Pilz PNOZ XV3.1P User Manual

PNOZ XV3.1P
Operating Manual PNOZ XV3.1P
20516-EN-09
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Important for detection of shorts across contacts:
As this function for detecting shorts across contacts is not failsafe, it is tested by Pilz during
the final control check. If there is a danger of exceeding the cable length, we recommend
the following test once the unit is installed:
1. Unit ready for operation (output contacts closed)
2. Short circuit the test terminals S22, S32 for detecting shorts across the inputs.
3. The unit‘s fuse must be triggered and the output contacts must open. Cable lengths in
the scale of the maximum length can delay the fuse triggering for up to 2 minutes.
4. Reset the fuse: Remove the short circuit and switch off the supply voltage for approx. 1
minute.
Preparing for operation
Supply voltage U
B
24 - 240 VAC/DC U
B
24 VDC
FE
A1
A2
L+
L-
Input circuit Single-channel Dual-channel
E-STOP
without detection of shorts
across contacts
S1
S22
S21
S12
S32
S11
S31
S1
S11
S12
S32
S22
S21
E-STOP
with detection of shorts across
contacts
S1
S22
S31
S32
S21
S12
S11
Safety gate
without detection of shorts
across contacts
S1
S22
S21
S12
S32
S11
S31
S1
S2
S22
S21
S11
S12
S32
Safety gate
with detection of shorts across
contacts

Pilz PNOZ XV3.1P Specifications

General

Brand	Pilz
Model	PNOZ XV3.1P
Category	Relays
Language	English