Function Description; Basic Function - Pilz PSEN sl2-IL1-P Operating Manual

Function description

4 Function description
4.1

Basic function

Legend
[1] Safety switch
[2] Actuator
The safety guard locking device monitors the safety gate and prevents the safety gate to
the danger zone from being opened.
The guard locking device may only be used for process protection.
If the safety gate is in a locked condition and is opened by force, the safety outputs will shut
down and the safety switch switches to a fault condition.
The LED "Device" lights up red and the LED "Lock" flashes red.
The safety outputs 12 and 22 supply a high signal when simultaneously:
}
the actuator is within the response range (safety gate closed) and
}
The inputs S11 and S21 are supply a high signal.
The safety outputs 12 and 22 supply a low signal when one of the stated conditions is not
met.
Holding force
}
F
1max
}
The actual holding force that occurs during operation can also reach F
Signal output Y32
There is a high signal at the signal output Y32 if the actuator is within the response range
(safety gate closed).
Operating Manual PSEN sl2-IL1/2/3-P
1005909-EN-02
is the highest measured force in the test in accordance with EN ISO 14119.
[2]
[1]
.
1max
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