1. Manuals
  2. Brands
  3. JRC Manuals
  4. Data Loggers
  5. JCY-1950
  6. Instruction manual

JRC JCY-1950 Instruction Manual

Simplified voyage data recorder
Hide thumbs Also See for JCY-1950:
Table of Contents

Advertisement

Quick Links

Download this manual
SIMPLIFIED VOYAGE DATA RECORDER
SIMPLIFIED VOYAGE DATA RECORDER
Conforming to IMO MSC.163 ( 78 ) /MSC.214 ( 81 )
JCY - 1950
JCY
/MSC.493 ( 104 )
INSTRUCTION
INSTRUCTION
MANUAL
MANUAL
1950

Advertisement

Table of Contents
loading

Related Manuals for JRC JCY-1950

Summary of Contents for JRC JCY-1950

  • Page 1 JCY - 1950 1950 SIMPLIFIED VOYAGE DATA RECORDER SIMPLIFIED VOYAGE DATA RECORDER Conforming to IMO MSC.163 ( 78 ) /MSC.214 ( 81 ) /MSC.493 ( 104 ) INSTRUCTION INSTRUCTION MANUAL MANUAL...
  • Page 3 OTICE - Reproduction of all or part of this manual without permission is prohibited. - The contents of this manual are subject to change without notice. Copyright© Japan Radio Co., Ltd. 2014 All rights reserved. 7ZPNA4480F...
  • Page 4 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 thousands of volts are most likely to cause instant deaths from electrical shocks.
  • Page 5 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;...
  • Page 6 Treatment to Give When the Patient Has a Pulse Beating but Has Ceased to Breathe * Performing mouth-to-mouth artificial respiration (see Figure 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.
  • Page 7 Flow of Cardiopulmonary Resuscitation (CPR) Using the AED (Automated External Defibrillator) A person is collapsing. - Secure the safety of the surrounding area. - Prevent secondary disasters. Listen to the appeal of the Responding Check for response. injured or ill person and give - Call while tapping the shoulder.
  • Page 8 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.
  • Page 9 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.
  • Page 10 8. Cardiopulmonary resuscitation (CPR) (combination of chest compressions and rescue breaths) a) 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. b) Perform chest compressions - Perform uninterrupted chest compressions of 30 at the rate of about 100 times per minute.
  • Page 11 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.
  • Page 12 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.

  • Page 13: Preface

    Preface Preface Thank you for purchasing the JRC JCY-1950 Simplified Voyage Data Recorder (S-VDR). This equipment records the navigation data and the hull data of the vessel, as required by international standards. If a maritime accident occurred, this equipment helps investigators to investigate the cause and prevent the recurrence in the future.
  • Page 14 Preface (Blank page)

  • Page 15: Before Operation

    Before Operation Before Operation Pictorial indication Various pictorial indications are included in this 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.
  • Page 16 Before Operation (Blank page) xiii...

  • Page 17: Precautions

    Precautions Precautions DANGER The prohibited matter of a battery and a lithium battery. - To short-circuit the + pin and - pin - Using for non-specified applications - Disassembling, modifying, destroying - Throwing into fire, heating - Using expired battery There is a danger that causes leakage of fluid, generation of heat, fire, explosion, destruction, or injury by heat.
  • Page 18 Precautions WARNING If equipment malfunctions, make sure to turn off the main power, open the circuit breaker, and please contact our head office, or a nearby branch or local office to request servicing. The continuous use of the equipment may cause a fire or electric shock. The recording control unit (NDV-1950) has a built-in battery.
  • Page 19 Precautions WARNING The recording control unit (NDV-1950) has the power socket. When you connect the power plug to the power socket, insert it firmly. Failure to do so may cause fire, burns or electric shock. The recording control unit (NDV-1950) has the power socket. Clean dust from the power plug.
  • Page 20 Precautions CAUTION This equipment has warning labels. Do not try to remove, break or modify the label. Do not install the equipment on the location where infringed by water, humidity, steam, dust, or soot. Otherwise, it may cause a fire, electric shock, or malfunction. Do not touch this equipment, if hands or gloves are wet with water.
  • Page 21 Precautions CAUTION Do not block up the air vent of this equipment. Otherwise, the inside of equipment is filled with heat, and it may cause fire or malfunction. Do not install the equipment on the unstable place such as on the shaky stand or inclined surface.
  • Page 22 Precautions (Blank page)

  • Page 23: Operation Guide

    Operation Guide When a Maritime Accident Occurred Operation Guide When a Maritime Accident Occurred - If a maritime accident occurred, preserve the recorded data in the S-VDR until the time of accident. - The fixed protective capsule unit or the float-free capsule unit store 48 hours data. The internal storage of RCU store 720 hours data.
  • Page 24 Operation Guide When a Maritime Accident Occurred 1. Preserving the recorded data So that the S-VDR does not overwrite the recorded data, preserve the recorded data in the internal storage of RCU. 1) Tap the [Save] button in the HOME screen. 2) Tap the [PROTECT] button in the SAVE screen.
  • Page 25 Operation Guide When a Maritime Accident Occurred 2. Stopping the data recording Stop the recording of data in the fixed protective capsule unit, float-free capsule unit, and internal storage of the RCU. 1) Tap the [Save] button in the HOME screen. 2) Tap the [RECORD STOP/START] button in the SAVE screen.
  • Page 26 Operation Guide When a Maritime Accident Occurred (Blank page) xxiii...

  • Page 27: Exterior Of System Components

    Exterior of System Components Exterior of System Components Recording Control Unit (RCU) Operation Panel Unit (OPU) Float-free Capsule unit (FFC) Float-free Capsule unit (FFC) Complying with MSC.493(104) Before complying with MSC.493(104) xxiv...
  • Page 28 Exterior of System Components Fixed Protective Capsule Unit (FPC) Microphone Waterproof microphone Junction box...

  • Page 29: Table Of Contents

    Contents Contents Preface ............................x Before Operation ........................xii Precautions ..........................xiv Operation Guide ........................xx Exterior of System Components ....................xxiv Contents ..........................xxvi Abbreviations and Terms ......................xxx Chapter 1 Outline of the Equipment ..................1 1.1 Functions..........................1 1.2 Features ..........................

  • Page 30: Contents

    Contents 4.7.2 Adjusting the screen brightness.................. 55 4.7.3 Adjusting the volume of screen touch sound .............. 57 4.7.4 Checking the replacement parts ................. 59 4.7.5 Checking the system information................61 4.7.6 Controlling the remote access permission ..............63 4.7.7 Changing the password ....................66 4.8 Initial Setting of the Heading Angle - [Gyro I/F] Button ............
  • Page 31 Contents 8.1 NDH-338 Fixed Protective Capsule Unit ............... 117 8.2 NDH-339/NDH-339B Float-free Capsule Unit ..............119 8.2.1 NDH-339B In case of Float-free capsule complying with MSC.493(104) ....119 8.2.2 NDH-339 In case of Float-free capsule before complying with MSC.493(104) ..121 8.3 NDV-1950 Recording Control Unit ................
  • Page 32 Contents (Blank page) xxix...

