Safety modules NC87-NC88

Functionl description

The NC87 and NC88 modules are designed for use in safety circuits according to EN 81-20 and EN 81-50 standards.

Application fields

  • Part of a UCM detection system
  • Bypass of door contacts during leveling and re-leveling operation with open doors

Main features

  • Power Supply: 24V AC/DC
  • 2 NO safety outputs
  • 2 Transistor auxiliary outputs
  • Inputs for magnetic reed and hall sensors for NC87
  • Inputs for magnetic reed sensor for NC88
  • Automatic or manual start
  • Voltage dips protection