Pilz PIT en1.0 User manual

PIT en1.0/PIT en1.1
Operating Manual-1002172-EN-09
}Control and signal devices

Preface
This document is the original document.
All rights to this documentation are reserved by Pilz GmbH & Co. KG. Copies may be made
for the user's internal purposes. Suggestions and comments for improving this documenta-
tion will be gratefully received.
Source code from third-party manufacturers or open source software has been used for
some components. The relevant licence information is available on the Internet on the Pilz
homepage.
Pilz®, PIT®, PMI®, PNOZ®, Primo®, PSEN®, PSS®, PVIS®, SafetyBUS p®,
SafetyEYE®, SafetyNET p®, the spirit of safety® are registered and protected trademarks
of Pilz GmbH & Co. KG in some countries.
SD means Secure Digital

Contents
Operating Manual PIT en1.0/PIT en1.1
1002172-EN-09 | 3
Introduction ............................................................................................................................ 4
Validity of documentation.......................................................................................................... 4
Using the documentation .......................................................................................................... 4
Definition of symbols................................................................................................................. 4
Safety ...................................................................................................................................... 5
Intended use ............................................................................................................................. 5
Safety regulations ..................................................................................................................... 6
Use of qualified personnel ........................................................................................................ 6
Warranty and liability ................................................................................................................ 6
Disposal .................................................................................................................................... 6
For your safety.......................................................................................................................... 6
Unit features ........................................................................................................................... 6
Block diagram/terminal configuration ................................................................................. 7
Function description ............................................................................................................. 7
Wiring ...................................................................................................................................... 7
Connection to evaluation device .......................................................................................... 8
Connection to PNOZ X, PNOZsigma, PNOZelog..................................................................... 8
Connection to PDP67 F 8DI ION .............................................................................................. 8
Connection to PNOZmulti ......................................................................................................... 8
Connection to PSS with or without SafetyBUS p...................................................................... 8
Dimensions ............................................................................................................................ 9
Enabling switch......................................................................................................................... 9
Bracket...................................................................................................................................... 9
Technical details .................................................................................................................... 10
Safety characteristic data ..................................................................................................... 12
Order reference ...................................................................................................................... 12
Product ..................................................................................................................................... 12
Accessories .............................................................................................................................. 12
EC declaration of conformity ................................................................................................ 12

PIT en1.0/PIT en1.1
Operating Manual PIT en1.0/PIT en1.1
1002172-EN-09 | 4
Introduction
Validity of documentation
This documentation is valid for the product PIT en1.0/PIT en1.1. It is valid until new docu-
mentation is published.
This operating manual explains the function and operation, describes the installation and
provides guidelines on how to connect the product.
Using the documentation
This document is intended for instruction. Only install and commission the product if you
have read and understood this document. The document should be retained for future ref-
erence.
Definition of symbols
Information that is particularly important is identified as follows:
DANGER!
This warning must be heeded! It warns of a hazardous situation that poses
an immediate threat of serious injury and death and indicates preventive
measures that can be taken.
WARNING!
This warning must be heeded! It warns of a hazardous situation that could
lead to serious injury and death and indicates preventive measures that can
be taken.
CAUTION!
This refers to a hazard that can lead to a less serious or minor injury plus
material damage, and also provides information on preventive measures
that can be taken.
NOTICE
This describes a situation in which the product or devices could be dam-
aged and also provides information on preventive measures that can be
taken. It also highlights areas within the text that are of particular import-
ance.

PIT en1.0/PIT en1.1
Operating Manual PIT en1.0/PIT en1.1
1002172-EN-09 | 5
INFORMATION
This gives advice on applications and provides information on special fea-
tures.
Safety
Intended use
The enabling switch is a manually operated control device, which can be used as an en-
abling device when automated production equipment is used in manual mode. Authorised
personnel can access the danger zone while movable guards are open, to monitor work-
flows or carry out setup or maintenance work.
Each person accessing the danger zone must be equipped with an enabling switch.
Only evaluation devices that monitor for shorts across contacts may be used. As evaluation
devices we recommend the devices described under Connection to evaluation
device [ 8].
The enabling switch may not be used on its own to switch on a potentially hazardous con-
dition.
The enabling switch may not be used in place of other safety measures.
WARNING!
Risk of injury by manipulation or by defeating the enabling switch
If the function of the enabling switch is taken out of service by manipulation,
or if the enabling switch is defeated, this can lead to serious injury or death.
Prevent manipulation or defeating of the enabling device by additional
measures such as:
– Time limit for operation
– Renewed operation with each machine cycle
The following is deemed improper use in particular:
}Any component, technical or electrical modification to the product
}Use of the product outside the areas described in this manual
}Use of the product outside the technical details (see chapter entitled "Technical
details [ 10]").