  • Page 33: Abbreviations And Terms

    Abbreviations and Terms Abbreviations and Terms Abbreviations Automatic Identification System Audio Recording Board Bridge Alert Management COSPAS COsmicheskaya Sistyema Poiska Avariynich Sudov (Space System for the Search of Vessels in Distress) Data Acquisition Board Data Acquisition Unit Digital Signal Converter ECDIS Electronic Chart Display and Information System EPIRB...
  • Page 34 Abbreviations and Terms Terms Heading true sentence header ID of IEC61162-1 IEC60945 General Requirements IEC61162 Maritime navigation and radiocommunication equipment and systems - Digital interfaces - IEC61162-1 Part 1: Single talker and multiple listeners IEC61162-2 Part 2: Single talker and multiple listeners, high-speed transmission IEC61162-450 Part 450: Multiple talkers and multiple listeners - Ethernet interconnection IEC61996...

  • Page 35: Chapter 1 Outline Of The Equipment

    1.2 Features - Fully compliant with the latest international standards The JCY-1950 is fully compliant with the latest international standards for S-VDR such as IMO MSC.163(78)/MSC.214(81) and IEC61996-2. *Furthermore, it is necessary to install S-VDR complying with the MSC.493(104) standard 1 July 2022 or later, the Float-free capsule is complying with the standard - Collection of the recorded data via the IP network.

  • Page 36: Configuration

    Chapter 2 Names and Functions 1.3 Configuration Table 1-1 shows the standard configuration list with the fixed protective capsule unit, and Table 1-2 shows the standard configuration list with the float-free capsule unit. Table 1-1 Standard configuration list with the fixed protective capsule unit Component Name Type Name Function...
  • Page 37 Chapter 2 Names and Functions Table 1-2 Standard configuration list with the float-free capsule unit Component Name Type Name Function Recording Control Unit NDV-1950 - Output the recorded data to the (RCU) fixed protective capsule unit, the float-free capsule unit Main Control Board CDJ-2510 - Recording data to the internal...
  • Page 38 Chapter 2 Names and Functions Table 1-3 lists optional units for the S-VDR. Table 1-3 Option units Component Name Type Name Function Microphone unit NVT-181 - Excluding the 4 units of standard configuration, the microphone can Waterproof microphone NVT-182 install 8 units of option units unit Digital Signal Converter NCT-82 (32CH)

  • Page 39: System Diagram

    Chapter 2 Names and Functions 1.4 System Diagram Figure 1-1 System diagram with the fixed protective capsule unit...
  • Page 40 Chapter 2 Names and Functions Figure 1-2 System diagram with the float-free capsule unit...

  • Page 41: Chapter 2 Names And Functions

    Chapter 2 Names and Functions Chapter 2 Names and Functions The following describes the name and function of each part of the S-VDR. 2.1 NDV-1950 Recording Control Unit 1) Key Figure 2-1 Recording Control Unit (when the front door is closed) 4) Cooling fan b) Audio Recording a) Main Control...
  • Page 42 Chapter 2 Names and Functions Table 2-1 Name and function of each part of the RCU Name Description The key for the front door. DATA port The accident investigator uses to retrieve the recorded data from the S-VDR. Battery The battery becomes the backup power supply when an AC input power is lost.

  • Page 43: Ncg-1950 Operation Panel Unit

    Chapter 2 Names and Functions 2.2 NCG-1950 Operation Panel Unit 1) Touch panel 2) Speaker 3) Rotary knob 4) HOME button 5) USB port Figure 2-3 Name of each part of the Operation Panel Unit (OPU) Table 2-3 Name and function of each part of the OPU Name Function Touch panel...
  • Page 44 Chapter 2 Names and Functions (Blank page)

  • Page 45: Chapter 3 Turn On And Off The System

    Chapter 3 Turn On and Off the System Chapter 3 Turn On and Off the System 3.1 Turn On the System 1. Start the Recording Control Unit (RCU) 1) Unlock and open the front door. 2) Turn on the POWER switch. 3) After approximately 2 minutes, make sure that the MCB's LED (SYS., REC.) lights up in green.
  • Page 46 Chapter 3 Turn On and Off the System 4) The OPU starts up and displays the startup screen to show in Figure 3-2. Figure 3-2 Startup screen 5) Close and lock the front door. [Information] If the RCU's POWER switch turns on, the following units automatically turn on. - Operation Panel Unit (OPU) - Fixed Protective Capsule unit (FPC) or Float-free Capsule unit (FFC) - Microphone unit...
  • Page 47 Chapter 3 Turn On and Off the System 2) Turn on the POWER switch. NCT-82 NCT-83 Figure 3-4 The power switch position of the DSC 3. Data Acquisition Unit (DAU) - Option 1) Remove the four setscrews from the front cover. Figure 3-5 The screw position of the DAU...
  • Page 48 Chapter 3 Turn On and Off the System 2) Turn on the POWER switch. Figure 3-6 The power switch position of the DAU 4. Frame Grabber Unit (FGU) - Option 1) Turn on the POWER switch of the front panel. Figure 3-7 The power switch position of the FGU...
  • Page 49 Chapter 3 Turn On and Off the System 5. Check the S-VDR system starts up normally on the OPU screen. If the S-VDR system starts up normally, the OPU displays the HOME screen. Figure 3-8 HOME screen When an alert occurs, rectify it according to the procedure described in “4.3 Checking the Alerts and Information”.

  • Page 50: Turn Off The System

    Chapter 3 Turn On and Off the System 3.2 Turn Off the System [NOTE] Do not turn off the circuit breaker of the power distribution board when the RCU is in operation. Otherwise, the uninterruptible power supply is activated and the S-VDR system operates in the battery.
  • Page 51 Chapter 3 Turn On and Off the System 2. Digital Signal Converter (DSC) - Option 1) Remove the four setscrews from the front cover. NCT-82 NCT-83 Figure 3-9 The screw position of the DSC 2) Turn off the POWER switch. NCT-82 NCT-83 Figure 3-10 The power switch position of the DSC...
  • Page 52 Chapter 3 Turn On and Off the System 3. Data Acquisition Unit (DAU) - Option 1) Remove the four setscrews from the front cover. Figure 3-11 The screw position of the DAU 2) Turn off the POWER switch. Figure 3-12 The power switch position of the DAU...
  • Page 53 Chapter 3 Turn On and Off the System 4. Frame Grabber Unit (FGU) - Option 1) Turn off the POWER switch of the front panel. Figure 3-13 The power switch position of the FGU [Information] The POWER switch of following optional units always can keep ON. After the RCU turned off, the following optional units can turn off with the circuit breaker.
  • Page 54 Chapter 3 Turn On and Off the System (Blank page)

  • Page 55: Chapter 4 Operation Method

    Chapter 4 Operation Method Chapter 4 Operation Method Operation of the S-VDR system other than turn on and off are performed by the OPU. CAUTION Do not carry out the tap of the screen by the sharp object. Otherwise, the screen may be damaged. 4.1 Basic On-screen Operations 4.1.1 About the button...

  • Page 56: Screen Transition List

    Chapter 4 Operation Method 4.1.2 Screen transition list The screen transition list is displayed to the top of each function screen. Looking at the screen transition list, the current screen can check what is displaying. Figure 4-3 shows [Home] - [Check] - [Image] - [Data check].

