SDMO R570U - Connections According to the Configurations; Connections of the Generating Sets; Recommendations before the Connections

6.3.5 Connections of the generating sets
6.3.5.1. Recommendations before the connections
Warning
Disconnect the battery cables before carrying out any work on the generating set.
To disconnect the battery disconnect the negative cable (-) first.
6.3.5.2. Connections according to the configurations
Solo generating set without inverter (A612) Solo generating set, CRF coupling (A651) Power plant without common part without inverter (A632) Power plant without common part and without inverter (A633)
Ground connection
X X
Ground connection box
X X
Facility power outlet
O O O O
Connecting cables between the generating sets (CAN BUS)
X
Connecting cables between the generating sets (Parallel line)
X
Power cables
X X X X
Customer terminal:
Remote operation
   
External emergency stop
   
EJP
   
Switch grid detection
(1)
  
Grid detection by regulation card
(1)

X
 
Emergency N/E switch control

Emergency cutout

Normal N/E switch control

Summary of faults and alarms
   
Generating set operation
   
Generating set available in Auto
   
X: to be connected O: if available
: if necessary
(1)
Only one of the two grid detections needs to be cabled.
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