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Float Switch LFL1-CK-Z0-PUR5-EMS

LFL1-CK-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
  • Sleeve design: small diameter, mounting through G1 tap hole possible

Please note: All product-related documents, such as certificates, declarations of conformity, etc., which were issued prior to the conversion under the name Pepperl+Fuchs GmbH or Pepperl+Fuchs AG, also apply to Pepperl+Fuchs SE.

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Uddrag af datablad: Tekniske data for   LFL1-CK-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 either from sidewards through a cable gland ≥ G1A into the vessel or
- 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)≤ 3 bar (43.5 psi) at 20 °C (68 °F)
Density≥ 0.8 g/cm3
Mechanical specifications
Degree of protectionIP68
Mechanical construction
Materialfloat: PP (Polypropylene)
cable: PUR, highly flexible (2 x 0.50 mm2)

Classifications

SystemClasscode
ECLASS 13.027200510
ECLASS 12.027200510
ECLASS 11.027200510
ECLASS 10.0.127200510
ECLASS 9.027200510
ECLASS 8.027200510
ECLASS 5.127200510
ETIM 9.0EC011178
ETIM 8.0EC011178
ETIM 7.0EC011178
ETIM 6.0EC001447
ETIM 5.0EC001447
UNSPSC 12.141111950

Details: LFL1-CK-Z0-PUR5-EMS