Pilz PNOZ X3P Data Sheet

E-STOP relays, safety gate monitors

Up to PL e of EN ISO 13849-1

PNOZ X3P

Gertebild

][Bildunterschrift_NOT_Sch.tuer_Licht

Safety relay for monitoring E-STOP
pushbuttons, safety gates and light
beam devices

Approvals

PNOZ X3P



SÜDDEUTSCHLAND





Unit features

Gertemerkmale

` Positive-guided relay outputs:

– 3 safety contacts (N/O), instanta-

neous

– 1 auxiliary contact (N/C), instan-

taneous

` 1 semiconductor output
` Connection options for:

– E-STOP pushbutton
– Safety gate limit switch
– Reset button
– Light barriers

` LED indicator for:

– Switch status channel 1/2
– Supply voltage

` Semiconductor output signals:

– Switch status channel 1/2

` Plug-in connection terminals (either

spring-loaded terminal or screw
terminal)

Unit description

Bestimmung/Gertebesc hreibung NOT-AUS , Schutzt, Lichtsc hr_PNOZ

The safety relay meets the require­ments of EN 60947-5-1, EN 60204-1
and VDE 0113-1 and may be used in
applications with

` E-STOP pushbuttons
` Safety gates
` Light beam devices

Safety features

][Sicherheitseigenscha ften Schaltgerät_allgem einer Teil

The relay meets the following safety
requirements:

` The circuit is redundant with built-in

self-monitoring.

` The safety function remains effec-

tive in the case of a component fail­ure.

` The correct opening and closing of

the safety function relays is tested
automatically in each on-off cycle.

Zulassungen

Block diagram

~

=

( )*

Power

*only with UB 24 - 240 VAC/DC

Blockschaltbild

S11 S12A1 A2

0 V 24 V

Y30 Y31

S21 S22

InputInput

Y32

S31 S32

Input

( )*

S13 S14

Reset/

Start

S33 S34

Reset/

Start

K1

K2

23 33 41

13

14 24 34 42

Pilz GmbH & Co. KG, Felix-Wankel-Straße 2, 73760 Ostfildern, Germany
Telephone: [phone], Telefax: [phone], E-Mail: [e-mail]

NSG-D-2-161-2010-01

E-STOP relays, safety gate monitors

Up to PL e of EN ISO 13849-1

PNOZ X3P

Function description

][Funktionen_einkanalig

` Single-channel operation: no re-

dundancy in the input circuit, earth
faults in the reset and input circuit
are detected.

][Funktionen_zweikanalig_ohne_quer

` Dual-channel operation without de-

tection of shorts across contacts:
redundant input circuit, detects
– earth faults in the reset and input

circuit,

– short circuits in the input circuit

Timing diagram

POWER

Reset/Start

Input

Output safe

Output aux.

Out semi CH

and, with a monitored reset, in
the reset circuit too.

][Funktionen_zweikanalig_mit_quer_ber

` Dual-channel operation with detec-

tion of shorts across contacts: re­dundant input circuit, detects
– earth faults in the reset and input

circuit,

– short circuits in the input circuit

and, with a monitored reset, in
the reset circuit too,

– shorts between contacts in the

input circuit.

][Zeitdiagramm_auto_ueber2_aux_semiCH

1 2

t1 t2 t1 t2

t4

][Funktionen_autoStart

` Automatic start: Unit is active once

the input circuit has been closed.

][Funktionen_berStart_Wartezeit

` Monitored reset: Unit is active once

the input circuit is closed and once
the reset circuit is closed after the
waiting period has elapsed
(see technical details).

][Funktionen_Kontaktvervielfachung

` Increase in the number of available

instantaneous safety contacts by
connecting contact expansion
modules or external contactors.

t1

t2

t4

t1 t2

t3

Key

` Power: Supply voltage
` Reset/Start: Reset circuit S13-S14,

S33-S34

` Input: Input circuits S11-S12, S21-

S22, S31-S32

` Output safe: Safety contacts 13-14,

23-24, 33-34

Wiring

][Verdrahtung_Si_unverz_1Hi_unverz

Please note:

` Information given in the “Technical

details” must be followed.

