Vaisala WAC155 - Manual (Page 5)

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VAISALA ________________________________________________________________________ 3
List of Figures
Figure 1 Vaisala Serial Wind Transmitter WAC155 . . . . . . . . . . . . . . . . 12
Figure 2 Recommended Mast Location in Open Area . . . . . . . . . . . . . . 14
Figure 3 Recommended Mast Length on Top of a Building . . . . . . . . . . 15
Figure 4 RS-485 Termination . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Figure 5 WAC155 Component Board. . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Figure 6 Cable Shield Bent over the Plastic Sleeve and O-ring. . . . . . . 17
Figure 7 I/O Connectors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Figure 8 Wiring of the Sensors. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Figure 9 Typical System with 12 VDC Power Supply. . . . . . . . . . . . . . . 21
Figure 10 Heating Power Connection with 40 V Power Supply . . . . . . . . 22
Figure 11 Heating Power Connection with 20 V Power Supply . . . . . . . . 23
Figure 12 Heating Power Connection for Anemometer Only . . . . . . . . . . 23
Figure 13 Heating Power Connection for Wind Vane Only . . . . . . . . . . . 24
Figure 14 Basic Wiring with WAA151 and WAV151 Sensors . . . . . . . . . 25
Figure 15 Wiring with WHP151 Mains Power Supply . . . . . . . . . . . . . . . 26
Figure 16 Wiring with WHP25 Mains Power Supply and the WA252
Series Wind Sensors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Figure 17 Mounting WAC155 to the Top of a Pole Mast . . . . . . . . . . . . . 28
Figure 18 Installation of the Wind Sensors WAA151 and WAV151
to WAC155. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
Figure 19 WAC155 Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57