Siemens SIMATIC ET 200M Operating Instructions Manual page 65

Connection of protective conductor
The following figure shows you how to connect the protective conductor to the rail.
Figure 4-2
See also
Clearance Measurements (Page 41)
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)
ET 200M
Operating Instructions, 12/2008, EWA-4NEB780600602-08
Connecting the protective conductor to the rail
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