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プロセスオートメーション(PA)
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Not available for purchase

Float Switch LFL1-BK-Z0-PUR5-EMS

LFL1-BK-Z0-PUR5-EMS
  • Switch element: Float switch with initiator, mercury-free
  • Electrical connections 2-wire, 6 V DC ... 60 V DC
  • Limit value detection for fluids
  • Ball design: high buoyancy

注: Pepperl+Fuchs GmbH(旧社名)で発行された証明書・適合宣言書などすべての製品関連文書は、Pepperl+Fuchs AG(新社名)にそのまま適用されます。

データシート(PDF):


技術データ  LFL1-BK-Z0-PUR5-EMS

Application
Descriptioninductive sensor with switching ball, floating up closing, normally open
Function and system design
Equipment architectureA measuring system consists of a float switch LFL1-**-Z* and a load switched in series.
Auxiliary energy
Supply voltage6 ... 60 V DC
Current consumption4 ... 100 mA
Operating conditions
Installation conditions
Installation instructionsrange of application and minimum length between mounting and float:
≥ 100 mm (4 inch), preferred for fuels, heating oils, oily fluids
mounting:
The float switch is mounted by means of a counter weight or rods (e. g. float switch combination) from the top.
The pivot of the cable should always be horizontal.
Process conditions
Process temperature-20 ... 70 °C (-4 ... 158 °F)
Process pressure (static pressure)≤ 2 bar (29 psi) at 20 °C (68 °F)
Density≥ 0.6 g/cm3
Mechanical specifications
Degree of protectionIP68
Mechanical construction
Materialfloat: PP (Polypropylene)
cable: PUR, highly flexible (2 x 0.50 mm2)

Classifications

SystemClasscode
ECLASS 11.027200510
ECLASS 10.0.127200510
ECLASS 9.027200510
ECLASS 8.027200510
ECLASS 5.127200510
ETIM 8.0EC001447
ETIM 7.0EC011178
ETIM 6.0EC001447
ETIM 5.0EC001447