NK-T-42-2ST8-2 103012432

Mechanical data
 
Design of electrical connection Connector M12, 8-pole
Number of terminals 2
Mechanical life
Total 1.000.000 operations
Touch position 500000 operations for each position
Switching frequency 1200 s
Actuating force 11
actuating travel 20
restistance to shock 30 / 11
Continuous shock 10 / 16
Resistance to vibrations (reed contacts) 20 / 10 … 2000
additional sealing element (Y/N) Yes
Latching (Y/N) No
Probing possible (Y/N) Yes
Return to zero position (Y/N) Yes
Number of directions 4
Number of switch positions 0
Number of the touch position 4
Position A, B, C, D
Front plate thickness
- min. front plate thickness 1.5
- max. front plate thickness 6
Подробно описание

Ambient conditions
 
Ambient temperature
- Min. environmental temperature −40
- Max. environmental temperature +80
Protection class
outside front plate IP67, IP69
contact element IP67
Degree of pollution 2
 
Electrical data
 
Switching principle reed contacts, Non-contact principle
Switching capacity 7.2
Rated impulse withstand voltage 0,5
Rated insulation voltage 30
Operating current 0,3 A
Utilisation category DC-12: 30 V / 0,3 A
Max. fuse rating 0,5 A
Contacts at position
- A 2 Normally open contact (NO)
- B 2 Normally open contact (NO)
- C 2 Normally open contact (NO)
- D 2 Normally open contact (NO)
 
ATEX
 
Explosion protection categories for gases None
Explosion protected category for dusts None
 
Dimensions
 
Dimensions
- Length of the actuator 85
- Mounting depth 30 plus Connector
Hole of central anchorage, diameter 22.7
Mounting hole IEC/EN 60947-1 22.3 + 0,4
Spacing 90 x 90