PSEN cs4.1p/M12
Operating Manual PSEN cs4.1p/M12
1003293-EN-08
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[2]
[1]
[3]
[5]
[4]
[6]
[4]
[4]
[4]
-10 -8 -6 -4 0
10
8
6
4
-12
-14
-16
12 14 16
10
0
5
15
20
25
30
10
0
5
15
20
25
30
mm
17
-17
18
[4]
[4]
1
0
0
5
1
5
2
0
2
5
3
0
1
0
0
5
1
5
2
0
2
5
3
0
mm
1
0
0
5
1
5
2
0
2
5
-1
0
-5
-1
5
Fig.: Safety switches PSEN cs4.1p/M12 with actuator PSEN cs2.1
Legend
[1] Hysteresis
[2] Typical operating distance S
O
[3] Typical release distance S
r
[4] Offset in mm
[5] Operating distance in mm
[6] Response range
Wiring
Please note:
}
Information given in the
}
The max. cable length l
max
in the input circuit is calculated from
– the max. cable capacitance at the safety outputs (see
– the minimum permitted supply voltage at the sensor (19.2 V).
}
The power supply must meet the regulations for extra low voltages with protective separ-
ation (SELV, PELV).
}
The inputs and outputs of the safety switch must have a protective separation to voltages
over 60 VDC.
INFORMATION
Only use safety relays with a 24 VDC supply voltage. Safety relays with a
wide-range power supply or in AC device versions have internal potential
isolation and are not suitable as evaluation devices.
}
The supply voltage to the safety switch must be protected with a 2 A to 4 A quick-acting
fuse.
}
Ensure the wiring and EMC requirements of EN 60204-1 are met.