China Ifm Proximity Sensor Ultrasonic Proximity Sensor Types of Proximity Sensor

Inductive Long Cylinder Proximity Switch flush/non-flush(LJA12 Series)
DescriptionProximityswitchisoneofpositionswitches.Whenitoperates,noneedtomakeamechanical
contact.Itisalsocallednocontactswitch.Assoonasthedetectedobjectapproachestothe
surfaceofthesensordistancerange,Itbeginstoactwithnocontact,nopressureform,then
driveACorDCelectricalorcomputerequipmenttoprovidecontrolinstructions.
C.Linbrandproximityswitchescovers:Inductiveproximityswitches,Capacitiveproximityswitches,
Hallsensor,photoelectricalsensors.Theyarewidelyusedinmachinery,texitle,metallurgy,tobacco,
railway,warindustryandsoonSpecificationLJA12 long cylindrical inductive proximity switch(Outer diameter: 12 Length: 50mm)OperatingStateofOutputFlushNon-Flush
3-wireDC6-36VNPNNOLJA12-2N1LJA12M-5N1NCLJA12-2N2LJA12M-5N2NO+NCLJA12-2N4LJA12M-5N4PNPNOLJA12-2P1LJA12M-5P1NCLJA12-2P2LJA12M-5P2NO+NCLJA12-2P4LJA12M-5P42-Wire DC6-36VNOLJA12-2D1LJA12M-5D1NCLJA12-2D2LJA12M-5D22-Wire AC90-250VNOLJA12-2A1LJA12M-5A1NCLJA12-2A2LJA12M-5A2Detectiondistance2mm±15%5mm±15%Outline dimension
Product SpecificationsWorking power: A, DC two-wire type: DC6-36V
B, NPN and PNP DC three-wire type: DC6-36V
C, AC two-line type: AC90-250V
Detection distance:Non-flush: 5mm ± 15% (based on A3 iron)
Flush: 2mm ± 15% (based on A3 iron)
Response frequency: 0.4KHz
Detection of objects: metal objects such as iron, copper, steel, aluminum, nickel, etc.
Output current: 300mA
Protection level: IP54
Housing material: brass nickel plating
Detection surface material: heat resistant ABS
Protection function: polarity protection, surge absorption, short circuit protection
Tube pressure drop: ≤2.5V
Current consumption: 8mA/12V; 15mA/24V