Siemens SIMATIC HMI series User Manual

Markings and symbols
B.1 Safety-relevant symbols
Mobile Panels 2nd Generation
272 Operating Instructions, 09/2018, A5E33876626-AC
Symbol
Meaning
Reference
Only for industrial applications and indoor areas (control cabinet)
Install in control cabinet only
Devices approved for Ex Zone 2 in a control cabinet with min. IP54
Devices approved for Ex Zone 22 in a control cabinet with min. IP6x

Siemens SIMATIC HMI series Specifications

General

Brand	Siemens
Model	SIMATIC HMI series
Category	Control Panel
Language	English