Alarm Systems

Motion Detectors

IR-16SL Series/IR-16 Series

Motion Detectors:IR-16SL Series/IR-16 Series

The IR-16SL Series is a microprocessor controlled PIR motion sensor providing quality detection. With advanced Adaptive Digital Signal Processing (ADSP) algorithms, it is designed to deliver superior sensitivity and reliability. Equipped with a remarkable battery life of 4 to 5.8 years, IR-16SL Series is particularly created to enhance operational efficiency and reduce maintenance costs. The white, rectilinear housing gives IR-16SL Series an elegant yet modern appearance. Two new models, IR-16SL-F1 and IR-16SL-F2, adopt the latest RF technologies to increase signal transmission speed, extend communication range, and prevent signal collisions.The original IR-16 Series with standard battery life is available for selection.


  • Powered by a pre-inserted Lithium battery for easy installation
  • Microprocessor controlled with advanced Adaptive Digital Signal Processing (ADSP) algorithms
  • Long battery life (IR-16SL Series only)
  • Super speed signal transmission (F1 and F2 models only)
  • Compatibility with AC powered F1 control panels (F1 model only)
  • Compatibility with battery operated F2 control panels (F2 model only)
  • Two selectable sensitivity levels
  • Surface/corner mount with tamper protection against removal
  • Randomized supervision signals for system integrity checks and troubleshooting
  • Low battery detection
  • Superior white light and noise rejection
  • Superior radio interference rejection of up to 20V/m at frequencies of 100KHz to 1GHz
  • Detection range: 12 meters over a 110° angle
  • Automatic power saving mechanism
  • Insect- and dirt-proof
  • Compact and low-profile
  • LED serving as a fault and test mode indicator or a walk test mode button
  • Temperature compensated sensitivity control
  • Compliant with CE requirements
  • Certified to Standard: EN 50131 Grade2, ClassⅡ

Product Documents