Alarm Systems

Door Contact

DC-15SL Series/DC-15 Series

Door Contacts:DC-15/DC-15SL

DC-15SL is a wireless Door / Window Contact designed to monitor the opening and closing of doors and windows. DC-15SL is multi-functional, with a built-in extension terminal which allows an existing wired sensor to be connected, and also serves as a universal transmitter.

DC-15SL has a compact and low-profile design allowing it to seamlessly fit into any home décor, and ideal for both residential and commercial installations and usage. DC-15SL adopts the latest RF technologies to deliver long RF range, fast signal transmissions, and super long battery life.

DC-15SL alerts the system control unit to any irregular activities and sends low battery signals as well as regular supervision signals to check system integrity, for a peace of mind and a safer home.


  • Monitors the opening and closing of doors, windows, cabinets and drawers
  • Built-in Extension Terminal for enhanced flexibility to add wired detectors
  • Doubles as a universal transmitter
  • Randomized Supervision signals to check system integrity
  • LED serves as a fault and test mode indicator
  • Wireless for easy installation
  • Extensive RF communication range & faster signal transmission
  • Tamper protection
  • Low battery detection
  • Compliant with CE requirement
  • EN 50131 Grade 2, Class II Certified

Product Documents