW : Course Through Water. The direction of the ship's movement through the water Data Server : Organization providing S-63 chart DIST : Distance DR : Dead Reckoning Dynamic License : Dynamic licensing of C-Map chart license by Jeppesen DNV : Det Norske Veritas DRIFT : The current velocity for manual correction or the current speed on the horizontal axis of the 2-axis log is displayed. EBL : Electronic Bearing Line ECDIS : Electronic Chart Display and Information System ENC : Electronic Navigation Chart. Meaning S-57 and S-63. ETA : Estimated Time of Arrival ETD : Estimated Time of Departure ENH : Enhance F.ETA : Final Estimated Time of Arrival. Extimated time of arrival to the last WPT GC : Great Circle GPS : Global Positioning System GIF : Gyro Interface Circuit(Option interface board in Junction Box) HDG : Heading. Ship’s heading HL : Heading Line HSC : High Speed Craft. Vessels which comply with the definition in SOLAS for high speed craft H up : Head up. Own ship’s heading line is always pointed to the top center of the radar display.
xxxvii IHO : International Hydrographic Office IMO : International Maritime Organization IR : Radar Interference Rejecter ISW : Inter Switch unit JB : Junction Box KOPU : Keyboard Operation Unit LMT : Local Mean Time LON : Longitude LAT : Latitude LP : Long Pulse MED : Marine Equipment Directive. Request standard for standardization of marine equipment within the EU region MFD : Abbreviation of this equipment name. The formal name is Multi Function Display. The navigation support functions such as radar, ECDIS, CID, and AMS with this equipment can be executed by switching. MMSI : Maritime Mobile Service Identity MOB : Man Over Board MON : Performance MOnitor MP : Medium Pulse NM : Nautical Mile 1 nm=1852 m N up : The north is always pointed to the top center of the radar display. (North up) P0N : Unmodulated pulse, which is a type of transmission radio wave. While it is a type of radio wave usually used by radars equipped with magnetrons, radio waves with a short pulse length are used also by solid-state radars for short-range detection. PRIMAR STAVENGER : A Norwegian company supplying charts. Publisher of encrypted charts, S-63 PI : Parallel Index line Past positions : Equally time-spaced past position marks of a tracked or AIS target and the own ship. POSN : POSitioN PRF : Pulse Repetition Frequency. The number of radar pulses transmitted each second.
xxxviii PROC : PROCess. Radar signal processing function Q0N : A type of radio wave with intra-pulse frequency modulation. It is used for solid-state pulse compression radars. RL : Rhumb Line RR : Range Rings Relative vector : A predicted movement of a target relative to own ship’s motion RM : Relative Motion. A display on which the position of own ship remains fixed, and all targets move relative to own ship. RM(R) : Relative Motion. Relative Trails RM(T) : Relative Motion. True Trails ROT : Rate Of Turn. Change of heading per time unit Route : A set of waypoints S-57 : IHO Transfer Standard for Digital Hydrographic Data S-63 : IHO Data Protection Scheme SA Certificate file : An electronic file certifying the supplier of S-63 chart. Required for import/ update of S-63 chart. SENC : System Electronic Navigational Chart SOG : Speed Over the Ground SART : Search And Rescue Transponder SET : The current direction for manual correction or the current speed on the horizontal axis of the 2-axis log is displayed. SP : Short Pulse STAB : STABilization STW : Speed Through Water TCS : Track Control Systems TCPA : Time to Closest Point of Approach to own ship TM : True Motion. A display across which the own ship and targets move with their own true motions. To WPT : To Waypoint TOPU : Trackball Operation Unit Trails : Tracks displayed by the radar echoes of targets in the form of an afterglow
xxxix Trial maneuver : A graphical simulation facility used to assist the operator to perform a proposed maneuver for navigation and collision avoidance purposes True vector : A vector representing the predicted true motion of a target, as a result of input of the course and speed of the own ship TT : Target Tracking TTG : Time To Go. Time to next waypoint. TXRX : Transmitter-Receiver Unit UKHO : United Kingdom Hydrographic Office Update CD : Chart CD containing the chart data updated from Base CD. This can be used when Base CD data has been imported. USER CODE : A user-specific code assigned by JRC. Required in using ARCS and S-63 charts. UTC : Universal Time, Coordinated VRM : Variable Range Marker VDR : Voyage Data Recorder WOL : Wheel Over Line WOP : Wheel Over Point WPT : Waypoint WPT-WPT : The division of the leg specified by two points. Displays data between two consecutive waypoints. XTD : Cross Track Distance XTL : Cross Track Limit Activated target : A target representing the automatic or manual activation of a sleeping AIS target for the display of additional information Associated target : A target simultaneously representing a tracked target and a AIS target which are decided as the same Chirp : A type of transmission waveform with intra-pulse frequency modulation used by solid-state radars. Its radio wave type is classified as Q0N. Clutter : Unwanted reflections on a radar screen, from sea surface, rain or snow. Display : Screen displayed on the LCD
xl Frequency deviation range : The range of variation of the Q0N frequency used for transmission waves of a solid-state radar. Generally, the greater the frequency deviation range, the higher the resolution in the range direction. Hydrographic and Oceanographic Department : Hydrographic and Oceanographic Department of Japan Coast Guard. Publisher of ENC Import (Chart Maintenance) : A procedure of enabling the chart supplied by Base CD to be displayed on ECDIS Interswitch Unit : A device to switch over two or more radar display units and two or more radar antennas Leg : Line between two consecutive waypoints Lost AIS target : A target symbol representing the last valid position of an AIS target before the reception of its data was lost, or its last dead-reckoned position. Lost tracked target : One for which target information is no longer available due to poor, lost or obscured signals. Power amplifier : A radio frequency amplifier circuit consisting of semiconductor elements used for solid-state radars. It employs a high frequency, high power FET. Primary : Main positioning sensor Pulse compression : Correlation processing performed when a transmitted chirp signal is received by a solid-state radar after reflecting off the target. This processing gain enables the radar to have necessary detection capability even when a transmission power is low. Radar beacon : A navigation aid which responds to the radar transmission and generates radio wave Range : An area of the chart displayed on the screen. Represented by one half of the length of the chart display screen. Reference target : A fixed target specified to calculate the speed over the ground Report : User report to be issued periodically for using the Dynamic License method of Jeppesen continuously Rubber band : Border that indicates the selected range. RIF : Radar Interface Circuit(Option interface board in Junction Box) Scale : The display scale Sea state : Status of the sea condition due to the weather environment, expressed as a sea state 0 for flat conditions with minimal wind, to sea state 8 for very rough sea conditions.
xli Ship-avoiding operation : To operate the ship in order to avoid obstacles during automatic navigation, regardless of the scheduled route Sleeping AIS target : A target indicating the presence and orientation of a vessel equipped with AIS Spot depth : Numeric representation of depth SSR: Solid State Radar : Radar that uses semiconductor elements instead of magnetron, which requires periodic replacement. It is built with a system that ensures necessary detection capability even when a transmission output is low, by using chirp signals with a long pulse length upon transmission and performing pulse compression upon reception Update (Chart Maintenance) : A procedure of reflecting the update data supplied by Update CD on the imported chart.