  • Page 57: Screen Scrolling

    Chapter 4 Operation Method 4.1.3 Screen scrolling If the screen scrollable, the [▲] button, [▼] button, and the display position indicator are displayed. Tapping the [▲] button, the list scrolls up. Tapping the [▼] button, the list scrolls down. The display position indicator shows an approximate position of the selected item on the entire item list.

  • Page 58: Number Input

    Chapter 4 Operation Method 4.1.5 Number input The number input conducts by the on-screen numeric keypad. The input numbers and the period are displayed to the number input box. But the password is displayed with “●”. Numeric input box Numeric keypad Figure 4-7 Number input Table 4-1 Numeric keypad functions Button...

  • Page 59: Home Screen

    Chapter 4 Operation Method 4.2 HOME Screen The HOME screen is the S-VDR's main screen. The S-VDR system displays each function screen from the HOME screen. [Information] If nothing is operated for 10 minutes, it returns to the HOME screen automatically. However, if the ALERT CHECK screen is displayed, it doesn't return to the HOME screen.
  • Page 60 Chapter 4 Operation Method Table 4-2 Function button Button Function Description Checking the Displays the ALERT screen. Takes actions to the alert. alert See “4.3 Checking the Alerts and Information”. Alert Checking the Displays the DATA CHECK screen. Checks the recorded data connected units to the S-VDR system.
  • Page 61 Chapter 4 Operation Method ALERT screen HOME screen DATA CHECK screen DATA COPY screen SETUP screen (Option) GYRO I/F screen Figure 4-9 Screen transition from the HOME screen...
  • Page 62 Chapter 4 Operation Method 4. Accident countermeasure guidance If a maritime accident occurred, tap the [Save] button to protect the recorded data. See “4.9 Actions to Take in the Event of an Accident”. HOME screen SAVE screen Figure 4-10 SAVE screen...

  • Page 63: Checking The Alerts And Information

    Chapter 4 Operation Method 4.3 Checking the Alerts and Information OPU displays two types of notifications. - Alert: Abnormal situations and conditions, defined in IEC62923. - Information: Situations and conditions that are not alerts but need checking. 4.3.1 Definition of alerts In IEC62923, priority and category of alerts are defined as shown in Table 4-3 and Table 4-4.

  • Page 64: Notification Of Alerts And Information

    Chapter 4 Operation Method 4.3.2 Notification of alerts and information The number of active alerts and information are displayed on the Notification button at the top right of the screen. In addition, newest alert title is displayed at the top of the HOME screen. Newest alert title display Notification button Notification...
  • Page 65 Chapter 4 Operation Method Detail of alert or information can be checked in notification dialog box. Notification dialog box is displayed in the following case: The dialog box of alert contents is displayed in the following case: - When new alert occurs. - When tapping the notification button.

  • Page 66: When New Alert Occurs

    Chapter 4 Operation Method 4.3.3 When new alert occurs 1. When new alert occurs, notification dialog box is displayed automatically. [Information] Automatically displaying is only for new alert. For new information, notification dialog box is not displayed automatically. Figure 4-13 When new alert is occurred 2.

  • Page 67: Displaying The Alert List - [Alert] Button

    Chapter 4 Operation Method 4.4 Displaying the Alert List - [Alert] Button In the ALERT screen, the list of active alerts is displayed. 1. Tap the [Alert] button in the HOME screen. HOME screen ALERT screen Figure 4-14 ALERT screen [Information] The list is arranged in order of occurrence.
  • Page 68 Chapter 4 Operation Method 2. Detail of the alert is displayed by tapping the list item. ALERT screen Dialog box of alert contents Figure 4-15 Alert details display screen [Information] The displayed contents of the alert are the same as that of the notification dialog box.

  • Page 69: Copying The Recorded Data - [Copy] Button

    Chapter 4 Operation Method 4.5 Copying the Recorded Data - [Copy] Button The preserved data by the PROTECT operation and the recorded data in the internal storage can copy to the USB flash drive for up to 6 hours. [Information] The recorded data cannot copy to the secure USB flash drives and the USB card reader.
  • Page 70 Chapter 4 Operation Method 3. Tap the [Select] button in the DATA COPY screen. DATA COPY screen DATA SELECT screen Figure 4-18 DATA SELECT screen 4. Tap the [Select] button in the DATA SELECT screen and select from the drop-down list the recorded data that would like to copy.
  • Page 71 Chapter 4 Operation Method 5. If [Latest data] is selected, change the date and time of recorded data that would like to copy by the button shown in Table 4-8. The date and time of recorded data that would like to copy Figure 4-20 Setting the date and time of recorded data In Figure 4-20, selects the recorded data for six hours from 23:00 on February 1, 2021 to 5:00 on February 2, 2021.
  • Page 72 Chapter 4 Operation Method 6. Tap the [Set] button in the DATA SELECT screen. Returns to the DATA COPY screen and displays the date and time that would like to copy in the [Period] field. DATA SELECT screen DATA COPY screen Figure 4-21 Deciding date and time of recorded data 7.
  • Page 73 Chapter 4 Operation Method 8. Tap the [Copy] button in the DATA COPY screen, then starts copying. If the data starts to be copied, the progress bar is displayed. During copying, the [Copy] button turns into the [Cancel] button. Tapping the [Cancel] button, stops a copy. DATA COPY screen Figure 4-23 Copy operation [Information]...

  • Page 74: Checking The Recorded Data - [Check] Button

    Chapter 4 Operation Method 4.6 Checking the Recorded Data - [Check] Button The recorded data in the S-VDR system can check in the DATA CHECK screen. Table 4-9 Recorded data that can check Item Description Sensor The sensor data of the GPS, the AIS, the gyro and so on. Image The image data of the radar, and the ECDIS.
  • Page 75 Chapter 4 Operation Method Table 4-11 indicates the indications in the DATA CHECK screen. Table 4-11 Indication in DATA CHECK screen Indication Color [Status] field [Check] field Normal judgment. All items Green Normal operation judged the [Good]. There is the non-judgment Yellow Abnormal operation item.

  • Page 76: Checking The Sensor Data

    Chapter 4 Operation Method 4.6.2 Checking the sensor data 1. Tap the [Sensor] field in the DATA CHECK screen. DATA CHECK screen SENSOR DATA LIST screen Figure 4-25 SENSOR DATA LIST screen Table 4-13 indicates the items in the SENSOR DATA LIST screen. Table 4-13 Item in SENSOR DATA LIST screen Item Description...
  • Page 77 Chapter 4 Operation Method 2. Tap the equipment field that would like to check. SENSOR DATA LIST screen SENSOR DATA CHECK screen Figure 4-26 SENSOR DATA CHECK screen 3. Check that the sensor data are received normally. [Good] button [Fail] button Displays the presence of the communication within 1 minute [Up] button...

