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Dinel, s.r.o. FLD-32
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ONNECTiNg
TO
ThE
aNalyTiCal
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fld-32
Connecting of the sensor FLD-32 to the evaluation unit SDSU-1222-W
wh – white
bn –brown
gn – green
Legend:
Connecting of the sensor FLD-32
to the PLC logical unit
Connecting of the sensor FLD-32
to the relay coil
power
supply unit
power
supply unit
The thru-wall level switch FLD-32 "Flexi Watch" can be connected to various analytical units. See
below for connection examples of this setup. This provides general connection of the sensor
to the relay coil and to logical unit. Connection to specific analytical units is also described.
Connecting of the sensor FLD-32 to the evaluation units SDSU-1222-W and DSU-1222-W
This unit is intended for evaluation of sensors programmable using third wire (FLD-32 "Flexi
Watch"). It contains the programming buttons for setup of sensors and stabilized 12 V DC
power supply. It enables the level control (sensing of the amount of liquid in tanks, wells, etc.)
This unit is suitable for the FLD-32 variant with programming wire setup. DSU-1222-W unit is
suitable for the type with magnetic pen setup.