` Outputs 13-14, 23-24, 33-34 are

safety contacts, output 41-42 is an
auxiliary contact (e.g. for display).

` To prevent contact welding, a fuse

should be connected before the
output contacts (see technical de­tails).

` Calculation of the max. cable runs

in the input circuit:

l

max

R

lmax

=

I

max

Rl / km

` Output aux: Auxiliary contacts 41-

42

` Out semi CH: Semiconductor out-

put switch status channel 1/2

` c: Automatic reset
` d: Monitored reset

: Switch-on delay

` t

1

R

= max. overall cable resist-

lmax

ance (see technical details)

/km = cable resistance/km

R

l

` Use copper wire that can withstand

60/75 °C.

` Sufficient fuse protection must be

provided on all output contacts with
capacitive and inductive loads.

: Delay-on de-energisation

` t

2

: Recovery time

` t

3

: Waiting period

` t

4

Telephone: [phone], Telefax: [phone], E-Mail: [e-mail]

NSG-D-2-161-2010-01Pilz GmbH & Co. KG, Felix-Wankel-Straße 2, 73760 Ostfildern, Germany

-2

E-STOP relays, safety gate monitors

Up to PL e of EN ISO 13849-1

PNOZ X3P

Preparing for operation

Betriebsbereitschaft her stellen

` Supply voltage

Supply voltage AC DC

A1

A2

L1

N

` Input circuit

Input circuit Single-channel Dual-channel
E-STOP

without detection of shorts across con­tacts

E-STOP
with detection of shorts across contacts

S21
S22

S12
S11
S32

S31

S1

S21
S22

S11
S12

A1

A2

S11

S12
S32

S22
S32
S31
S21

L+

L-

S1

S1

Safety gate
without detection of shorts across con­tacts

Safety gate
with detection of shorts across contacts

Light beam device
with detection of shorts across contacts
via ESPE
(not on units with a universal power supply)

S21
S22

S12
S11
S32

S31

S1

S21
S22

A2

S21
S22

S11
S12

S12
S32

S11

S12
S32

S22
S21
S32

S31

S1

S1

S2

S2

24 V DC

GND

Pilz GmbH & Co. KG, Felix-Wankel-Straße 2, 73760 Ostfildern, Germany
Telephone: [phone], Telefax: [phone], E-Mail: [e-mail]

NSG-D-2-161-2010-01

E-STOP relays, safety gate monitors

Up to PL e of EN ISO 13849-1

PNOZ X3P

` Reset circuit

Reset circuit E-STOP wiring (single-channel)

Safety gate (single-channel)

Automatic reset

S13

S14

Monitored reset

S33
S34

S13
S14

S3

E-STOP wiring (dual-channel)
Safety gate (dual-channel)

` Feedback circuit

Feedback circuit Automatic reset Monitored reset
Contacts from external contactors

S13
S14

13 (23, 33)
14 (24, 34)

K5

K6

K5

K6

L1
N

` Semiconductor output

S33
S34

S13
S14

S33

S34
13 (23, 33)
14 (24 ,34)

S13

S14

K5

K6

K5

K6

S3

S3

L1
N

` Key

S1/S2 E-STOP/safety gate switch

S3 Reset button

Switch operated

Gate open

Gate closed

Y31
Y32

Y30

24 V DC
SPS Input

0 V

Telephone: [phone], Telefax: [phone], E-Mail: [e-mail]

NSG-D-2-161-2010-01Pilz GmbH & Co. KG, Felix-Wankel-Straße 2, 73760 Ostfildern, Germany

