Alphatron Marine WS-12 Manual de funcionamiento e instalación - Página 5

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2 Installation

Installation of wind sensor WS-12.

2.1 Installation of wind sensor

The Wind sensor WS-12 should be installed in a place with free wind in the ship. The mounting holder has a diameter of
25~40mm and an active radius of 350mm. After finishing the installation of the main unit and the sensor, please make
the calibration.
Note a big radar antenna rotation can disturb the wind measurement. Find a location away from the radar.
A
View A
Fixed pillar ø25~ø40mm
Activity radius 350mm
Figure 1: Installation of anemometer
Connect the wind sensor with the 5-pole connector on the delivered 25m cable. Cut the 4-pole connector and connect
the wires to a NMEA input of the AlphaWind repeater and the 24Vdc.
Connector Anemometer
Table 3: Cable connection
5 | Installation
Parallel to the stern-bowline,
Arrow points to the bow
Connection
1
2
4
5
Purpose
Connection equipment side
+TxD
4 (white)
-0Vdc
2 (black)
-TxD
3 (blue)
+24Vdc
1 (red)