Montage- und Bedienungsanleitung Installation and Operating Instructions

windti.qxd 24.04.98 18:37 Seite 1 Montage- und Bedienungsanleitung Installation and Operating Instructions VDO Kienzle Vertrieb und Service GmbH ....
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windti.qxd

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Montage- und Bedienungsanleitung Installation and Operating Instructions

VDO Kienzle Vertrieb und Service GmbH ...ein

Mannesmann-Unternehmen

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Installation and Operating Instructions Page 38 - 69

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CONTENTS

CONTENTS Preface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40 Safety Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41 Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41 Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42 VDO LOGIC WIND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43 System components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44 Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44 The functions of the VDO LOGIC WIND . . . . . . . . . . . . . . . 45 Indications and Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45 Control keys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46 Basic Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47 Pointer damping adjustment . . . . . . . . . . . . . . . . (Damping). 48 Setting and activation of wind alarm . . . . . . . . . . . (Alarm) . . 49 Resetting maximum wind velocity . . . . . . . . . . . . . (Clr Max) . 50 Selection of display unit . . . . . . . . . . . . . . . . . . . . (Unit) . . . . 51 Correction of sender offset . . . . . . . . . . . . . . . . . . (Align) . . . 52 Selection of wind velocity . . . . . . . . . . . . . . . . . . . (Use Max) 53 Main Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54 Display of apparent wind velcity . . . . . . . . . . . . . (Speed A). . 55 Display of true wind velocity . . . . . . . . . . . . . . . . (Speed T). . 55 Display of true angular wind direction . . . . . . . . . (Angle T) . . 56 Display of absolute angular wind direction . . . . . . (Dir Abs) . . 56 Display of velocity made good . . . . . . . . . . . . . . . (VMG) . . . . 57 Display of maximum wind velocity . . . . . . . . . . . . (Maximum) 58 Trouble Shooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59 The NMEA interface. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60 Format ot the NMEA data sets . . . . . . . . . . . . . . . . . . . . . . . . 61 Maintenance of the VDO LOGIC WIND System . . . . . . . . . 62

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CONTENTS

Installation of the VDO LOGIC WIND System . . . . . . . . . . . 63 Installation of the indicating unit . . . . . . . . . . . . . . . . . . . . . . . 63 Installation of the wind sensor . . . . . . . . . . . . . . . . . . . . . . . . . 64 Mast cable installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66 Installation of socket . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66 The Electrical installation . . . . . . . . . . . . . . . . . . . . . . . . . . . 67 Electrical power supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67 Repaeter Connection. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68 NMEA Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69 Legend of Connection Diagram. . . . . . . . . . . . . . . . . . . . . . . . 70 Cable Lengths . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70 Technical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71

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SAFETY

Dokument gehört immer an Bord! Manual should always be kept on board!

Preface With the purchase of a component from the VDO LOGIC system you selected a high-quality product, made to the accepted State of the Art. Advanced production methods and the respect of the applicable quality assurance standards guarantee that our products are shipped in excellent condition. Thank you for your sound decision. We are certain that this system will provide you with valuable assistance and safety at sea. You should be familiar with all functions of the system to guarantee easy and safe use of your VDO LOGIC WIND. Please take the time to completely study this manual. Your VDO Kienzle agent will be pleased to help you if, thereafter, you still have questions or problems.

Yours sincerely VDO Kienzle Vertrieb und Service GmbH

© Copyright by VDO Kienzle Vertrieb und Service GmbH 1996. All rights reserved.

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SICHERHEIT

Safety Instructions Please respect all instructions of this manual . All texts marked with this symbol should have your particular attention. They are indications of particular importance for the operation of the system and for your safety.

The use of the anemometer system does not relieve you of your responsibility for your ship, which requires good seamanship. Always use your personal experience when interpreting the displayed values. Safety Instructions concerning the installation The anemometer system should be installed by your shipyard or by a specialist. Use adequate working clothes when you install the system. Avoid clothing that may be caught by moving parts. Use a hair net if you have long hair. Remove all metallic or electrically conducting jewellery, such as chains, bracelets, rings, etc. when working on the on-board electronics. Disconnect the minus polarity at the battery before starting your work to prevent the risk of a short-circuit. Short-circuits can cause cable harness fires, battery explosions and damages of electronic memory systems. Please note that when you disconnect the battery, all volatile electronic memories will lose their contents, and will have to be re-programmed. Run the engine compartment blower for a certain time before starting work in a gasoline engine compartment. Check that there is enough room behind the installation opening. Predrill the opening and complete with keyhole saw (respect the safety instructions of the hand tool manufacturer). Use insulated tools if you must work without disabling the power supply.