Contents Contents ................................................................................................................................ 1 1. Overview ..................................................................................................................... 1-1 1.1 Functions ............................................................................................................. 1-1 1.1.1 Main functions of the RADAR mode .......................................................... 1-1 1.1.2 Main Functions of the ECDIS mode........................................................... 1-2 1.2 Features ............................................................................................................... 1-3 1.3 Components ........................................................................................................ 1-6 2. Installation of Scanner Unit ...................................................................................... 2-1 2.1 Equipment Cable ................................................................................................. 2-1 2.1.1 CFQ-6912-** .................................................................................................. 2-1 2.1.2 2695110056 ................................................................................................... 2-3 2.1.3 2695111153 .................................................................................................... 2-5 2.1.4 Cable end processing method ....................................................................... 2-7 2.1.5 Connection to the display-unit side terminal block ...................................... 2-10 2.2 Installation for the specified scanner model ................................................. 2-12 2.2.1 NKE-2103 type scanner unit........................................................................ 2-12 2.2.2 NKE-2254-6HS type scanner unit ............................................................... 2-14 2.2.3 NKE-1125 type scanner unit ........................................................................ 2-16 2.2.4 NKE-1129 type scanner unit ........................................................................ 2-18 2.2.5 NKE-1130 type scanner unit ........................................................................ 2-20 2.2.6 NKE-1139 type scanner unit ........................................................................ 2-22 2.2.7 NKE-1632 type scanner unit........................................................................ 2-24 2.2.8 NKE-2632 type scanner unit........................................................................ 2-26 2.3 Installation of Transmitter Receiver ................................................................ 2-28 2.3.1 NTG-3225 type transmitter receiver unit ..................................................... 2-28 2.3.2 NTG-3230 type transmitter receiver unit ..................................................... 2-30 2.4 PRECAUTIONS .................................................................................................. 2-32 2.4.1 Installation of scanner unit ........................................................................... 2-33 2.4.2 Routing coaxial cable and flexible wave guide............................................ 2-36 2.4.3 Scanner installation position ........................................................................ 2-39 2.4.4 Confirmation during test run ........................................................................ 2-43 2.4.5 Others .......................................................................................................... 2-43 3. Installation of Display Unit ........................................................................................ 3-1 3.1 Confirmation of Various Units ........................................................................... 3-1
3.1.1 In case of JMR-9200Series/JAN-9201/JAN-9202 ......................................... 3-1 3.1.2 In case of JMR-7200 Series/JAN-7201/JAN-7202 ........................................ 3-2 3.2 Confirmation of Various Interface Boards ....................................................... 3-3 3.3 Selecting the Location for Installation ............................................................. 3-4 3.3.1 Outline Drawings of NWZ-208 26inch Monitor Unit ...................................... 3-5 3.3.2 Outline Drawings of NWZ-207 19inch Monitor Unit .................................... 3-6 3.3.3 Outline Drawings of NCE-5605 Trackball Operation Unit ............................. 3-7 3.3.4 Outline Drawings of NCE-5625 Keyboard Operation Unit ............................ 3-8 3.3.5 Outline Drawings of CWB-1593 Large Tray .................................................. 3-9 3.3.6 Outline Drawings of NDC-1590 Central Control Unit .................................. 3-10 3.3.7 Outline Drawings of NBD-913 Power Supply Unit ...................................... 3-11 3.3.8 Outline Drawings of NQE-1143 Junction Box ............................................. 3-12 3.3.9 Outline Drawings of NQA-2443 Sensor LAN Switch Unit ........................... 3-13 3.3.10 Outline Drawings of CWA-246 26inch Display Unit Mount Kit .................... 3-14 3.3.11 Outline Drawings of CWA-245 19inch Display Unit Mount Kit .................... 3-15 3.3.12 Outline Drawings of CWB-1595 26inch Desktop Frame ............................. 3-16 3.3.13 Outline Drawings of CWB-1594 19inch Desktop Frame ............................. 3-17 3.3.14 Outline Drawings of CWB-1596 OPU Desktop Frame ................................ 3-18 3.3.15 Precautions for transporting and storing the display unit ............................ 3-19 3.3.16 Detaching the front frame of the Display unit mount kit .............................. 3-21 3.4 Installation of Standard Equipment ................................................................ 3-29 3.4.1 Installation of Monitor Unit NWZ-208/NWZ-207/NWZ-208-TP/NWZ-207-TP 3-29 3.4.2 Installation of Operation Unit (NCE-5625/CWB-1593/NCE-5605) .............. 3-31 3.4.3 Installation of Central Control Unit (NDC-1590) .......................................... 3-36 3.4.4 Installation of Power Supply Unit (NBD-913) .............................................. 3-38 3.4.5 Installation of Relay Terminal (CQD-2312) .................................................. 3-39 3.4.6 Connection of cables between unit ............................................................. 3-41 3.4.7 Wiring for Relay Terminal ............................................................................ 3-53 3.5 Installation of Option Equipment .................................................................... 3-62 3.5.1 Installation of Junction Box .......................................................................... 3-62 3.5.2 Connection of Display Unit and RIF ............................................................ 3-73 3.5.3 Installation of Sensor LAN Unit ................................................................... 3-78 3.5.4 Installation of UPS ....................................................................................... 3-88 3.5.5 Installation of Hood ...................................................................................... 3-95 3.5.6 Installation of CWB-1618 ............................................................................. 3-97
3.6 Connections with Scanner and Transceiver .................................................. 3-99 3.6.1 NKE-1125, NKE-1129, NKE-1130, NKE-1139, NKE-1632, NKE-2632 SCANNERS ............................................................................................................. 3-100 3.6.2 NKE-2103, NKE-2254 SCANNERS .......................................................... 3-101 3.6.3 Settings for RADAR I/F Circuit .................................................................. 3-102 3.7 Connection with Sensors ............................................................................... 3-104 3.7.1 IEC61162-1 Connections ........................................................................... 3-105 3.7.2 IEC61162-2 Connections ........................................................................... 3-107 3.7.3 LAN Connection ......................................................................................... 3-110 3.7.4 Contact Input ............................................................................................. 3-114 3.7.5 Contact Output ........................................................................................... 3-115 3.7.6 Connections with Gyro Compasses and Electromagnetic Speed Logs ... 3-119 3.7.7 Settings for CMJ-554 GYRO I/F Circuit .................................................... 3-120 3.7.8 Connection with Analog Sensors ............................................................... 3-124 3.7.9 Backup of sensor signal ............................................................................ 3-127 3.8 Connection with ECDIS .................................................................................. 3-130 3.8.1 Radar Overlay ............................................................................................ 3-130 3.8.2 Target Tracking .......................................................................................... 3-131 3.9 Connection with RADAR ................................................................................ 3-132 3.9.1 Radar Overlay ............................................................................................ 3-132 3.9.2 Target Tracking .......................................................................................... 3-133 3.10 Connection with BNWAS ............................................................................... 3-134 3.11 Ground Connection ........................................................................................ 3-135 3.11.1 Shield for Equipment ................................................................................. 3-135 3.11.2 Cables for Equipment ................................................................................ 3-135 3.11.3 Mounting Location ..................................................................................... 3-135 3.11.4 Grounding .................................................................................................. 3-135 3.12 Installation of Power Cable ............................................................................ 3-136 3.12.1 Input Voltage Specification ........................................................................ 3-136 3.12.2 Connecting Power Cable ........................................................................... 3-137 3.13 Initialization for the specified model ............................................................ 3-138 3.14 Other Labels .................................................................................................... 3-147 3.14.1 Position of labels........................................................................................ 3-148 4. Initial Setting ............................................................................................................... 4-1 4.1 Service Menu [ALL] ............................................................................................. 4-2 4.2 Installation Information [ALL] ............................................................................ 4-7
4.3 Setting Up a Language [ALL] ............................................................................. 4-9 4.4 Subsystem Installation [ALL] ........................................................................... 4-10 4.5 Setting Up CCRP (Consistent Common Reference Point) [ALL] ................. 4-15 4.6 Setting Up a Serial Port [ALL] .......................................................................... 4-17 4.7 Setting Contacts (Contact Input/Output) [ALL] ........................................... 4-28 4.8 CAM Configuration and Setting [ALL] ............................................................ 4-35 4.9 Setting A/D (Analog/Digital) [ALL] ................................................................... 4-45 4.10 Setting Data Output [RADAR][ECDIS] ................................................................... 4-51 4.11 Network Setting [ALL] ....................................................................................... 4-56 4.12 Redundancy Setting [ALL] ............................................................................... 4-62 4.13 Setting Ship’s Parameters [ALL] ........................................................................ 4-64 4.14 Setting Alert [ALL] ............................................................................................. 4-65 4.15 Operation Setting at AC Power Failure (Insufficient AC power supply) [ALL] 4-67 4.16 Setting Interswitch [RADAR] .............................................................................. 4-69 4.17 Setting VDR [RADAR][ECDIS] ................................................................................ 4-71 4.18 Setting Autosail (Automatic Sailing System) [ECDIS] .................................... 4-73 4.19 Setting AIS [RADAR][ECDIS] .................................................................................. 4-80 4.20 Setting Display Size [ALL] ................................................................................ 4-81 4.21 Tune Adjustment [RADAR] ................................................................................. 4-83 4.22 Bearing Adjustment [RADAR][ECDIS] ................................................................... 4-84 4.23 Range Adjustment [RADAR][ECDIS] ..................................................................... 4-85 4.24 Master/Slave Radar Operation Mode [RADAR][ECDIS] ....................................... 4-86 4.25 Setting an Antenna Height [RADAR][ECDIS] .......................................................... 4-87 4.26 Tune Peak Adjustment [RADAR] ....................................................................... 4-88 4.27 Setting a Tune Indicator (tuning indicator level) [RADAR] ............................. 4-89 4.28 Setting Output BP (Radar Antenna Bearing Pulse Output) [RADAR] ........... 4-90 4.29 Performance Monitor Adjustment [RADAR] ............................................................ 4-91 4.30 Setting Sector Blank (RADAR Screen Only) [RADAR] .................................... 4-99 4.31 Setting TNI Blank [RADAR] .............................................................................. 4-100 4.32 Setting Input BP Count [RADAR][ECDIS] ........................................................... 4-101 4.33 Setting Output BP Count [RADAR] ................................................................. 4-102 4.34 Echo Noise Level Adjustment [RADAR][ECDIS] ................................................ 4-103 4.35 TT (Target Tracking) Function Adjustment (RADAR Screen Only) [RADAR] .......... 4-104 4.36 Adjusting MBS [RADAR][ECDIS] ......................................................................... 4-110 4.37 Setting Cable Attenuation [ALL] ..................................................................... 4-111
