WSDI-2 Data Sheet - Echomaster Marine Ltd.
Contents
1. e Light mode L1 L2 e Offset correction 180 degrees e Service tool e Source reset For further information about the menu structure please see the User s Manual Installation Note Versions WSDI 2 FWD for mounting on forward bridge Ship s bow and scale value zero are located at 12 o clock WSDI 2 AFT for mounting on aft bridge Ship s bow and scale value zero are located at 6 o clock Scale designs There are two types FWD forward and AFT Please notice the inverted pointer on the AFT version Both types are shown with identical input signal h ma k H T T AIET F A j o as a f r T Fa a y Pa e 7 Na ral a n S ar ae i ee L s T T i A yy FWD AFT Page 4 of 9 DEIF A S Data sheet Wind display WSDI 2 Technical specifications Indicators are designed according to the standards below Standards Sensor input RS485 _ _ S o O Analogue instrument wind direction class 0 5 10 15 30 55 C IEC EN 60051 Digital instrument 1 digit Response time Analogue instrument 90 per sec no overshoot DIN 43700 for panel cut out only Aux supply 12 24 V 9 0 31 2V DC lt 5 W Potential free contact Open 2 5 V closed 0 1 mA Galvanic separation 500 V between groups RS485 PSU remote dimmer CAN Pointer Transparent polycarbonate with white print and yellow illumination 588 nm Black base white figures and lines Antiglare 2 mm Acrylic UV resistant ASA PC blend U2. Screw terminals 2 5 mm multi stranded 4 mm single stranded distance Proprietary CAN for use with NCI 1 NMEA to CAN interface box o o Z o Outofrange FlashingorangeLED __ _ _ _ _ _ _ S G O Class H S E short term condensing allowed IEC EN 60068 2 30 Max 95 RH Max 30 days per year Max 97 RH Max 85 RH Remaining days Max 75 RH Average per year N 10 55 C Temperature ominal 10 IEC EN 60068 2 1 Cold Operating 25 70 C IEC EN 60068 2 1 Dry nal Storage 40 80 C heat the panel Panel thickness Mounting angle The indicator can be mounted at any angle between 0 150 horizontal DIN 16257 without this affecting the calibration Mechanical shock 18 x 50 g half sine 11 ms IEC EN 60068 2 27 test Vibration test 3 13 2 Hz 2 mm peak peak IEC EN 60945 13 2 100 Hz 0 7 g DNV Class A Safety 300 V Cat Ill Pollution deg 2 EC EN 61010 1 CE marked for industrial environment EC EN 60945 Weight 0 55 kg Dimensions 220 x 200 x 100 mm cardboard box DEIF A S Page 5 of 9 Data sheet Wind display WSDI 2 NMEA 0183 used in DEIF wind sensor type WSS MWV wind speed and direction response Sentence format WIMWV 296 R 9 7 N A 20 lt cr gt lt lf gt where Start of the message WI Talker identifier WI weather instrument MWV Wind speed and direction response identifier 296 Wind direction value degrees R Wind direction unit R relative 9 7 Wind speed v
3. power in control Wind display type WSDI 2 DATA SHEET Displays e Relative or true wind speed and direction e Wind speed in m s knots or Beaufort Read out e Black base white lines and figures 4 digit 7 segment red display Approval e Major class approvals see homepage for certificates Housing e Front 172 x 172 panel cutout according to size Q144 Robust design e Shock 100 g 11 ms DEIF A S Frisenborgvej 33 DK 7800 Skive Te 45 9614 9614 Watertight e According to IP66 from front Illumination e Direct pointer illumination e Trans illumination of the scale by white LEDs Dimmer e Front or remote control of the light intensity Interface e RS485 NMEA 0183 wind sensor input e Direct WSS sensor connection User interface e Two push buttons on the front allows the user to select wind speed units control the light intensity and change settings Fax 45 9614 9615 info deif com www deif com Document no 4921250062C Data sheet Displayed data The DEIF wind indicator type WSDI 2 presents relative apparent or true wind data relative to ship on the high precision read outs NOTE True wind requires the NCI 1 option box Technology The WSDI 2 uses a centre placed microprocessor controlled x coil system for indication of the wind direction combined with a 4 digit 7 segment display for indication of the wind speed Compared to the traditional digital method the clear advant
4. a eee a y Order specifications Example WSDI 2 FWD or WSDI 2 AFT only two versions exist Due to our continuous development we reserve the right to supply equipment which may vary from the described DEIF A S Frisenborgvej 33 DEIF DK 7800 Skive Denmark Sere vi Tel 45 9614 9614 Fax 45 9614 9615 E mail deif deif com URL www deif com
5. age of this indicator principle using an analogue pointer is a more pedagogic presentation of the wind direction This has been accomplished by means of the unique performance of the x coil technology well known and proven in the DEIF XL instruments Housing The WSDI 2 is designed for front mounting using a standard cutout for size 144 combined with a front measure of 172 x 172 to give a clear read out The instrument is front mounted by means of four screws one in each corner of the instrument The screws are then covered by the front frame Interface The WSDI 2 connects to any sensor with an RS422 485 communication port with NMEA 0183 protocol DEIF wind sensor type WSS can be directly connected to the WSDI 2 Illumination The WSDI 2 has direct yellow pointer illumination The scale base is black and the figures and lines are white and illuminated from behind by white LEDs Wind display WSDI 2 Supply The WSDI 2 is supplied from nominal 12 24V DC Pointer The WSDI 2 is equipped with a pointer made by light guide material and shaped as a needle pointer Compared to traditional read out based on LEDs arranged in a circle the illumination method of the pointer makes the read out extremely easy even at longer distances and also in bright sunlight Pointer deflection The pointer is able to move 360 degrees endlessly Display The WSDI 2 is equipped with a red 4 digit 7 segment display The intensity can be contro
