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Ultrasonic wind measuring system 

WSI, WSDI, WSS or WSS-L 

4189350034A 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

User’s Manual 

 

 

Sea-waterproof construction 

 

 

Accurate read-out of wind direction and wind speed 

 

 

NMEA data output 

 

 

1-3 displays per sensor 

 

 

Based on ultrasonic principle - no moving parts 

 

 

WSS version has a built-in, automatically activated 

heating element to prevent ice 

 

DEIF A/S

, Frisenborgvej 33 

Tel.: +45 9614 9614, Fax: +45 9614 9615 

DK-7800 Skive, Denmark 

E-mail: [email protected], URL: www.deif.com

 

 

Summary of Contents for WSDI

Page 1: ...ad out of wind direction and wind speed NMEA data output 1 3 displays per sensor Based on ultrasonic principle no moving parts WSS version has a built in automatically activated heating element to pre...

Page 2: ...OUNTING AND CONNECTING THE WIND SENSOR 6 PLACING OF WIND SENSOR 6 CABLE CONNECTION 7 4 CONFIGURATION OF THE DISPLAY 9 COMMUNICATION TYPE NMEA 9 READ OUT OF WIND DIRECTION 9 AUX SUPPLY FOR THE DISPLAY...

Page 3: ...n be measured The wind sensor is available in two versions The WSS with a built in heater which will automatically engage when risk of icing occurs during low temperatures The WSS L without the heater...

Page 4: ...on the button decreases the light intensity by one level correspondingly The MODE key is used to switch measuring mode which enables reading of the measurements either in m s or in KTS The selected mo...

Page 5: ...e dish washer soap Avoid paint on the plastic parts of the wind sensor especially on the 3 ultrasonic sensors as paint will prevent correct function measurement of wind speed and wind direction Make s...

Page 6: ...e actual undisturbed wind speed and wind direction The wind sensor is intended for installation on a vertical socket or a tube using the tap mounted on the wind sensor on delivery See the drawing belo...

Page 7: ...conduit pipe If the instrument is installed in a metal panel this panel has to be carefully earthed as well as the instrument itself Installation cable e g UL2464 18AWG4C AE 4 x 0 75mm 2 screened max...

Page 8: ...cable Male connector Connector pin no WSS extension cable xx meters Female connector Signal comments Black 1 Black 30V DC Supply for WSS WSS L Red 2 Red Orange 3 Orange RS485 Comm from WSS WSS L Brown...

Page 9: ...display is adjusted by 180 meaning 360 pointing astern of the ship This function is activated by short circuiting the two pins at position 3 on JP1 Please notice that the 180 adjusted wind indication...

Page 10: ...f 19 Change from 110V AC to 220V AC by removing the jumpers across 1 and remounting the jumper across 2 Change from 220V AC to 110V AC by mounting the 2 jumpers across 1 and removing the jumper across...

Page 11: ...external dimmer and read out of m s or KTS in the display 2 0V Input from WSS interface box Terminal 12 on the interface box WSI 3 Wind speed Terminal 10 on the interface box WSI 4 Direction Terminal...

Page 12: ...isplay housing is then removed and the defective fuse is replaced Flashing display If the aux supply voltage is less than the nominal voltage 20 the voltage for the built in processor is inadequate an...

Page 13: ...the above the fault is related to the cable Cable failure If the read out of the wind speed is zero and the direction is indicated at 0 90 180 270 every 0 5 second the fault is probably a cable break...

Page 14: ...sumption 6W Weight 0 8kg Dimensions See drawing in chapter 7 of this manual NMEA 0183 Version 1 5 or version 2 x 3 0 Transmission speed 4800 Baud Number of bits 8 Number of parity bits 0 Number of sto...

Page 15: ...connected Applicable would be a PC with the following configuration Transmission speed 4800 Baud Number of data bits 8 Parity bits None Number of stop bits None Number of connected receivers to the N...

Page 16: ...eed and Direction Indicator WSDI m s kts m s kts 1 2 3 4 5 A B 9 10 11 TO WSS INTERFACE BOX NMEA 0183 LISTENER CABLE 2x0 75mm TWISTED PAIR SCREENED EXTERNAL CONTROL IF USED 5 0V SPEED DIRECTION SIGNAL...

Page 17: ...ay WSDI WSS WSS interface box 3 4 2 D wind Direction S wind Speed The WSS box has to be mounted indoor recommended is close to the indicator 1 2 3 4 5 A B 9 10 11 220V AC EARTH 5V 0V wind Speed DIRECT...

Page 18: ...B 9 10 11 MODE DIRECTION SPEED 0V 5V 5V 0V SPEED DIRECTION SIGNAL RETURN MODE 11 10 9 B A 5 4 3 2 1 SUPPLY COMMON OR INDIVIDUAL LISTENER ACCORDING TO NMEA 0183 EXTERNAL CONTROL SUPPLY STANDARD Displa...

Page 19: ...WSI WSDI WSS or WSS L User s Manual DEIF A S Page 19 of 19 Interface box DEIF A S reserves the right to change any of the above 85 0 75 0 110 0 61 0 4 5 99 7 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1...

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