-4

E-STOP relays, safety gate monitors

Up to PL e of EN ISO 13849-1

PNOZ X3P

Terminal configuration

Klemmenbelegung

UB 24 VAC/DC

S11

S31

S12A1S13

S32

P3

S14

S2113S2223S34

P4

33

S33

41

24 – 240 VAC/DC

U

B

PNOZ X3P

15839

Y30A2Y31

S11

S12A1S13

PNOZ X3P

15839

POWER
CH.1
CH.2

Y32

S32

S31

S14

POWER
CH.1
CH.2

3313 23 41

14 24 34 42

P4

P3

S2113S2223S34

P4

3414 24 42

33

S33

3313 23 41

14 24 34 42

41

Y30A2Y31

Installation

Montage_PNOZ_X

` The safety relay should be installed

Dimensions

Abmessungen

* with spring-loaded terminals
in a control cabinet with a protec­tion type of at least IP54.

` Use the notch on the rear of the unit

to attach it to a DIN rail.

` Ensure the unit is mounted securely

on a vertical DIN rail (35 mm) by us­ing a fixing element (e.g. retaining
bracket or an end angle).

94 (3.70")

* 101 (3.98")

Pilz GmbH & Co. KG, Felix-Wankel-Straße 2, 73760 Ostfildern, Germany
Telephone: [phone], Telefax: [phone], E-Mail: [e-mail]

Y32

P4

3414 24 42

121 (4.76")

45

(1.77")

NSG-D-2-161-2010-01

E-STOP relays, safety gate monitors

Up to PL e of EN ISO 13849-1

PNOZ X3P

Notice

][WICHTIG_PDB_al t

This data sheet is only intended for use
during configuration. For installation
and operation, please refer to the op­erating instructions supplied with the

Service life graph

Lebensdauerkurve

10

AC15: 230 V

unit.

DC13: 24 V

1

D Nennbetriebstrom (A)

GB Nominal operating current (A)

F Courant coupé (A)

][Technische Daten PNOZ

Technical details

Electrical data

Supply voltage
Supply voltage U

AC/DC 24 - 240 V, 24 V

B

Voltage tolerance -15 %/+10 %
Power consumption at U
Power consumption at U

AC 5.0 VA

B

DC 2.5 W

B

Frequency range AC 50 - 60 Hz
Residual ripple DC 160 %
Voltage and current at
Input circuit DC: 24.0 V 35.0 mA Order no.: 777313, 787313

Reset circuit DC: 24.0 V 50.0 mA Order no.: 777313, 787313

Feedback loop DC: 24.0 V 20.0 mA
Number of output contacts
Safety contacts (S) instantaneous: 3
Auxiliary contacts (N/C): 1
Utilisation category in accordance with EN 60947-4-1
Safety contacts: AC1 at 240 V I

Safety contacts: DC1 at 24 V I

Auxiliary contacts: AC1 at 240 V I

Auxiliary contacts: DC1 at 24 V I

Utilisation category in accordance with EN 60947-5-1
Safety contacts: AC15 at 230 V I
Safety contacts: DC13 at 24 V (6 cycles/min) I
Auxiliary contacts: AC15 at 230 V I
Auxiliary contacts: DC13 at 24 V (6 cycles/min) I
Contact material AgSnO2 + 0.2 µm Au

0.1

E Corriente nominal de servicio (A)

I Corrente di esercizio nominale (A)

NL Nominale bedrijfsstroom (A)

10 100 1000 10000

D Schaltspielzahl x 10
GB Cycles x 10
F Nombre de manuvres x 10

40.0 mA Order no.: 777310, 787310

70.0 mA Order no.: 777310, 787310

: 0.01 A , I

min

P

: 2000 VA

max

: 0.01 A , I

min

P

: 200 W

max

: 0.01 A , I

min

: 2000 VA

P

max

: 0.01 A , I

min

P

: 200 W

max

: 5.0 A

max

: 6.0 A

max

: 5.0 A

max

: 6.0 A

max

3

3

: 8.0 A

max

: 8.0 A

max

: 8.0 A

max

: 8.0 A

max

E Número de ciclos x 10
I Numero dei cicli di commutazione x 10

3

NL Aantal schakelingen x 10

DC1: 24 V

AC1: 230 V

3

3

3

Telephone: [phone], Telefax: [phone], E-Mail: [e-mail]

