ITEM C 3-Series - 6.2 Integrated safety technology (schematic representation)

Functional safety technology
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6.2 Integrated safety technology (schematic representation)
Safety module FSM 2.0
2
6
Mains
L1
L2
L3
Filter + rectifier DC bus circuit Inverter
Synchronus machine
Shaft
encoder
Angle
Motor speed
Current
DC bus circuit
voltage
Control signals
Circuit breaker
Signal processing + control
Control module
Communication
Fieldbus
I/Os
digital,
analogue
Parameterisation
Diagnostics
Set values / actual values
Communication
Figure 6: Schematic representation of the integrated safety technology