Certification 
  7.1 Approvals for the SCALANCE W788-xPRO/RR and 74x-1PRO/RR 
SCALANCE W788-xPRO/RR / W74x-1PRO/RR 
Operating Instructions, 07/2014, A5E02280448-08 
55 
●  FM 3611 Hazardous (Classified) Location Electrical Equipment: 
Non Incendive / Class I / Division 2 / Groups A,B,C,D / T* and 
Non Incendive / Class I / Zone 2 / Group IIC / T* 
(T.. / T* = For detailed information on the temperature class, refer to the type plate) 
The products 
SIMATIC NET SCALANCE W788-1PRO 
SIMATIC NET SCALANCE W788-2PRO 
SIMATIC NET SCALANCE W788-1RR 
SIMATIC NET SCALANCE W788-2RR 
SIMATIC NET SCALANCE W744-1PRO 
SIMATIC NET SCALANCE W746-1PRO 
SIMATIC NET SCALANCE W747-1RR 
meet the stipulations of the following directives or standards: 
●  Directive 72/245/EC, last changed by directive 2006/28/EC 
Type approval number e1*72/245*2006/28*5328*00 
E1: Number of the approval 035328, extension no. 01 
●  EN 50155 (VDE 0115 Part 200, March 2008) 
 
Note 
The specified approvals appl
y only when the corresponding mark is printed on the product.