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NTP Time Server - Dual Reference s5500

Popular Products

TimeTools NTP s5000 series of 1U high stratum 1 network time servers provides a highly accurate and reliable solution to any time synchronisation requirement.

NTP Server

tag s5000 Radio NTP Server
tag s5100 GPS NTP Server
tag s5500 Dual Reference NTP
tag Server


Radio and GPS time synchronisation systems for PC's provide cost-effective solution to PC time synchronisation.

GPS Time Server

tag MLS Radio PC Time Server
tag MPS Radio PC Time Server
tag T1000 GPS Time Server
tag T2000 GPS Time Server


TimeTools Ethernet synchronised digital wall clocks provide accurate time display solution.

Digital Wall Clock


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TimeTools NTP s5500
  • Compact: TimeTools NTP s5500 has a 1U high compact design measuring only 160mm deep. The s5500 occupies minimum rack space.
  • Reliable: A high quality, rugged aluminium enclosure, means the NTP s5500 can withstand the riggers of long term use. TimeTools devices are installed in military vehicles and have a proven reliability record.
  • Longevity: TimeTools NTP s5000 series are low power devices, consuming less than 12 Watts. The NTP s5500 runs very cool, requiring no fans, aiding longevity.
  • NTP: The latest version of NTP is utilised, NTP 4.2, which can easily be configured using HTTP (Browser), Telnet or console connections. Firmware is also easily up-gradable using FTP.
  • Security: TimeTools NTP s5500 network connections are password protected and can optionally be disabled. Additionally, the NTP s5500 series fully supports MD5 NTP authentication.
  • Conformity: The NTP s5500 series is fully CE certified, conforming to EN55022 Class B, EN61000-4-5, EN61000-4-11, EN61000-4-4, EN61000-4-2 and EN61000-4-4 directives.
  • Warranty: Our confidence in the reliability of the NTP s5000 series is reflected in the provision of a 3 year return to TimeTools warranty.

Product Overview

TimeTools NTP s5500 is a 1U high, rack-mountable stratum 1 dual GPS\Radio NTP Time Server. It utilises an unmodified version of the latest network time protocol distribution, NTP version 4.2.0.

An integral GPS receiver constantly tracks up to 12 satellites simultaneously to provide a highly accurate timing reference. A high-gain radio receiver also constantly monitors either the MSF or DCF-77 radio transmissions. An ethernet NTP output jitter of less than 50 microseconds is typically achieved.

The unit is a low-power convection cooled device with no moving parts, aiding long term reliability. Our confidence in the reliability of the NTP s5500 is reflected in the provision of a 3 year warranty.

An easy to use password-protected web interface is provided for system configuration and management. FTP can be utilised to download NTP statistics and upload firmware upgrades, provided by TimeTools free of charge.

The s5000 series is also available as a MSF/DCF-77 radio based NTP Server, a GPS NTP Server and a dual reference GPS NTP Server.

GPS Antennas

GPS Mini Patch Antenna Mini Patch GPS Antenna. The mini patch GPS antenna is one of the smallest available providing a diminutive yet rugged GPS solution. The antenna is fully weather-proof and has a screw mount for ease of installation.
GPS Pole Mounting Antenna

Jam-Resistant GPS Antenna. The jam-resistant GPS antenna is pole-mounting, fixed-site, jam resistant, roof mounted GPS antenna. The antenna is housed in a completely waterproof packaging designed to withstand exposure to shock, excessive vibration, extreme temperatures, rain, snow and sunlight.

Radio Antennas

The NTP s5500 is available with MSF-60 or DCF-77 radio antennas. The MSF-60 time signal is available throughout the British Isles and North-Western Europe. The DCF-77 signal is available throughout central and western Europe. The weatherproof antenna supplied can be wall-mounted, outdoors if required, up to 100m from the NTP time server with CAT3 or better structured cabling.

Product Specification

Accuracy Ethernet NTP < 50 microseconds UTC typical
  GPS PPS 100 nanoseconds UTC typical
   
Protocols NTP NTP 4.2.0 (RFC 2030), NTP v4, NTP v3, NTP v2
  SNTP SNTP v4
  Additional HTTP (Web), FTP, Telnet, RS232 Console, Syslog
     
Connectivity Ethernet 10/100 Mbit BaseT , RJ45 auto-sensing
  RS232 RS232 DB9 Console Configuration Port
  GPS Coaxial TNC GPS Antenna Connection
  Radio Connection DB9/RJ45 with CAT3,4,5 connectivity
   
GPS Integral GPS Receiver 12 Channel, L1 1575.42 MHz
   
Enclosure Construction: 1U High 19" Rack mount, 1.8mm Aluminium
  Dimensions: 483 x 158 x 44 mm
  Weight: 2.2Kg
  Operating Temperature: -20C ~ +60C
  Relative Humidity 95% non-condensing
     
Power Supply Universal 85-264 VAC  47-440 Hz CE/UL/CSA Approved PSU with standard IEC inlet, other power supply options available on request.
  Power Consumption: 12W approx
     
Warranty

3 Year Warranty.

 
  Extended warranty options available.  

Product Codes

NTP s5500 with mini-patch GPS antenna and MSF radio antenna S55-MNP
NTP s5500 with mini-patch GPS antenna and DCF-77 radio antenna S55-DNP
NTP s5500 with pole mounting GPS antenna and MSF radio antenna S55-MNT
NTP s5500 with pole mounting GPS antenna and DCF-77 radio antenna S55-DNT

Accessories

Suppressors Multi-strike Lightning suppressors for GPS antennas SPP-GPS
   
Patch GPS Cable 20m Antenna Extension Cable for Patch Antenna TCX-020
Pole GPS Cable 30m Antenna Extension Cable for Pole Antenna TCX-030
  50m Antenna Extension Cable for Pole Antenna TCX-050
  100m Antenna Extension Cable for Pole Antenna TCX-100
     
Radio Antenna Cable 20m Antenna Extension Cable TMC-020
100m Antenna Extension Cable TMC-100
     
Antenna Mounts Flat roof mount for pole GPS antenna MT1-GPS
  Wall mount for pole GPS antenna MT2-GPS

 

UK Sales: 
01902 673551 
International Sales: 
+44 1902 673551 visa logo mastercard logo
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