6. alue knots N Wind speed unit knots A Data status A valid V invalid Check sum delimiter 20 Two character check sum for the response lt cr gt lt lf gt Response terminator Update rate Every second Labels Product label DEIF WSDI 2 wind display CE logo Bar code item number Made in Denmark DEIF logo Warranty label Placed over the centre mounting screw on the rear side below the product label DEIF A S Page 6 of 9 Data sheet Wind display WSDI 2 System connection with DEIF WSS sensor RS485 I O operation The bus should be terminated with 120 Ohm for pure RS485 operation Combined RS485 I O and NMEA 0183 I operation A combination of up to ten RS485 I O and one NMEA 0183 listeners can be connected to the WSS data interface at the same time The data line must be terminated with a 200 to 250 Ohm resistor to obtain gt 2 1 V output necessary for a standard NMEA 0183 input circuit to work a 200 Ohm resistor is included in the WSDI 2 package The NMEA 0183 input load must be lt 2 mA 2 V NOTE The NCI 1 option box or a NMEA buffer is recommended if connection of more than one standard NMEA input is needed Optional IMPORTANT IMPORTANT The stainless steel mounting base on the The data bus must be terminated with a WSS WSS L must be connected to the ship s resistor see technical spec above to metal hull or another good ground connection secur
7. e stable operation DEIF A S Page 7 of 9 Data sheet Wind display WSDI 2 NCI 1 NMEA 0183 to CAN interface box option The NCI 1 is used to connect the WSDI 2 to the ship s navigation system in order to receive speed data for true wind calculations provide buffered wind data on the NMEA 0183 output for up to eight NMEA inputs listeners provide MWV and VWR wind data sentences Option NCI 1 NMEA 0183 to CAN interface box Standards Connections Input NMEA 0183 ver 2 x 3 IEC 61162 1 2000 Max input voltage Continuous 15 V Less than 1 second 35 V Receiving sentence VHW water speed or RMC VTG COG NMEA 0183 RS422 insulated 1 5 kV from aux supply and CAN Output current max 20 mA Output voltage min 2 1 V 100 Ohm load Drives up to 8 NMEA 0183 inputs Transmitting sentences MWV and VWR Aux supply Nominal voltage 12 24V DC 8 35V DC Consumption max 0 8 W full load on data channel Built in network terminator 120 Ohm Proprietary protocol Same as for the WSDI 2 display unit Length 179 mm width 46 mm height 28 5 mm DC power source NCI 1 NMEA CAN ana S i y5 A cT gt No connection NMEA out NMEA in to from nav system DEIF A S Page 8 of 9 Data sheet Wind display WSDI 2 Unit dimensions in mm inches 21 mm 0 83 47 mm 1 86 10 mm 0 37 7 152 mm 5 98 NCI 1 dimensions i 136 mm 5 357 TETTEIT ap ilm
8. lled in steps to match the actual situation and in addition a bright sunlight step can be selected to provide easy read out in bright sunlight Error function The WSDI 2 is equipped with a triangular LED located in the lower left corner of the display This LED will flash if the unit is out of order Operation and setup The WSDI 2 is equipped with two push buttons located on the front These push buttons are used to set up the read out on the display m s knots Beaufort In addition the push buttons can be used to control the illumination intensity Available sensors accessory and options WSS or WSS L static wind sensor P66 rear cover NCI 1 NMEA 0183 to CAN interface box Single line application diagram RS 485 NMEA 0183 VOR DEIF A S VCC 12 24DC ab Remote dimmer a Remote dimmer Page 2 of 9 Data sheet Wind display WSDI 2 User interface push buttons on front side Type Function Remark S 2 Status LED 3 Status LED BEAU Indicates selection of wind speed read out in Beaufort O ee een 7 Status LED See error functions section in User s Manual Installation Note 8 Status LED Oo a SOS 7 segment display Wind speed Guides the user in the menu system and provides information about dimmer information 4 digit levels setup etc a a a ee Analogue scale Wind direction 360 degrees pointer rotation on a black back illuminated scale and
9. pointer 1 Push button MODE Selects operation and setup modes 2 Push button Dimmer Selects dimmer level and provides enter function All status LEDs and 7 segment displays are red Terminals and function connector located on rear side FTerminalno Siona marng Remark 1 OV 1 Aux supply 9 0 31 2V DC In addition connect WSS and NCI 1 lt 5 W black wire 2 12 24 V 2 In addition connect WSS and NCI 1 12 24 V red wire 3 CAN H 3 Donotconnect _ CAN H on the NCI 1 Dimmer 4 Dim sw Connect to a potential free Do not connect to NCI 1 CAN C contact Open 2 5 V closed Sa or 5 Dim sw 0 1 mA CAN L on the NCI 1 a et L HNotused e Do not connect Te Data OO meo pp eee o GND EMC Pes ee oes Data D If the wind sensor is type WSS the supply must be able to provide 12 V 24V DC 2A If the sensor is type WSS L the supply must be able to provide 12 V 24V DC 0 6A See the WSS documentation for more details DEIF A S Page 3 of 9 Data sheet Wind display WSDI 2 User menu Two push buttons MODE and x control the user interface The following can be set selected using the setup and the select key Daily menu e Wind speed type M S KNOTS BEAUFORT e Dimmer level 0 9 Advanced menu e Wind type relative or true e Damping 1 5 10 or 30 seconds e Beep on off e Light group 0 6 none Installation menu e Input type NMEA 0183 NMEA 0183 remote dimmer CAN Demo
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