NSG-D-2-161-2010-01Pilz GmbH & Co. KG, Felix-Wankel-Straße 2, 73760 Ostfildern, Germany

-6

E-STOP relays, safety gate monitors

Up to PL e of EN ISO 13849-1

PNOZ X3P

Electrical data

External contact fuse protection (IK = 1 kA) to EN 60947-5-1
Blow-out fuse, quick
Safety contacts: 10 A
Auxiliary contacts: 10 A
Blow-out fuse, slow
Safety contacts: 6 A
Auxiliary contacts: 6 A
Circuit breaker 24 VAC/DC, characteristic B/C
Safety contacts: 6 A
Auxiliary contacts: 6 A
Semiconductor outputs (short circuit proof) 24.0 V DC,20 mA
External supply voltage 24.0 V DC
Voltage tolerance -20 %/+20 %
Max. overall cable resistance R
input circuits, reset circuits
single-channel at U

single-channel at U

dual-channel without detect. of shorts across contacts at U

dual-channel without detect. of shorts across contacts at U

dual-channel with detect. of shorts across contacts at U

dual-channel with detect. of shorts across contacts at U

Safety-related characteristic data

PL in accordance with EN ISO 13849-1 PL e (Cat. 4)
Category in accordance with EN 954-1 Cat. 4
SIL CL in accordance with EN IEC 62061 SIL CL 3
PFH in accordance with EN IEC 62061 2.31E-09
SIL in accordance with IEC 61511 SIL 3
PFD in accordance with IEC 61511 2.03E-06
t

in years 20

M

Times

Switch-on delay
with automatic reset typ. 250 ms Order no.: 777310, 787310

with automatic reset max. 450 ms Order no.: 777313, 787313

with automatic reset after power on typ. 280 ms Order no.: 777310, 787310

with automatic reset after power on max. 1,000 ms Order no.: 777313, 787313

on monitored reset with rising edge typ. 35 ms
on monitored reset with rising edge max. 50 ms
Delay-on de-energisation
with E-STOP typ. 15 ms Order no.: 777310, 787310

with E-STOP max. 30 ms
with power failure typ. 50 ms Order no.: 777310, 787310
with power failure max. 70 ms Order no.: 777310, 787310
with power failure typ. U
with power failure max. U

787313
with power failure typ. U
with power failure max. U

DC 150 Ohm Order no.: 777310, 787310

B

AC 180 Ohm Order no.: 777310, 787310

B

lmax

200 Ohm Order no.: 777313, 787313

200 Ohm Order no.: 777313, 787313

DC 300 Ohm Order no.: 777310, 787310

B

400 Ohm Order no.: 777313, 787313

AC 360 Ohm Order no.: 777310, 787310

B

400 Ohm Order no.: 777313, 787313

DC 15 Ohm Order no.: 777310, 787310

B

AC 30 Ohm

B

AC/DC: 24 V Order no.: 777313, 787313 150 ms Order no.: 777313, 787313

B

AC/DC: 24 V Order no.: 777313,

B

AC : 240 V 1,500 ms Order no.: 777313, 787313

B

AC : 240 V 2200 ms Order no.: 777313, 787313

B

30 Ohm Order no.: 777313, 787313

330 ms Order no.: 777313, 787313

500 ms Order no.: 777310, 787310

750 ms Order no.: 777313, 787313

550 ms Order no.: 777310, 787310

25 ms Order no.: 777313, 787313

180 ms Order no.: 777313, 787313

Pilz GmbH & Co. KG, Felix-Wankel-Straße 2, 73760 Ostfildern, Germany
Telephone: [phone], Telefax: [phone], E-Mail: [e-mail]

