Overview; Product Overview - Siemens SIMATIC HMI Operating Instructions Manual

Overview

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Product overview

Expanded possible fields of application – with Mobile Panel 277F IWLAN
The Mobile Panel 277F IWLAN offers the option of implementing mobile safety functions
(emergency stop and enabling) at any point of a machine or system.
An effective range limit has been implemented for the Mobile Panel 277F IWLAN. Depending
on his or her location, the operator receives a secure, electronically monitored operator
control enable.
The HMI device communicates with the F-CPU via WLAN. This enables the operator to
operate different machines or systems without cables getting in the way.
The Mobile Panel 277F IWLAN is characterized by short commissioning times, a large user
memory and high performance, and is optimized for projects based on WinCC flexible.
The Mobile Panel 277F IWLAN has the following features:
● Safety-related operator controls:
● Effective range concept
● Wireless operation with
● 7.5" TFT screen with 64k colors
● 18 function keys with LED
● Extended HMI functions
Mobile Panel 277F IWLAN
Operating Instructions, 12/2007, A5E01003940-01
– Emergency stop button
– Enabling button
– IWLAN interface via PROFINET
– Battery operation
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