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SAFETY

The electrical outputs of the anemometer system indicating instrument and the cables connected to them must be protected against direct contact or damage. This means that the cables must have a sufficient insulation resistance or voltage rating, and that touching the contact points is prevented. Electrically conducting parts of the connected loads must also be protected by adequate measures against a direct contact. The use of non-insulated wires and contacts is strictly forbidden.

Safety Instructions concerning the maintenance Repairs of anemometer system components can only be made by specialists authorized by VDO Kienzle. The VDO LOGIC anemometer system fulfills the applicable safety regulations. Note: Capacitors in the unit can retain their charge, even if the unit is separated from its power supply. Check that replacement fuses are of the indicated type and current rating. The use of temporarily repaired fuses or jumpering the fuse holder is strictly forbidden.

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VDO LOGIC WIND

The VDO LOGIC WIND

The VDO LOGIC WIND is a reliable anemometer system designed for use in yachting. When in operation, the system displays the apparent wind direction on the analogue dial. Other values or help texts are displayed by an LC display beneath the dial. The unit has six large keys on the unit front, logically allocated to the functions. This means that the unit is uncomplicated and easy to use. This unit can be connected to other installed VDO LOGIC units, such as LOGIC CLOSE HAULED, LOG or COMPASS by the VDO LOGIC bus, and data can be transferred. The main display unit has a NMEA 0183 output for data transfer to the VDO LOGIC MAP or to a PC. A maximum of two additional repeater displays and an acoustical warning unit can be connected.

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VDO LOGIC WIND

System components

The unit consists of: -

Display unit with protective cover Drilling template for indicating instrument installation Neoprene pad for indicating instrument Mounting parts kit for indicating instrument Anemometer sensor with fixation baseplate Mast cable from sensor to display unit, length 30 m Strain relief for mast cable Connecting socket Connection between display units (11 wires, length 0.4 m) Product certificate Installation and operating instructions

Accessories (must be ordered separately) -

44

Acoustical warning unit N03 230 502 LOGIC Front bezel for acoustical warning unit N05 800 496 Repeater display unit LOGIC WIND, N01 330 402 Wind zoom display LOGIC CLOSE HAULED, N01 320 402 Connecting cable from display unit to repeater unit (6 wires), per meter, X10.719/002/001 Connecting cable from display unit to display unit (11 wires), per meter, X10.719/002/002

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FUNCTIONS

The functions of the VDO LOGIC WIND Indications -

Apparent wind direction Apparent wind force True wind velocity 1) True wind direction 1) Geographic wind direction 2) Speed against the wind 1) Maximum wind velocity Wind force alarm

(Indication by pointer) (Display by LC) (Display by LC) (Display by LC) (Display by LC) (Display by LC) (Display by LC) (Display by LC)

Settings -

Display damping selection, three degrees Alarm threshold for wind force alarm Resetting maximum value memory for wind velocity Selection of display unit in m/s, km/h, knots or Beaufort Adjustment of sensor offset Wind speed selection (apparent or true 1)) for maximum value display

1) 2)

Only in connection with VDO LOGIC LOG Only in connection with VDO LOGIC LOG and COMPASS

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FUNCTIONS

Control keys The “CLEAR” key Use this key when programming the unit to reset values to zero. The wind alarms can be activated or deactivated.

The “UP ARROW” key: This key increases set values. A short tip will increment the value by 0.1 or 1.0. The value will continuously increment if the key is held down.

The “DOWN ARROW” key This key decreases set values. A short tip will decrement the value by 0.1 or 1.0. The value will continuously decrement if the key is held down.

The “PROG” key This key selects values for programming.

The “MODE” key This key selects the values the LC display will show.

The “ENTER” key This key terminates all programming functions and the selection of the values which will be displayed.

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BASIC SETTINGS

Basic Settings The basic settings needed for perfect operation are selected by pressing the "PROG" key once or several times.

Damping? Display damping adjustment (see page 48) Alarm ?

Setting and activation of wind alarm (see page 49)

Clr Max?

Resetting maximum wind velocity (see page 50)

Unit ?

Selection of display unit (see page 51)

Align ?

Adjustment of sender offset (see page 52)

Use Max? Selection of wind velocity (see page 53) Exit ?

