Approvals 
  A.1 EU declaration of conformity 
SCALANCE M874, M876 
Operating Instructions, 06/2015, C79000-G8976-C331-05 
67 
 
EMC 
Article 3 (1) b) of the R&TTE directive  
Harmonized standards: 
 
6 
 EN 301 489-1 
Electromagnetic compatibility and radio spectrum matters (ERM) 
- Electromagnetic 
compatibility for radio equipment and services 
- Part 1 : Common technical re-
7 
 EN 301 489-7 
tromagnetic compatibility and radio spectrum matters (ERM) - Electromagnetic 
compatibility for radio equipment and services 
- Part 7 :  Specific conditions for 
mobile and portable radio and ancillary equipment of digital cellular radio teleco
m-
munications systems (GSM and DCS). 
8 
 EN 301 489-24 
Electromagnetic compatibility and radio spectrum matters (ERM) 
- Electromagnetic 
compatibility for radio equipment and services 
- Part 24 : Specific conditions for 
-2000 CDMA Direct Spread (UTRA) radio and ancillary 
9 
-6-1 
Electromagnetic compatibility (EMC) 
- Part 6-1: Generic standards - Immunity for 
residential, commercial and light
-industrial environments 
10 
-6-2+AC 
Electromagnetic compatibility (EMC) 
- Part 6-2: Generic standards - Immunity for 
11 
-6-3+A1+AC 
Electromagnetic compatibility (EMC) 
- Part 6-3: Generic standards - Emission 
standard for residential, commercial and light-industrial environments 
12 
 61000-6-4+A1 
Electromagnetic compatibility (EMC) 
- Part 6-4: Generic standards - Emission 
standard for industrial environments 
13 
 +AC:Class A / B 
Information technology equipment 
- Radio disturbance characteristics - Limits and 
14 
 55024 
Information technology equipment 
- Immunity characteristics -Limits and character-
istics - Limits and methods of measurement