4.38 Verifying Storage [ALL] .................................................................................. 4-114 4.39 RADAR Adjustment (RADAR Screen Only) [RADAR] ................................... 4-115 4.40 Operating Time Setup [ALL] ........................................................................... 4-118 5. Option Unit .................................................................................................................. 5-1 5.1 Installation of Interswitch Unit .......................................................................... 5-1 5.1.1 End processing of Interswitch cable(2695111153) ........................................ 5-1 5.1.2 Connection of equipment cable ..................................................................... 5-2 5.1.3 NQE-3141-4A Inter-board connection diagram ............................................. 5-4 5.1.4 Installation of interswitch unit ........................................................................ 5-5 5.1.5 Settings of Interswitch ................................................................................... 5-7 5.1.6 Confirmation after installation ...................................................................... 5-12 5.2 Installation of Power Control Unit ................................................................... 5-13 5.2.1 Connection with NKE-2103 type and NKE-2254-6HS type scanner units .. 5-13 5.2.2 Connections to NKE-1125, NTG-3225, NKE-1130, NTG-3230, NKE-1632 and NKE-2632 ................................................................................................................... 5-15 5.2.3 End processing of 2695110056 cable ......................................................... 5-15 5.2.4 End processing of each cable core ............................................................. 5-15 5.2.5 Connection to display unit ........................................................................... 5-15 5.2.6 Outline Drawing of NQE-3167 Power Control Unit ..................................... 5-16 5.2.7 Inter –board connection diagram of power control unit ............................... 5-18 5.3 Connection of VDR ........................................................................................... 5-26 5.3.1 Connection with LAN (IEC61162-450) ........................................................ 5-26 5.3.2 Connection with Analog RGB ...................................................................... 5-26 5.4 Printer ................................................................................................................. 5-28 5.4.1 Printer Composition ..................................................................................... 5-28 5.4.2 Printer Assembly .......................................................................................... 5-29 5.4.3 Setting Printer .............................................................................................. 5-30 5.4.4 Equipment setup .......................................................................................... 5-38 5.4.5 Confirming Printing Operation ..................................................................... 5-40 6. Appendix ..................................................................................................................... 6-1 6.1 Outline Drawing .................................................................................................. 6-1 6.1.1 Outline Drawings of Scanner Unit, Type NKE-1139 ...................................... 6-1 6.1.2 Outline Drawings of Scanner Unit, Type NKE-1130 ...................................... 6-2 6.1.3 Outline Drawings of Scanner Unit, Type NKE-1129-7................................... 6-3 6.1.4 Outline Drawings of Scanner Unit, Type NKE-1129-9................................... 6-4 6.1.5 Outline Drawings of Scanner Unit, Type NKE-1125-6................................... 6-5
6.1.6 Outline Drawings of Scanner Unit, Type NKE-1125-9................................... 6-6 6.1.7 Outline Drawings of Transmitter Receiver Unit, Type NTG-3230 ................. 6-7 6.1.8 Outline Drawings of Transmitter Receiver Unit, Type NTG-3225 ................. 6-8 6.1.9 Outline Drawings of Scanner Unit, Type NKE-2254-6HS ............................. 6-9 6.1.10 Outline Drawings of Scanner Unit, Type NKE-2103-6/NKE-2103-6HS ...... 6-10 6.1.11 Outline Drawings of Scanner Unit, Type NKE-1632.................................... 6-11 6.1.12 Outline Drawings of Scanner Unit, Type NKE-2632.................................... 6-12 6.1.13 Outline Drawings of Scanner Unit, Type NKE-2632-H ................................ 6-13 6.1.14 Outline Drawings of NWZ-208 26inch Monitor Unit .................................... 6-14 6.1.15 Outline Drawings of NWZ-207 19inch Monitor Unit .................................... 6-15 6.1.16 Outline Drawings of NCE-5605 Trackball Operation Unit ........................... 6-16 6.1.17 Outline Drawings of NCE-5625 Keyboard Operation Unit .......................... 6-17 6.1.18 Outline Drawings of CWB-1593 Large Tray ................................................ 6-18 6.1.19 Outline Drawings of NDC-1590 Central Control Unit .................................. 6-19 6.1.20 Outline Drawings of NBD-913 Power Supply Unit ...................................... 6-20 6.1.21 Outline Drawings of NQE-1143 Junction Box ............................................. 6-21 6.1.22 Outline Drawings of NQA-2443 Sensor LAN Switch Unit ........................... 6-22 6.1.23 Outline Drawing of CWA-246 26inch Display Unit Mount Kit ...................... 6-23 6.1.24 Outline Drawings of CWA-245 19inch Display Unit Mount Kit .................... 6-24 6.1.25 Outline Drawings of CWB-1595 26inch Desktop Frame ............................. 6-25 6.1.26 Outline Drawings of CWB-1594 19inch Desktop Frame ............................. 6-26 6.1.27 Outline Drawings of CWB-1596 OPU Desktop Frame ................................ 6-27 6.2 General System Diagram of Standalone Type ............................................... 6-28 6.2.1 JMR-9210-6X ............................................................................................... 6-28 6.2.2 JMR-9210-6XH ............................................................................................ 6-29 6.2.3 JMR-9225-6X ............................................................................................... 6-30 6.2.4 JMR-9225-6XH ............................................................................................ 6-31 6.2.5 JMR-9225-9X ............................................................................................... 6-32 6.2.6 JMR-9225-7X3 ............................................................................................. 6-33 6.2.7 JMR-9225-9X3 ............................................................................................. 6-34 6.2.8 JMR-9230-S ................................................................................................. 6-35 6.2.9 JMR-9230-S3 ............................................................................................... 6-36 6.2.10 JMR-9272-S ................................................................................................. 6-37 6.2.11 JMR-9282-S ................................................................................................. 6-38 6.2.12 JMR-9282-SH .............................................................................................. 6-39 6.2.13 JAN-9201 ..................................................................................................... 6-40
6.2.14 JAN-9202 ..................................................................................................... 6-41 6.2.15 JMR-7210-6X ............................................................................................... 6-42 6.2.16 JMR-7210-6XH ............................................................................................ 6-43 6.2.17 JMR-7225-6X ............................................................................................... 6-44 6.2.18 JMR-7225-6XH ............................................................................................ 6-45 6.2.19 JMR-7225-9X ............................................................................................... 6-46 6.2.20 JMR-7225-7X3 ............................................................................................. 6-47 6.2.21 JMR-7225-9X3 ............................................................................................. 6-48 6.2.22 JMR-7230-S ................................................................................................. 6-49 6.2.23 JMR-7230-S3 ............................................................................................... 6-50 6.2.24 JMR-7272-S ................................................................................................. 6-51 6.2.25 JMR-7282-S ................................................................................................. 6-52 6.2.26 JMR-7282-SH .............................................................................................. 6-53 6.2.27 JAN-7201 ..................................................................................................... 6-54 6.2.28 JAN-7202 ..................................................................................................... 6-55 6.3 General System Diagram of Desktop Type .................................................... 6-56 6.3.1 JMR-9210-6X ............................................................................................... 6-56 6.3.2 JMR-9210-6XH ............................................................................................ 6-57 6.3.3 JMR-9225-6X ............................................................................................... 6-58 6.3.4 JMR-9225-6XH ............................................................................................ 6-59 6.3.5 JMR-9225-9X ............................................................................................... 6-60 6.3.6 JMR-9225-7X3 ............................................................................................. 6-61 6.3.7 JMR-9225-9X3 ............................................................................................. 6-62 6.3.8 JMR-9230-S ................................................................................................. 6-63 6.3.9 JMR-9230-S3 ............................................................................................... 6-64 6.3.10 JMR-9272-S ................................................................................................. 6-65 6.3.11 JMR-9282-S ................................................................................................. 6-66 6.3.12 JMR-9282-SH .............................................................................................. 6-67 6.3.13 JAN-9201 ..................................................................................................... 6-68 6.3.14 JAN-9202 ..................................................................................................... 6-69 6.3.15 JMR-7210-6X ............................................................................................... 6-70 6.3.16 JMR-7210-6XH ............................................................................................ 6-71 6.3.17 JMR-7225-6X ............................................................................................... 6-72 6.3.18 JMR-7225-6XH ............................................................................................ 6-73 6.3.19 JMR-7225-9X ............................................................................................... 6-74 6.3.20 JMR-7225-7X3 ............................................................................................. 6-75
