WSO100 Ultrasonic Wind / Weather Station User's Manual
Contents
1. Electromagnetic Compatibility NMEA 2000 Parameter Group Numbers PGNs See Appendix A for Details Description PGN PGN Name Default Rate Periodic Data PGNs 130306 Wind Data 10 Times Second 128311 Environmental Parameters 2 Times Second Response to Requested PGNs 126464 PGN List Transmit and Receive N A 126996 Product Information N A 126998 Configuration Information N A Protocol PGNs 059392 ISO Acknowledge N A 059904 ISO Request N A 060416 ISO Transport Protocol Connection N A Management 060160 ISO Transport Protocol Data Transfer N A 060928 ISO Address Claim N A 065240 ISO Address Command N A 126206 NMEA Complex Request Command Ack N A Maretron Proprietary PGNs 126720 Configuration N A Revision 1 0 Page 7 www busse yachtshop de info busse yachtshop de WSO100 User s Manual Electrical Parameter Value Comment Operating Voltage 9 to 16 Volts DC Voltage Power Consumption lt 250mA Average Current Drain Load Equivalence Number LEN 5 NMEA 2000 Spec 1LEN 50 mA Reverse Battery Protection Yes Indefinitely Load Dump Protection Yes Energy Rated per SAE J1113 Mechanical Parameter Value Comment Size 4 25 Diameter x 3 45 Tall Including Mounting Bracket Weight 6 oz Including Mounting Bracket Mounting Pole Fits 1 14 Standard Marine Mount Environmental Parameter Value I2. s satisfaction to fail to meet the above limited warranty such products shall be repaired or replaced at Maretron s option Purchaser s exclusive remedy and Maretron s sole obligation hereunder provided product is returned pursuant to the return requirements below shall be limited to the repair or replacement at Maretron s option of any product not meeting the above limited warranty and which is returned to Maretron or if Maretron is unable to deliver a replacement that is free from defects in materials or workmanship Purchaser s payment for such product will be refunded Maretron assumes no liability whatsoever for expenses of removing any defective product or part or for installing the repaired product or part or a replacement therefore or for any loss or damage to equipment in connection with which Maretron s products or parts shall be used With respect to products not manufactured by Maretron Maretron s warranty obligation shall in all respects conform to and be limited to the warranty actually extended to Maretron by its supplier The foregoing warranties shall not apply with respect to products subjected to negligence misuse misapplication accident damages by circumstances beyond Maretron s control to improper installation operation maintenance or storage or to other than normal use or service THE FOREGOING WARRANTIES ARE EXPRESSLY IN LIEU OF AND EXCLUDES ALL OTHER EXPRESS OR IMPLIED WARRANTIES INCLUDING BUT NOT LIMI
3. Mounting the WSO100 to a Standard Marine Pole Mount aen 3 Figure 2 WSO100 Interface Connector 2224444400nnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn 4 Figure 3 NMEA 2000 Connector Face Views nnen 4 Table of Appendices Appendix A NMEA 2000 Interfacing svannnnnneenenneeerenennnnneerenenenennnnnnnnneren Al Revision 1 0 Page iii www busse yachtshop de info busse yachtshop de WSO100 User s Manual This page intentionally left blank Page iv Revision 1 0 www busse yachtshop de info busse yachtshop de Maretron 1 Introduction Congratulations on your purchase of the Maretron WSO100 Ultrasonic Wind Weather Station Maretron has designed and built your WSO100 to the highest standards for years of reliable dependable and accurate service The Maretron WSO100 is designed to operate within the harsh demands of the marine environment However no piece of marine electronic equipment can function properly unless installed and maintained in the correct manner Please read carefully and follow these instructions for installation and usage of the Maretron WSO100 in order to ensure optimal performance 1 1 Firmware Revision This manual corresponds to WSO100 firmware revision 1 0 3 1 2 WSO100 Features The Maretron WSO100 has the following features NMEA 2000 Interface Ultrasonic Wind Sensor Relative Humidity Sensor Barometric Pressure Sensor Temperatu
