Installing Modules On The Mounting Rail (Standard Installation) - Siemens SIMATIC ET 200M Operating Instructions Manual

4.2.3

Installing modules on the mounting rail (standard installation)

Accessories
The accessories you need for installation are included with the modules. The appendix "Order
Numbers for ET 200M (Page 247)" contains a list of accessories and spare parts with the
corresponding order numbers.
Table 4- 2
Module
IM 153-x
Signal module
(SM)
Sequence when hanging the modules
Hang the modules onto the rail as follows:
1. Power supply module
2. IM 153-x
3. Signal module(s)
Note
If you are installing SM 331 analog input modules, please check before installation
whether you have to move the measuring range submodules on the side of the module.
(Refer to chapter "Analog modules" in the "S7-300 automation system, module
specifications (http://support.automation.siemens.com/WW/view/en/8859629)" reference
manual.)
ET 200M
Operating Instructions, 04/2022, EWA-4NEB7806006-09
Module accessories
Included accessories
1 x slot number label
Bus connectors
Labeling strip
Description
For assigning slot numbers
For establishing the electrical connections between the
modules
For labeling the input and output points on the module
Installation
4.2 Installation
63