Description
3.2 Components for assembling a frequency converter
SIMATIC ET 200pro FC-2 converter
28
Operating Instructions, 04/2018, FW V4.7 SP10, A5E34257324B AF
ET 200pro FC-2 with F-Switch
Figure 3-2
ET 200pro FC-2 with F-Switch
Setup the Safe Torque Off (STO) function using PROFIsafe.
Table 3- 2
Components of the ET 200pro FC-2 with F-Switch
No.
Components
Function
1
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.
2
Connection modules
for interface mod-
ules
The connection modules are mounted on the interface modules. The
modules are designed to allow a variety of connections types suitable
for a number of applications.
The follow connection modules are available:
•
Direct connection:
–
CM IM DP Direct
•
ECOFAST:
–
CM IM DP ECOFAST CU
–
CM IM DP M12, 7/8"
3
PROFINET interface
module with bus
module
The interface module interconnects the ET 200pro with the
PROFINET master and prepares the data for the electronic mod-
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:
•
IM154-4 PN
•
IM154-6 PN
4
F-Switch with bus
module
The F-Switch is used in conjunction with the converter only for the
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.