Exit programming menu

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BASIC SETTINGS

Pointer damping adjustment (Damping) The display damping selection influences the pointer movements. High damping averages sudden strong wind direction changes, thereby avoiding pointer oscillations. The wind changes are displayed immediately if damping is low. Select a damping value corresponding to the wind conditions. Damping is set as follows: Example:

or:

This example removes pointer damping. The setting can be changed at any time. The damping selection does not affect the digital display.

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BASIC SETTINGS

Setting and activation of wind alarm (Alarm) This function serves to set a threshold for the wind velocity. An alarm is triggered when the threshold is exceeded. Select the value and activate the wind alarm as follows:

4x

This example sets the wind alarm threshold to 5. The dimension of this value is the unit set with the function "Unit“ (see page 51). The alarm is activated by pressing the CLEAR key. The alarm will be triggered when the alarm threshold is attained, and the LC display will show.

The alarm can be reset with the ENTER key. It is shut down automatically when the value is lower than the threshold by 1 unit. 49

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BASIC SETTINGS

To deactivate the alarm proceed as follows: Example:

This example deactivates the wind alarm. The selected threshold value of 5 remains stored.

Resetting maximum wind force (Clr Max) This function serves to reset (clear) the measured maximum attained wind velocity value memory. Proceed as follows:

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BASIC SETTINGS

Selection of display unit (Unit) The wind velocity values can be displayed with the unit knots, Beaufort, km/h or m/s. Proceed as follows to select the unit: Example:

This example changes the unit from km/h to knots.

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BASIC SETTINGS

Adjustment of sensor offset (Align) Under optimum installation conditions the sensor arm alignment is parallel to the longitudinal ship axis, directed to the prow, and corresponds to 0°. A wrong wind direction will be displayed in the case of a nonparallel installation of the sensor arm. This means that the function "Align" must be used to correct the angular offset. The angular offset of the sensor can be corrected for angles between 0° and 180°. An offset to starboard is entered with a positive (+) sign, a port offset with a negative (-) sign.

offset

- +

Proceed as follows with the setting: Example:

hold down until

This example sets the sensor offset to +15° (starboard offset). A port offset is set in the same way with the ARROW DOWN key.

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BASIC SETTINGS

Selection of wind force (Use Max) This function selects the display of the maximum wind velocity (see page 58) in apparent or true value. Example:

oder

This example changes the setting of the maximum wind velocity from apparent to true. Only select "Use True" if a VDO LOGIC LOG has been connected.

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MAIN FUNCTIONS

Main Functions The main functions of the VDO LOGIC WIND are accessed with the MODE key. They are selected by pressing the MODE key.

Speed A? Display of apparent wind velocity (see page 55) Speed T? Display of true wind velocity (see page 55) Angle T?

Display of true angular wind direction (see page 56)

Dir Abs?

Display of absolute angular wind direction (see page 56)

VMG ?

Display of velocity made good (see page 57)

Maximum? Display of maximum wind velocity (see page 58)

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MAIN FUNCTIONS

Display of apparent wind velocity (Speed A) This function displays the apparent wind velocity. Example:

In this example the apparent wind velocity is 13.7 knots. The unit is the unit set under "Unit" (see page 51).

Display of true wind velocity (Speed T) This function displays the true wind velocity. Example:

In this example the true wind velocity is 10.3 knots. The unit is the unit set under "Unit" (see page 51). This display is only possible if a VDO LOGIC LOG has been connected, otherwise the true wind velocity cannot be determined, and the display will show "Missing".

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MAIN FUNCTIONS

Display of true angular wind direction (Angle T) This function displays the true angular wind direction. Example:

In this example the true angular wind direction is 52°. This display is only possible if a VDO LOGIC LOG has been connected, otherwise the true angular wind direction cannot be determined, and the display will show "Missing".

Display of absolute angular wind direction (Dir Abs) This function displays the absolute angular wind direction, independent of course and speed of your ship. Example:

In this example the absolute angular wind direction is 63°. This display is only possible if VDO LOGIC LOG and VDO LOGIC COMPASS units have been connected, otherwise the absolute angular wind direction cannot be determined, and the display will show "Missing".

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MAIN FUNCTIONS

Display of velocity made good (VMG) This function shows the ship speed component against or with the true wind. The colour fields of the dial mark the optimum wind direction, at which the optimum VMG (Velocity Made Good) can be attained. WI

ND

+ VM

G

-

+ -

Example:

In this example the VMG is 3.7 kn.The unit depends on the unit set on the LOGIC LOG. This display is only possible if a VDO LOGIC LOG has been connected, otherwise the speed against wind cannot be determined, and the display will show "Missing".

