Technical specifications
14.1 Standards, approvals and safety notes
Distributed I/O system
System Manual, 09/2019, A5E03576849-AJ
273
PROFIBUS standard
The PROFIBUS interfaces of the ET 200SP distributed I/O system are based on IEC 61158
Type 3.
IO-Link standard
The ET 200SP distributed I/O system is based on IEC 61131-9.
Shipbuilding approval
Classification societies:
● ABS (American Bureau of Shipping)
● BV (Bureau Veritas)
● DNV-GL (Det Norske Veritas - Germanischer Lloyd)
● LRS (Lloyds Register of Shipping)
● Class NK (Nippon Kaiji Kyokai)
● KR (Korean Register of Shipping)
● CCS (China Classification Society)
● RINA (Registro Italiano Navale)
Use in industrial environments
The ET 200SP distributed I/O system is suitable for use in industrial environments. It meets
the following standards for this type of use:
● Requirements on interference emission EN 61000-6-4: 2007 + A1: 2011
● Requirements on immunity EN 61000-6-2: 2005
Use in mixed areas
Under specific prerequisites you can use the ET 200SP distributed I/O system in a mixed
area. A mixed area is used for residential purposes and for commercial operations that do
not significantly impact the residential purpose.
If you want to use the ET 200SP distributed I/O system in residential areas, you must ensure
that its radio frequency interference emission complies with limit class B in accordance with
EN 61000-6-3. Suitable measures for observing these limits for use in a mixed area are, for
example:
● Installation of the ET 200SP distributed I/O system in grounded control cabinets
● Use of filters in the supply lines
An additional individual acceptance test is also required.
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