Basic Infeed - Siemens SINAMICS S120 Function Manual

2.3

Basic Infeed

Features
● For Basic Line Modules chassis and booksize
● Unregulated DC link voltage
● Control of external braking resistors with 20 kW and 40 kW Basic Line Modules (with
temperature monitoring)
Description
The Basic Infeed open-loop control can be used to switch on/off the Basic Line Module. The
Basic Line Module is an unregulated infeed unit without regenerative feedback capability.
The open-loop control firmware for the Basic Line Module is on the assigned Control Unit.
The Basic Line Module and Control Unit communicate via DRIVE-CLiQ.
Figure 2-7
Drive functions
Function Manual, 11/2017, 6SL3097-4AB00-0BP5
Schematic structure of Basic Infeed booksize
Infeed
2.3 Basic Infeed
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