NSG-D-2-161-2010-01

E-STOP relays, safety gate monitors

Up to PL e of EN ISO 13849-1

PNOZ X3P

Times

Recovery time at max. switching frequency 1/s
after E-STOP 50 ms
after power failure 100 ms Order no.: 777310, 787310

after power failure on universal power supply 2250 ms Order no.: 777313, 787313
Waiting period with a monitored reset
with rising edge 200 ms Order no.: 777313, 787313

Min. start pulse duration with a monitored reset
with rising edge 30 ms
Simultaneity, channel 1 and 2 ∞
Supply interruption before de-energisation 20 ms

Environmental data

EMC EN 60947-5-1, EN 61000-6-2, EN 61000-6-3
Vibration to EN 60068-2-6
Frequency 10 - 55 Hz
Amplitude 0.35 mm
Climatic suitability EN 60068-2-78
Airgap creepage in accordance with EN 60947-1
Pollution degree 2
Overvoltage category III
Rated insulation voltage 250 V
Rated impulse withstand voltage 4.00 kV
Ambient temperature -20 - 55 °C
Storage temperature -40 - 85 °C
Protection type
Mounting (e.g. cabinet) IP54
Housing IP40
Terminals IP20

Mechanical data

Housing material
Housing PPO UL 94 V0
Front ABS UL 94 V0
Cross section of external conductors with screw terminals
1 core flexible 0.25 - 2.50 mm² , 24 - 12 AWG Order no.: 777310, 777313
2 core, same cross section, flexible:
with crimp connectors, without insulating sleeve 0.25 - 1.00 mm² , 24 - 16 AWG Order no.: 777310, 777313
without crimp connectors or with TWIN crimp connectors 0.20 - 1.50 mm² , 24 - 16 AWG Order no.: 777310, 777313
Torque setting with screw terminals 0.50 Nm Order no.: 777310, 777313
Cross section of external conductors with spring-loaded termi­nals: Flexible with/without crimp connectors
Spring-loaded terminals: Terminal points per connection 2 Order no.: 787310, 787313
Stripping length 8 mm Order no.: 787310, 787313
Dimensions
Height 101.0 mm Order no.: 787310, 787313

Width 45.0 mm
Depth 121.0 mm
Weight 270 g Order no.: 787310

Technische Daten_Satz No rmen

The standards current on 2007-09 apply.

][Dauerstrom_ACDC

200 ms Order no.: 777313, 787313

300 ms Order no.: 777310, 787310

0.20 - 1.50 mm² , 24 - 16 AWG Order no.: 787310, 787313

94.0 mm Order no.: 777310, 777313

280 g Order no.: 777310
300 g Order no.: 787313
310 g Order no.: 777313

Telephone: [phone], Telefax: [phone], E-Mail: [e-mail]

NSG-D-2-161-2010-01Pilz GmbH & Co. KG, Felix-Wankel-Straße 2, 73760 Ostfildern, Germany

-8

E-STOP relays, safety gate monitors

Up to PL e of EN ISO 13849-1

PNOZ X3P

Conventional thermal current

Number of contacts I
1 8.00 A 8.00 A
2 7.00 A Order no.: 777313, 787313

3 6.00 A Order no.: 777313, 787313

Order reference

Type Features Terminals Order no.

PNOZ X3P C 24 VAC/DC Spring-loaded terminals 787 310
PNOZ X3P 24 VAC/DC Screw terminals 777 310
PNOZ X3P C 24 - 240 VAC/DC Spring-loaded terminals 787 313
PNOZ X3P 24 - 240 VAC/DC Screw terminals 777 313

(A) at UBDC Ith(A) at UBAC

th

7.00 A

8.00 A Order no.: 777310, 787310

6.00 A

7.00 A Order no.: 777310, 787310

Bestelldaten

Pilz GmbH & Co. KG, Felix-Wankel-Straße 2, 73760 Ostfildern, Germany
Telephone: [phone], Telefax: [phone], E-Mail: [e-mail]

NSG-D-2-161-2010-01