Non-network Clock Operation#
Depending on the synchronization source, it is necessary to configure the DIP switch on clock PCB - either to the DCF position or to the LINES position (default setting). The position of DIP switch is shown under letter B on PCB diagrams.
Warning
The correct position of the DIP switch must be set before connecting the line wiring to the LINES connector or before starting the synchronization line.
Enter the Type of synchronization setting (SYNC menu item o2) and set the desired type. The Auto‑Detection Mode (SYNC menu item o2 set to value A) is applicable for DCF signal, MOBATIME serial code, IRIG‑B. The permanently lit colon during the time display signalizes the clock is synchronized by the synchronization source.
Content#
Synchronization via DCF 77 Receiver
Synchronization via GPS Receiver
Synchronization via GPS Receiver (GNSS 4500)
Synchronization via Impulses
Synchronization via MOBATIME serial code, MOBALine or IRIG‑B
Control by IF482 over RS-485