4. directly in trade literature brochures or other documentation shall be construed as warranties of any kind and any failure to conform with such specifications samples descriptions or illustrations shall not constitute any breach of Maretron s limited warranty Warranty Return Procedure To apply for warranty claims contact Maretron or one of its dealers to describe the problem and determine the appropriate course of action If a return is necessary place the product in its original packaging together with proof of purchase and send to an Authorized Maretron Service Location You are responsible for all shipping and insurance charges Maretron will return the replaced or repaired product with all shipping and handling prepaid except for requests requiring expedited shipping i e overnight shipments Failure to follow this warranty return procedure could result in the product s warranty becoming null and void Maretron reserves the right to modify or replace at its sole discretion without prior notification the warranty listed above To obtain a copy of the then current warranty policy please go to the following web page http www maretron com company warranty php Revision 1 2 Page 9 www busse yachtshop de info busse yachtshop de WSO100 User s Manual This Page Intentionally Left Blank Page 10 Revision 1 0 www busse yachtshop de info busse yachtshop de Maretron Appendix A NMEA 2000 Interfacing WSO100 NM
5. rate to zero These parameters may be configured using a Maretron instrumentation display such as the Maretron DSM200 or other NMEA 2000 chartplotters or instrumentation displays with WSO100 configuration capability Please refer to your chartplotter display manual for details Users with direct access to the NMEA 2000 interface may configure these parameters directly through the NMEA 2000 interface Please refer to Appendix A for a description of the NMEA 2000 messages used to configure these parameters 3 1 Ultrasonic Wind Speed Sensing The wind speed measurement portion of the WSO100 consists of three ultrasonic transducers spaced equally around a horizontally aligned circle The wind speed is measured by measuring the time of flight of an ultrasonic sound pulse generated by one sensor and received by the other two sensors Each of the three sensors takes a turn at being the transmitter which the remaining two sensors receive the pulse Wind blowing in the direction of flight of a pulse increases the speed of the pulse by the amount of the wind speed Measuring the time of flight in both directions between a given pair of Revision 1 0 Page 5 www busse yachtshop de info busse yachtshop de WSO100 User s Manual transducers allows the speed of sound to be cancelled out of the calculation making the wind speed computation independent of air temperature and relative humidity The ultrasonic transducers are robust yet sens
6. EA 2000 Periodic Data Transmitted PGNs PGN 130306 Wind Data The WSO100 uses this PGN to provide a regular transmission of apparent wind speed and direction data The factory default for periodic transmission rate is ten times per second The transmission of this PGN can be disabled see PGN 126208 NMEA Request Group Function Transmission Periodic Rate Field 1 SID The sequence identifier field is used to tie related PGNs together For example the WSO100 will transmit identical SIDs for 130306 Wind Data and 130311 Environmental Parameters to indicate that the readings are linked together i e the data from each PGN was taken at the same time although they are reported at slightly different times Wind Speed This field is used to indicate the wind speed in units of 10mm second Wind Direction This field is used to indicate the wind direction in units of 0 0001 radians second Wind Reference This field is set to a value of 0x02 to indicate that the wind reading is an apparent wind speed and direction Reserved 21 bits This field is reserved by NMEA therefore this field always contains a value of Ox1FFFFF the WSO100 sets all reserved bits to a logic 1 PGN 130311 Environmental Parameters The WSO100 uses this PGN to provide a regular transmission of outside temperature relative humidity and atmospheric pressure The factory default for periodic transmission rate is twice per second The trans
