Preface   
 
   
10  Getting Started, 12/2018, 6SL3097-5AG30-0BP0 
Should there be any deviation from the requirements in the manual, appropriate actions (e.g. 
measurements) must be taken to check/prove that the required level of operational reliability 
and compliance with EMC limit values are ensured. 
Spare parts are available on the Internet at the following address 
(https://www.automation.siemens.com/sow?sap-language=EN).  
The components are subject to continuous further development within the scope of product 
maintenance (improvements to robustness, discontinuations of components, etc). 
These further developments are "spare parts-compatible" and do not change the article 
number. 
In the scope of such spare parts-compatible further developments, connector/connection 
positions are sometimes changed slightly. This does not cause any problems with proper 
use of the components. Please take this fact into consideration in special installation 
situations (e.g. allow sufficient clearance for the cable length). 
Use of third-party products 
This document contains recommendations relating to third-party products. Siemens accepts 
the fundamental suitability of these third-party products.  
You can use equivalent products from other manufacturers.  
Siemens does not accept any warranty for the properties of third-party products. 
Table 1  Symbols 
 
 
Connection for protective conductor 
 
 
Ground (e.g. M 24 V) 
 
 
Connection for function potential bonding