3.1 Mounting and Connections
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7UT613/63x Manual
C53000-G1176-C160-2
Exchanging Inter-
face Modules
The interface modules are dependent on the variant ordered. They are located on the
processor board C-CPU-2.
Figure 3-11 C-CPU-2 board with interface modules
Note
Please note the following: Only interface modules of devices with flush mounting
housing can be replaced. Interface modules of devices with surface mounting housing
must be replaced in our manufacturing centre.
Use only interface modules that can be ordered as an option of the device (see also
Appendix A.1).
Termination of the serial interfaces in case of RS485 must be ensured.