4 Technical Data
Clock
Time synchronisation
Operating modes of the clock management
No.
Operating mode
1
Internal
2
IEC 60870-5-103
3
GPS synchronization
4
Time signal IRIG B
5
Time signal DCF 77
6
Time signal synchro-box
7
Pulse via binary input
362
DCF 77/IRIG-B-Signal (telegram format IRIG-B000)
Binary Inputs
Communication
Description
Internal synchronization via RTC (default)
External synchronization using system interface (IEC
60870-5-103)
External synchronisation via GPS signal
External synchronisation via IRIG B (telegram format
IRIG-B000)
External synchronization via DCF 77
External synchronization using SIMEAS Sync. box
External synchronisation with pulse via binary input
7SD610 Manual
C53000-G1176-C145-4