PIT en1.0/PIT en1.1
Operating Manual PIT en1.0/PIT en1.1
1002172-EN-09 | 6
Safety regulations
Use of qualified personnel
The products may only be assembled, installed, programmed, commissioned, operated,
maintained and decommissioned by competent persons.
A competent person is a qualified and knowledgeable person who, because of their train-
ing, experience and current professional activity, has the specialist knowledge required. To
be able to inspect, assess and operate devices, systems and machines, the person has to
be informed of the state of the art and the applicable national, European and international
laws, directives and standards.
It is the company’s responsibility only to employ personnel who
}Are familiar with the basic regulations concerning health and safety / accident prevention,
}Have read and understood the information provided in the section entitled Safety
}Have a good knowledge of the generic and specialist standards applicable to the specific
application.
Warranty and liability
All claims to warranty and liability will be rendered invalid if
}The product was used contrary to the purpose for which it is intended,
}Damage can be attributed to not having followed the guidelines in the manual,
}Operating personnel are not suitably qualified,
}Any type of modification has been made (e.g. exchanging components on the PCB
boards, soldering work etc.).
Disposal
}When decommissioning, please comply with local regulations regarding the disposal of
electronic devices (e.g. Electrical and Electronic Equipment Act).
For your safety
}Check the function of the pushbutton before commissioning for the first time and then at
regular intervals (at least annually).
Unit features
The enabling switch is enclosed in plastic housing.
Features:
}3-stage pushbutton (off - on - off)
}1 signal contact
}Connection PIT en1.0p: Cable (5m) with 5-pin M12 angled connector
}Connection PIT en1.0a: 6-core open-ended cable (5m)
}Connection PIT en1.1a: 6-core open-ended coiled cable (5m)
}Integrated magnetic clamp to attach the enabling switch to the machine, for example

PIT en1.0/PIT en1.1
Operating Manual PIT en1.0/PIT en1.1
1002172-EN-09 | 7
Block diagram/terminal configuration
grey
yellow
green
pink
brown
white
Function description
The switch is a 3-stage enabling switch:
}Not operated: no enabling signal (off)
}Operated as far as middle setting: enabling signal activated (on, enabling function)
}Operated as far as end stop: no enabling signal (off, panic function)
This guarantees that the enabling signal is interrupted not only when the switch is released
but also when it is fully operated.
If the enabling switch is fully operated as far as the end stop and then released, it will re-
main switched off during the changeover.
Wiring
When wiring, please note:
}Protect the cables from damage, by using a protective tube for example.
}Use shielded cables and connect the shield to the plant/machine's protective earth sys-
tem.

PIT en1.0/PIT en1.1
Operating Manual PIT en1.0/PIT en1.1
1002172-EN-09 | 8
Connection to evaluation device
Connection to PNOZ X, PNOZsigma, PNOZelog
PNOZ e1p
PNOZ e1.1p
PNOZ e1vp
PNOZ e6.1p
PNOZ e6vp
PNOZ s3
PNOZ s4
PNOZ s5
PNOZ X2C
PNOZ X2
PNOZ X2.7P
PNOZ X2.8P
PNOZ X2.9P
white
brown
green
yellow
PNOZ e5.11p
white
brown
green
yellow
PNOZ X3.1
PNOZ X3P
PNOZ X3
PNOZ X3.10P
PNOZ XV2
PNOZ XV2P
PNOZ XV3
PNOZ XV3P
white
brown
green
yellow
Connection to PDP67 F 8DI ION
The connection is made via the adapter PSEN mag ad (see operating manual PSEN adapt
PSS67/PDP67 4p).
Connection to PNOZmulti
Safety gate with switch type 3
I0, I1: Inputs
T0, T1: Test pulse outputs
white
brown
green
yellow
Connection to PSS with or without SafetyBUS p
Safety gate with switch type 3
I0, I1: Inputs
O16, O17: Test pulse outputs
white
brown
green
yellow
We recommend that you use the standard function block SB064 or SB066 for connecting to
a PSS.