6.3.21 JMR-7225-9X3 ............................................................................................. 6-76 6.3.22 JMR-7230-S ................................................................................................. 6-77 6.3.23 JMR-7230-S3 ............................................................................................... 6-78 6.3.24 JMR-7272-S ................................................................................................. 6-79 6.3.25 JMR-7282-S ................................................................................................. 6-80 6.3.26 JMR-7282-SH .............................................................................................. 6-81 6.3.27 JAN-7201 ..................................................................................................... 6-82 6.3.28 JAN-7202 ..................................................................................................... 6-83 6.4 Interconnection Diagram of Standalone Type ............................................... 6-84 6.4.1 JMR-9210-6X/6XH....................................................................................... 6-84 6.4.2 JMR-9225-6X/9X ......................................................................................... 6-86 6.4.3 JMR-9225-6XH ............................................................................................ 6-88 6.4.4 JMR-9225-7X3/9X3 ..................................................................................... 6-90 6.4.5 JMR-9230-S ................................................................................................. 6-92 6.4.6 JMR-9230-S3 ............................................................................................... 6-94 6.4.7 JMR-9272-S ................................................................................................. 6-96 6.4.8 JMR-9282-S/SH ........................................................................................... 6-98 6.4.9 JAN-9201 ................................................................................................... 6-100 6.4.10 JAN-9202 ................................................................................................... 6-102 6.4.11 JMR-7210-6X/6XH..................................................................................... 6-104 6.4.12 JMR-7225-6X/9X ....................................................................................... 6-106 6.4.13 JMR-7225-6XH .......................................................................................... 6-108 6.4.14 JMR-7225-7X3/9X3 ................................................................................... 6-110 6.4.15 JMR-7230-S ............................................................................................... 6-112 6.4.16 JMR-7230-S3 ............................................................................................. 6-114 6.4.17 JMR-7272-S ............................................................................................... 6-116 6.4.18 JMR-7282-S/SH ......................................................................................... 6-118 6.4.19 JAN-7201 ................................................................................................... 6-120 6.4.20 JAN-7202 ................................................................................................... 6-122 6.5 Interconnection Diagram of Desktop Type .................................................. 6-124 6.5.1 JMR-9210-6X/6XH..................................................................................... 6-124 6.5.2 JMR-9225-6X/9X ....................................................................................... 6-126 6.5.3 JMR-9225-6XH .......................................................................................... 6-128 6.5.4 JMR-9225-7X3/9X3 ................................................................................... 6-130 6.5.5 JMR-9230-S ............................................................................................... 6-132 6.5.6 JMR-9230-S3 ............................................................................................. 6-134
6.5.7 JMR-9272-S ............................................................................................... 6-136 6.5.8 JMR-9282-S/SH ......................................................................................... 6-138 6.5.9 JAN-9201 ................................................................................................... 6-140 6.5.10 JAN-9202 ................................................................................................... 6-142 6.5.11 JMR-7210-6X/6XH..................................................................................... 6-144 6.5.12 JMR-7225-6X/9X ....................................................................................... 6-146 6.5.13 JMR-7225-6XH .......................................................................................... 6-148 6.5.14 JMR-7225-7X3/9X3 ................................................................................... 6-150 6.5.15 JMR-7230-S ............................................................................................... 6-152 6.5.16 JMR-7230-S3 ............................................................................................. 6-154 6.5.17 JMR-7272-S ............................................................................................... 6-156 6.5.18 JMR-7282-S/SH ......................................................................................... 6-158 6.5.19 JAN-7201 ................................................................................................... 6-160 6.5.20 JAN-7202 ................................................................................................... 6-162 6.6 Scanner Unit Interconnection Unit ............................................................... 6-164 6.6.1 NKE-1139 (AC110V) .................................................................................. 6-164 6.6.2 NKE-1139 (AC220V).................................................................................. 6-165 6.6.3 NTG-3230 .................................................................................................. 6-166 6.6.4 NKE-1130 (AC110V) .................................................................................. 6-167 6.6.5 NKE-1130 (AC220V).................................................................................. 6-168 6.6.6 NKE-1129 (AC110V) .................................................................................. 6-169 6.6.7 NKE-1129 (AC220V).................................................................................. 6-170 6.6.8 NTG-3225 .................................................................................................. 6-171 6.6.9 NKE-1125 (AC110V) .................................................................................. 6-172 6.6.10 NKE-1125 (AC220V).................................................................................. 6-173 6.6.11 NKE-2254-6HS .......................................................................................... 6-174 6.6.12 NKE-2103-6/6HS ....................................................................................... 6-175 6.6.13 NKE-1632 .................................................................................................. 6-176 6.6.14 NKE-2632/2632-H ..................................................................................... 6-177 6.7 External input/output sentence format......................................................... 6-178 6.7.1 Receivable signals ..................................................................................... 6-178 6.7.2 Transmittable signals ................................................................................. 6-190 6.8 Setting for the route transfer by LAN connection with the GPS ............... 6-196 6.8.1 How to set the IP address of GPS ............................................................. 6-196 6.8.2 Setting of the LAN for GPS ........................................................................ 6-197 6.9 Specification of alert communication with BNWAS .................................... 6-199
6.9.1 System Block Diagram .............................................................................. 6-199 6.9.2 Mechanism ................................................................................................ 6-201 6.9.3 Sentences .................................................................................................. 6-207 6.10 Troubleshooting .............................................................................................. 6-213
1.Overview > 1.1 Functions 1-1 1. Overview 1.1 Functions Multi Function Display (referred to as "this equipment" or "MFD" in this manual) is navigation equipment that satisfies the following IMO performance standards. • IMO Resolution MSC192(79): Performance standards for radar equipment • IMO Resolution MSC232(82): Performance standards for electronic chart display and information sys-tems (ECDIS) • IMO Resolution MSC191(79): Performance standards for the presentation of navigation related infor-mation on shipborne navigational displays • IMO Resolution MSC74(69): Annex 2: TCS performance standards • IMO Resolution A.694(17): General requirements for shipborne radio equipment • IMO Resolution MSC252(83): Performance standards for Integrated Navigation System (INS) • IMO Resolution MSC302(87): Bridge Alert Management *1: Case where the ECDIS function is added as the option *2: Case where the TCS function is added as the option Any of the following task functions can be added to this equipment as the option, enabling the equipment to be used as a multi-function display. • Radar • ECDIS • Conning Display 1.1.1 Main functions of the RADAR mode • Sensitivity adjustment, sea clutter and rain/snow clutter suppression • Interference rejection • Bearing and range measurement using a cursor, fixed/variable range markers, and electronic bearing line • Colored own track display • User map creation and display • TM (True Motion) presentation • Self-diagnostic facilities • Radar performance monitoring (Performance Monitor) • Target tracking functions (manual/automatic target acquisition and tracking, vector and trail displays and alarm displays) • 8-unit switchover (Inter-switch) function (option) • Electronic navigational chart display*1 (Option) *1: The following databases can be displayed (ARCS cannot be displayed.) - S-57 Ed3.0/3.1 - S-63 - C-Map Ed3.0 Professional/Professional+ - C-Map ENC - Jeppesen PRIMAR ECDIS Service
1.Overview > 1.1 Functions 1-2 1.1.2 Main Functions of the ECDIS mode • The following databases can be displayed. - S-57 Ed3.0/3.1 - S-63 - C-Map Ed3.0 Professional/Professional+ - C-Map ENC - Jeppesen PRIMAR ECDIS Service - ARCS • Own ship’s track display and planned-route display on the electronic chart • Automatic checking of the safety contours and dangerous areas of the own ship (not available for ARCS) • TT target display and AIS target display on the electronic chart • Overlay of radar echo on the electronic chart (when ECDIS is used with the optional radar interface board) • True/Relative motion display • North-up/Course-up/Head-up/Waypoint-up • Display of route information such as latitude/longitude at destinations, bearings/ranges up to waypoints, and planned arrival time • Availability of two EBLs/VRMs • Writing of memos with alphabetic characters into the electronic chart • Display of information such as the date/time, current position, heading, and ship’s speed • Selection of colors (conforming to the IMO/IHO) suitable for the daytime, nighttime, dawn and evening • Editing of route information Addition, deletion, and modification of WPTs on the electronic chart or the list Calculation of the distance between WPTs, bearings, and planned arrival time Up to 512 WPTs per route Checking on the crossing of the safety contours and dangerous areas on created routes • Route tracking (option) • Course change • Safety contours crossing alarm • Dangerous areas approaching warning • Waypoint arrival warning • Off-track warning • Logging of navigation information onto the SSD • Own ship’s playback using logged data
1.Overview > 1.2 Features 1-3 1.2 Features This MFD has the following features: Common functions: Utilization of an icon menu Intuitive operation system based on the workflow High-resolution large screen Message reception notification function Notifies arrival of a new AIS message and so on with a sound and a badge. Utilization of a common information window Enables display of target information and simple conning information (wind direction/wind speed infor-mation, etc.) with a simple switching operation. Display of chart information read results by grouping Enables immediate access to the required information. Display of the cause of alert as well as the action guideline Equipped with the Help function The built-in HTML Help enables the search of operation methods in this equipment instead of the hard-copy manual whenever required. Visual highlight of target symbols Enables identification of the target that matches the condition such as the sailing direction, ship’s length, and ship’s type by highlighted display. Wave analysis function (option) Analyzes and displays information on the surrounding waves (height, length, cycle, and direction of waves) and enables monitoring of dangerous waves for ships. Equipped with the white list type virus protection function of Trend Micro Incorporated RADAR function: Realized a clear large screen with its high resolution. By using the high definition 26inch color LCD of 1920×1200 pixels, radar image display of diameter 320mm or more is secured. Image presentation of high resolution is also possible in near ranges.