7. EC 60954 Classification Exposed Degree of Protection IP67 Operating Temperature 25 C to 55 C Storage Temperature 40 C to 70 C Relative Humidity 93 RH 40 per IEC60945 8 2 Vibration 2 13 2Hz 1mm 13 2 100Hz 7m s2 per IEC 60945 8 7 Rain and Spray 12 5mm Nozzle 100liters min from 3m for 30min per IEC 60945 8 8 Solar Radiation Ultraviolet B A Visible and Infrared per IEC 60945 8 10 Corrosion Salt Mist 4 times 7days 40 C 95 RH after 2 hour Salt Spray Per IEC 60945 8 12 Electromagnet Emission Conducted and Radiated Emission per IEC 60945 9 Electromagnetic Immunity Conducted Radiated Supply and ESD per IEC 60945 10 Safety Precautions Dangerous Voltage Electromagnetic Radio Frequency per IEC 60945 12 7 Technical Support If you require technical support for Maretron products you can reach us in one of the following ways Telephone 1 866 550 9100 Fax 1 602 861 1777 E mail support maretron com World Wide Web http www maretron com Mail Maretron LLC Attn Technical Support 9034 N 23 Ave Suite 13 Phoenix AZ 85021 USA Page 8 Revision 1 0 www busse yachtshop de info busse yachtshop de Maretron 8 Maretron 2 Year Limited Warranty Maretron warrants the WSO100 to be free from defects in materials and workmanship for two 2 years from the date of original purchase If within the applicable period any such products shall be proved to Maretron
8. Maretron 60100 Ultrasonic Wind Wesiiher Station User s Manual Revision 1 0 Copyright 2006 Maretron LLC All Rights Reserved Maretron LLC 9034 N 23 Ave 13 Phoenix AZ 85021 7850 http www maretron com Maretron Manual Part M000901 Revision 1 0 Page i www busse yachtshop de info busse yachtshop de WSO100 User s Manual Revision History Revision Description 1 0 Original document Page ii www busse yachtshop de info busse yachtshop de Revision 1 0 Maretron Table of Contents 1 INIrOQUENDN eier Bee 1 1 1 Firmware Revision ee 1 1 2 WSOTOO Feauesannae rennende dert erennndeersnrsen nennen endet 1 2 ASO ee den 1 2 1 Unpacking the BOK sa 1 2 2 Choosing a Mounting Location nternet edere enigen 1 2 3 Mounting the WSO100 ee ee 2 2 3 1 Mounting the WSO100 to a Standard Marine Pole Mount 2 2 4 G nneclindg the WSOTOO ensen eaea kenmer erdee 4 2 4 1 Checking Connections 5 3 8 81 1 1 eee meee E E A E EE 5 3 1 Ultrasonic Wind Speed Sensing 444444400H0nnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn nn 5 4 ET enion ea e a a e 6 gt _TOUDIGSMOOND er e a ae aa a ea oe n Saunt raa aeaea 6 6 Techical SPEC ms mmniet ande 7 2 Technical SUPBO deiin inienn n aae aaia ia ana eaae da inaia aia 8 8 Maretron 2 Year Limited Warranty nnn eneenneneeeneeeerennnnnnnnenneneeenrenennnnn 9 Table of Figures Figure 1
9. TED TO THE IMPLIED WARRANTIES OF MERCHANTABILITY AND OF FITNESS FOR A PARTICULAR PURPOSE Statements made by any person including representatives of Maretron which are inconsistent or in conflict with the terms of this Limited Warranty shall not be binding upon Maretron unless reduced to writing and approved by an officer of Maretron IN NO CASE WILL MARETRON BE LIABLE FOR INCIDENTAL OR CONSEQUENTIAL DAMAGES DAMAGES FOR LOSS OF USE LOSS OF ANTICIPATED PROFITS OR SAVINGS OR ANY OTHER LOSS INCURRED BECAUSE OF INTERRUPTION OF SERVICE IN NO EVENT SHALL MARETRON S AGGREGATE LIABILITY EXCEED THE PURCHASE PRICE OF THE PRODUCT S INVOLVED MARETRON SHALL NOT BE SUBJECT TO ANY OTHER OBLIGATIONS OR LIABILITIES WHETHER ARISING OUT OF BREACH OF CONTRACT OR WARRANTY TORT INCLUDING NEGLIGENCE OR OTHER THEORIES OF LAW WITH RESPECT TO PRODUCTS SOLD OR SERVICES RENDERED BY MARETRON OR ANY UNDERTAKINGS ACTS OR OMISSIONS RELATING THERETO Maretron does not warrant that the functions contained in any software programs or products will meet purchaser s requirements or that the operation of the software programs or products will be uninterrupted or error free Purchaser assumes responsibility for the selection of the software programs or products to achieve the intended results and for the installation use and results obtained from said programs or products No specifications samples descriptions or illustrations provided Maretron to Purchaser whether
10. an NMEA 2000 interface through a connector that can be found on the bottom of the device see Figure 2 Figure 2 WSO100 Interface Connector The NMEA 2000 connector is a five pin male connector see Figure 3 You connect the WSO100 to an NMEA 2000 network using a Maretron NMEA 2000 cable or compatible cable by connecting the female end of the cable to the WSO100 note the key on the male connector and keyway on the female connector Be sure the cable is connected securely and that the collar on the cable connector is tightened firmly Connect the other end of the cable male to the NMEA 2000 network in the same manner The WSO100 is designed such that you can plug or unplug it from an NMEA 