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MAIN FUNCTIONS

Display of maximum wind velocity (Maximum) This function displays the highest wind velocity measured since the unit has been switched on, or since this value has been reset (see page 50). Example:

In this example the maximum wind velocity is 10.3 km.

58

- Determine sensor offset angle and set with basic setting "Align" (see page 52). - Check contacts and connections for corrosion or dirt deposits

Ursache/ Behebung: - Check electrical connections per wiring schematic - Check on-board voltage, supply voltage is 10.8 to 15 V DC - Check contacts and connections for corrosion or dirt deposits - Check mast cable integrity

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- Wrong indication

Error - No function of VDO LOGIC WIND

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TROUBLE SHOOTING

Trouble Shooting

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NMEA INTERFACE

The NMEA interface The NMEA (National Marine Electronics Association) is an organization of manufacturers, with the objective of developing standards for data transmission between units of different makes. The VDO LOGIC WIND sends the following data sets corresponding to the NMEA standard 0183: - $IIVPW: Speed with/against wind (VMG) in knots - $IIVWR: Apparent wind direction and velocity - $IIVWT: True wind direction and velocity The NMEA interface mostly corresponds to the serial interface RS422. In most cases the NMEA interface can be connected directly to the interface RS232 of the PC. Connect the PC as follows to read NMEA data: LOGIC indicating instrument: Terminal 9 (GND) Terminal 20 (NMEA A out)

9-pin PC connector: pin 5 pin 2

25-pin PC connector: pin 7 pin 3

If this connection does not work, the PC has to be equipped with an interface RS422 to RS232. Connect the PC as follows: LOGIC indicating instrument: Terminal 19 (NMEA B out) Terminal 20 (NMEA A out)

PC interface RS422 to RS232 IN B (Return) IN A (Signal)

The NMEA data sets can be read under Windowws 3.xx with the terminal program (accessories group), or under Windos 95 with the hyperterminal. Use the following settings in the data transfer menu:

Transfer rate Data bits Stop bits Parity Protocol 60

4800 Baud 8 1 none none

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NMEA INTERFACE

Format of the NMEA data sets shown by examples VPW= Speed, Measured Parallal to Wind $IIVPW,+3.55,N,, $IIVPW,a, N a N

speed component against/with true wind ('+' : against wind, '-': with wind) (+3.55 kn) knots

VWR = Relative wind velocity and direction $IIVWR,150,R,16.5,N,,,, $IIVWR, a, b, c, N, a b c N

apparent wind direction [°] R or L apparent wind velocity [kn] knots

(150°) (R) (16.5 kn)

VWT = True wind velocity and direction $IIVWT,160,R,21.5,N,,,, $IIVWT, a, b, c, N a b c N

true wind direction [°] R or L true wind velocity [kn] knots

(160°) (R) (21.5 kn)

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MAINTENANCE

Maintenance of the VDO LOGIC WIND The display unit is maintenance-free. Clean the display unit with a humid, nonfuzzing or antistatic cloth. Do not use cleaning detergents. The wind sensor does not need any maintenance. Do not oil the sensor bearings, as the oil may gum and attract dirt particles. The electrical contacs of the socket at the mast footing should be cleaned once per season. Oxydized contacts can lead to system failures.

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INSTALLATION

Installation of the VDO LOGIC WIND System Please read the safety instructions on pages 5 and 6 before you start the installation.

Installation of the indicating unit

-

Paste the supplied drilling template to the desired location. Drill the indicated holes. Slowly pull off the template. Carefully clean the surroundings before inserting the indicating instrument. Remove all chips. Place the supplied neoprene mat on the instrument back. Screw in the threaded pins and connect the instrument per wiring diagram (see "Electrical installation"), then insert the instrument. Fix the instrument by tightening the knurled nuts. The knurled nuts should only be tightened hand-tight.

The drilling template has been designed for correct spacing of the instruments if other VDO instruments are also installed, and to permit the installation of the white protection cap.

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INSTALLATION

Installation of the wind sensor First, remove the base plate of the wind sensor. Proceed as follows:

Base plate

Loosen the spring clip by pushing it down and inwards (1), (2), then remove the wind sensor.

