Safety monitor Siemens Safety
AS-Interface, PROFIsafe

Siemens Automation und Drives presents the SIMATIC Mobile Panel 277F IWLAN the first wireless operator interface with integrated safety functionality.

When configuring the device, the user is supported by the WinCC flexible 2007 engineering software to define "effective ranges" in which the machine can be controlled by the operator.
A transponder limits the effective ranges in which the device can be identified locally. This ensures fail-safe operator control and clear assignment of the appropriate operating screens and operator authorizations anywhere in the plant.
The transponder can also be used to define zones in which certain functions are configured, such as automatic on-screen display or operator authorizations for particular persons when they enter the zone

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