An important part of any automated control system is a time sync system. Time synchronisation is needed for any devices, servers and user workstations. 

Блок коррекции времени ЭНКС-2

Receiving GPS/GLONASS time signals, time sync module ENCS-2 serves as a common time source for measuring devices, smart meters, I/O modules, phasor measurement units, merging units, servers and workstations.

To use ENCS-2 is needed install it on DIN-rail, connect GPS antenna, switch on power and configure settings of module. To get best receiving of satellite signals, recommend to install GPS antenna outside on the south side of the building.