Siemens SIMATIC ET 200pro Series Operating Instructions Manual page 28

Description
3.2 Components for assembling a frequency converter
Setup the Safe Torque Off (STO) function using PROFIsafe.
Table 3- 2
No.
1
2
3
4
5
6
28
Components of the ET 200pro FC-2 with F-Switch
Components Function
Mounting rail The mounting rail is used to secure all the components of the ET
200pro system easily and allows the components to be connected to
each other efficiently and accurately.
Connection modules The connection modules are mounted on the interface modules. The
for interface mod- modules are designed to allow a variety of connections types suitable
ules for a number of applications.
The follow connection modules are available:
•
•
PROFINET interface The interface module interconnects the ET 200pro with the
module with bus PROFINET master and prepares the data for the electronic mod-
module ules.The unit is delivered 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
PROFINET IO:
•
•
F-Switch with bus The F-Switch is used in conjunction with the converter only for the
module purpose of switching control signals from the higher-level controller
through PROFIsafe onto the internal switch-off signals F0 and F1 on
the ET 200pro backplane bus.
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
Direct connection:
– CM IM DP Direct
ECOFAST:
– CM IM DP ECOFAST CU
– CM IM DP M12, 7/8"
IM154-4 PN
IM154-6 PN
Operating Instructions, 09/2017, FW V4.7 SP9, A5E34257324B AE
SIMATIC ET 200pro FC-2 converter