Notes Switch travel diagram
  Contact closed
  Contact open
  Setting range
  Break point
  Positive opening sequence/- angle
VS  adjustable range of NO contact
  adjustable range of NC contact
N   after travel
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Safety sensors  ->  BNS 333  ->  BNS 333-01yU
• Thermoplastic enclosure
• Long life
• Suitable for food processing industry only in combination with BPS 303
• no mechanical wear
• 40 mm x 112 mm x 40 mm
• Insensitive to transverse misalignment
• Insensitive to soiling
• With integral evaluation
• 1 Cable entry M 20 x 1.5

 
 
Ordering details
 
Product type descriptionBNS 333-01YU
Article number101169807
EAN Code4030661296524
eCl@ss27-27-24-02
 
Approval
 
Approval BG
EAC
 
Classification
 
StandardsEN ISO 13849-1
B10d Normally-closed contact (NC)20.000.000
- noticeat max. 20% contact load
Mission time20 Years
notice
 
Global Properties
 
Permanent lightBNS 333
StandardsIEC 60947-5-3, BG-GS-ET-14
Compliance with the Directives (Y/N) Yes
Materials
- Material of the housingsPlastic, glass-fibre reinforced thermoplastic
Weight145
Coding available (Y/N)Yes
Monitoring function of downstream devices (Y/N)No
Prerequisite evaluation unit
Recommended safety-monitoring module
Recommended actuatorBPS 300, BPS 303, BPS 303 SS
 
Mechanical data
 
• Wiring compartment
Design of electrical connectionScrew connection
Cable section
- Min. Cable section2 x 0,75
- Max. Cable section2 x 1.5
AWG-Number15
mechanical installation conditionsquasi-flush
Active areabottom
Ensured switch distance ON Sao4 mm
Ensured switch distance OFF Sar14 mm
noticeAll indications about the cable section are including the conductor ferrules.
Type of actuationMagnet
Direction of motionhead-on with regard to the active surface
restistance to shock30 g / 11 ms
Resistance to vibration10 … 55 HZ, Amplitude 1 mm
 
Ambient conditions
 
Ambient temperature
- Min. environmental temperature−25 °C
- Max. environmental temperature+55 °C
Storage and transport temperature
- Min. Storage and transport temperature−25 °C
- Max. Storage and transport temperature+70 °C
Protection classIP65
 
Electrical data
 
Integrated Safety monitoring module available (Y/N)Yes
Cross circuit/short circuit recognition possible (Y/N)No
Voltage typeVAC/DC
Switch frequencymax. 5 HZ
Switching voltagemax. 250 V
Switching currentmax. 5 A
Switching capacitymax. 1250 W
 
Outputs
 
Design of control output
Number of shutters0
Number of openers1
Design of output signal switching device
 
Electrical data - Safety outputs
 
Number of secure semi-conductor outputs0
Number of secure outputs with contact1
 
Electrical data - Diagnostic output
 
Number of semi-conductor outputs with signaling function0
Number of outputs with signaling function that already have a contact0
 
LED switching conditions display
 
LED switching conditions display (Y/N)Yes
- The LED is illuminated when the guard is closed.
 
ATEX
 
Explosion protection categories for gasesNone
Explosion protected category for dustsNone
 
Dimensions
 
Dimensions of the sensor
- Width of sensor52 mm
- Height of sensor90 mm
- Length of sensor39 mm
 
notice
 
Contact symbols shown for the closed condition of the guard device.
 
Included in delivery
 
Actuators must be ordered separately.
 
Diagram
 


Note Diagram
  positive break NC contact
  active
  no active
  Normally-open contact
  Normally-closed contact

K.A. Schmersal GmbH & Co. KG, Möddinghofe 30, D-42279 Wuppertal
The data and values have been checked throroughly. Technical modifications and errors excepted.
Generiert am 20.07.2019 - 05:38:22h Kasbase 3.3.0.F.64I