SICK IN3000 Direct Instrucciones De Operación página 157

Operating instructions
IN3000 Direct
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WARNING
8014173/XT35/2013-10-28 © SICK AG • Industrial Safety Systems • Germany • Subject to change without notice
Product description
The IN3000 Direct safety switch has two outputs,
OUT1 and OUT2. It is imperative the evaluation unit
or safe control to which the IN3000 Direct safety
switch is connected performs dual-channel
evaluation of the safety inputs.
The hazardous area monitored is only allowed to be
enabled if both safety inputs were switched off
(LOW) at the same time before the enable.
This behavior is part of the safety concept of the
IN3000 Direct safety switch.
The safety switch can be connected directly to a safe
PLC or a SICK evaluation unit, e.g. Flexi Classic or
Flexi Soft.
Chapter 3
157