2000 network while the power to the network is connected or disconnected Please follow recommended practices for installing NMEA 2000 network products Pins Sockets x Connector Threads Connector Threads Male Connector Female Connector Pin 1 Shield Pin 2 NET S power supply positive V Pin 3 NET C power supply common V Pin 4 NET H CAN H Pin 5 NET L CAN L Figure 3 NMEA 2000 Connector Face Views Page 4 Revision 1 0 www busse yachtshop de info busse yachtshop de Maretron 2 4 1 Checking Connections Once the NMEA 2000 connection to the Maretron WSO100 has been completed check to see that wind speed information is being properly transmitted by observing an appropriate display Refer to S
11. ection 5 Troubleshooting if no heading information appears 3 Operation As shipped from the factory the WSO100 automatically provides apparent wind direction apparent wind speed outside air temperature relative humidity and barometric pressure and requires no user configuration However some of the WSO100 parameters are user configurable as described below e Installation Offset As shipped from the factory the WSO100 will read 0 apparent wind direction when the wind blows into the sensor directly from the direction of the post nearest the black humidity sensor that protrudes from the bottom of the sensor If the WSO100 is mounted with this post facing directly towards the bow of the boat no adjustment is necessary however if the sensor is mounted in any other orientation the installation offset can be used to compensate the apparent wind direction reading such that it will read 0 when the apparent wind is blowing directly into the bow of the vessel e Wind Speed Damping Period As shipped from the factory the WSO100 uses a damping period of 1 5 seconds to filter short term variations in wind speed and direction and provide a more stable usable output This damping period can be changed by the user to increase or decrease the amount of filtering e Periodic Rate of Transmission As shipped from the factory the WSO100 transmits PGNs at a periodic rate Alternatively a PGN can be disabled by programming its periodic
12. itive instruments The transducers themselves must be kept free of any coating such as paint The WSO100 unit itself especially the area between the transducers must be kept clean and free of debris for maximum wind speed and direction accuracy 4 Maintenance Regular maintenance is important to ensure continued proper operation of the Maretron WSO100 Perform the following tasks periodically e Clean the unit with a soft cloth Do not use chemical cleaners as they may remove paint or markings or may corrode the WSO100 enclosure or seals Any spider webs etc that accumulate inside the open portion of the WSO100 may be cleaned out with a water spray e Ensure that the unit is mounted securely and cannot be moved relative to the mounting surface If the unit is loose tighten the mounting screws e Check the security of the cable connected to the NMEA 2000 interface and tighten if necessary 5 Troubleshooting If you notice unexpected operation of the Maretron WSO100 follow the troubleshooting procedures in this section to remedy simple problems No data output Check the connections to the NMEA 2000 connector and tighten if necessary Ensure that power is supplied to the connected NMEA 2000 cable Incorrect wind direction or speed Ensure that the flow of wind into the WSO100 is not blocked by surrounding structures Ensure that the flow of wind through the WSO100 is unimpeded and that the unit is free of debris If
13. mission of this PGN can be disabled see PGN 126208 NMEA Request Group Function Transmission Periodic Rate Field 1 SID The sequence identifier field is used to tie related PGNs together For example the WSO100 will transmit identical SIDs for 130306 Wind Data and 130311 Environmental Parameters to indicate that the readings are linked together i e the data from each PGN was taken at the same time although they are reported at slightly different times Temperature Instance The WSO100 sets this field to a value of 0x01 to indicate that the temperature reading is a reading of outside temperature Humidity Instance The WSO100 sets this field to a value of 0x01 to indicate that the relative humidity reading is a reading of outside humidity Temperature This field is used to indicate the outside air temperature in units of 0 01 K Humidity This field is used to indicate the relative humidity in units of 0 004 Atmospheric Pressure This field is used to indicate the barometric pressure in units of 100 Pa Revision 1 0 Appendix A NMEA 2000 Interfacing Page Al www busse yachtshop de info busse yachtshop de
