Simplex 49VOC-CWS


Visual Only, Ceiling Mount. White Logo Only

Availability: In Stock

  • Factory New
Brand: Simplex Part #: 72611 Category: Manufacturer Part #: 49VOC-CWS


Ceiling mount addressable visible (V/O) notification appliances are individually powered, addressed, and controlled from a Simplex fire alarm control unit (FACU) IDNAC Signaling Line Circuit (SLC). V/O notification appliances use a multi-candela strobe with synchronized 1 Hz flash rate and selectable candela rating. Xenon tube strobes devices are interoperable on the same IDNAC channel. Separate appliance and cover selection greatly simplifies the ordering and installation process.


Weight 0.4 lbs




Production Status



  • Multi-candela Xenon strobe available in low: 15 cd, 30 cd, 75 cd, and 110 cd; and high: 110 cd, 135 cd, and 185 cd range candela models
  • Small compact design and low current draw due to energy efficient Xenon tube strobes, with LED indicators
  • Advanced addressable notification controlled by IDNAC SLCs.
  • IDNAC SLCs provide regulated 29 VDC allowing horns to operate with lower current
  • Electrical test point access by removing the cover
  • Strobe intensity can be programmed from the FACU or the device
  • Wiring supervision to each appliance allows T-tapped connections for Class B circuits to simplify wiring. Class A circuits require in/out wiring
  • Self-Test Mode allows on-board sensors to detect the strobe output and then report their status to the FACU
  • TrueAlert Device Reports at the FACU detail appliance point ID, custom label, type, and candela setting
  • Magnet test diagnostics assist checkout and testing of appliances and wiring
  • Compatibility with ADA requirements
  • Strobe operation is listed to UL Standard 1971 and ULC Standard S526
  • Synchronized strobe operation on its IDNAC channel


Visual Only Notification Appliances, Indoor Ceiling Mount Strobe, Model Series 49VO
Simplex – Data Sheet