- #Veracity timenet vtnus gps receiver manual
- #Veracity timenet vtnus gps receiver pro
- #Veracity timenet vtnus gps receiver plus
Implications exist when time is mis-matched: financial services may be legally required to demonstrate accurate timekeeping security breaches and CCTV data must match timestamps to be effective. Trying to accurately match time logs between IP devices on a network without synchronised time is a challenge, perhaps impossible, as this is the only frame of reference between all IP devices. Considering that DVR and NVR systems should run unattended for months, or years, to allow this to happen in an environment where the veracity of evidential data requires accurate time-stamping is not appropriate.
#Veracity timenet vtnus gps receiver manual
Many clocks which support network devices, IT servers or workstations are rarely checked after an initial manual setup, and backed-up by a battery-based, clock-calendar programme that has no capacity for negating time drift which can sometimes amount to 1 second per day and perhaps minutes, or hours, over longer periods. If you were to assume that the little clock on the bottom right hand corner of your screen was inherently accurate you would be sadly disappointed. Network Time Synchronization is important: every aspect of maintaining an IT or security surveillance network requires accurate knowledge of when events have happened.
#Veracity timenet vtnus gps receiver pro
TIMENET Pro is NTP-compatible and acts as a time server for any NTP compatible device.A Master NTP Server that saves time and money.
NTP stands for Network Time Protocol and is a universal standard for time synchronisation of computers or other devices on a network. Therefore TIMENET Pro will continuously provide an accurate UTC clock reference automatically. GPS time references incorporate this automatically.
UTC time copes with variations in the earth's rotation by the introduction of leap-seconds at pre-defined intervals. Universal co-ordinated time is an official world-wide atomic clock standard for time, agreed by national standards around the world. The antenna has a self-adhesive surface which can be fixed to any window which has a view of the sky. This can be extended further by adding an optional 10 metre long cable (VTN-EXTEND). The antenna that is supplied with the unit includes a 5 metre cable. Configure the IP address via the easy-to-use browser interface and the TIMENET Pro installation is complete. Installer Friendly Simply connect the antenna to the TIMENET Pro and the TIMENET Pro to your POE network switch. This meter shows satellites in view, and their signal strength.
#Veracity timenet vtnus gps receiver plus
The status tab displays information such as system up-time, GPS lock, UTC and local time, plus an extremely useful satellite signal meter. TIMENET Pro can be powered over the network by POE, or locally by a low voltage power supply.īrowser Interface TIMENET Pro provides a clean and simple browser interface for setting up the IP address and configuration password. TIMENET Pro can be wall-mounted, uses very little power and is less than half the cost of competing solutions. Further, multiple recorders and devices will drift apart time-wise, reducing the veracity of evidential data. Considering that DVR and NVR systems should run unattended for months or years, the time settings can end up being in error by many minutes, or even hours. Most Digital Video Recorder (DVR) products - especially those which are PC-based - have inaccurate internal clocks which can drift by many seconds per week. It is crucial that all CCTV recordings are accurately time-stamped, especially for evidential purposes. TIMENET Pro is a low-cost solution for accurately synchronising computer system clocks Time Synchronisation Most network installations require a reference time signal for synchronising system clocks to ensure they are always set precisely to the correct time. Simple browser interface allows fast installation
Ideal for mobile or vehicle-based applications Ideal for synchronising VMS + ACS servers & clients TIMENET Pro supports all NTP compatible devices Considering that DVR systems may be left unattended for months on end, it is easy to see that the time settings can end up being in error by many minutes. Many DVR products, especially those which are PC-based, have inaccurate internal clocks which drift by many seconds per week.
It is crucial that all recordings are accurately time-stamped, especially for evidential purposes. TIMENET Pro is an accurate, low cost, extremely compact universal atomic clock reference for network time synchronisation.ĬCTV and digital video recorder (DVR) installations require accurate reference time signals for synchronisation of system clocks to ensure that they are always set at the precisely correct time. Antenna - TIMENET Pro is a Master NTP reference clock for Ethernet networks Veracity TIMENET Pro GPS Master NTP Time Server inc.
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