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Novanex, Inc. |


Novanex OnAlert™ Emergency Messaging LED Display and Clock Model OAX2-CS



At 30" x 7" (91.5 cm W x 17.8 cm H), our largest PoE digital display can be read from 150' away in single line mode and 90' in two line mode.   This NTP synchronized time and date display does not require a master clock or an AC outlet and offers different display color, time and date formats and message display options. Quickly send messages to the display from your own password-protected webpage on our support site, or connect it to leading mass notification providers - all included.  Made in the USA by Novanex from US and imported components.  5 year warranty.


  • Power supplied over standard Cat-5 or Cat-6 cabling using the IEEE 802.3af (POE+ compatible) PoE standard
  • Low power consumption—11 watts
  • No master clock or serial connection required
  • Visible from over 150 feet (46 meters) in single line mode, 90 feet in two line mode
  • Red, yellow and green LED display options
  • Multiple 12- or 24-hour time display formats
  • Accuracy within 200 milliseconds
  • Time set automatically by Simple Network Time Protocol (SNTP)
  • Automatic adjustment for Daylight Saving Time
  • Compatible with DHCP or static IP addressable
  • 10/100BaseT Ethernet
  • Easy to download firmware upgrades
  • Service light status indicator
  • ANSI/UL 60950-1, CAN/C22.2, ETL Listed, CE Marked
  • Monitoring system available
  • Messaging generated from a secure web page
  • Optional integration to mass notification providers via CAP or RSS feeds (Omnilert, RAVE, etc)

View Full Spec Sheet

Mounting Options

  • 100mm VESA tilt wall mount included, see photo below