standards, who can evaluate the work assigned to them
correspondingly and recognize potential risks.
WARNING
Improper work on electrical systems!
Electric shock can result in death or life-
threatening injuries.
4
Before working on electrical systems,
disconnect them from their voltage supply
and secure them against being switched on
again.
4
Work on electrical installations should be
carried out only by qualified personnel in
compliance with local and national electrical
regulations and specifications.
Intended use
series41 is suitable for a variety of applications. Different operating
states can be displayed with the LED outer ring. The optional four-
digit seven-segment display can show numbers from 1 - 9999 and,
to a limited extent, combinations of letters. series41 is intended for
use in accordance with the items listed here, the values from the
“Technical specifications” chapter and the values from the product
description.
■
Only connect the product to a limited energy source as per IEC
61010 or to an NEC class 2 power supply unit.
■
Source current < 4 A at maximum operating voltage.
Reasonably foreseeable misuse
Any use other than as specified in the section
extending beyond this is deemed to be improper.
The SENSORswitch is not suitable for:
■
use in potentially explosive atmospheres.
■
use as a safety component as per directive 2006/42/EC
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