Data sheet

SIES-Q8B-NS-K-L (178292) proximity sensor
Item number:
OT-FESTO013555
Example illustration
Properties
Com­plies to stan­dard EN 60947-​5-2
Per­mis­sion RCM mark,
c UL us - Listed (OL)
CE cer­tifi­cate (see de­c­la­ra­tion of con­for­mity) to EU EMC di­rec­tive
Ma­te­r­ial in­for­ma­tion Cop­per and PTFE-​free,
RoHs com­pli­ant
Mea­sure­ment switch­ing dis­tance [mm] 1,5
Se­cured safety dis­tance [mm] 1,20
Re­duc­tion fac­tors alu­minium = 0,45,
stain­less steel St 18/8 = 0,8,
Cop­per = 0.4,
Steel pc. 37 = 1.0,
brass = 0,55
am­bi­ent tem­per­a­ture [°C] -25 to 70
Re­peata­bil­ity [mm] 0,07
Con­trol out­put NPN
Switch­ing el­e­ment func­tion NO con­tact
Max. switch­ing fre­quency [Hz] 3.500
Max. switch­ing fre­quency DC [Hz] 1.500
Volt­age drop [V] 2,0
Short cir­cuit re­sis­tance Cy­cling
Op­er­at­ing volt­age range DC [V] 10 to 30
resid­ual rip­ple 10 %
Empty run cur­rent [mA] <= 10 mA
Re­verse po­lar­ity pro­tec­tion for all elec­tri­cal con­nec­tions
Elec­tri­cal con­nec­tion 3-​wire,
cable
Cable length [MTR] 2,5
Cable sleeve ma­te­r­ial TPE-U(PUR)
size 8x8x40 mm
Fas­ten­ing type with fe­male thread
In­te­gra­tion type flush
Hous­ing ma­te­r­ial Chrome plated,
nickel-​plated,
Zinc pres­sure cast
Switch­ing sta­tus in­di­ca­tor LED yel­low
Pro­tec­tion cat­e­gory IP67
Max. out­put cur­rent [mA] 200
Further information:
Weight 50 g / pcs
GTIN 4052568075743
Customs duty number 85365019
Manufacturer Festo
More information on this item and the process for ordering it can be found in our online shop https://www.landefeld.de under item number OT-FESTO013555.
Landefeld Druckluft und Hydraulik GmbH · Konrad-Zuse-Straße 1 · 34123 Kassel · Germany
All data are to be understood as non-binding reference values! We do not assume liability for any data selection not confirmed in writing. Unless otherwise specified, pressure values refer to liquids from Group II at +20°C.
As of: 17.05.2025