The TX3-ER-8-B Elevator Restriction Unit allows the visitor limited access into a building.


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The TX3-ER-8-B Elevator Restriction Unit comes complete with a cabinet, the main Elevator Restriction controller board, the Elevator backplane and one TX3-PS24-5A transformer. The TX3-ER-8-B supports up to eight Elevator Restriction Relay Cards for a total of 96 elevator restriction relays/floors. The Elevator Restriction Unit is featured with both standard and advanced features like:

  • Restrict visitors/residents building floor access 
  • Fully customizable Floor Groups to provide users access to single or a group of floors 
  • Custom scheduling for a single or a group of relays 
  • Manual controls for high traffic buildings (coming soon) 
  • Real-time elevator relay status (coming soon)