Mci Board And Mpi Bus - Siemens SINUMERIK 840DiE sl Manual

01/2007
3.2.2

MCI board and MPI bus

X2 / X5
X102
X101
MCI board
PG/PC e.g.
SIMATIC Power PG
Fig. 3-6 SINUMERIK 840Di sl MCI board and MPI bus components
3.2.3 MCI board extension
X4
Cable distributor
X121
MCI board extension
Fig. 3-7 SINUMERIK 840Di sl MCI board extension
© Siemens AG 2007 All Rights Reserved
SINUMERIK 840Di sl Manual (HBIsl) – 01/2007 Edition
Note
For details on general accessories, such cables, connectors and prefabricated
cables, please refer to:
References: Catalog NC 61, MOTION–CONNECT
X20
Machine control panel
(rear view)
2x sensor
3.2 Electrical design
X5
X4
Distributor
box
Handheld unit
type B–MPI
4x digital input
2x handwheel
4x digital output
3 Design
Ä Ä
Ä Ä
3-99