Siemens Simatic S7-1500 / ET 200MP - Hardware Configuration of the et 200 MP Distributed I;O System with PROFIBUS Interface Module

Application planning
5.1 Hardware configuration
Automation system
110 System Manual, 01/2023, A5E03461182-AK
5.1.3 Hardware configuration of the ET 200MP distributed I/O system with
PROFIBUS interface module
Maximum configuration
The integrated system power supply of the interface module feeds 14 W into the backplane
bus. You can insert a maximum of 12 modules to the right of an interface module. The power
budget calculation determines the exact number of I/O modules that can be operated with
the interface module. The operating principle is described in section Power balance
calculation (Page 121).
Figure 5-3 Maximum configuration ET 200MP with IM 155-5 DP
Applicable modules
The following table shows which modules may be used in the various slots:
Table 5- 3 Assignment of slot numbers
Module type Permissible slots Maximum number
of modules
Interface module
2
1
Analog and digital I/O modules
3 - 14
12
Communications modules
Point-to-point
3 - 14
12
Technology modules
3 - 14
12