Use Of The Et 200Sp In Zone 2 Potentially Explosive Atmospheres - Siemens SIMATIC ET 200SP System Manual

Technical specifications

14.7 Use of the ET 200SP in zone 2 potentially explosive atmospheres

14.7 Use of the ET 200SP in zone 2 potentially explosive atmospheres
See product information "Use of subassemblies/modules in Zone 2 Hazardous Area"
(http://support.automation.siemens.com/WW/view/en/19692172).
Note
Zone 22: Observe standards and regulations, and individual acceptance test required
If you install, use and maintain the ET 200SP in hazardous area Zone 22, you must comply
with the relevant standards, installation/setup regulations and country-specific regulations for
Zone 22 (for example, the ET 200SP must be installed in an enclosure suitable for Zone 22).
A individual acceptance test by a certification body (Ex) is also required.
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Distributed I/O system
System Manual, 09/2019, A5E03576849-AJ