Konsberg Simrad PX MultiSensor Mk2 Instruction Manual
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Konsberg Simrad PX MultiSensor Mk2 Instruction Manual

Catch monitoring sensor
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INSTRUCTION
MANUAL
Simrad PX MULTISENSOR Mk2
kongsberg.com/simrad

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Summary of Contents for Konsberg Simrad PX MultiSensor Mk2

  • Page 1 INSTRUCTION MANUAL Simrad PX MULTISENSOR Mk2 kongsberg.com/simrad...
  • Page 3 Simrad PX MultiSensor Mk2 Catch monitoring sensor Instruction Manual The purpose of this manual is to provide the descriptions and procedures required to install, operate and maintain the Simrad PX MultiSensor Mk2. This manual is intended for all users of the PX MultiSensor Mk2 system.
  • Page 4 Document information • : Simrad PX MultiSensor Mk2 Product • : Instruction Manual Document • : 454200 Document part number • : 978-82-8066-191-3 Document ISBN number • Revision • : 13 January 2021 Date of issue Copyright The information contained in this document remains the sole property of Kongsberg Maritime AS. No...

  • Page 5: Table Of Contents

    Instruction Manual Table of contents ABOUT THIS MANUAL .............. 5 SIMRAD PX MULTISENSOR MK2 ..........6 Important..........................6 PX MultiSensor Mk2 description ..................7 Scope of supply........................9 Technical specifications ....................10 Support information ......................12 MOUNTING THE PX MULTISENSOR MK2 ON THE TRAWL GEAR.................. 14 Installation on the trawl door ...................15...
  • Page 6 Simrad PX MultiSensor Mk2 454200/A...

  • Page 7: About This Manual

    About this manual The purpose of this manual is to provide an introduction to safe and efficient use of the Simrad PX MultiSensor Mk2 Catch monitoring sensor. Target audience This manual is intended for all inexperienced and new users of the Simrad PX MultiSensor Mk2.

  • Page 8: Simrad Px Multisensor Mk2

    Simrad PX MultiSensor Mk2 Instruction Manual Simrad PX MultiSensor Mk2 Topics Important, page 6 PX MultiSensor Mk2 description, page 7 Scope of supply, page 9 Technical specifications, page 10 Support information, page 12 Important The PX MultiSensor Mk2 is an advanced product. It is used with other advanced products.

  • Page 9: Px Multisensor Mk2 Description

    The Simrad PX MultiSensor Mk2 is provided in several different versions. • Standard •...
  • Page 10 Simrad PX MultiSensor Mk2 Instruction Manual • Temperature (Lid dependant) Other sensor functions are: • Geometry remote • Spread remote By default, a PX MultiSensor Mk2 can always make two measurements. An additional license is required if you wish to make more than two measurements with your sensor.

  • Page 11: Scope Of Supply

    Simrad PX MultiSensor Mk2 Scope of supply The Simrad PX MultiSensor Mk2 is provided in several different versions. The version is defined by the type of sensor lid. PX MultiSensor Mk2 Item Order number Part number In the box Standard...

  • Page 12: Technical Specifications

    Simrad PX MultiSensor Mk2 Instruction Manual Technical specifications These technical specifications summarize the main functional and operational characteristics of the PX MultiSensor Mk2 Catch monitoring sensor. Note At Kongsberg Maritime, we are continuously working to improve the quality and performance of our products. The technical specifications may be changed without prior notice.
  • Page 13 Simrad PX MultiSensor Mk2 Power requirements • : Not applicable. The unit is battery operated. Voltage requirement Environmental requirements • : 0 to +50 °C Operating temperature • : -10 to 50 °C Storage temperature • : 1,400 m Depth rating Compass safe distance •...

  • Page 14: Support Information

    Simrad PX MultiSensor Mk2 Instruction Manual Support information If you need technical support for your PX MultiSensor Mk2 system you must contact your local dealer, or one of our support offices. A list of all our offices and dealers is provided on our website.
  • Page 15 Simrad PX MultiSensor Mk2 Canada • : Kongsberg Mesotech Ltd. Company name • : 1598 Kebet Way, Port Coquitlam, BC, V3C 5M5, Canada Address • : +1 604 464 8144 Telephone • : +1 604 941 5423 Telefax • https://www.kongsberg.com/simrad Website •...

