26
SV 200A User Manual
2.8 A
SSEMBLING THE
SP 275
WEATHER STATION ON THE MAST
(
OPTIONALLY
)
SP 275 is mounted on a meteorological beam that can be
installed on the mast below SV 200A. The distance from the
beam to the SV 200A device should be as great as possible, but
it is limited to the length of the SC 209 cable.
Note: If your Vaisala Weather Transmitter is equipped
with the wind sensor, then it is critical to set the correct sensor
orientation. The North direction is marked at the bottom of the
weather transmitter. Use real-life compass or mobile app to
determine North direction.
2.9 F
INISHING
Attach cables to the mast and the
optional meteorological beam. Use
some band clips at intervals not greater
than 50 cm (20”) on the mast and the
cable holders delivered with the kit
(Velcro
fasteners)
on
the
meteorological beam. Lay the cables
so that they are loose at the ends. The
loose cable should hang a bit lower
than
the
connector
to
avoid
accumulation of rainwater.
Note: Fixation of cables is important because loosen cables may generate additional noise. As
an alternative way, wrap the cables around the mast.
In the end of installation connect the SB 274 power supply unit and switch on the station.
