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Comitronic-BTI AMX5 Polyamide Non Contact Coded Safety Switches - Stand alone operation


  • Available with 3m, 6m, 12m cable lengths
  • Integrated self-control „ACOTOM®3“
  • LED status display of the correct code recognition
  • High safety category and performance level: PLd Cat.3
  • Wide range of options
  • No additional safety relay necessary: easy to implement into an existing system wihtout modifying all the electrical diagrams
  • Safety outputs: 2 NO outputs 48V AC, 30V DC, 2 A


AMX4 and AMX5 devices are coded electronic autonomous sensors using our ACOTOM3® process, allowing the opening of mobile protectors on dangerous machines to be detected. It is able to detect its own failure and lock itself, preventing the safety line from closing. A sensor consists of two PA6 or 316L stainless steel (AMX5OX) transmitting and receiving parts. The receiver supplies two potential-free NO safety lines and an NC PNP (AMX5 or AMX5OX) auxiliary contact. This safety product must be checked at least once a year. Technical data : Switching distance Sn (closing): 7 mm Switching distance Sn (opening): 10 mm Hysteresis/Misalignment: +2 mm / ±7 mm Power supply: 24V AC/DC –15% / +10%, 50/60 Hz Current consumption: 40 mA/DC, 50 mA/AC Safety outputs: 2 NO outputs 48V AC, 30V DC, 2 A Auxiliary output: PNP-NC, 250 mA Electronic double coding with self-control : ACOTOM®3 Temperature operation: -20°C to +60°C Max. switching frequency: 2 Hz Resistance to vibration: 10 g / 11 ms Shock stress : 10-55 Hz, 1,5 mm Protection class: IP67 Mechanical life expectancy: 50.000.000 operations Housing: STAR2E, yellow Connection: Cable 8-pin., 3m/6m/12m Standards: EN60947-5-1, EN954-1, EN13849-1 Electromagnetic immunity : Acc. to IEC 61000-6-2, acc. to IEC 61000-6-4 Weight Emitter/Receiver: 77g / 211g Safety classification: Acc. to EN ISO 13849-1 : 1 switch up to PLd cat.3 Certification: CE, TÜV, UL/CSA
Product Name / Options Price (ex VAT)
AMX5 3m Black Cable Call for Prices

AMX5 6m Black Cable Call for Prices

AMX5 12m Black Cable Call for Prices