Skip to main content



Mercury controllers are able to communicate with the BluSKY service through an internet connection. BluSKY uses encrypted signals to communicate with the controller to update the on-board database. The Mercury controllers then use the on-board database to make decisions about how the access control system should behave.


  • Network enabled and web configured, providing excellent flexibility to installers
  • Proven performance track record as an aggregator and device manager for small to large enterprise
  • Fault-tolerant communications capability
  • AES 128 bit data encryption
  • Alarm keypad support  
  • Anti-passback support
  • Multi-card format support
  • Large cardholder capacity and transaction buffer database 
  • Was this article helpful?