Siemens SIMATIC HMI series System Manual

3.12 Extended functionality for WinCC/DataMonitor
Requirements
You can use the following tools to evaluate process data with WinCC/DataMonitor V7.4:
●
Internet Explorer as of V10 (32-bit)
●
WinCCViewerRT
● Microsoft Excel 2007 SP2
● Microsoft Excel 2010 (32-bit)
● Microsoft Excel 2013 (32-bit)
Information on simplified licensing is available under "Licensing (Page 93)".
Terminal services: Extended configuration limits
WinCC/DataMonitor allows the simultaneous operation of up to 50 clients per server.
Using terminal services
A configuration with 50 DataMonitor clients per terminal services server has been tested as a
typical scenario.
See also
Licensing (Page 93)
What's new in WinCC V7?
3.12 Extended functionality for WinCC/DataMonitor
WinCC: General information and installation
System Manual, 02/2017, A5E40840020-AA 109

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