  • Page 78: Checking The Image Data

    Chapter 4 Operation Method 4. The [Check] field displays the judgement result. SENSOR DATA LIST screen Figure 4-28 SENSOR judgment result 5. For all registered equipment in the list, conduct from Step 2 to Step 4. 4.6.3 Checking the image data 1.
  • Page 79 Chapter 4 Operation Method Table 4-15 indicates the items in the IMAGE DATA LIST screen. Table 4-15 Item in IMAGE DATA LIST screen Item Description Equipment The equipment name. The identification code: R*: Radar E*: ECDIS D*: Multi function display Status The status of recorded data.
  • Page 80 Chapter 4 Operation Method 3. Check that the image data is received normally. If the image data is received normally, tap the [Good] button. If the image data cannot receive, tap the [Fail] button. Tapping the [Good] button or the [Fail] button, returns to the IMAGE DATA LIST screen.
  • Page 81 Chapter 4 Operation Method 4. In the ECDIS, check that the chart information is received normally. Tap the [info.] button in the IMAGE DATA CHECK screen. Then the chart information is displayed. Tapping the [Image] button in the CHART INFORMATION CHECK screen, returns to the IMAGE DATA CHECK screen.

  • Page 82: Checking The Audio Data

    Chapter 4 Operation Method 4.6.4 Checking the audio data 1. Tap the [Audio] field in the DATA CHECK screen. DATA CHECK screen AUDIO DATA LIST screen Figure 4-34 AUDIO DATA LIST screen Table 4-17 indicates the items in the AUDIO DATA LIST screen. Table 4-17 Item in AUDIO DATA LIST screen Item Description...
  • Page 83 Chapter 4 Operation Method 2. Tap the equipment that would like to check. AUDIO DATA LIST screen AUDIO DATA CHECK screen Figure 4-35 AUDIO DATA CHECK screen...
  • Page 84 Chapter 4 Operation Method 3. Records the conversation of the bridge, the wings, and the VHF radio communication. Then, plays back those audio data. 1) Tap the [REC] button. Then the recording starts. During the recording, the recording time is displayed with the display of “Recording”. If the recording time passes 1 minute, the recording stops automatically.

  • Page 85: Checking The Recording Time

    Chapter 4 Operation Method 4. Conducts the self-diagnosis test of the microphone. [Information] The self-diagnosis test is function only for the microphone. 1) Tap the [Test] button in the AUDIO DATA CHECK screen. Then the self-diagnosis test starts. 2) After approximately 1 minute, the result of self-diagnosis test is displayed to the right side of the [Test] button, and the indication of the [Status] field changes.

  • Page 86: Saving The Judgment Results

    Chapter 4 Operation Method 2. Check the recording period of the FPC, the FFC, and the internal storage. Table 4-21 Indication in MEDIUM screen Indication Color Description The Data for the specified length of time or more has been Green recorded.

  • Page 87: Displaying The Data Check History

    Chapter 4 Operation Method 4.6.7 Displaying the data check history 1. Tap the [History] in the DATA CHECK screen. DATA CHECK screen DATA CHECK HISTORY screen Figure 4-39 DATA CHECK HISTORY screen Table 4-22 Indication in DATA CHECK HISTORY screen Indication Color Description...

  • Page 88: System Setup - [Setup] Button

    Chapter 4 Operation Method 4.7 System Setup - [Setup] Button In the SYSTEM SETUP screen, it's possible to change the S-VDR system settings and check the S-VDR system information. 4.7.1 The SYSTEM SETUP screen 1. Tapping the [Setup] button, then the SYSTEM SETUP screen is displayed. HOME screen SYSTEM SETUP screen Figure 4-40 SYSTEM SETUP screen...

  • Page 89: Adjusting The Screen Brightness

    Chapter 4 Operation Method 4.7.2 Adjusting the screen brightness 1. Tap the [Setup] button. The SYSTEM SETUP screen is displayed. HOME screen SYSTEM SETUP screen Figure 4-41 SYSTEM SETUP screen...
  • Page 90 Chapter 4 Operation Method 2. Tap the [Dimmer]. The BRIGHTNESS ADJUSTMENT screen is displayed. SYSTEM SETTING screen BRIGHTNESS ADJUSTMENT screen Figure 4-42 BRIGHTNESS ADJUSTMENT screen 3. Adjust the screen brightness by operating the buttons listed in Table 4-24. Table 4-24 Brightness adjustment button Button Function Turns down the screen brightness.

  • Page 91: Adjusting The Volume Of Screen Touch Sound

    Chapter 4 Operation Method 4.7.3 Adjusting the volume of screen touch sound 1. Tap the [Setup] button. The SYSTEM SETUP screen is displayed. HOME screen SYSTEM SETUP screen Figure 4-43 SYSTEM SETUP screen...
  • Page 92 Chapter 4 Operation Method 2. Tap the [Volume]. The VOLUME ADJUSTMENT screen is displayed. SYSTEM SETUP screen VOLUME ADJUSTMENT screen Figure 4-44 VOLUME ADJUSTMENT screen 3. Adjust the volume by operating the button listed in Table 4-25. Table 4-25 Volume adjustment button Button Function Turns down the volume of screen touch sound.

  • Page 93: Checking The Replacement Parts

    Chapter 4 Operation Method 4.7.4 Checking the replacement parts 1. Tap the [Setup] button. The SYSTEM SETUP screen is displayed. HOME screen SYSTEM SETUP screen Figure 4-45 SYSTEM SETUP screen...
  • Page 94 Chapter 4 Operation Method 2. Tap the [Replacement parts]. In the REPLACEMENT PARTS screen, it's possible to check the following items: - The expiration date of the FPC underwater acoustic beacon - The expiration date of the FFC built-in battery - The expiration date of the FFC Hydrostatic Release Unit (HRU) - The expiration date of the RCU built-in battery - The expiration date of the RCU built-in fan...

  • Page 95: Checking The System Information

    Chapter 4 Operation Method 4.7.5 Checking the system information 1. Tap the [Setup] button. The SYSTEM SETUP screen is displayed. HOME screen SYSTEM SETUP screen Figure 4-47 SYSTEM SETUP screen...
  • Page 96 Chapter 4 Operation Method 2. Tap the [System information]. In the SYSTEM INFORMATION screen, it's possible to check the software version of the S-VDR system. SYSTEM SETUP screen SYSTEM INFORMATION screen Figure 4-48 SYSTEM INFORMATION screen...

  • Page 97: Controlling The Remote Access Permission

    Chapter 4 Operation Method 4.7.6 Controlling the remote access permission [Information] By using the remote access function, VDR maintenance operation can be performed remotely from our shore system. To enable the remote access function, it is necessary to change the VDR settings and connect the VDR to the satellite communication system.
  • Page 98 Chapter 4 Operation Method 2. Tap the [Remote access]. The REMOTE ACCESS screen is displayed. SYSTEM SETUP screen REMOTE ACCESS screen (When prohibited) REMOTE ACCESS screen (When permitted) REMOTE ACCESS screen (When not enabled) Figure 4-50 REMOTE ACCESS screen...
  • Page 99 Chapter 4 Operation Method 3. To permit or prohibit remote access, enter the password and tap the [Enter] button. The permission is changed, and the successful completion message is displayed. If remote access is prohibited during remote accessing, the connection is disconnected. [Information] The factory default password is “0000”.