1.Overview > 1.2 Features 1-4 Equipped with high performance radar signal processing ASIC BLZZARD™ of new design By eliminating unnecessary signals (clutters) from the radar video signals obtained from a wide dynamic range receiver, target detection is enhanced. Target tracking (TT) function by utilizing the latest technology By using the latest high-speed DSP and tracking algorithm, the target acquisition/tracking performance is improved, achieving stable operation for target tracking inside of clutters also. - Acquisition and tracking of up to 100 targets as standard - Expressing danger status with a sound and shape and color of a symbol - Equipped with a trial maneuvering function - Capable of 10-color coded display by storing target trails. Background tracking function (Full-screen acquisition function) Since detectable radar echoes are acquired and tracked automatically in background, the vector can be displayed immediately after initial acquisition. Top screen with strictly selected information Information that is constantly displayed on the Top screen of the radar is strictly selected to enable users to find the required information effortlessly. Sortable TT/AIS list Provides a sortable TT/AIS list (for instance in the TCPA descending order) to enable users to check the ship in the highest danger. Dual PPI display Capable of monitoring of near-range images and far-range images concurrently with one radar (JMR-9200 Series only). Superimposed display of radar image, chart, and own ship’s trail Capable of superimposed display of a user-created map, an imported chart of a coastline and buoys, own ship’s trail, and other ship’s trails, radar images, and radar trails in all the display modes including Head Up display. Improved Day/Night function The Day/Night function supports up to 5 types of display screen color combinations and enables users to reproduce screen colors suitable for the user utilization environment with simple key operations. The function provides easy-to-understand screens through color coded radar images and a variety of graphics. Built-in self-diagnosis program By constantly monitoring all the system functions, this program displays a warning message on the screen at detection of function deterioration and issues a warning sound. The system function test can be performed easily during normal operation (excluding some tests).
1.Overview > 1.2 Features 1-5 Performance monitor function This function monitors radar performance (transmission output and reception sensitivity) on the screen. Interswitch function (Option) By connecting to the interswitch unit (optional), up to 8 radars can be inter-switched with simple opera-tions. Up to 4 units: An interswitch unit separate type from the indicator and cable for connecting each indicator are necessary. Up to 8 units: An interswitch unit separate type from the indicator and cable for connecting each indicator are necessary. ECDIS function: This function minimizes the information that is displayed constantly and expands the chart dis-play area. - Can display vector charts (ENC and C-MAP) and raster chart (ARCS). - Realizes safer sailing through the safety contour line and crossing and approaching danger zone monitoring function. (Excluding ARCS) - Realizes high operability through high-speed drawing and high-speed processing. - Facilitates creation of user charts. - Applies a multi-display screen that can display two charts concurrently. (ARCS and C-MAP Ed.3 cannot be displayed concurrently with a chart of a different type) - Enables a course plan with multi-view. - Can display a wide view screen while a single chart or multi-view is displayed. - Enables creation of a route plan with the table editing function and the graphic editing function. - Can create an alternative route while sailing. - Automatic sailing is enabled by connecting with Auto Pilot. (option) - The playback function enables checking of the sailed routes. - The S-57 chart can be updated. (Chart Maintenance)
1.Overview > 1.3 Components 1-6 1.3 Components A list of components and optional accessories is shown below. Components of the Display Unit T ype name Q' ty Re marks(JMR-92XX/JAN-92XX) NWZ-208 26inch LCD monitor(JMR-72XX/JAN-72XX) NWZ-207 19inch LCD monitor(JMR-92XX/JAN-92XX) NWZ-208-TP Option 26inch(JMR-72XX/JAN-72XX) NWZ-207-TP Option 19inchNCM-928 1 Standard EquipmentNBD-913 1 Standard EquipmentNDC-1590 1 Standard Equipment8GB System SSD CDD-752 1256GB Data SSD CDD-753 1DVD Drive CDD-754 1HASP CYC-344 1e-Token CYC-735 1Central Processing Circuit CDC-1410 1CCU Interface Circuit CMH-2406 1CCU Interface Terminal CQD-2286 1CCU Interconnection CML-902 1COM Express Board CMC-1406 1WES7P Licence CYC-847 1TMSL Licence CYC-848 1NCE-5605 1 Standard EquipmentOperation Circuit A CCK-1050 1Trackball CCK-1060 1Operation Circuit SW CCK-1069 1Operation Circuit CN CCK-1070 1TOPU Interconnection CMD-1103 1NCE-5625 1Option(NCE-5625 or CWB-1593)Operation Circuit B CCK-1059 1Option Keyboard CCK-1061 1KOPU Interconnection CMD-1106 1CWB-1593 1 Option(NCE-5625 or CWB-1593)QUINT-PS/1AC/24DC/20 - 1QUINT-BAT/24DC/3.4AH - 1QUINT-DC-UPS/24DC/20 - 1ME-MAX-NEF/QUINT20 - 1NQE-1143 1 OptionSerial LAN Circuit CMH-2370 max 2 OptionAnalog Option Circuit CMJ-560 1 OptionGyro Interface Circuit CMJ-554 1 OptionRadar Interface Circuit CQD-2273 1 OptionScanner AC Power Cable CML-836ACScanner AC Power Cable(F) CML-836ACFScanner DC Power Cable CML-836DCScanner DC Power Cable(F) CML-836DCFNQA-2443 max 2OptionIn case of standalone type26inch:max 219inch:only 116Port Switch HUB CQL-221 1Sensor LAN Switch Interconnection CML-841 1UPS OptionJunctionBox1Any one of these cablesinclude to theCQD-2273Sensor LAN Switch UnitIncluded in theNQA-2443Included in theNDC-1590TrackballOperation UnitInclueded in theNCE-5605Keyboard Operation Unit Included in theNCE-5625Large TrayUnitLCDmonitor 1Touch PanelmonitorControlUnitPower Supply UnitCentral ControlUnit
1.Overview > 1.3 Components 1-7 Components of the Display Unit T ype name Q' ty Re marks26inch Display Mount Kit CWA-246 For 26inch Monitor19inch Display Mount Kit CWA-245 For 19inch MonitorDisplay Unit Interconnection CML-901 1 Cables for stand-aloneRelay Terminal CQD-2312 1For AC/DC Power distributionTouch Panel Interconnection CML-839 1 Option26inch Desktop Frame CWB-1595 For 26inch Monitor19inch Desktop Frame CWB-1594 For 19inch MonitorOPU Desktop Frame CWB-1596 1 For operation unitDisplay Unit Interconnection(F) CML-901-F 1 Longer than CML-901Touch Panel Interconnection(F) CML-839-F 1 OptionDisplay Unit Interconnection(F) CML-901-F 1 Longer than CML-901Touch Panel Interconnection(F) CML-839-F 1 Option4ch NQE-3141-4A 1 Option8ch NQE-3141-8A 1 OptionNQE-3167 1 Option32ch NCT-82 1 Option64ch NCT-83 1 OptionCGC-25 1 Option TCS BuzzerRGB Video Distribution Amplifier VAC-2001HB-A 1 OptionMonitor Extension Kit CFQ-5957 1 Option(JMR-92XX/JAN-92XX) CWB-1621(JMR-72XX/JAN-72XX) CWB-1619(JMR-92XX/JAN-92XX) CWB-1620 Option(JMR-72XX/JAN-72XX) CWB-1618 OptionCD Cleaner 7ZZNA0426B 1 Packing 1 boxNBD-913 Spare Parts 7ZXNA4021 1 Packing 1 boxCMH-2370 Spare Parts 7ZXNA4020 1 OptionCMJ-554 Spare Parts 7ZXNA4022 1 Option7HPNA4003 Printer spare parts 7ZXNA4011 1 OptionNCT-82/83 Spare Parts 7ZXNA4017 1 OptionPrinter 7HPNA4003 1L-Type Stopper(Printer fixture) QL-58 1Printer Option1OptionHood 1Acc es sorySpare PartsCoverInterswitch UnitPower Control UnitDigital Signal ConverterBuzzer UnitRemote monitor displayconnectionFlush-mount typeCablesUnitStand-alone typeFrame & Cables1Desktop typeFrame & Cables1