PIT en1.0/PIT en1.1
Operating Manual PIT en1.0/PIT en1.1
1002172-EN-09 | 9
Dimensions
Enabling switch
Dimensions with PIT en1.0p-5m-s as an example. The dimensions of the pushbutton hous-
ing and the cable length are identical with all variants (see Technical details [ 10])
Bracket

PIT en1.0/PIT en1.1
Operating Manual PIT en1.0/PIT en1.1
1002172-EN-09 | 10
Technical details
General 401110 401111 401112
Certifications CE CE CE
Self-monitored No No No
Electrical data 401110 401111 401112
Max. switching current,
safety contacts 1 A 1 A 1 A
Relay outputs 401110 401111 401112
Utilisation category
In accordance with the
standard EN 60947-5-1 EN 60947-5-1 EN 60947-5-1
Utilisation category of
safety contacts
AC15 at 125 V 125 V 125 V
Max. current 0,3 A 0,3 A 0,3 A
DC13 (6 cycles/min) at 30 V 30 V 30 V
Max. current 0,7 A 0,7 A 0,7 A
DC12 at 30 V 30 V 30 V
Max. current 1 A 1 A 1 A
Environmental data 401110 401111 401112
Ambient temperature
Temperature range 0 - 50 °C 0 - 50 °C 0 - 50 °C
Storage temperature
Temperature range -20 - 50 °C -20 - 50 °C -20 - 50 °C
Rated insulation voltage 125 V 125 V 125 V
Protection type
Housing IP65 IP65 IP65
Mechanical data 401110 401111 401112
Cable length L1 5 m 5 m –
Cable length spiral exten-
ded – – 5 m
Cable length spiral closed – – 1,25 m
Cable insulation material
K1 PUR PUR PUR
Cable diameter 6,2 mm 6,2 mm 5,4 mm
Outside diameter spiral – – 19,8 mm
Mounting position Any Any Any
Connection type M12, 5-pin male con-
nector, angled 5 m cable 5 m coiled cable
Material
Bottom PP PP PP

PIT en1.0/PIT en1.1
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1002172-EN-09 | 11
Mechanical data 401110 401111 401112
Dimensions
Height 125 mm 125 mm 125 mm
Width 45 mm 45 mm 45 mm
Depth 45 mm 45 mm 45 mm
Diameter of pushbutton 45 mm 45 mm 45 mm
Weight 383 g 361 g 470 g

PIT en1.0/PIT en1.1
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Safety characteristic data
NOTICE
You must comply with the safety characteristic data in order to achieve the
required safety level for your plant/machine.
Safety characteristic data
B10d in accordance with EN ISO 13849-1:2015
and EN 62061
100.000
Lambdad/Lambda in accordance with EN 62061 0,50
Order reference
Product
Product type Features Order no.
PIT en1.0p-5m-s Cable (5 m) with 5-pin M12 angled connector 401 110
PIT en1.0a-5m-s 6-core open-ended cable (5 m) 401 111
PIT en1.1a-5m-s 6-core open-ended coiled cable (5 m) 401 112
Accessories
Product type Features Order no.
PIT en1.0 holder Bracket for enabling switch 401 201
EC declaration of conformity
This/(These) product(s) fulfil the requirements of the low voltage directive 2006/95/EG. The
complete EC Declaration of Conformity is available on the Internet at www.pilz.com/down-
loads.
Representative: Norbert Fröhlich, Pilz GmbH & Co. KG, Felix-Wankel-Str. 2, 73760 Ost-
fildern, Germany

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CMSE®, InduraNET p®, PAS4000®, PAScal®, PASconfig®, Pilz®, PIT®, PLID®, PMCprimo®, PMCprotego®, PMCtendo®, PMD®, PMI®, PNOZ®, Primo®, PSEN®, PSS®, PVIS®, SafetyBUS p®,
SafetyEYE®, SafetyNET p®, THE SPIRIT OF SAFETY® are registered and protected trademarks of Pilz GmbH & Co. KG in some countries. We would point out that product features may vary
from the details stated in this document, depending on the status at the time of publication and the scope of the equipment. We accept no responsibility for the validity, accuracy and entirety of the text and graphics presented in this information. Please contact our Technical Support if you have any questions.
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Pilz GmbH & Co. KG
Felix-Wankel-Straße 2
73760 Ostfildern, Germany
Tel.: [phone]
Fax: [phone]
[email protected]
www.pilz.com
200XXXX-EN-0X
0-0-2-3-000, 2017-00 Printed in Germany
© Pilz GmbH & Co. KG, 2017
Front cover
1002172-EN-09, 2018-11 Printed in Germany © Pilz GmbH & Co. KG, 2015