Siemens SIMATIC HMI series System Manual

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We have reviewed the contents of this publication to ensure consistency with the hardware
and software described. However, since variance cannot be precluded entirely, we cannot
guarantee full consistency. However, the information in this publication is reviewed regularly
and any necessary corrections are included in subsequent editions. Suggestions for
improvement are welcomed.
Information in
the online documentation is more binding than that in the manuals and PDF files.
Observe the Release Notes and Installation Notes. Information in the Release Notes and
Installation Notes is more binding than that in the manuals and online help.
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Siemens AG
Division Digital Factory
SIMATIC Human Machine Interfaces
P.O. Box 4848
D-90026 Nuremberg, Germany
See also
http://www.siemens.com/industrialsecurity (
http://www.siemens.com/industrialsecurity)
Service and Support
4.1 Warnings
WinCC: General information and installation
System Manual, 02/2017, A5E40840020-AA 117

Siemens SIMATIC HMI series Specifications

General

Series	SIMATIC HMI
Category	Control Panel
Display Type	TFT LCD
Touch Screen	Yes (resistive or capacitive, depending on model)
Processor	Varies by model (e.g., ARM-based processors)
Storage	Varies by model (e.g., Flash memory, microSD card slot)
Communication Interfaces	Ethernet, USB
Protection Class	IP65 (front panel), depending on model
Operating Temperature	0 to 50°C, -20 to 60°C
Power Supply	24 V DC
Memory	128 MB, 256 MB