  • Page 16: Mounting The Px Multisensor Mk2 On The Trawl Gear

    Simrad PX MultiSensor Mk2 Instruction Manual Mounting the PX MultiSensor Mk2 on the trawl gear Topics Installation on the trawl door, page 15 Installation on the clump, page 16 Installation on the wing, page 16 Installation on the headrope, page 17...

  • Page 17: Installation On The Trawl Door

    Mounting the PX MultiSensor Mk2 on the trawl gear Installation on the trawl door Typical measurements from the doors are Spread, Pitch and Roll, and Height. Other useful measurements are Depth and Temperature. The sensor can also be the “remote” device for Geometry and Spread measurements.

  • Page 18: Installation On The Clump

    Simrad PX MultiSensor Mk2 Instruction Manual Installation on the clump Place the sensor pointing to the trawl to be the remote device for Geometry and Spread measurements. If you want to know the spread measurement between the port door and the clump, the down transducer element must point to the port door.If your sensor is...

  • Page 19: Installation On The Headrope

    Mounting the PX MultiSensor Mk2 on the trawl gear Installation on the headrope Place the sensor behind the headrope to know the Height and Geometry measurements. Other useful measurements from this location are Roll and Pitch. When equipped with a Depth/Temp.

  • Page 20: Mounting The Px Multisensor Mk2 On A Purse Seine

    Simrad PX MultiSensor Mk2 Instruction Manual Mounting the PX MultiSensor Mk2 on a purse seine Due to its size, we do not recommend using the PX MultiSensor Mk2 on this location. 454200/A...

  • Page 21: Configuring A Px Sensor

    Configuring a PX sensor Configuring a PX sensor Each individual sensor can be configured to specify its communication channel, which measurements to make and some other relevant operating parameters. Please note that this is a generic procedure. Prerequisites When configuration is required, connect the sensor to a computer running the TV80 and/or PX Configurator programs by means of the PX Configurator cable..
  • Page 22 Simrad PX MultiSensor Mk2 Instruction Manual When a sensor is mounted on a trawl door, the pitch and roll measurements may need to be calibrated. 12 Select to transfer the chosen parameters to the sensor. Program Sensor 13 Disconnect the sensor from the interface cable and the computer.

  • Page 23: Calibration

    Calibration Calibration Topics First time roll and pitch calibration of a PX sensor, page 21 Manually entering the known pitch and roll calibration values of a sensor on the trawl door, page 22 First time roll and pitch calibration of a PX sensor If you want your sensor to measure the pitch and roll of the trawl doors, you must calibrate it.

  • Page 24: Manually Entering The Known Pitch And Roll Calibration Values Of A Sensor On The Trawl Door

    Simrad PX MultiSensor Mk2 Instruction Manual Once the door is stable in the tilted position, select Tilted 10 Select to accept the values. We recommend you to write down the relevant values for each door, in case you need them when you change doors or sensors.

  • Page 25: Use And Maintenance

    Use and maintenance Use and maintenance Topics Maintenance during normal use, page 24 Cleaning the sensor charger sockets, page 24 Changing a single pin on the charger plug, page 25 Inspection and replacement of the brass screw, page 26 Charging the sensor battery, page 27 Checking if the sensor charges properly, page 29 Measuring the output voltages from the PX MultiSensor Charger, page 30 Investigating noise problems, page 30...

  • Page 26: Maintenance During Normal Use

    Simrad PX MultiSensor Mk2 Instruction Manual Maintenance during normal use Regular maintenance of the PX MultiSensor Mk2 will reward you with a long product life. Context The charger sockets on PX catch monitoring sensors offer a fail-safe method for the battery charger connection.

  • Page 27: Changing A Single Pin On The Charger Plug

    Use and maintenance • Pressurized air • Clean and lint free cloth • Small brush or cotton swab Procedure Use high pressure air and direct the nozzle into each of the socket. Blow out water and moisture. Use a small brush or a cotton swab and clean each socket thoroughly. Wipe off the sensor with a dry lint free cloth.

