Lateral And Vertical Offset; Wiring; Guidelines For Cable Length - Pilz PSEN sl-1.0p 4.2 Operating Manual

PSEN sl­1.0p 3.1/4.1/4.2
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If the safety gate is in a locked condition and is opened by force, the safety outputs will
shut down.
Lateral and vertical offset
Vertical offset max. 5 mm

Wiring

Please note:
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You must comply with the specifications stated in the technical details (see Technical
details: System with normal actuator [
actuator [
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The power supply must meet the regulations for extra low voltages with protective sep­
aration (SELV, PELV).
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The inputs and outputs of the safety switch must have a protective separation to
voltages over 60 VDC.
Guidelines for cable length
The max. cable length depends on the voltage drop at the sensor cables. The level of
voltage drop is determined by the:
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Cable resistance
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Current of the device and the current load of the safety outputs 12 and 22
If the level of the supply voltage at the device connector falls below the minimum permitted
value (see Technical details: System with normal actuator [
ing actuator [
ably. The "Lock" LED registers an error when guard locking.
Possible remedies:
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Set the supply voltage constantly to the upper tolerance range (see Technical details:
System with normal actuator [
der electrical data)
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Select a higher cable cross section
Operating Manual PSEN sl­1.0p 3.1/4.1/4.2
1003389­EN­02
29], under electrical data, inputs and semiconductor outputs).
INFORMATION
Only use safety relays with a 24 VDC supply voltage. Safety relays with uni­
versal power supply or in AC device versions have internal potential isola­
tion and are not suitable as evaluation devices.
29], under electrical data), the electromagnet is no longer activated reli­
26], System with free­moving actuator [
Lateral offset max. 3 mm
26], System with free­moving
26], System with free­mov­
29], un­
11