  • Page 100: Changing The Password

    Chapter 4 Operation Method 4.7.7 Changing the password 1. Tap the [Setup] button. The SYSTEM SETUP screen is displayed. HOME screen SYSTEM SETUP screen Figure 4-54 SYSTEM SETUP screen...
  • Page 101 Chapter 4 Operation Method 2. Tap the [Change password]. The CHANGE PASSWORD screen is displayed. SYSTEM SETUP screen CHANGE PASSWORD screen Figure 4-55 CHANGE PASSWORD screen 3. Enter the current password in the [Current Password] field. [Information] The factory default password is “0000”. Manage the password by the ship administrator. About how to enter a number, see “4.1.5 Number input”.

  • Page 102: Initial Setting Of The Heading Angle - [Gyro I/F] Button

    Chapter 4 Operation Method 4.8 Initial Setting of the Heading Angle - [Gyro I/F] Button If the ship's heading angle data input the synchronous or step signals and the ship's speed data input the pulse signals, the DAU is required. The gyro interface board is optional. [NOTE] If the DAU is added, the alert occurs until set the ship's heading angle.
  • Page 103 Chapter 4 Operation Method 2. Check the ship's heading angle that the gyro compass displays. Then enter the read value in the [Gyro setting] input box. [Information] About how to enter a number, see “4.1.5 Number input”. Enter the read value of gyro compass.

  • Page 104: Actions To Take In The Event Of An Accident - [Save] Button

    Chapter 4 Operation Method 4.9 Actions to Take in the Event of an Accident - [Save] Button If a maritime accident occurred, it is mandatory to preserve the recorded data by the S-VDR until the time of accident. This section explains guideline for preserving the recorded data. In the event of an accident, check the situation, and preserve the recorded data immediately.

  • Page 105: Actions To Take At The Occurrence Of Accident

    Chapter 4 Operation Method 4.9.1 Actions to take at the occurrence of accident If a maritime accident occurred, tap the [Save] button and display the SAVE screen. HOME screen SAVE screen Preserving the recorded data when an Stop and restart the recording accident occurred See “4.9.4 Stop or restart the recording”.

  • Page 106: Preserving The Recorded Data At The Occurrence Of Accident

    Chapter 4 Operation Method 4.9.2 Preserving the recorded data at the occurrence of accident 1. Tap the [Save] button in the HOME screen. The SAVE screen is displayed. HOME screen SAVE screen Figure 4-60 SAVE screen...
  • Page 107 Chapter 4 Operation Method 2. Tap the [PROTECT] button. The DATA PROTECT screen is displayed. SAVE screen DATA PROTECT screen Figure 4-61 DATA PROTECT screen 3. Set the date and time when the accident occurred. Using four buttons shown in Table 4-26, set the cursor center to the date and time when the accident occurred.
  • Page 108 Chapter 4 Operation Method Table 4-26 The button to set the date and time Button Function Sets one day before. Sets one day after. Sets one hour before. Sets one hour after. 4. Tapping the [Select] button, then the drop-down list is displayed. Select the destination save area to save the preserved data.

  • Page 109: Releasing The Preserved Data

    Chapter 4 Operation Method 4.9.3 Releasing the preserved data [NOTE] It's recommended to leave at least one save area free in order to preserve the recorded data immediately. 1. Tap the [Save] button in the HOME screen. The SAVE screen is displayed. HOME screen SAVE screen Figure 4-65 SAVE screen...
  • Page 110 Chapter 4 Operation Method 2. Tap the [PROTECT] button. The DATA PROTECT screen is displayed. SAVE screen DATA PROTECT screen Figure 4-66 DATA PROTECT screen 3. Tapping the [Select] button, then the drop-down list is displayed. Select the preserved data to release from the drop-down list.
  • Page 111 Chapter 4 Operation Method 4. Tapping the [Release] button, then the PASSWORD INPUT screen is displayed. DATA PROTECT screen PASSWORD INPUT screen Figure 4-68 [Release] button 5. Enter the password and tap the [Enter] button. The preserved data is released, and the successful completion message is displayed.

  • Page 112: Stop Or Restart The Recording

    Chapter 4 Operation Method [Information] If the password is incorrect, the error message is displayed. Enter the password again. Error message Figure 4-70 Incorrect password error 4.9.4 Stop or restart the recording Stops or restarts the data recording in the FPC, the FFC and the RCU internal storage. [NOTE] - Follow the directions of the relevant authorities as to whether to stop or restart the data recording.
  • Page 113 Chapter 4 Operation Method 2. Tap the [RECORD STOP/START] button. The RECORD STOP screen is displayed. SAVE screen RECORD STOP screen Figure 4-72 RECORD STOP screen...
  • Page 114 Chapter 4 Operation Method 3. Enter the password and tap the [Enter] button. The data recording is stopped, and the successful completion message is displayed. [Information] The factory default password is “0000”. Manage the password by the ship administrator. About how to enter a number, see “4.1.5 Number input”. Completion message Figure 4-73 Stop data recording [NOTE]...
  • Page 115 Chapter 4 Operation Method 4. During the recording is stopped, tap the [RECORD STOP/START] button in the SAVE screen. The RECORD START screen is displayed. SAVE screen RECORD START screen Figure 4-76 RECORD START screen 5. Enter the password and tap the [Enter] button. The data recording is restarted. [Information] The factory default password is “0000”.

  • Page 116: Operations Using The Rotary Knob

    Chapter 4 Operation Method 4.10 Operations Using the Rotary Knob Explains the on-screen operations by using the rotary knob. If the touch panel breaks down and cannot be operated, uses the rotary knob. 1. Hold down the rotary knob for 5 seconds. If the rotary knob is held down for 5 seconds, the function of rotary knob changes from the “Dimmer mode”...

  • Page 117: Chapter 5 About Float-Free Capsule

    - The EPIRB function of the float-free capsule is a function for searching for the capsule in which the S-VDR recorded date at the time of an accident and is not an object for lifesaving. JRC cannot accept responsibility for any loss due to incorrect operation, malfunction and other causes except product guarantee condition and liability by law.
  • Page 118 Chapter 5 About Float-free Capsule WARNING If the false distress alert is transmitted, take the following instructions immediately. (1) Stop the transmission immediately. (2) Report the following information to the Maritime Safety Agency. (a) Ship's name, type and flag (b) Capsule ID number (15 character UIN) (c) Position and time at the false transmission (d) Cause of the false transmission (e) Type, serial number and delivery date of the capsule...
  • Page 119 ID are wrong. If the ship's name and ID indicated on the label of the capsule unit is wrong, ask the purchasing dealer, JRC agent or the JRC branches to change it with correct ship's name and ID.
  • Page 120 Do not make the used battery to short-circuit, discharging electricity compulsorily or using for other usages. Send used batteries to the purchasing dealer, JRC agent or JRC branches. Do not discard used batteries. Send used batteries to the purchasing dealer, JRC agent or JRC branches, to avoid causing environmental problem by throwing them away.
  • Page 121 If the abnormal status is recognized in the capsule. request the service to purchasing dealer, JRC agent or JRC branches, If you want to replace or repair the capsule, contact the purchasing dealer, JRC agent or JRC branches. Do not use a solvent (paint-thinner, alcohol etc.) or alkaline/neutral detergent to clean up the capsule.

