Standards, Approvals And Safety Notes - Siemens Simantic ET200SP System Manual

Technical specifications

14.1 Standards, approvals and safety notes

14.1 Standards, approvals and safety notes
Currently valid markings and approvals
Note
Information on the components of the ET 200SP
The currently valid markings and approvals are printed on the components of the ET 200SP
distributed I/O system.
Safety information
Personal injury and damage to property may occur
In hazardous areas, personal injury and damage to property may occur if you disconnect
plug-in connections during operation of an ET 200SP distributed I/O system.
Always switch off the power to the ET 200SP distributed I/O system when disconnecting
plug-in connections in hazardous areas.
Explosion hazard
If you replace components, compliance with Class I, DIV 2 can become invalid.
Area of application
This device is only suitable for use in Class I, Div. 2, Group A, B, C, D, or in non-hazardous
areas.
268
WARNING
WARNING
WARNING
Distributed I/O system
System Manual, 12/2016, A5E03576849-AG