Alarm Systems

Door Contacts


DC-15ZBS is Door Contact used to monitor opening and closing of doors and windows and alert the control panel of any irregular activities.

DC-15ZBS uses CR2 3V lithium battery as power source, particularly designed to enhance operational efficiency, lower power consumption and reduce maintenance costs. With compact and low-profile design, it can blend in seamlessly with today’s modern homes. In addition, it is tamper-proof against opening of its enclosure and removal from its mounting surface, and sends regular supervision signals to check system integrity. 

The built-in Extension Terminal allows it to connect to a wired sensor to provide extra protection and greater flexibility. DC-15ZBS utilizes ZigBee Home Automation 1.2 profile as communication profile and is compatible with other manufacturers’ ZigBee products. 


  • Monitors the opening and closing of doors, windows, cabinets and drawers
  • Randomized Supervision signals to check system integrity
  • Powerful magnet that gives 30mm space in between
  • Built-in Extension Terminal for enhanced flexibility to add wired detectors
  • Tamper protection against unauthorized removal
  • LED serves as a fault and test mode indicator
  • Easy installation
  • Slim and compact design
  • ZigBee Certified product
  • Compatible with other manufacturers’ ZigBee products

Product Documents