14. pable of configuring installation offset in the WSO100 ensure that the pole mount is oriented as follows The pole mount base has three small holes for mounting screws and one larger hole for the humidity sensor Ensure that the small mounting screw hole which is nearest the larger humidity sensor hole is oriented such that it faces directly forward in the vessel If you do have a DSM200 or other display unit capable of configuring installation offset in the WSO100 you may mount the sensor in any orientation and adjust for it by configuring the installation offset appropriately please refer to the display user s manual for details Route the NMEA 2000 cable through the standard marine pole mount and the pole mount base and connect it to the WSO100 unit see Section 2 4 below Finally attach the WSO100 to the pole mount base using the included brass mounting screws and lock washers as shown in Figure 1 Page 2 Revision 1 0 www busse yachtshop de info busse yachtshop de Maretron Humidity Sensor Sensor Orient NMEA 2000 pole Cable mount base so that this hole will face forward Lock nn Washer amp 6 yy R DM Standard Marine Pole Mount Mounting Screw Figure 1 Mounting the WSO100 to a Standard Marine Pole Mount Revision 1 0 Page 3 www busse yachtshop de info busse yachtshop de WSO100 User s Manual 2 4 Connecting the WSO100 The Maretron WSO100 provides a connection to
15. re Sensor Waterproof Enclosure and Cable System 2 Installation 2 1 Unpacking the Box When unpacking the box containing the Maretron WSO100 you should find the following items 1 WSO100 Ultrasonic Wind Weather Station 1 Pole Mount Base 3 Mounting Screws and Lock Washers 1 WSO100 User s Manual 1 Warranty Registration Card If any of these items are missing or damaged please contact Maretron 2 2 Choosing a Mounting Location The selection of a suitable mounting location is important for the optimal performance of the Maretron WSO100 The mounting location and orientation of the WSO100 should be 1 Level with the earth s horizontal plane This gives the WSO100 wind weather sensor the best accuracy of wind speed and direction over the widest range of heel angles Revision 1 0 Page 1 www busse yachtshop de info busse yachtshop de WSO100 User s Manual 2 High Enough to have a clear view of the sky to the horizon in all directions unblocked by sails or boat structures The WSO100 provides the best readings when wind through it is unimpeded by sails or structures on the boat 2 3 Mounting the WSO100 The Maretron WSO100 can be mounted on top of a 1 14 threads per inch standard marine pole mount Section 2 3 1 2 3 1 Mounting the WSO100 to a Standard Marine Pole Mount Screw the included WSO100 mounting bracket to the standard marine pole mount If you do not have a DSM200 or other display unit ca
16. these steps do not solve your problem please contact Maretron Technical Support refer to Section 7 for contact information Warning There are no user serviceable components inside the Maretron WSO100 Opening the WSO100 will expose the sensitive electronic components to adverse environmental Page 6 Revision 1 0 www busse yachtshop de info busse yachtshop de Maretron service location Maretron conditions that may render the unit inoperative Please do not open the WSO100 as this will automatically void the warranty If service is required please return the unit to an authorized 6 Technical Specifications Specifications Parameter Value Comment Wind Speed Range 0 5 to 99 5 knots 1 to 185 kph Wind Speed Resolution 0 1 knot 0 19 kph Wind Speed Accuracy 2 Tilt 30 from vertical Wind Direction Accuracy 3 Tilt 30 from vertical Temperature Range 25 to 55 C Temperature Accuracy 1 C Relative Humidity Range 0 99 RH Relative Humidity Resolution 1 RH Relative Humidity Accuracy 3 RH 0 to 80 RH 5 RH 80 to 99 RH Barometric Pressure Range 880 to 1080 mb 26 to 32 Hg Barometric Pressure Resolution 0 7 mb 0 02 Hg Barometric Pressure Accuracy 3 4 mb 0 1 Hg Certifications Parameter Comment NMEA 2000 Level A Maritime Navigation and Radiocommunication Equipment amp Systems Tested to IEC 60945 FCC and CE Mark
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