2
03.96
2.2 Electrical configuration
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 Siemens AG 2000 All Rights Reserved
SINUMERIK 840D Installation and Start-Up Guide (IAD) – 04.00 Edition
2.1.4 General configuration of SINUMERIK 840D system
SIMODRIVE
NCU MSD
NE (I/RF, UE)
FDD
SIEMENS
FDD FDD
Bus terminating
connector
Fig. 2-3 General configuration of SINUMERIK 840D
2.2 Electrical configuration
2.2.1 Component connections
2 Confi
uration