3
Installation
Sensor installation
Before installation, turn off the power switch of SC-U1 or
disconnect the power cable from the supply source and wire
the power cable after the installation is complete.
"
" denotes "Prohibited action", and "
Suspend the sensor so as
not to impinge upon a wall
or facility equipment due
to water flow. In the case
of higher water flow, fix the
sensor.
Install the sensor max. 2 m
below the surface of the
water.
8
Max. 2 m
" denotes "Required action" .
With fluctuation of water
level taken into account,
dispose the sensor so as
to be immersed up to of the
order of 30 cm below the
expected lowest water level.
30 cm
Dispose the sensor in
water without air bubbles.
L.W.