UNC TrueTime UDT-184/284 Digital Network Time Clock

UNC Truetime NTP digital Network Clock is most accuracy clock that can mount on wall or pedal installation. It‘s use time base on NTP server by synchronized time via IP application over NTP protocol. Support time synchronous over the internet or direct connect with NTP server (Stratum 1, 2, 3, 4 etc.) throughout a network infrastructure and facility. It ‘s  easy to install and manage for clock display in public area, hospital, manufactory, school, or any place that need accuracy clock without regularly replace of battery and adjustment. These UNC Truetime clocks plug directly into 10/100 standard Ethernet jack, with PoE drawing both time updates and power from the network. No AC outlets are needed — reduce cost and complexity from system installation deployment and maintenance. Or option for AD/DC adaptor if require.

Key Features:

Visible at over 150 feet with 4 inch LED Segment

  • True time Automatic clock adjust with Simple Network Time Protocol (SNTP).
  • Power over Ethernet (POE) no power facility for easy installation and cost saving.
  • Brightness adjustable and schedule turn off the display in a period of time
  • Support DHCP or Static IP addressing
  • Configuration-made-easy for convenient first time installation to obtain accurate time.
  • Support Time zone, daylight saving, and timeserver options
  •  Single-sided and Double-sided model available for use
  • Double-sided installation-make it achieves double-sided display without extra support and high value of price performance
  • Mounting kit options for Surface, Pendant, Cantilever and double-sided
  • Four levels adjustable displayed luminance.
  • 75% Power saving when operates at lowest luminance.


Technical Specifications:

  • Display: 4-digit, 4 Inch Red or white 7-segment LEDs
  • Viewing Distance: over 50 meters
  • Dimensions:
  •         - 30cm×15.5cm×5.9cm UDT-584(single-sided)
  •         - 30cm×15.5cm×8cm UDT-684(double-sided)
  • Weight:
            - 0.7kg UCD-T586(single-sided)
  •         - 1.2kg UCD-T686(double-sided)
  • Cabinets: black plastic or painted steel
  • Accuracy: +/- approximately 20 milliseconds
  • Operating Temperature: -10°C to 60°C
  • Operating Humidity: 90% maximum, non-condensing
  • Power Consumption: less than 9W
  • Power Supply: POE or 12VDC
  • Time Synchronization: NTP
  • Certifications: CE/ FCC


Related Product
UNC TrueTime GPS Network Time Server  in a Rack Model UNTP1000