Vane

Install the base plate in forward sensor mounting direction, 0° if possible. Other mounting directions are also allowed (90o, 180o, 270o). In such a case remove the vane by loosening the screw and reinstall in the corresponding mounting direction. Check that the white point (shown in black on the figure) is directed towards the sensor arm.

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INSTALLATION

Depending on the mast condition install the base plate on the mast top, using adequate screws. Turn the base plate in the oblong holes to have its axis parallel to the longitudinal ship axis, or to port or starboard. A possible sender offset can be compensated on the indicating unit with the "Align" function. Inclinations of the mast top can be compensated with the sensor footplate. Lateral mast mounting of the sensor is also possible.

Install the sensor on the base plate. Sensor inclinations can be compensated by changing pin and nut (A). In the case of lateral mast mounting loosen nuts (A) and (B) and turn the sensor to have it vertical in the ship axis.

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INSTALLATION

Installation of the mast cable Do not sharply bend the mast cable, Avoid chafing. Shorten the mast cable to mast length plus 2 m. Place the strain relief at the point where the cable enters the mast from the top. Use existing empty tubes to protect the mast cable (e.g. from chafing against halyards), and install it with the mast laid down if possible. Install the other part of the mast cable from the indicating unit to the connecting socket at the mast foot.

Installation of the connecting socket

Install the cable socket under deck at the mast foot as shown. The socket must be protected against water entry. Make all screw connections with care. The cables shall leave the socket downwards. Use the waterproof junction connector and socket (order No. N05 800 010, not supplied with the anemometer) if the connection is above deck in the zone splashed by water.

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INSTALLATION

Electric power supply

S1 F1 +F2 S2

red = +12 V blue = GND pink = +12 V Illumination brown = GND Illumination wt/green =Alarm exit

B1 A1A2 -

Electrical installation

red blue pink brown

wt/green

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INSTALLATION

Repeater Connection

black = green =

68

A3 A1

red blue pink brown black green

VDO LOGIC Bus 2 VDO LOGIC Bus 1

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INSTALLATION

NMEA Connection grey white lilac yellow

Input

Output

other Instrument

F r e m d g e r ä t A + S i g n a l B R e t u r S h i e l d N M E A N M E A A u s g a n g E I n g a n g AB BA

grey = white = lilac = yellow =

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Legend of Connection Diagram 1. Current Supply B1 Ship’s battery F1 5-amp fuse for instrument F2 5-amp fuse for internal lighting S1 On-off switch for navigation instruments S2 On-off switch for internal lighting A1 Indicator A2 Acoustical warner 2. Connection of Repeater A1 Main Instrument A3 Repeater

Cable Lengths The permissible cable lengths for use with the LOGIC bus depend on the number of indicators and of the quality of cable in question. A standard installation with two steering positions usually comprises 12 indicators. The indicators at a steering position are linked with the cable supplied with the indicatos if their arrangement permits doing so. Up to a length of 8 meters (26 feet), unshielded cable may be used to bridge the distance between two steering positons. If a longer connecting cable is required, or if more than 12 indicators are to be connected, shielded cable will have to be used for each of the leads of the LOGIC Bus. In either case cable meeting the RG 58 standard will be a must. The shielding of the two cables will have to be connected at the main instrument side to terminal 9 of the indicator. If shielded cable is used for connection to the LOGIC bus, the cable run between the two steering postions must no exceed a maximum length of 16 meters (52 feet). The total number of indicators connected to the LOGIC bus must not exceed 15 in that case.

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DATA

Technical Data Measuring principle:

Wind direction: Vane with inductive transmission, no mechanical contacts Wind velocity Cup anemometer with Hall chip Accuracy ± 1° , ± 1 knot Application 0,5 to 35 m/s 1,8 to 126 km/h 1 to 12 Beaufort Supply voltage 10,8 to 15 V DC Current consumption about 80 mA, about 120 mA with lighting Operating temperature –10 to +60°C Typ of protection IP 65 at front per DIN 40050 EMV protection CE: EN 50081-1, EN 50082-1 Data output VDO LOGIC bus NMEA 0183 Output rate about 1 value per second Dimensions Indicating instrument 125 x 125 x 23 mm Installation depth (with connector) 60 mm Installation diameter 85 mm

Technical modifications reserved 71

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Seite 2

VDO Kienzle Vertrieb und Service GmbH Rüsselsheimer Straße 22 D-60326 Frankfurt am Main 08 600 841 Ausgabe/Edition: 9/96

Tel.: Fax:

(069) 7586-0 (069) 7586-210

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