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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Solenoid interlock  ->  EX-AZM 170  ->  EX-AZM 170-02ZRK 24VAC/DC-3G/D
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EX-AZM 170-02ZRK 24VAC/DC-3G/D
• Interlock with protection against incorrect locking.
• Long life
• High holding force
• Double-insulated
• 1 Cable entry M 20 x 1.5
• Ex-certified screwed cable gland
• Ex certified
• IDC method of termination
• Manual release

 
 
Ordering details
 
Product type descriptionEX-AZM 170-02ZRK 24VAC/DC-3G/D - Ordering suffix
Article number101189282
EAN Code4030661347004
eCl@ss27-27-26-03
 
Approval
 
ApprovalATEX
 
Classification
 
StandardsEN ISO 13849-1
B10d Normally-closed contact (NC)2.000.000
Mission time20 Years
notice
 
Global Properties
 
Permanent lightEX-AZM 170
StandardsEN 60079-0, EN 60079-15, EN 60079-31, EN 60947-5-1, BG-GS-ET-19
Compliance with the Directives (Y/N) Yes
Duty cycle EDMagnet 100 %
Materials
- Material of the housingsPlastic, glass-fibre reinforced thermoplastic, self-extinguishing
- Material of the contactsSilver
Housing coatingNone
Weight290
 
Mechanical data
 
Design of electrical connectionIDC method of termination
Cable cross-section of the cable glands
- Min. Cable cross-section of the cable glandsØ 6.5
- Max. Cable cross-section of the cable glandsØ 12
Cable section
- Min. Cable section1 x 0,75, flexible
- Max. Cable section1 x 1, flexible
Mechanical life> 1.000.000 operations
Emergency unlocking device (Y/N)No
Manual release (Y/N)Yes
- bottom
Emergency release (Y/N)No
Latching force30
Positive break force17
positive break travel11
Clamping force F1000 N
Impact energy1 J
Max. Actuating speed1
 
Ambient conditions
 
Ambient temperature
- Min. environmental temperature−15
- Max. environmental temperature+45
Protection classIP67 to IEC/EN 60529
 
Electrical data
 
Design of control elementOpener (NC)
Switching principleCreep circuit element
Number of auxiliary contacts0
Number of safety contacts2
Power to unlockYes
Power to lockNo
Rated control voltage Us24 VAC/DC
Power consumptionmax. 10 W
Rated impulse withstand voltage Uimp4 kV
Rated insulation voltage Ui250 V
Thermal test current Ithe2 A
Utilisation categoryAC-15: 230 V / 2 A, DC-13: 24 V / 2 A
Max. fuse rating6 A gG D-fuse
 
ATEX
 
EX-markingEX II 3D Ex tc IIIC T80°C Dc X
EX II 3G Ex nC IIB T5 Gc X
Explosion protection categories for gases3G
Explosion protection Zones for gases2
Explosion protected category for dusts3D
Explosion protection Zones for dusts22
 
Dimensions
 
Dimensions of the sensor
- Width of sensor90
- Height of sensor84
- Length of sensor30
 
notice
 
This type termination (IDC) method enables simple connetion of flexible conductors without the need for the use of conductor ferrules
Individual coding available on request
Manual release
- For manual release using M5 triangular key, available as accessory
 
Included in delivery
 
Actuators must be ordered separately.
Including Ex-certified screwed cable gland and screw plug
 
Keywords
 
KeywordsEx, EEx, ATEX, Ex AZM170, Ex AZM170, AZM 170 Ex, AZM170ex, AZM170ex, ATEX AZM170
 
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: EX-AZM 170-02ZRK 24VAC/DC-3G/D-1637
...-1637 0,3 µm gold-plated contacts


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 16.07.2019 - 20:04:35h Kasbase 3.3.0.F.64I