ILC-SWX-4 Wide View Occupancy Sensor Low Voltage ILC-SWX-4 Wide View Occupancy Sensor Low Voltage

Wireless Wideveiw & Hallway Occupancy Sensor

Model: ILC-SWX-401-B, ILC-SWX-402-B

The Intelligent Lighting Controls wireless wide view and hallway occupancy sensors are a simple, yet reliable battery powered control solution. Preferred by contractors for their flexible mounting methods, ILC wireless sensors greatly reduce total installation time and wireless pairing fuss. Requiring just a few seconds per device, ILC wireless sensors can be linked to one or more wireless load controllers (such as the ILC-SWX-851 wireless wall switch, or a ILC-SWX-950 series wireless power pack). Additionally, these sensors can be configured to work in applications with other wireless or wired ceiling, corner, or hallway sensors to provide extended coverage in large or irregularly shaped spaces. As with all ILC products, the latest passive infrared technology and digital signal processing techniques are used to provide unmatched occupant detection performance and energy savings.


Wireless Wideveiw & Hallway Occupancy Sensor



  • BATTERY TYPE:  Requires one CR123(A) Lithium Battery
  • BATTERY LIFE:  Designed for 10 Year Life (under default settings), Non-Volatile Memory (saves all settings regardless of battery state), Blink Warning @10% Life
  • RANGE:  80’ line of site w/o obstruction (walls), 40’ with obstruction (walls/floors)
  • FREQUENCY:  915 MHz ISM Band
  • WIRELESS LINKING:  Simple 3 sec. Push Button Process
  • SECURITY:  All Wireless Data is Encrypted


  • OPERATING TEMP32°F to 122°F (0°C to 50°C)
  • RELATIVE HUMIDITY:  0-95% Non-Condensing, Indoor Use Only


  • SIZE:  2.875” H x 2.75” W x 3.25”D (7.30 x 6.98 x 8.25 cm)
  • WEIGHT:  4.75 oz.
  • COLOR:  White
  • LED INDICATION:  Motion Detection (when in Test Mode), Wireless Linking (Pairing)


  • OPERATING MODES:  Occupancy & Vacancy Modes, Configured on Linked Controller
  • COMPATIBLE LOAD CONTROLLERS:  ILC-SWX-851 Wall Switch, ILC-SWX-950 Series Power Packs
  • WIRELESS TEST MODE:  Button Toggles On/Off, Wirelessly Linked Loads
  • COVERAGE TEST MODE:  White LED Illuminates Upon Detected Occupancy
  • TIME DELAY OPTIONS:  Configured at Load Controller(s)1, 5, 10, 15, 20, 30 min.


  • These sensors can be used to meet ASHRAE 90.1, IECC, & Title 24 energy code requirements.
  • Pairs in Seconds with Wireless Controllers
  • Passive Infrared (PIR) Detection
  • Wide View or Hallway (Long Range) Coverage Pattern Options
  • 10 Year Battery Life Design
  • Compact Size and Matte Finish
  • Five Contractor Friendly Mounting Methods
  • Mounting Nipple Attachment with Integrated Hole Saw
  • Convenient Test Mode