  • Page 122: Epirb Transmission Status

    Chapter 5 About Float-free Capsule 5.1 EPIRB Transmission Status In the Float-free Capsule (FFC), transmission status of the EPIRB function is determined based on the following state. - Control switch position - Immersed condition (immersed in water, or not) - Detachable condition (mounted on the bracket, or released) Table 5-1 shows the EPIRB transmission status in each case.

  • Page 123: Manual Operating And Activation

    Chapter 5 About Float-free Capsule 5.2 Manual Operating and Activation 5.2.1 NDH-339B In case of Float-free capsule complying with MSC.493(104) It is recommended to operate the EPIRB inside a life raft, or under a cover or canopy. Do NOT tie the lanyard to the ship in distress, as this will prevent the unit from functioning if the ship sinks.

  • Page 124: In Case Of Float-Free Capsule Before Complying With Msc.493(104)

    Chapter 5 About Float-free Capsule 5.2.2 NDH-339 In case of Float-free capsule before complying with MSC.493(104) It is not recommended to operate the EPIRB function inside a life raft or under a cover or canopy. Do not tie the lanyard (mooring rope) to the ship in distress, as this will prevent the unit to functioning if the ship sinks.
  • Page 125 Chapter 5 About Float-free Capsule Wrist Strap (If provided) In a distress situation, the float-free capsule can be carried by using the provided wrist strap, where it is necessary to have both arms free, e.g. when climbing a ladder. How to use 1.

  • Page 126: Epirb Function Testing -Ndh-339B In Case Of Complying With Msc.493(104)

    Chapter 5 About Float-free Capsule 5.3 EPIRB Function Testing -NDH-339B In case of complying with MSC.493(104)- As a periodical inspection, please perform every month. There are two different kinds of tests: 1. NORMAL SELF-TEST 2. EXTENDED SELF-TEST including the GNSS-test [NOTE] - Perform the periodic inspection, while anchoring in a port.
  • Page 127 Chapter 5 About Float-free Capsule 3. During the normal self-test, the test indicator will blink. 4. If the self-test is successful, the Strobe light will flash once. 5. If the self-test detects a fault in the EPIRB module, the test indicator LED will start flashing at the end of the test.

  • Page 128: Extended Self-Test

    Chapter 5 About Float-free Capsule 5.3.2 EXTENDED SELF-TEST The test which is included GNSS test in the NORMAL SELF-TEST 1. Release front cover by removing the cotter pin. The cotter pin 2. To perform the EXTENDED SELF-TEST, do the following steps within a period of 3 seconds. 1) Move the switch to Test position.
  • Page 129 Chapter 5 About Float-free Capsule If the self-test detects a fault in the EPIRB module, the test indicator LED will start flashing at the end of the test. For fault codes see the table in the Table 5-2. Note that the extended self-test can only be performed 60 times. After that the self-test will indicate “maximum number of extended self-tests exceeded”.
  • Page 130 Chapter 5 About Float-free Capsule Table 5-2 Error message by LED flashing Failure indication Number of flashes Battery failure Transmitter failure － No position － Maximum number of EXTENDED SELF-TESTs exceeded － － Other faults...

  • Page 131: Epirb Function Testing -Ndh-339 In Case Of Before Complying With Msc.493(104)

    Chapter 5 About Float-free Capsule 5.4 EPIRB Function Testing -NDH-339 In case of before complying with MSC.493(104)- As a periodical inspection, please perform every month. There are two different kinds of tests: 1. NORMAL SELF-TEST 2. EXTENDED SELF-TEST including the GPS-test [NOTE] - Perform the periodic inspection, while anchoring in a port.
  • Page 132 Chapter 5 About Float-free Capsule 3. The test results judge by the LED that is the top of storage module. If the LED blinks only once, the test is pass. Table 5-3 Error message by LED blinking Number of flashing Fault indication None Low power on 406MHz transmitter...

  • Page 133: Extended Self-Test Including Gps-Test

    Chapter 5 About Float-free Capsule 5.4.2 EXTENDED SELF-TEST including GPS-test 1. Release front cover by removing the cotter pin. The cotter pin 2. Move switch to “TEST” position twice within 3 seconds and release back to “READY” position. 3. A short beep sounds, and the test starts. During the test, until the capsule acquires the GPS position, a short beep sounds every three seconds.

  • Page 134: Attention Point At Mounting The Capsule

    Chapter 5 About Float-free Capsule 5.5 Attention point at mounting the capsule When remove the capsule in order to perform NORMAL SELF-TEST, EXTENDED SELF-TEST including GNSS (or GPS) test for periodic maintenance or due to occurring communication error, return the capsule into the bracket after wiping the silicone grease and applying a thin layer of the attached silicone grease.

  • Page 135: Visual Inspection

    Chapter 5 About Float-free Capsule 5.5.1 Visual inspection As the visual inspection, please check the followings: 1. When the capsule release away, checks that there is no obstacle in the circumference of the bracket. 2. Check for defects on the capsule and the bracket. 3.
  • Page 136 Chapter 5 About Float-free Capsule (Blank page)

  • Page 137: Chapter 6 Maintenance And Inspection

    Chapter 6 Maintenance and Inspection Chapter 6 Maintenance and Inspection WARNING Do not attempt inspections or repairs on the internal part of the equipment by yourself. Inspections or repairs by anyone other than qualified maintainers may cause a fire or electric shock. Please contact our head office, or a nearby branch or local office to request servicing.

  • Page 138: Checking The Expiration Date Of Battery

    Chapter 6 Maintenance and Inspection 6.1.2 Checking the expiration date of battery Check the expiration date of the RCU built-in battery, the underwater acoustic beacon of the fixed protective capsule unit and the float-free capsule unit built-in battery. If the expiration date is approaching, please contact our head office, or a nearby branch or local office to request servicing.

  • Page 139: Troubleshooting

    Chapter 6 Maintenance and Inspection 6.3 Troubleshooting If the S-VDR malfunctions, troubleshoot it according to the following list. Read the cause and take the actions recommended on the list. If the malfunction persists or there is a problem not listed below, contact your sales representative, our sales department, nearest branch office or sales office.

  • Page 140: List Of Alerts

    Chapter 6 Maintenance and Inspection Trouble symptom Cause Actions to take The LCD screen became dark. The OPU's screen brightness Adjust the screen brightness is becoming low. by the rotary knob. The life of OPU's LCD is Check the OPU's operating approaching.
  • Page 141 Chapter 6 Maintenance and Inspection Code Title Description Actions to take Low battery Cannot operate during Check the RCU's built-in battery. blackout. Turn on the POWER switch and charge the battery. Fan* fail Fan* doesn't work. Need It is necessary to replace the fan. *: 1, 2 replacing.
  • Page 142 Chapter 6 Maintenance and Inspection Code Title Description Actions to take Lost MIC CH* Failed to self-test. Check 1) Check the wiring between the *: 1 to 12 and try re-test. RCU and the microphone. 2) In environment without a loud noise, retry the self-diagnosis test.
  • Page 143 Chapter 6 Maintenance and Inspection Code Title Description Actions to take Lost DAU2 analog Unable to record. Check 1) Check the wiring between the sensor and cable. RCU and the DAU. 2) Check the DAU. Lost DAU2 gyro Unable to record. Check 1) Check the wiring between the sensor and cable.
  • Page 144 Chapter 6 Maintenance and Inspection Code Title Description Actions to take Sensor LAN fail Unable to record sensor Reboot the RCU and check it works via LAN. normally. If there is still a problem, please contact our head office, or a nearby branch or local office to request servicing.