  • Page 28: Inspection And Replacement Of The Brass Screw

    Simrad PX MultiSensor Mk2 Instruction Manual Inspection and replacement of the brass screw You must inspect the sacrificial water switch (brass screw) every month. Prerequisites The following items are required. • AquaShield • Brass screw Context The sensor is equipped with a sacrificial brass water switch.

  • Page 29: Charging The Sensor Battery

    Use and maintenance Charging the sensor battery Every PX family sensor is equipped with a custom made Li-Ion battery. The PX MultiSensor Charger is especially designed for charging this battery. Normal charging time for a fully depleted sensor battery is approximately four hours. Important Never charge a sensor when it is mounted in the door adapter or on the trawl.
  • Page 30 Simrad PX MultiSensor Mk2 Instruction Manual Observe that the colour of the indicator lamp on the charger changes to Green when fully charged. Normal charging time for a fully depleted sensor battery is approximately four hours. Unplug the charger from the AC mains, then disconnect the charger plug from the sensor body.

  • Page 31: Checking If The Sensor Charges Properly

    Use and maintenance Checking if the sensor charges properly Every PX family sensor is equipped with a custom made Li-Ion battery. The PX MultiSensor Charger is especially designed for charging this battery. Procedure Make sure that the ambient temperature is between 0 and +45°C (+32 to +113°F). If you try to charge the sensor in ambient temperatures below 0°C (32 °F), an internal safety mechanism will prevent the charging.

  • Page 32: Measuring The Output Voltages From The Px Multisensor Charger

    Simrad PX MultiSensor Mk2 Instruction Manual Measuring the output voltages from the PX MultiSensor Charger A defective charger can damage the sensor causing its bad performance. We recommend that you use one dedicated charger for each sensor. The operation of the PX MultiSensor Charger can be verified by means of a standard multimeter.
  • Page 33 Use and maintenance Note dialog box can only be used with SR type receiver units: Spectrum • SR15 • SR70 Procedure On the processor unit desktop, double-click the TV80 icon to start the program. Open the menu. Setup On the menu, select to open the dialog box.

  • Page 34: Checking The Sensors Readings

    Simrad PX MultiSensor Mk2 Instruction Manual Checking the sensors readings The TV80 offers the dialog box to identify the latest readings sent by all Measurements the sensors installed and the quality of these readings. Prerequisites The TV80 has been set up with its hardware units connected as specified by the relevant installation instructions.

  • Page 35: Checking The Offset Values For Every Measurement

    Use and maintenance Checking the offset values for every measurement If the offset parameter is not defined correctly for some measurements, you can get confusing readings from the sensor. Prerequisites The TV80 has been set up with its hardware units connected as specified by the relevant installation instructions.

  • Page 36: Verifying The Value Defined For The Blanking Zone

    Simrad PX MultiSensor Mk2 Instruction Manual Verifying the value defined for the blanking zone When the value for the height measurement presents an incorrect and continuous reading, it may be indicating that the blanking zone parameter is not correctly set up.

  • Page 37: Checking The Range Setting Of A Measurement

    Use and maintenance Checking the range setting of a measurement When a catch monitoring sensor takes a measurement outside the range values defined, it will not be displayed or will present an exception value. Prerequisites The TV80 has been set up with its hardware units connected as specified by the relevant installation instructions.

  • Page 38: Troubleshooting

    Simrad PX MultiSensor Mk2 Instruction Manual Troubleshooting When dealing with wireless catch monitoring sensors you may experience some bad readings, or no readings at all. There are some checkings you can do before calling the support department. To do some of these tests you may need: •...
  • Page 39 Troubleshooting Symptom Probable cause What to do Unstable or bad Background noise or Investigating noise problems, page 30 readings from interferences. the sensor Signals received are Checking the sensors readings, page 32 poor. Offset values are Checking the offset values for every wrongly defined.

  • Page 40: Frequencies And Channels

    Simrad PX MultiSensor Mk2 Instruction Manual Frequencies and channels If many acoustic systems are used simultaneously, due care must be taken to prevent acoustic interference between the different instruments. Simrad catch monitoring sensors communicate on a frequency range from 40 to 50 kHz.
  • Page 42 ©2021 Kongsberg Maritime...

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