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Walker 2030 Mk2

The document describes the Walker 2030 Mk2 wind speed and direction system. It uses a P296 combined anemometer cup and vane direction sensor that connects to a P1251 indicator to display digital wind speed and direction readings. An optional P1066 true wind interface unit can calculate true wind data from the sensor readings. The system provides accurate wind measurement in a robust and compact package for marine vessel use.

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Cahyo Tri Kusuma
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320 views2 pages

Walker 2030 Mk2

The document describes the Walker 2030 Mk2 wind speed and direction system. It uses a P296 combined anemometer cup and vane direction sensor that connects to a P1251 indicator to display digital wind speed and direction readings. An optional P1066 true wind interface unit can calculate true wind data from the sensor readings. The system provides accurate wind measurement in a robust and compact package for marine vessel use.

Uploaded by

Cahyo Tri Kusuma
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as PDF, TXT or read online on Scribd
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Walker

2030 Mk2

Wind Speed and


Direction System
The Walker 2030 uses a Combined Anemometer Cup & Vane
Direction Sensor, the P296. This gives high accuracy in a robust
compact package!
The Sensor connects directly to a standard Walker DIN 96 x 96 wind
speed & direction indicator, the P1251, which gives digital displays of
relative wind speed & direction.
True wind systems are available by using this sensor with the Walker
P1066 True Wind Interface Unit.

Proven Accuracy and Reliability EST. 1838


P296
COMBINED WIND SENSOR

P1066
(OPTION: FOR "TRUE" WIND)

P1251
P249
WALKER
INPUT OUTPUT SYSTEM WIND DATA DISPLAY
P1066 CH1 CH2 CH3 CH1 CH2 CPU

DATA RUNNING

VALID
TRUE WIND
WIND HEAD STW COG SOG DATA
JOHN LILLEY & GILLIE Ltd.

T/R

NMEA
0183 24vDC NMEA 0183
24vDC

Specification Walker 2030 Mk2


System
The sensor converts wind speed and direction into serial digital Wind Speed & Direction
data. Data is displayed by the P1251 Indicator in digital format. System, using P1251
The instrument interfaces in NMEA 0183/RS422 to other ship
systems. Sentence – MWV
Combined Sensor Unit
Sensor System Parameters
Mounting by base flange.
Input voltage: 24v DC 40mA
Sealed to IP65 (when correctly mounted)
Wind Speed Measurement
Weight: 0.92 Kg Range 0–100 knots
plus 3kg for 40 metre cable and connector assembly. Accuracy +/- 0.5 knots
Resolution 0.1 knots
Indicator Wind Direction measurement
Standard DIN 43700 case; 96 x 96 mm – depth 62.5mm Range 0° – 359°
Accuracy +/- 3°
Weight: 1.2 Kg
Resolution 0.1°
Mounted by panel clips or drilled frame supplied.
Environmental
Cables: 4.5 to 7 mm dia.
Operating Temperature
Controls: Illumination Sensor -35 °C to +70 °C
Lamp Test Indicator 0 °C to +55 °C
Select Units, to display signals if available. Storage Temperature
NMEA0183, VHW, VBW, VTG, VLW, Sensor -40 °C to +90 °C
MWV, MWD, XDR, MTW, HDG, HDT, HDM. Humidity <5% to 100%
Front panel splash proof when installed correctly.
Option:
Indicator Type Approved to 2030 Mk2 Wind Speed
EMC European Directive IEC 60945 & Direction True System,
P1066 True Wind
In accordance with our policy of continuous development, changes may be made from time to
time without prior notice.
Interface Unit

Tel: +44(0)191 270 4260


Fax: +44(0)191 257 6175 L ILLEY & G ILLIE EQUIPMENT
AC-3463

E-Mail: sales@jlgmarine.com
Web: www.jlgmarine.com
Directing International Shipping since 1812

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