Siemens SIMATIC ET 200pro Series Operating Instructions Manual page 27

No.
3
4
5
6
ET 200pro FC-2 with F-Switch
Figure 3-2
SIMATIC ET 200pro FC-2 converter
Operating Instructions, 09/2017, FW V4.7 SP9, A5E34257324B AE
Components Function
PROFIBUS DP The interface module interconnects the ET 200pro with the DP master
interface module and prepares the data for the electronic modules.The unit is delivered
with bus module with the terminating module. The interface module is already mounted
on the bus module.The bus module is the mechanical and electrical
connection element between the various ET 200pro modules.The
terminating module terminates the ET 200pro.The following interface
modules are available for PROFIBUS DP:
•
•
Safety Local repair The F-RSM is used to trigger the safety functions of the converter
switch module through the backplane bus; it switches off the power bus for the motor
(F-RSM) with bus starters and frequency converters. An F-RSM must always be plugged
module in the system to the left of the frequency converter and can be con-
trolled only through local safe inputs (Safety Local function).
Converter with bus The converter is connected to the higher-level controller by way of the
module bus module and interface module; power and motor are connected
using prefabricated cables.
Terminating module The ET 200pro bus is terminated with the terminating module
ET 200pro FC-2 with F-Switch
3.2 Components for assembling a frequency converter
IM154-1 DP
IM154-2 DP HF
Description
27