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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• Thermoplastic enclosure
• Double-insulated
• Large wiring compartment
• 52 mm x 90 mm x 30 mm
• Multiple coding
• Long life
• High level of contact reliability with low voltages and currents
• Insensitive to soiling
• Slotted holes for adjustment, circular holes for location
• 2 cable entries M 16 x 1.5
• Connector M12, 4-pole

 
Preferred typ
 
Ordering details
 
Product type descriptionAZ 16ZVRK-ST - Ordering suffix
Article number101143124
EAN Code4030661127217
eCl@ss27-27-26-02
 
Approval
 
Approval


 
Classification
 
StandardsEN ISO 13849-1
B10d Normally-closed contact (NC)2.000.000
B10d Normally open contact (NO)1.000.000
- noticeat 10% Ie and ohmic load
Mission time20 Years
notice
 
Global Properties
 
Permanent lightAZ 16
StandardsEN 60947-5-1, BG-GS-ET-15
Compliance with the Directives (Y/N) Yes
Materials
- Material of the housingsPlastic, glass-fibre reinforced thermoplastic, self-extinguishing
- Material of the contactsSilver
Housing coatingNone
Weight125
 
Mechanical data
 
Design of electrical connectionConnector M12
Mechanical life> 1.000.000 operations
higher Latching force (Y/N)Yes
Latching force30
With ejection force (Y/N)No
Positive break force10
positive break travel8 mm
Actuating speed2 m/s max.
 
Ambient conditions
 
Ambient temperature
- Min. environmental temperature−30 °C
- Max. environmental temperature+80 °C
Protection classIP67 to IEC/EN 60529
 
Electrical data
 
Design of control elementNormally open contact (NO), Opener (NC)
Switching principleSnap action with self-cleaning contact
Number of auxiliary contacts1
Number of safety contacts1
Rated impulse withstand voltage Uimp4 kV
Rated insulation voltage Ui500 V
Thermal test current Ithe10 A
Utilisation categoryAC-15: 230 V / 4 A,
DC-13: 24 V / 4 A
Max. fuse rating6 A gG D-fuse
 
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 sensor30 mm
 
Included in delivery
 
Actuators must be ordered separately.
 
Diagram
 


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


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
 
Ordering suffix
 
The applicable ordering suffix is added at the end of the part number of the safety switch.
Order example: AZ 16ZVRK-ST-2254
...-2254 Latching force 5 N

...L Plug-in connection M12 left

...R Plug-in connection M12 right

...-M20 cable entries M20


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 21.02.2019 - 23:10:37h Kasbase 3.3.0.F.64I