1.Overview > 1.3 Components 1-8 Manual list Model Title Code RemarksJMR-7200/9200 Series Marine Radar EquipmentInstruction Manual <Basic Operation> (1/3) *English 7ZPNA4446*1 StandardEquipmentJMR-7200/9200 Series Marine Radar EquipmentInstruction Manual <Function> (2/3) *English 7ZPNA4447*1 StandardEquipmentJMR-7200/9200 Series Marine Radar EquipmentInstruction Manual <Reference> (3/3) *English 7ZPNA4448*1 StandardEquipmentJMR-7200/9200 Series Marine RadarEquipment Quick Operation Guide *English 7ZPNA4395*1 StandardEquipmentJMR-7200/9200 Series JAN-7201/9201 Marine Radar EquipmentECDIS Additional Manual for Chart Installation *English 7ZPNA4461*1 OptionJMR-7200/9200 Series JAN-7201/9201 JAN-7202/9202Marine Radar Equipment ECDIS Conning Display Installation Manual *English 7ZPNA4466*1 OptionJMR-7200/9200 Series JAN-7201/9201 JAN-7202/9202Marine Radar Equipment ECDIS Conning Display Field Service Manual *English 7ZPNA4467*1 OptionJAN-7201/9201 ECDISInstruction Manual <Basic Operation> (1/3) *English 7ZPNA4449*1 StandardEquipmentJAN-7201/9201 ECDISInstruction Manual <Function> (2/3) *English 7ZPNA4450*1 StandardEquipmentJAN-7201/9201 ECDISInstruction Manual <Reference> (3/3) *English 7ZPNA4451*1 StandardEquipmentJAN-7201/9201 ECDIS Quick Operation Guide *English 7ZPNA4405*1 StandardEquipmentJMR-7200/9200 Series JAN-7201/9201Marine Radar Equipment ECDIS Additional Manual for Chart Installation *English 7ZPNA4461*1 OptionJAN-7201/9201 ECDIS Additional Manual for Automatic SailingYOKOGAWA Autopilot PT500A TCS model Category B/C *English 7ZPNA4462*1 OptionJAN-7201/9201 ECDIS Additional Manual for Automatic SailingTOKYO KEIKI Autopilot PR-6000/9000 TCS model Category B/C *English 7ZPNA4463*1 OptionJAN-7201/9201 ECDIS Type Specific ECDIS Training　Reference for TCS *English 7ZPNA4464*1 OptionJMR-7200/9200 Series JAN-7201/9201 JAN-7202/9202Marine Radar Equipment ECDIS Conning Display Installation Manual *English 7ZPNA4466*1 OptionJMR-7200/9200 Series JAN-7201/9201 JAN-7202/9202Marine Radar Equipment ECDIS Conning Display Field Service Manual *English 7ZPNA4467*1 OptionJAN-7202/9202 Conning Display Instruction Manual *English 7ZPNA4452*1 StandardEquipmentJMR-7200/9200 Series JAN-7201/9201 JAN-7202/9202Marine Radar Equipment ECDIS Conning Display Installation Manual *English 7ZPNA4466*1 OptionJMR-7200/9200 Series JAN-7201/9201 JAN-7202/9202Marine Radar Equipment ECDIS Conning Display Field Service Manual *English 7ZPNA4467*1 Option*1 Revision symbol(A,B,C..) is added to the end of each type name.JMR-7200/9200SeriesJAN-7201/9201JAN-7202/9202 List of Radar Antenna Types and Specifications Radar antenna type Radio wave type ft Transmitter- receiver unit Transmitting power Band Power supplyRate of rotation CategoryNKE-1139 NKE-1130 NKE-1632 NKE-2632 NKE-2632-H NKE-1129-7 NKE-1129-9 NKE-1125-6 NKE-1125-9 NKE-2254-6HS NKE-2103-6 NKE-2103-6HS P0N P0N P0N,Q0NP0N,Q0NP0N,Q0NP0N P0N P0N P0N P0N P0N P0N 12 12 12 8 8 7 9 6 9 6 6 6 NTG-3230 - - - - NTG-3225 NTG-3225 - - - - - 30kW 30kW 250W 250W 250W 25kW 25kW 25kW 25kW 25kW 10kW 10kW S S S S S X X X X X X X AC AC AC AC AC AC AC AC AC DC DC DC 24rpm 24rpm 24rpm 24rpm 48rpm 24rpm 24rpm 24rpm 24rpm 48rpm 27rpm 48rpm CAT 1CCAT 1CCAT 1CCAT 1CCAT 1CCAT 1CCAT 1CCAT 1CCAT 1CCAT 1CCAT 1CCAT 1C
1.Overview > 1.3 Components 1-9 List of General Type Names General type name Model Radar antenna Transmitter-receiver unit Display Ship’s mains JMR-9230-S3 RADAR/MFD NKE-1139 NTG-3230 26inch NWZ-208100-115VAC 50/60Hz 1220-240VAC 50/60Hz 1*Specify between the two when ordering. 24VDC (For backup) JMR-9230-S NKE-1130 - JMR-9272-S NKE-1632 - JMR-9282-S NKE-2632 - JMR-9282-SH NKE-2632-H - JMR-9225-7X3 NKE-1129-7 NTG-3225 JMR-9225-9X3 NKE-1129-9 NTG-3225 JMR-9225-6X NKE-1125-6 - JMR-9225-9X NKE-1125-9 - JMR-9225-6XH NKE-2254-6HS - Wide range AC input 24VDC (For backup) JMR-9210-6X NKE-2103-6 - JMR-9210-6XH NKE-2103-6HS - JAN-9201 ECDIS - - JAN-9202 Conning - - JMR-7230-S3 RADAR/MFD NKE-1139 NTG-3230 19inch NWZ-207100-115VAC 50/60Hz 1220-240VAC 50/60Hz 1*Specify between the two when ordering. 24VDC (For backup) JMR-7230-S NKE-1130 - JMR-7272-S NKE-1632 - JMR-7282-S NKE-2632 - JMR-7282-SH NKE-2632-H - JMR-7225-7X3 NKE-1129-7 NTG-3225 JMR-7225-9X3 NKE-1129-9 NTG-3225 JMR-7225-6X NKE-1125-6 - JMR-7225-9X NKE-1125-9 - JMR-7225-6XH NKE-2254-6HS - Wide range AC input 24VDC (For backup) JMR-7210-6X NKE-2103-6 - JMR-7210-6XH NKE-2103-6HS - JAN-7201 ECDIS - - JAN-7202 Conning - -
1.Overview > 1.3 Components 1-10 Option list of radar antenna Name Model name Remarks Performance monitor NJU-84 For S-band radars excluding NKE-1632, 2632 and 2632-H NJU-85 For X-band radars 4 unit switching inter-switch NQE-3141-4A Separate unit 8 unit switching inter-switch NQE-3141-8A Separate unit (special order) Power control unit NQE-3167 Separate unit Note: 1. The drive motor for the radar antenna is available in 100-115VAC 50/60 Hz 1 or 220-240VAC 50/60 Hz 1 type for NKE-1632/2632/1139/1130/1129/1125/2254/2103 series. Please specify the power source type when ordering. 2. The radar antenna can be equipped with anti-icing system (neck heater) as an option, and ‘-D’ shall be suffixed to the type name (not available for NKE-2013). Reference: The suffix(s) in the type name is/are changed by applying motor voltage, anti-icing system, etc. (Example) NKE-1130-2D 3. When using the ship’s mains of 440VAC as the radar power source, a step-down transformer shall be used. 4. The following are the each unit name on the one’s plate: Scanner Unit SCANNER UNIT Transmitter-receiver unit TRANSMITTER-RECEIVER UNIT Monitor Unit MONITOR UNIT Trackball operation unit TRACKBALL OPERATION UNIT Keyboard operation unit KEYBOARD OPERATION UNIT Central Control Unit CENTRAL CONTROL UNIT Power supply unit POWER SUPPLY UNIT Junction box JUNCTION BOX Sensor LAN switch unit SENSOR LAN SWITCH UNIT Display Unit Mount Kit DISPLAY UNIT MOUNT KIT 5. In JMR-9225-9X3/JMR-9225-7X3 and JMR-7225-9X3/JMR-7225-7X3, the following type name of JRC is used for the waveguide between the transmitter-receiver unit and the radar antenna. Waveguide Length Type name of JRC FR-9 20MT H-7AWRD0003 FR-9 30MT H-7AWRD0004 6. In JMR-9230-S3 and JMR-7230-S3, the following type name of JRC is used for the coaxial cable between the transmitter-receiver unit and the radar antenna. Coaxial cable Length Type name of JRC HF-20D 30MT HF-20D (30MT) D: Attached anti-icing system1: Motor voltage 100-115V (50/60Hz) 2: Motor voltage 220-240V (50/60Hz)
