1MRK505222-UUS C
Technical reference manual
Data
Switch A
1 2
Data
Configuration
DUODRV
IEC09000758 V2 EN
Figure 488:
Redundant station bus
Station Control System
Redundancy
Supervision
Duo
Data
Switch B
1 2
Data
IED
AB
CD
OEM
PRPSTATUS
IEC09000758-2-en.vsd
Section 17
Station communication
999