About This Document; Information On The Operating Instructions; Scope; Explanation Of Symbols - SICK PowerProx Micro WTT2SL Instrucciones De Operación

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About this document

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Information on the operating instructions

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Scope

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Explanation of symbols

8021879.ZZG2 | SICK
Subject to change without notice
These operating instructions provide important information on how to use devices from
SICK AG.
Prerequisites for safe work are:
• Compliance with all safety notes and handling instructions supplied
•
Compliance with local work safety regulations and general safety regulations for
device applications
The operating instructions are intended to be used by qualified personnel and electrical
specialists.
NOTE
Read these operating instructions carefully before starting any work on the device, in
order to familiarize yourself with the device and its functions.
The instructions constitute an integral part of the product and are to be stored in the
immediate vicinity of the device so they remain accessible to staff at all times. Should
the device be passed on to a third party, these operating instructions should be handed
over with it.
These operating instructions do not provide information on operating the machine in
which the device is integrated. For information about this, refer to the operating instruc‐
tions of the specific machine.
These operating instructions serve to incorporate the device into a customer system.
Instructions are given in stages for all actions required.
These instructions apply to all listed device variants of the product.
Available device variants are listed on the online product page.
www.sick.com/PowerProx
b
Commissioning is described using one particular device variant as an example.
Simplified device designation in the document
In the following, the sensor is referred to in simplified form as "WTT2SL(C)" or "device".
Warnings and important information in this document are labeled with symbols. The
warnings are introduced by signal words that indicate the extent of the danger. These
warnings must be observed at all times and care must be taken to avoid accidents, per‐
sonal injury, and material damage.
DANGER
... indicates a situation of imminent danger, which will lead to a fatality or serious
injuries if not prevented.
ABOUT THIS DOCUMENT
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