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BALLUFF BES049Y INDUCTIVE FACTOR 1/ FULL-METAL/ MAGNETIC-FIELD-RESISTANT/ WELD-IMMUNE SENSORS

Over 40 Years in Business
Over 40 Years in Business
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Full Engineering Services
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Strong Brand Portfolio
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Advanced Technologies
From legacy and mainstream to advanced Industry 4.0

Introduction


BES inductive factor 1 sensors from Balluff can be used wherever different types of metals must be uniformly identified with high precision. An all-around reliable sensor for recognizing all metals, without a reduction factor at the switching distance: ferrous and non-ferrous metals, steel, brass, aluminum etc.

Additionally, they are magnetic-field-resistant, making them useable in areas with a strong electromagnetic field – such as welding plants. We also offer variants with PTFE coatings for protection against welding spatter.


Certifications

    


Features


  • Connection: M12x1-Male, 4-pin, A-coded, Cable with connector, 0.30 m, PUR  
  • Operating temperature: -25 to 70 °C
  • IP rating: IP67
  • Additional features: Factor 1, Housing resistant to weld spatter, Weld immune  
  • Magnetic-field-resistant
  • Installation in different metals possible
  • High-precision and flexible use
Sensor : Basic features
Approval/Conformity CE, UKCA, cULus, WEEE
Basic standard IEC 60947-5-2
Sensor : Display/Operation
Function Indicator Yes
Power Indicator Yes
Sensor : Electrical Connection
Cable diameter D 3.80 mm
Cable length L 0.3 m
Number of conductors _
Sensor : Electrical Data
Operating Voltage Ub 10 to 30 VDC
Output Resistance Ra 33.0 kOhm + D
Protection Class II
Switching Frequency 20 Hz
Sensor : Environmental Conditions
EN 60068-2-27, Shock Half-sinus, 30 g , 11 ms, Half-sinus, 100 gn, 2 ms, 3x8000
EN 60068-2-6, Vibration 55 Hz, amplitude 1 mm, 3x30 min, 30 g, 10 to 2000 Hz
Sensor : Functional Safety
MTTF (40 °C) 335 a
Sensor : Interface
Switching Output PNP normally open (NO)
Sensor : Material
Housing Material Stainless steel, PTFE coated
Material Jacket PUR
Material Sensing Surface Stainless steel, W51 ceramic coating
Sensor : Mechanical Data
Dimension 32 x 20 x 8 mm
Installation for flush mounting
Size 32x20x8
Sensor : Range/Distance
Assured Operating Distance Sa 4 mm
Rated Operating Distance Sn 5 mm
Real Switching Distance sr 5 mm