Siemens PXM40 User Manual

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Siemens Desigo Touch and Web CM111029en_04
Building Technologies Compatibility & limitations – Desigo touch panel and standard clients 2014-08-15
2 Compatibility & limitations
2.1 Desigo touch panel and standard clients
The PXG3.W100 web interface supports local operation via Desigo touch panels
as well as operation via standard web browser on commercial operator units. Due
to the open interface based on standard web technology and dependent on the
different use cases, users can clearly benefit from advantages offered by the vari-
ous operator units.
The Desigo touch panels are an integral part of the plant, optimized specifically to
operate the Desigo building automation and control system:
· No end user access to lower operating system functions.
· Alarms are displayed on the operator unit even if the screen is inactive.
· Siemens guarantees compatibility and product replacement or system up-
grades throughout the entire life cycle.
· Special functions for permanent connection and plant monitoring (7/24
Watchdog).
Standard operator units (tablets, PCs, notebooks, smart phones, etc.) supplement
local operation and allow for remote access and operation using personal devices.
Standard operator units are designed for temporary plant access and are subject to
other innovation and lifecycles.
2.2 Desigo Touch and Web – Application examples
PXM40/PXM50 Standard Clients
û ü û
Mobile use
ü û
Integration in control panel door
ü û
Full screen – no user access to operating system.
ü û
LED for alarm indication.
ü û
Permanent alarm monitoring - reliable 7/24 operation.
û ü
Temporary plant operation via WAN/LAN.
ü û
System compatibility, product life cycle.
When using a standard client, the following must be considered.
· Desigo Touch and Web uses cookies. As a result, the security settings on the
related client may require redefinition.
· If a standard client is connected to PXG3.W100, and if no user action occurs
during 3 hours on this client, the location definition of the standard client is
disconnected automatically.
Security-related set-
tings

Siemens PXM40 Specifications

General

Brand	Siemens
Model	PXM40
Category	Touch Panel
Language	English