2.Installation of Scanner Unit > 2.1 Equipment Cable 2-1 2. Installation of Scanner Unit 2.1 Equipment Cable 2.1.1 CFQ-6912-** This is a 19-core shielded composite cable. The cable length is indicated in the asterisks ** area in the model name, and the available cable lengths are 5, 10, 20, 30, 40, 50, and 65 meters. This cable is used to connect an NKE-2103 type scanner or an NKE-2254 type scanner to the display unit. Fig 2-1 Cross-sectional drawing of CFQ-6912 Table 2-1 CFQ-6912 wire Core (No.) AWG No. of Wire /φColor Remarks1 AWG24 7/0.2T Black1 Coaxial J832 Center Conductor: 1. VD+Outer Conductor 2. VD-2 AWG24 7/0.2T Black2 Shield 3. TRG+4. TRG-3 AWG24 7/0.2T Green 7. BZ+4 AWG24 7/0.2T Yellow 9: MTR+5 AWG24 7/0.2T White 10: MTR-6 AWG22 17/0.16T Black 6. BP-7 AWG22 17/0.16T Orange 5. BP+8 AWG16 50/0.18T Blue9 AWG16 50/0.18T Gray10 AWG16 50/0.18T Purple11 AWG16 50/0.18T Brow n12 AWG16 50/0.18T White13 AWG16 50/0.18T Orange14 AWG16 50/0.18T Red15 AWG16 50/0.18T Green16 AWG16 50/0.18T Yellow 13. DC+17 AWG16 50/0.18T Black18 AWG16 50/0.18T Sky19 AWG16 50/0.18T Pink 13. DC+CQD-2273Radar Interface Circuit1. +14. DC-J832TB8402. -J832Tw isted PairBlackBlack maximum diameter 14.5mm
2.Installation of Scanner Unit > 2.1 Equipment Cable 2-2 Wiring to the Display Unit is shown below. Please refer to the Chapter 3 Installation of Display Unit for more information. CQD-2273 Radar Interface CircuitVD+1.VD-2.TRG+3.TRG-4.BP+5.BP-6.BZ+7.BZ-8.MTR+9.MTR-10.MTRG11.N.C.12.DC+13.DC-14.-2.＋1.Black 1(Coaxial)Black 2(Shield)OrangeGreenYellowWhiteN.C.Twisted PairBrack, Sky, GreenWhite, RedOrangeBlueGray, Purple, Brown+ -BlackN.C.N.C.Yellow, PinkJ832TB840
2.Installation of Scanner Unit > 2.1 Equipment Cable 2-3 2.1.2 2695110056 This is a 14-core shielded composite cable. This cable is used to connect a NKE-1125 type scanner, a NKE-1130 type scanner, a NKE-1632 type scanner, a NKE-2632 type scanner, a NTG-3225 type transmitter-receiver or a NTG-3230 type transmitter-receiver to the display unit. Fig 2-2 Cross-sectional drawing of 2695110056 Table 2-2 2695110056 wire Core (No.)CrossSection(mm2)No. of w ire /φColor 　Re m ar k s10.5 19 / 0.18 Black 1 Coaxial Cable Center Conductor: 1. VD+Outer Conductor: 2. VD-20.5 19 / 0.18 Black 2 Coaxial Cable Center Conductor: 3. TRG+Outer Conductor: 4. TRG-30.5 19 / 0.18 Black 3 Coaxial Cable Center Conductor: 5. BP+Outer Conductor: 6. BP-40.5 19 / 0.18 Black 4 Coaxial Cable Center Conductor: 7. BZ+Outer Conductor : 8. BZ-55.5 35 / 0.45 Yellow 1. U65.5 35 / 0.45 Green 2. V75.5 35 / 0.45 Brow n --80.3 12 / 0.18 WhiteTw isted pair cablew ith Shield sheathwhiteJ832Yellow : 9. MTR+White: 10. MTR-Braid: 11.MTRG90.3 12 / 0.18 Orange --102 37 / 0.26 Red J832 13. DC+112 37 / 0.26 Blue J832 14. DC-121.25 50 / 0.18 Black --131.25 50 / 0.18 Purple --140.5 1 / 0.18 Gray --J832TB838CQD-2273Radar Interface Circuit maximum diameter 23.0mm
2.Installation of Scanner Unit > 2.1 Equipment Cable 2-4 Wiring to the Display Unit is shown below. Please refer to the Chapter 3 Installation of Display Unit for more information. CQD-2273 Radar Interface CircuitVD+1.VD-2.TRG+3.TRG-4.BP+5.BP-6.BZ+7.BZ-8.MTR+9.MTR-10.MTRG11.N.C.12.DC+13.DC-14.V2.U1. YellowGreenBlack 1(Coaxial)Black 2(Coaxial)Black 3(Coaxial)Black 4(Coaxial)YellowWhiteBraidWhiteN.C.Twisted PairRedBlueTB838J832+ -
2.Installation of Scanner Unit > 2.1 Equipment Cable 2-5 2.1.3 2695111153 This is an 18-core shielded composite cable. This cable is used to connect an interswitch to the display unit. Fig 2-3 Cross-sectional drawing of 2695111153 Table 2-3 2695111153 wire Wir e NO.CrossSection(mm 2)No. o f w ir e /φColor 　Re m ar k sA1 0.5 19 / 0.18 Black 1 Coaxial J833 Center Conductor: 1. ISWO_VD+Outer Conductor: 2. ISWO_VD-A2 0.5 19 / 0.18 Black 2 Coaxial J834 Center Conductor: 1. ISWI_VD+Outer Conductor: 2. ISWI_VD-B1 0.5 19 / 0.18 Blue Shield Center Conductor: 3. ISWO_TRG+ Braid: 4. ISWO_TRG-B2 0.5 19 / 0.18 Yellow Shield Center Conductor: 5. ISWO_BP+ Braid: 6. ISWO_BP-B3 0.5 19 / 0.18 Green Shield Center Conductor: 7. ISWO_BZ+ Braid: 8. ISWO_BZ-B4 0.5 19 / 0.18 Red Shield Center Conductor: 3. ISWI_TRG+ Braid: 4. ISWI_TRG-B5 0.5 19 / 0.18 Purple Shield Center Conductor: 5. ISWI_BP+ Braid: 6. ISWI_BP-B6 0.5 19 / 0.18 Clear Shield Center Conductor: 7. ISWI_BZ+ Braid: 8. ISWI_BZ-0.3 Blue 9. ISWO_MTR+0.3 White 10. ISWO_MTR--Braid 11. ISWO_MTRG0.3 Yellow 9. ISWI_MTR+0.3 White 10. ISWI_MTR--Braid 11. ISWI_MTRGD1 0.5 19 / 0.18 Brow n 15. PWRINED2 0.5 19 / 0.18 Black 13. PWROUTED3 0.5 19 / 0.18 Orange 12. PWROUTD4 0.5 19 / 0.18 Gray --D5 0.5 19 / 0.18 Pink J834 14. PWRIND6 0.5 19 / 0.18 SkyBlue --CQD-2273Radar Interface CircuitC1C212 / 0.1812 / 0.18J833J8342 CoresShield2 CoresShieldJ833J834 maximum diameter 18.0mm
2.Installation of Scanner Unit > 2.1 Equipment Cable 2-6 Wiring to the Display Unit is shown below. Please refer to the 3 Installation of Display Unit for more information.
2.Installation of Scanner Unit > 2.1 Equipment Cable 2-7 2.1.4 Cable end processing method Allow for sufficient cable length so that maintenance, inspection, and repair work can be easily executed. Ensure a place to store the cable. 1) CFQ-6912 Cut off the metal shell connector. CFQ-6912 Cutting position Remove about one meter of the outer skin, and then process the double braided shield according to the procedures shown below. CFQ-6912 Processing of braided shield Process each cable end according to the procedures shown below. CFQ-6912 End processing of each wire
2.Installation of Scanner Unit > 2.1 Equipment Cable 2-8 Twist each pair of the following colored wires and clamp them to the crimp pin terminal. (V5.5 is recommended.) • RED.T/GRN.T → + terminal • WHT.T/ORN.T → + terminal • PUR.T/BRN.T → - terminal • BLU.T/GRY.T → - terminal After that, insert each crimp pin terminal into TB840 of RADAR INTERFACE CIRCUIT CQD-2273 according to the procedures shown below. (A slotted screwdriver is required.) ●How to insert the pin terminals into TB840: (i) Insert your flat head screwdriver into the upper slot of TB840. The cable slot (lower slot) will open. (ii) Insert the crimp pin terminal into the cable slot (lower slot). (iii) Pull out your flat head screwdriver and the pin terminal will be fixed. TB840a Pin terminala Flat head screwdriver Twist each pair of the following colored wires and connect them to the J832 of RADAR INTERFACE CIRCUIT CQD-2273. • YEL.T/PNK.T → J832(DC+) • BLK.T/SKY.T → J832(DC-)
2.Installation of Scanner Unit > 2.1 Equipment Cable 2-9 2) 2695110056, 2695111153 Remove about one meter of the outer skin, and then process the double braided shield according to the procedures shown below. Processing of braided shield (269511056, 2695111153) End processing of each wire (269511056, 2695111153)
2.Installation of Scanner Unit > 2.1 Equipment Cable 2-10 2.1.5 Connection to the display-unit side terminal block The terminal blocks of the junction box are pluggable type connectors. Connection procedures are described below. 1) Use an attached lever or a flat-head screw driver, to press the control so as to open the cable inlet. 2) Strip 8 to 9 mm of insulation off wire. Check the strip length and then insert the wire until the end comes in contact. 3) Release the tool from the terminal block and tighten the cable. 4) After the cable has been connected, gently tug at the cable to ensure that it is securely fastened. Terminal block connection method
2.Installation of Scanner Unit > 2.1 Equipment Cable 2-11 In order to connect the AC power lines that are Green and Yellow wires of 2695110056 to the Junction Box, the Faston terminals are required. 1) Insert the Green or Yellow wire into the Faston terminal. 2) Crimp the wire. 3) Remove the clear cover of TB838 on CQD-2273 Radar Interface Circuit. 4) Connect the Green or Yellow wires with Faston terminal to TB838 surely. 5) Return the clear cover surely.
