Siemens Simantic ET200SP - Standards, approvals and safety notes

Technical specifications
14.1 Standards, approvals and safety notes
Distributed I/O system
268 System Manual, 12/2016, A5E03576849-AG
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
WARNING
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.
WARNING
Explosion hazard
If you replace components, compliance with Class I, DIV 2 can become invalid.
WARNING
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.