  • Page 145: List Of Information

    Chapter 6 Maintenance and Inspection 6.3.3 List of information Code Title Description Actions to take Battery life Expiration date is close. It is necessary to replace the Need replacing. underwater acoustic beacon. Please contact our head office, or a nearby branch or local office to request servicing.
  • Page 146 Chapter 6 Maintenance and Inspection (Blank page)

  • Page 147: Chapter 7 After-Sale Services

    Chapter 7 After-sale Services Chapter 7 After-sale Services 7.1 When Requesting a Repair If you suspect that this equipment fails, read “Chapter 6 Maintenance and Inspection” and take the action recommended thereof. However, if this equipment will still be faulty, please stop using this equipment and contact your sales representative, our sales department, nearest branch office or sales office.
  • Page 148 Company name: Equipment name: S-VDR Ship name: Model name: JCY-1950 Phone number: Serial number: FAX number: Date of manufacture: Check the following items sequentially and circle either “Yes” or “No” for each item. If neither applies or error code is displayed on the OPU, please write down details in (7).

  • Page 149: About Disposal

    Chapter 7 After-sale Services 7.2 About Disposal 7.2.1 About disposal of these equipment WARNING If disposing of the recording control unit (NDV-1950), be sure to abide by applicable local laws and regulations. If disposing of the float-free capsule unit (NDH-339/NDH-339B), please contact our head office, or a nearby branch or local office to request servicing.

  • Page 150: About The China Rohs

    Chapter 7 After-sale Services 7.2.3 About the China RoHS 有毒有害物质或元素的名称及含量 (Names & Content of Toxic and Hazardous Substances or Elements) : JCY-1950 : Simplified Voyage Data Recorder 形式名 名称 (Type) (Name) 有毒有害物质或元素 (Toxic and Hazardous Substances and Elements) 部件名称 (Part name) 铅...

  • Page 151: Chapter 8 Specifications

    Chapter 8 Specifications Chapter 8 Specifications 8.1 NDH-338 Fixed Protective Capsule Unit Performance Interface Standard IEEE802.3 (10Base-T/100Base-TX) Protocol TCP/IP Recording duration and capacity Duration 48 hours Capacity 32GB Data recording interval Sensor data Depends on the input from the sensors (usually 1 second) Audio data Continuous (1 audio file per minute)
  • Page 152 Chapter 8 Specifications Environmental condition The recording data in the final recording medium shall be held without loss under below the condition. Shock A half sine-wave pulse of 50G, with a duration of 11 msec Penetration A mass of 250kg with a pin of 100mm diameter, dropped from 3m Fire 10 hours with 260°C fire...

  • Page 153: Ndh-339/Ndh-339B Float-Free Capsule Unit

    Chapter 8 Specifications 8.2 NDH-339/NDH-339B Float-free Capsule Unit 8.2.1 NDH-339B In case of Float-free capsule complying with MSC.493(104) Performance Interface Standard IEEE802.3 (10Base-T/100Base-TX) Protocol TCP/IP Recording duration and capacity Duration 48 hours Capacity 80GB Data recording interval Sensor data Depends on the input from the sensors (usually 1 second) Audio data Continuous (1 audio file per minute)
  • Page 154 Chapter 8 Specifications Compass safety distance Standard 0.8m Steering 0.8m Environmental condition Degree of protection 10m depth at 5 minutes Operating temperature -20°C to +55°C (IEC61097-2 satellite EPIRB) Storage temperature -30°C to +70°C (IEC61097-2 satellite EPIRB) General specification Input voltage range Power over Ethernet (IEEE802.3af) Power consumption Size...

  • Page 155: In Case Of Float-Free Capsule Before Complying With Msc.493(104)

    Chapter 8 Specifications 8.2.2 NDH-339 In case of Float-free capsule before complying with MSC.493(104) Performance Interface Standard IEEE802.3 (10Base-T/100Base-TX) Protocol TCP/IP Recording duration and capacity Duration 48 hours Capacity 64GB Data recording interval Sensor data Depends on the input from the sensors (usually 1 second) Audio data Continuous (1 audio file per minute)
  • Page 156 Chapter 8 Specifications Environmental condition Degree of protection 10m depth at 5 minutes Operating temperature -20°C to +55°C (IEC61097-2 satellite EPIRB) Storage temperature -30°C to +70°C (IEC61097-2 satellite EPIRB) General specification Input voltage range Power over Ethernet (IEEE802.3af) Power consumption Size 235.8(w) x 214.2(d) x 528.5(h) mm Mass...

  • Page 157: Ndv-1950 Recording Control Unit

    Chapter 8 Specifications 8.3 NDV-1950 Recording Control Unit Performance Interface to the fixed protective capsule unit Standard IEEE802.3 (10Base-T/100Base-TX) Protocol TCP/IP Power supply Supply from the RCU Interface to the float-free capsule unit Standard IEEE802.3 (10Base-T/100Base-TX) Protocol TCP/IP Power supply Supply from the RCU Power over Ethernet (IEEE802.3af) Sensor data input...
  • Page 158 Chapter 8 Specifications Performance (continued) Image data input Standard IEC61162-450 Input channel Up to 6 channels (image sources on the network) Recording interval 1 image file of each equipment per 15 seconds (X-Band Radar, S-Band Radar, Main-ECDIS and Sub-ECDIS) * Recording image of each equipment is selected automatically Image format PNG format...
  • Page 159 Chapter 8 Specifications Performance (continued) External alarm lamp output Interface Dry contact Operation System down (Normal Close / Normal Open) Current 1A or less at DC +24V 0.5A or less at AC 125V GPS select signal input Interface Dry contact (also serve for external contact input) Operation Recording GPS selection (Active Open / Active Close)

  • Page 160: Ncg-1950 Operation Panel Unit

    Chapter 8 Specifications 8.4 NCG-1950 Operation Panel Unit Performance Mounting Flush mount type Interface to the RCU Standard IEEE802.3 (10Base-T/100Base-TX) Protocol TCP/IP Power supply Supply from the RCU Indication 7-inch wide color LCD (800 x 480 pixels) Speaker Operation Touch panel Rotary knob USB connector A type receptacle (for USB memory)

  • Page 161: Microphone Unit

    Chapter 8 Specifications 8.5 NVT-181 Microphone Unit Performance Mounting Ceiling mount type Device Electret condenser microphone Directivity Hemisphere indirectivity Range of receive Radius of 3.5m Power supply Supply from the RCU Microphone test Built-in speaker for self-diagnosis test Compass safety distance Standard 0.1m Steering...