2.Installation of Scanner Unit > 2.2 Installation for the specified scanner model 2-12 2.2 Installation for the specified scanner model 2.2.1 NKE-2103 type scanner unit
2.Installation of Scanner Unit > 2.2 Installation for the specified scanner model 2-13
2.Installation of Scanner Unit > 2.2 Installation for the specified scanner model 2-14 2.2.2 NKE-2254-6HS type scanner unit
2.Installation of Scanner Unit > 2.2 Installation for the specified scanner model 2-15
2.Installation of Scanner Unit > 2.2 Installation for the specified scanner model 2-16 2.2.3 NKE-1125 type scanner unit
2.Installation of Scanner Unit > 2.2 Installation for the specified scanner model 2-17
2.Installation of Scanner Unit > 2.2 Installation for the specified scanner model 2-18 2.2.4 NKE-1129 type scanner unit
2.Installation of Scanner Unit > 2.2 Installation for the specified scanner model 2-19
2.Installation of Scanner Unit > 2.2 Installation for the specified scanner model 2-20 2.2.5 NKE-1130 type scanner unit
2.Installation of Scanner Unit > 2.2 Installation for the specified scanner model 2-21
2.Installation of Scanner Unit > 2.2 Installation for the specified scanner model 2-22 2.2.6 NKE-1139 type scanner unit
2.Installation of Scanner Unit > 2.2 Installation for the specified scanner model 2-23
2.Installation of Scanner Unit > 2.2 Installation for the specified scanner model 2-24 2.2.7 NKE-1632 type scanner unit
2.Installation of Scanner Unit > 2.2 Installation for the specified scanner model 2-25
2.Installation of Scanner Unit > 2.2 Installation for the specified scanner model 2-26 2.2.8 NKE-2632 type scanner unit
2.Installation of Scanner Unit > 2.2 Installation for the specified scanner model 2-27
2.Installation of Scanner Unit > 2.3 Installation of Transmitter Receiver 2-28 2.3 Installation of Transmitter Receiver 2.3.1 NTG-3225 type transmitter receiver unit
2.Installation of Scanner Unit > 2.3 Installation of Transmitter Receiver 2-29
2.Installation of Scanner Unit > 2.3 Installation of Transmitter Receiver 2-30 2.3.2 NTG-3230 type transmitter receiver unit
2.Installation of Scanner Unit > 2.3 Installation of Transmitter Receiver 2-31
2.Installation of Scanner Unit > 2.4 PRECAUTIONS 2-32 2.4 PRECAUTIONS Microwave radiation level: Keep away from a scanner when it is transmitting. The high level of microwave is radiated from the front face of the scanner specified below. The microwave exposure at close range could result in injuries (especially of the eyes). Microwave radiation levelSystem 50 W/m2 10 W/m2 2.5 W/m2 NKE-2103 n/a 26cm 123cm NKE-1125/1129/2254 5cm 81cm 162cm NKE-1130/1139 11cm 76cm 181cm NKE-2632 1.38cm 3.1cm 209.76cm NKE-1632 1.45cm 3.25cm 128.37cm Make sure to install the scanner at a place higher than human height. Direct exposure to electromagnetic waves at close range will have adverse effects on the human body. Direct exposure to electromagnetic waves at close range will have adverse effects on the human body. When it is necessary to get close to the scanner for maintenance or inspection purposes, make sure to turn the indicator power switch to "OFF" or "STBY." Direct exposure to electromagnetic waves at close range will have adverse effects on the human body. When conducting maintenance work, make sure to turn off the power so that the power supply to the equipment is completely cut off. Some equipment components can carry electrical current even after the power switch is turned off, and conducting maintenance work without unplugging the power connector may result in electrocution, equipment failure, or accidents.
2.Installation of Scanner Unit > 2.4 PRECAUTIONS 2-33 2.4.1 Installation of scanner unit 1) Precautions for transporting and storing the scanner • A scanner is a heavy load. Be very careful about handling it. • Do not allow the scanner fall on its side while it is stored or being installed. • Do not apply rope to the scanner in the way that squeezes or deforms the radiating section. • When hoisting the scanner by a crane, do not hoist it by attaching a belt or a rope only to the scanner's radiating section as shown in Fig 2-4 Improper way to hoist. • When lifting the S-band scanner (Improper way to hoist ): When lifting the scanner with the radiator by a crane, attach a rope (or belt/wire) to four hoisting eyebolts attached to the scanner's chassis, and then lift the scanner so that a protector attached on the radiator will be located between the rope and radiator. Use suitable rope in length so that the distance from the crane's hook to the hoisting eyebolts will be 2.5m or more. Use the protector attached on the radiator in factory, an additional protector should be not used. Because excessive protector will cause damage to the radiator's radome. After installation of the scanner, remove the protector from the radiator. If the lifting rope is attached to the scanner's support section located at the bottom of the radiator, a load is imposed to the joint between the radiator and the chassis, then this will cause damage. On lifting the scanner, if the lifting rope (or belt/wire) is short, or a protector is not used, it will scratch the radiator's radome. And then, if a thick protector on the radome is used, it causes damage to the radome. • When lifting the X-band scanner (Fig 2-6 X-band): Wrap a cloth around the scanner's support section located at the bottom of the radiator, and then attach a belt to it to lift the scanner. Fig 2-4 Improper way to hoist Fig 2-5 S-band Fig 2-6 X-band
2.Installation of Scanner Unit > 2.4 PRECAUTIONS 2-34 2) Installation procedures a. Maintain a flat level surface on which to install the scanner. • Use sufficiently thick steel material and reinforcement material for the scanner's installation surface (mount base) to reduce vibration and impact. Keep the mount base flat and smooth. • If there is a partial gap between the mount base and the scanner chassis's legs, work on the installation surface so that it becomes flat and smooth. If a gap exists and the scanner is tightly clamped, the chassis will distort and become damaged by vibration. b. Avoid using vibration-proof rubber and resin • Do not insert an elastic body, such as vibration-proof rubber or resin, between the mount base and the scanner chassis' legs. If rubber or resin is inserted, the amplitude of vibration increases, resulting in the possibility of damage to the scanner. Furthermore, if installation bolts become loose due to deterioration of rubber or resin, the scanner may be damaged or fall from its mount. 3) Installation and clamping method a. Installation direction • Installation should be done so that the cable gland is oriented toward the stern. b. Bolts, nuts and tightening torque to be used • Use stainless steel bolts for the scanner and uniformly tighten all of the bolts using double nuts for each bolt so that the scanner will not become loose (Table 2-4 Length of scanner mounting bolts and tightening torque). • Although the length of the bolt will differ according to the thickness of the mount base, use a bolt long enough so that more than 4 millimeters of thread protrudes beyond the double nuts after the double nuts have been tightened. Table 2-4 Length of scanner mounting bolts and tightening torque Thickness of Mount Base(mm) Bolt Torque(N-m) S-band 19 M12×65(mm) SUS304 65 X-band 12 M10×55(mm) SUS304 40
2.Installation of Scanner Unit > 2.4 PRECAUTIONS 2-35 c. Use of washer and corrosion-resistant measures • At the location where a bolt's head or nut comes in contact with the scanner chassis' legs and the mount base, insert a plain washer which fits the bolt; and, at the location where the nut comes in contact with the plain washer, insert a spring washer, and then securely tighten the nuts (Fig 2-7 Use of washer and corrosion-resistant measures). • To prevent corrosion due to the contacts between different metals, such as the scanner chassis' legs, installation surface, bolts, nuts, etc., cover the bolt's head and nuts with sealant (Fig 2-7 Use of washer and corrosion-resistant measures). Fig 2-7 Use of washer and corrosion-resistant measures d. Grounding and corrosion-resistant measures • Ground the scanner chassis and the installation surface (hull) by using an earth line. Apply sealant to the connection portion of the earth line to prevent corrosion and damage by vibration (Fig 2-8 Grounding and corrosion-resistant measures). Fig 2-8 Grounding and corrosion-resistant measures
2.Installation of Scanner Unit > 2.4 PRECAUTIONS 2-36 2.4.2 Routing coaxial cable and flexible wave guide In the case of the three-unit system consisting of the display unit, transmitter-receiver, and the scanner, use a Coaxial cable, shown in Fig 2-9 Coaxial cable, between the transmitter-receiver and the scanner for the S-band, and use a Flexible wave guide, shown in Fig 2-10 Flexible wave guide, for the X-band. 1) Protecting coaxial cable and flexible wave guide • Since cables and wave guides are hollow inside, when mounting them by using electric wire bands, try not to fasten the bands too tightly around the cables and wave guides. If they are fastened too tightly, the inside will become deformed or blocked, which may cause the receiving sensitivity to decrease or the transmitter-receiver to be damaged. Fig 2-9 Coaxial cable Fig 2-10 Flexible wave guide • Stabilize the coaxial cable and the flexible wave guide by supporting members that are at maximum intervals of 1000 millimeters. Mount a supporting member for the horizontal wiring portion on the compass deck at an angle of 300 to 400 millimeters, and put a protective metal cover over the cable and wave guide.
2.Installation of Scanner Unit > 2.4 PRECAUTIONS 2-37 2) Preventing the connecting portion from becoming detached due to vibration • Keep the connecting portion between the coaxial cable and the flexible wave guide and the scanner's chassis, and provide supporting members, as shown in Fig 2-11 Position of S-band supporting member and Fig 2-12 Position of X-band supporting member, to prevent the connecting portion from becoming detached due to vibration. • The distance from the connecting portion and the supporting member should be 400 millimeters for the S-band and 300 millimeters for X-band. • If the distance from the connecting portion and the supporting member is longer than the above distance, vibration may cause metal fatigue, resulting in the occurrence of malfunction even if the connecting portion is not removed. Fig 2-11 Position of S-band supporting member Fig 2-12 Position of X-band supporting member • For the cable end processing, refer to the procedure manual which comes with the cable. 3) Permissible bending radius • The permissible bending radius R of flexible wave guide is 200mm/400mm (E-bent/H-bent). More sharp bending with less radius than this must be avoided. • The permissible bending radius R of coaxial cable is 350mm. More sharp bending with less radius than this must be avoided. Fig 2-13 The permissible bending radius of flexible wave guide

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