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Non-Contact Safety Switches

A;ltech Non-Contact Safety Sensor

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  • M12 Plug-In Installation
  • Up to 32 Switches in Series
  • Cat 4 / PLe / SIL CL3
  • PNP or Daisy Chain Diagnostics
  • IO-Link and NFC Communications
  • Low, High or Unique Coding
  • Protection Class IP69

For other Safety Products click below:

A;ltech Non-Contact Safety Sensor

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The SMART Safety System
offers plug in convenience allowing up to 32 switches to be run in series.  The system features redundant cascading OSSD outputs which eliminates the possibility of fault masking (TR24119) and offers superior diagnostics and communication via IO-Link, NFC or PLC.  


A;ltech Non-Contact Safety Sensor

Instructions (video)

Altech Safety Product Video

Click any photo below to view PDF specification sheet.

For more information contact Altech at:
908-806-9400 • 908-806-9490 (FAX) • • 35 Royal Road, Flemington, NJ 08822