Inova OnAlert® Emergency LED Displays

Inova OnAlert® emergency notification displays automatically poll for text alerts from existing mass notification providers by connecting directly to their service.

Inova OnAlert® displays check your text messaging account every 30 seconds and immediately display any new messages in your account.

No server is required - and no AC outlets are needed, just pull a powered Ethernet cable to the displays and plug them in.

Power-over-Ethernet with IOT technology is energy efficient and easily backed up by battery to keep your messages displayed.

Install just one or thousands, Inova OnAlert® displays operate independently.

Models are available that integrate to the leading life safety fire system vendors while still maintaining a connection to your mass notification system.

See the OnAlert Emergency LED Display in action below:


Inova OnAlert - College Library Installation
Emergency Message "Hurricane Warning Issue"
Emergency "Lockdown" Alert
Emergency Alert "Run Hide Fight"
  • Direct connect to text messaging providers (see our Partners page)
  • SSH secure connection
  • No Windows server required, no video player required
  • Power over Ethernet technology with no AC outlets required
  • ETL listed, FCC approved, CE marked
  • High visibility LED display with anti-glare coating viewable over 150 feet
  • LED light and speaker call attention to the display when a message is playing
  • Excellent communication option for the hearing impaired and where large groups congregate
  • Can display date and time when no text messaging is present in your account
  • Install in lecture halls, long hallways, and gathering spaces
  • 3 year warranty

Technical specifications

LED Characteristcs

16x96 pixel array

3 colors (red, yellow, green) 5mm (0.2 ") diameter 7.62mm (0.3") spacing


Two line mode: 2" height, 16 per line Single line mode: 4.1" height, 8 per line

Operating Voltage

IEEE 802.3af Power over Ethenet (PoE/PoE+) compatible, 12 watts, RJ-45

Operating Environment

Temperature: 32 to 104 F (0 to 40 C) Humidity: 95% max, non-condensing

Case Dimensions

30.9 x 6.39 x 2.3" (78.5cm x 17.5cm x 6cm)

Case Material

Polycarbonate lens on steel frame


6 lbs (2.7 kg)


100 mm VESA compatible mounting system included


UL/CSA 60950-1, ETL listed, CE marked, RoHS compliant

Warranty 3 Years
ENS Provider Integrations

e2Campus, Omnilert, RAVE Mobile Safety, others in development

Network Interface

10/100 BaseT Ethernet NIC;
Scripting support; SSH configuration; DHCP or static IP addressing;
MAC Address label with barcode

DHCP Support

Standard options; Option 42, 100


SNTP Simple Network Time Protocol Accuracy: + / - 200ms

  • Single port low voltage power injector
  • 4,8,12,16,32 port powered switch
  • IOT feature set