// Wireless Synchronized Clock System

Main Clock Unit

The synchronized clock system is a system that synchronizes time across all clocks connected to the master clock. The master clock receives the exact time from a satellite via its GPS antenna and simultaneously sets its own time as well as the time on analog and digital clocks. Time information can also be entered manually via the master clock. Passwords are required for programming and technical menus, preventing unauthorized individuals from interfering with the system. The master clock unit has a touch screen and programmable relay outputs. Thanks to time-set relays, you can ring entry and exit bells during factory break times and school recess times. Information transfer from the master unit to secondary clocks is done via the RS485 serial communication protocol or RF wireless radio frequency.

Main Clock Unit