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Installation
PSEN sl2-L-AL
Attachment from front or from back is pos-
sible
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A service life of 1,000,000 cycles for the safety guard locking device is specified for an
impact energy of 2 J.
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Also note the max. angular offset (see
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The access to the safety switch and actuator has to be possible for maintenance and
checking the correct operation.
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Due to the function of the safety guard locking device, the safety switch is used as an end
stop. A high impact energy reduces the service life of the safety guard locking device.
Ensure that the impact energy does not exceed the max. permitted value (see
details" [
The impact energy can be reduced by installing a buffer.
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Use reliable fastening elements. A tool is required to loosen the fastening elements.
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Prevent self-loosening of the fastening elements,
– on the safety switch: By complying with the max. torque setting (see
– on the actuator: By complying with the max. torque setting (see
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Use the same type of screw to attach the safety switch and actuator.
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Use two M5 screws of the strength class 8.8. to fix the safety switch and actuator.
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Installation measures in accordance with EN ISO 14119
– For all coding types:
– For coded safety switches:
Operating Manual PSEN sl2-IL1/2/3-P
1005909-EN-02
52]).
WARNING!
Potential loss of safety function due to damage to the safety guard
locking device
Depending on the application, serious injury or death may result.
– Ensure that mounting brackets that are used to attach the safety
guard locking device are not used as an end stop.
details [
52]) and medium-strength bonded screw retention.
details [
52]) and medium-strength bonded screw retention.
Use non-removable flat head locking screws to attach the safety switch and actuator
(e.g. cheese-head or pan head screws) or rivets.
PSEN sl2-L-VA
Attachment from back possible
Technical details [
52]).
"Technical
Technical
Technical
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