DS-K3H4421-120

Key Features:
  • LED indicates the passing direction(forbidden or available).
  • When the power is cut off, the system will automatically unlock the brake levers into a free-passing mode to facilitate the evacuation of people.
  • Valid passing duration settings: System will cancel the passing permission if a person does not pass through the lane within the valid passing duration.
  • There is a DIP switch on the control panel, which adjusts the passage delay time.
  • Support bi-directional passing through.
Datasheet: DS-K3H4421-120

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