Inndoor KLS Network – Trk2CDS Module

This module is a network electronic access control system designed for hotels. This software module is integrated with Duralock access control system hardware produced by CDS Worldwide. It replaces the older HLSI access control system and is backwards compatible so that an existing site can be easily upgraded.

Each door is fitted with an electronic lock that is mains powered. In the event of power failure the lock obtains its power from a battery pack. Each lock is wired back to central server.


  • Magnetic stripe cards are used to gain access to doors
  • Almost any magnetic card can be used (either pre-encoded by the hotel or a card normally carried by the guest, such as a credit card or bank card)
  • Support profiling for different users access to restrict unauthorized users from performing tasks that they are not trained or unauthorized
  • Support for guests checking in or out of the hotel
  • Support for employees (such as staff and security guards)
  • Powerful access map control over which doors guests and employees have access to
  • Employee access can be further restricted by time zones
  • Support for lifts access management
  • Constant monitoring of the KLS hardware with event and alarm audit trails
  • Custom interfaces to external systems (such as a Hotel Management System and/or Building Automation System)
  • Support for energy management
  • Scalable multiuser system using simple and easy to use graphical frontends
  • Powerful and flexible audit trails of who has gained access to a door
  • Optional Microsoft Windows client