PSEN sl-0.5n 1.1
Operating Manual PSEN sl-0.5n 1.1
22173-EN-05
6
INFORMATION
This gives advice on applications and provides information on special fea-
tures.
Safety
Intended use
Safety function of safety switch:
} 2 safety outputs, each of which supply a high signal when the actuator is in the safety
switch's response range.
The safety gate system meets the requirements in accordance with
} EN 60947-5-3: PDDB with the corresponding actuator PSEN sl0.5 or PSEN sl0.5fm
(see Technical details: System with normal actuator [ 23], System with free-moving
actuator [ 27])
} EN 62061: SIL CL 3
} EN ISO 13849-1: PL e and Cat. 4
} EN ISO 14119: Coding level Low, Type 4
} The safety switch may only be used with the corresponding actuator (see Technical De-
tails: System with normal actuator [ 23], System with free-moving
actuator [ 27]).
The safety level PL e (Cat. 4 )/SIL CL 3 is only achieved if
} the safety outputs use 2-channel processing.
NOTICE
Positioning of the safety switch
As the safety switch is not intended for a guard locking device for personal
protection, the safeguard monitored by the safety switch must be positioned
in a way that the access time corresponds at least to the machine's stop-
ping time.
Because of the low operating distance (see Technical details [ 23]) the repetition ac-
curacy of 40 % deviates from the requirement in accordance with EN 60947-5-2 (max.
10%).
The following is deemed improper use in particular:
} Any component, technical or electrical modification to the product
} Use of the product outside the areas described in this manual
} Use of the product outside the technical details (see Technical details [ 23]).
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