English 
Français 
Allemand 
Espagnol 
Italien 
Portugais 
Ex security sensor for zone 1, 21
EX HS SI 4 safety sensor
Out of stock
- Ex Zones 1 and 21
- Plastic box
- Suitable for the agri-food industry
- Hall effect sensors, coded
- Frontal actuation
- Switching distance up to 7 mm
- With connection cable
- Also available in special version for zone 2 Gas or 22 Dust
- Please indicate necessary international approvals!
Security policy 
Delivery policy 
EX safety sensors are used to monitor the position of sliding, swivelling or removable protectors. For security functions according to DIN VDE 0660-209, the devices must only be used with a PL “”e” protection door monitoring module according to EN ISO 13849-1 or up to SILCL 3 in accordance with EN 62061.
Data sheet
- Certificate(s)
- BVS 08 ATEX E 150 X
Iecex BVS 08.0054X - Degree of protection
- IP67
- Ambiant temperature
- -20°C to +60°C
