Siemens Simatic ET 200S Operating Instructions Manual page 216

General technical specifications
9.1 Standards and approvals
Marine type approval
Classification organizations:
• ABS (American Bureau of Shipping)
• BV (Bureau Veritas)
• DNV (Det Norske Veritas)
• GL (Germanischer Lloyd)
• LRS (Lloyds Register of Shipping)
• Class NK (Nippon Kaiji Kyokai)
Use in industrial environment
SIMATIC products are designed for use in industrial environment.
Table 9-1
Industry
Use in residential areas
If you use the ET 200S in residential areas, you must ensure limit class B in accordance with
EN 55011 with respect to emission of radio interference.
Suitable measures for achieving a limit class B radio interference level are:
• Installation of the ET 200S in grounded control cabinets/control boxes
• Use of filters in supply lines
9-4
Use in industrial environment
Area of application
Emitted interference
EN 61000-6-4 : 2001
Requirement for
Interference immunity
EN 61000-6-2 : 2001
Operating Instructions, 12/2005, A5E00515771-03
ET 200S