VCL-3048 ruggedized NTP server

VCL-3048 is a NTP server with NTP and IRIG-B outputs that synchronizes on GPS with G.811 PRC accuracy. VCL-3048 is a cost effective and ruggedized product that embeds a TCXO oscillator to provide high accuracy performance in any industrial environment.

VCL-2156 serveur NTP PTP

VCL-3048 delivers NTP and IRIG-B synchronization to many industry applications - telemetry, RTU / SCADA, etc. Its ruggedized design with DIN rail mounting clip enables a perfect integration in any railway network, industrial process, utility substation, oil and gas networks, etc. Three IRIG-B outputs suit many requirements of electricity substations and airport - control systems


VCL-3048 brings many advantages:

  • Cost effective NTP and IRIG-B server
  • G.811 PRC accuracy on GPS
  • High accuracy TCXO oscillator over extended temperature range 
  • Ruggedized product with DIN rail mounting clip
  • 1x GPS input, +/-20nS accuracy
  • 1x NTP: NTP v2/v3/v4, IP v4/v6, MD5 authentication
  • TCXO oscillator, 2.5 ppm
  • 3x IRIG-B outputs: 1PPS, unmodulated, B000, B002, B003, B004, B005, B006, B007
  • 1x IRIG-B BNC, 50 Ohms
  • 1x IRIG-B RS232
  • 1x IRIG-B RS485 
  • Management : SSH, Https, Snmp v3, Syslog
  • Operating temperature range: -25 to +65°C
  • Alarm relay
  • Power supply input: 24 - 48 Vdc
  • Typical power consumption: 10 W
  • Dimensions: 190 x 172 x 77 mm
  • Compliance : CE, EN-60950, EN-61000-6-2, EN-61000-6-4, ROHS


  • Note: Add GPS 30dB antenna and cable, ligthning protection and cable

VCL-3048-DIN-DC      NTP and IRIG-B time server, DIN rail clip, with GPS antenna and 13 meter cable

Note: Add GPS 30dB antenna and cable, ligthning protection and cable