RFLS–28
©
Dinel, s.r.o.
14
For safety reasons, for scanning min. level, we recommend you to use the "O" mode setting (sensor closes when
submerged). A faulty sensor or wiring will take effect here in the same way as level emergency conditions by opening
the sensor. Analogously for the max. level, we recommend you to set the "C" mode (sensor opens when submerged).
level state
mode
output state
Orange LED
maximum level sensing
C
CLOSED
(shining)
C
OPEN
(dark)
level state
mode
output state
Orange LED
minimum level sensing
O
CLOSED
(shining)
O
OPEN
(dark)
Setting modes
The sensor can be set to normally closed "O-mode" or to normally open "C-mode" switch types.