  • Page 162: Waterproof Microphone Unit

    Chapter 8 Specifications 8.6 NVT-182 Waterproof Microphone Unit Performance Mounting Wall mount type Device Electret condenser microphone Directivity Hemisphere indirectivity Range of receive Radius of 3.5m Power supply Supply from the RCU Microphone test Built-in speaker for self-diagnosis test Compass safety distance Standard 0.1m Steering...

  • Page 163: Digital Signal Converter (64Ch)

    Chapter 8 Specifications 8.7 NCT-83 Digital Signal Converter (64CH) Performance Dry contact input Dry contact Dry contact input channel Up to 64 channels Contact closure interface Driving power supply DC +12V Logic Normal Close / Normal Open Communication port Connect to the RCU Output sentence IEC61162-1 Compass safety distance...

  • Page 164: Digital Signal Converter (32Ch)

    Chapter 8 Specifications 8.8 NCT-82 Digital Signal Converter (32CH) Performance Dry contact input Dry contact Dry contact input channel Up to 32 channels Contact closure interface Driving power supply DC +12V Logic Normal Close / Normal open Communication port Connect to the RCU Output sentence IEC61162-1 Compass safety distance...

  • Page 165: Frame Grabber Unit

    Chapter 8 Specifications 8.9 NWP-69 Frame Grabber Unit Performance Image data input Input channel 2 channels Input interface Analog RGB / Hs / Vs - RGB 0.7Vp-p (video signal) - Hs - Vs Resolution 640 x 350 to 1600 x 1200 pixel (according to VESA DMTS) 1920 x 1200 pixel (according to VESA CVT RB) Refresh rate...

  • Page 166: Data Acquisition Unit

    Chapter 8 Specifications 8.10 NCT-84 Data Acquisition Unit Performance Input sensor channel IEC61162-1 8 channels IEC61162-2 2 channels Interface to the RCU Standard IEEE802.3 (10Base-T/100Base-TX) Protocol TCP/IP Compass safety distance Standard 0.9m Steering 0.5m Gyro interface Signal input - Synchronized signal for the gyro compass Ratio: 360X / 180X / 90X / 36X Voltage: AC +24 to +115V Frequency: 50 / 60 / 400Hz...

  • Page 167: Nqe-7700A Junction Box

    Chapter 8 Specifications 8.11 NQE-7700A Junction Box Performance interface Built-in terminal blocks Environmental condition Operating temperature: -25°C to +55°C (IEC60945 protected type) Temperature and humidity: +40°C, 93% (without dew condensation) Vibration 2Hz to 13.2Hz ±1.0mm 13.2Hz to 100Hz 0.7G Protection class IP56 General specification Size...

  • Page 168: General Environmental Condition

    Chapter 8 Specifications 8.12 General Environmental Condition Operating condition and location Usage Conditions Target vessels - Mercantile vessels of 3000G/T or more that are engaged in international voyage - Passenger vessels of 150G/T or more that are engaged in international voyage Unit installation locations Fixed protective capsule unit External deck above bridge...
  • Page 169 Chapter 8 Specifications Environment condition Exposed type equipment Fixed protective capsule unit, waterproof microphone unit Operation temperature range -25°C to +55°C Storage temperature -25°C to +70°C Temperature and humidity +40°C, 93% (without dew condensation) Vibration 2Hz to 13.2Hz ±1.0mm 13.2Hz to 100Hz 0.7G Protected type equipment Recording control unit, Operation panel unit, microphone unit, option unit Operation temperature range...

  • Page 170: Software License Information

    Our customers who desire to do so can obtain, modify or redistribute the source code of the applicable software. To obtain the source code, please contact us at the following e-mail address. E-mail address: tmsc@jrc.co.jp E-mail title: Request for source code based on the GPL Necessary information: 1.

  • Page 171: Chapter 9 Outside Drawings

    Chapter 9 Outside Drawings Chapter 9 Outside Drawings 9.1 NDH-338 Fixed Protective Capsule Unit...

  • Page 172: Ndh-339/Ndh-339B Float-Free Capsule Unit

    Chapter 9 Outside Drawings 9.2 NDH-339/NDH-339B Float-free Capsule Unit 9.2.1 NDH-339B In case of Float-free capsule complying with MSC.493(101) FLOAT-FREE CAPSULE UNIT NDH-339B MASS: APPROX. 5.4kg COLOR: ORANGE UNIT: mm...

  • Page 173: In Case Of Float-Free Capsule Before Complying With Msc.493(101)

    Chapter 9 Outside Drawings 9.2.2 NDH-339 In case of Float-free capsule before complying with MSC.493(101) FLOAT-FREE CAPSULE UNIT NDH-339 MASS: APPROX. 5.2kg COLOR: ORANGE UNIT: mm 2014/2/18...

  • Page 174: Ndv-1950 Recording Control Unit

    Chapter 9 Outside Drawings 9.3 NDV-1950 Recording Control Unit UNIT: mm 2013/10/30...

  • Page 175: Ncg-1950 Operation Panel Unit

    Chapter 9 Outside Drawings 9.4 NCG-1950 Operation Panel Unit 2013/10/15...

  • Page 176: Microphone Unit

    Chapter 9 Outside Drawings 9.5 NVT-181 Microphone Unit 2013/10/17...
  • Page 177 Chapter 9 Outside Drawings In case of lot number YYMMxxxxB or later (Ver. B or later)

  • Page 178: Waterproof Microphone Unit

    Chapter 9 Outside Drawings 9.6 NVT-182 Waterproof Microphone Unit 2013/10/17...
  • Page 179 Chapter 9 Outside Drawings In case of lot number YYMMxxxxA or later (Ver. A or later)

  • Page 180: Digital Signal Converter (64Ch)

    Chapter 9 Outside Drawings 9.7 NCT-83 Digital Signal Converter (64CH) 2013/10/15...

  • Page 181: Digital Signal Converter (32Ch)

    Chapter 9 Outside Drawings 9.8 NCT-82 Digital Signal Converter (32CH) 2013/10/15...

  • Page 182: Frame Grabber Unit

    Chapter 9 Outside Drawings 9.9 NWP-69 Frame Grabber Unit 2013/10/15 Standard item (there is no waterproof hood)
  • Page 183 Chapter 9 Outside Drawings 2013/10/15 Option item (there is a waterproof hood)

  • Page 184: Data Acquisition Unit

    Chapter 9 Outside Drawings 9.10 NCT-84 Data Acquisition Unit 2013/10/15...

  • Page 185: Nqe-7700A Junction Box

    Chapter 9 Outside Drawings 9.11 NQE-7700A Junction Box 2013/11/19...
  • Page 186 Chapter 9 Outside Drawings (Blank page)
  • Page 188 Not use the asbestos For further information,contact: URL Head office : http://www.jrc.co.jp/eng/ Marine Service Department 1-7-32 Tatsumi, Koto-ku, Tokyo 135-0053, Japan 　　　　　　　　　　　: tmsc@jrc.co.jp e - mail 　　　　　　　　　　　: +81-50-3786-9201 One - call ISO 9001, ISO 14001 Certified CODE No.7ZPNA4480F AUG. 2022 Edition 7...

Table of Contents