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Walker 2080 Mk2

The Walker 2080 Mk2 uses a solid state ultrasonic wind sensor and direction vane that connects to a digital display indicator. It provides accurate wind speed and direction data without moving parts. True wind systems are available using an additional interface unit. The sensor mounts on a base flange and is IP65 sealed. It connects to the indicator unit which displays data digitally and in an analog wind direction display.

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795 views2 pages

Walker 2080 Mk2

The Walker 2080 Mk2 uses a solid state ultrasonic wind sensor and direction vane that connects to a digital display indicator. It provides accurate wind speed and direction data without moving parts. True wind systems are available using an additional interface unit. The sensor mounts on a base flange and is IP65 sealed. It connects to the indicator unit which displays data digitally and in an analog wind direction display.

Uploaded by

pardeepmanhas86
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
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Walker

2080 Mk2

Wind Speed and


Direction System
The Walker 2080 MK2 uses a Solid State Ultrasonic Wind Speed &
Vane Direction Sensor, the P293. This gives high accuracy in a robust
compact package… with no moving parts to wear out!
The Sensor connects directly to a standard Walker DIN 144 wind
speed & direction indicator, the P249, which gives digital displays of
relative wind speed & direction. Wind direction is also displayed on
a simulated analogue display by 72 LEDs.
True wind systems are available by using this sensor with the Walker
P1066 True Wind Interface Unit.

Proven Accuracy and Reliability EST. 1838


P292
SOLID STATE
WIND SENSOR

P1066
(OPTION: FOR "TRUE" WIND)

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

DATA RUNNING

VALID TRUE WIND


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

T/R

NMEA
0183 24vDC NMEA 0183
24vDC

Specification Walker 2080 Mk2


System
The sensor converts wind speed and direction into serial digital Wind Speed & Direction
data. Data is displayed by the P249 Indicator in digital format and System, using P293
also in analogue for wind direction. The instrument interfaces in
NMEA 0183/RS422 to other ship systems. Sentence – MWV
Combined Sensor Unit
Sensor System Parameters
Mounting by base flange, with 3 elongated slots.
Input voltage: 24v DC 40mA
Sealed to IP65 (when correctly mounted)
Wind Speed Measurement:
Weight: 1.6 Kg Range 0–120 knots
plus 3kg for 40 metre cable and connector assembly. Accuracy +/- 2% (@ 24kts)
Resolution 0.01 knots
Indicator Wind Direction measurement
Standard DIN 43700 case; 144 x 144 mm – depth 110mm Range 0°–359°
Accuracy +/- 3° (@ 40 kts)
Weight: 1.2 Kg
Resolution 0.1°
Mounted by panel clips or drilled frame supplied.
Environmental
Connection by three cable glands to rear connection box.
Operating Temperature:
Cables: 4.5 to 7 mm dia. Sensor -35 °C to +70 °C
Controls: Illumination Indicator 0 °C to +55 °C
Lamp Test Storage Temperature
Select Units, Knots, Metres/Sec and Kilometres/Hour. Sensor -40 °C to +90 °C
Front panel splash proof when installed correctly. Humidity <5% to 100%

Option:
2080 Mk2 Wind Speed & Direction
Indicator Type Approved to True System, P1066 True Wind
EMC European Directive IEC 60945 Interface Unit

In accordance with our policy of continuous development, changes may be made from time to
time without prior notice.

Tel: +44(0)191 257 2217


Fax: +44(0)191 257 1521
E-Mail: sales@lilleyandgillie.co.uk
Web: www.lilleyandgillie.co.uk
L ILLEY & G ILLIE
Directing International Shipping since 1812

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