This document is a translation of the original document.
All rights to this documentation are reserved by Pilz GmbH & Co. KG. Copies may be made
for internal purposes.
Suggestions and comments for improving this documentation will be gratefully received.
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.
Preface
Contents
Contents
ContentsPage
Chapter 1 Introduction
1.1Validity of documentation1-1
1.1.1Retaining the documentation1-1
1.1.2Terminology: System environment A and B 1-1
1.2Overview of documentation1-2
1.3Definition of symbols1-3
Chapter 2 Overview
2.1Module structure2-1
2.1.1Module features2-1
2.2Front view2-2
Chapter 3 Safety
3.1Intended use3-1
3.2Safety regulations3-3
3.2.1Use of qualified personnel3-3
3.2.2Warranty and liability3-3
3.2.3Disposal3-3
Chapter 4 Function description
4.1Module features4-1
4.1.1Function description4-1
4.1.2Integrated protection mechanisms4-1
4.1.3Reaction times4-1
4.2Configuration4-2
4.2.1Addresses in the process image4-2
4.2.2PSSu assignment in system environment A 4-2
4.2.2.1Addresses in the process image4-2
4.2.3PSSu assignment in system environment B4-2
Chapter 5 Installation
5.1General installation guidelines5-1
5.1.1Dimensions5-1
5.2Installing the base module5-3
5.3Inserting and removing an electronic
module
5.3.1Inserting an electronic module5-4
5.3.2Removing an electronic module5-5
5.3.3Changing an electronic module during
operation
11000IntroductionIntroduction1-1.1Validity of docume ntation1100Validity of documenta tion1-][BA Einf Gültigkeit_(T)
This documentation is valid for the products PSSu E S 2DO 2 and
Einf Einleitung
1.1.1Retaining the documentation
Retaining the documentation1-Einf Aufbewahren
PSSu E S 2DO 2-T. It is valid until new documentation is published.
This operating manual explains the function and operation, describes
the installation and provides guidelines on how to connect the product .
This documentation is intended for instruction and should be retained
for future reference.
1.1.2Terminology: System environment A and B
Terminology: System environment A and B1-][BA Einf Begriffsdefinition Sys A + B
The PSSu system can be used in two different system environments.
The module's application area is described in the chapter "Intended
Use" of the manual.
The distinction is made between
PSSu in system environment A
PSSu in system environment B
The distinction is based on the application area of the PSSu system.
PSSu in system environment A may be used in the
Decentralised system PSSu I/O with SafetyBUS p
Decentralised system PSSu I/O with ST fieldbuses such as CANopen,
DeviceNet
Not in the automation system PSS 4000
PSSu in system environment B may be used in the
Automation system PSS 4000, e.g. with the
– Decentralised system PSSu I/O with SafetyNET p
– Control system PSSu PLC
– Control system PSSu multi
1.3Definition of symbols1300Definition of symbols1-Einfhrung Zeichen
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 damaged and also provides information on preventive measures that can be taken.
INFORMATION
This gives advice on applications and provides information on
special features, as well as highlighting areas within the text that
are of particular importance.
The base modules are the carrier units for the electronic modules and
are used to connect the field wiring. The electronic modules are inserted
on to the base modules and determine the module's function.
Details of the base modules that can be used are available in the chapter
entitled “Intended Use”.
– Screw terminals or
– Cage clamp terminals
2.1.1Module features
Module features2-Geraetemerkmale_Modul_Zusatz BA Einleitung_alt
][Merkmale_Ein_Aus ST-Aus gang
][Merkmale_LED Aus gang
][Merkmale_Zusatz ST-Module Sys A + B
][Geraetemerkmal_T
The module has the following features:
2 Digital outputs
– Semiconductor technology
– Single-pole
– Positive-switching
– Current load capacity per output: 2.00 A
– Short circuit-proof
– Overload-proof
LEDs for:
– Switch status of each output
– Module error
For standard applications in system environment A and B
Coated version of the module:
PSSu E S 2DO 2-T: for increased environmental requirements
3: Labelling strip for the terminal configuration on the base module
4: Status LEDs
5: Name of electronic module
6: Connection level 1
7: Connection level 2
8: Connection level 3
The module PSSu E S 2DO 2-T is suitable for use where there are increased environmental requirements (see Technical Details).
Intended use includes making the electrical installation EMC-compliant.
Please refer to the guidelines stated in the "PSSuniversal Installation
Manual". The module is designed for use in an industrial environment. It
is not suitable for use in a domestic environment, as this can lead to interference.
The following is deemed improper use in particular:
Any component, technical or electrical modification to the module
Use of the module outside the areas described in this manual
Use of the module outside the technical details (see chapter entitled
"Technical Details")
INFORMATION
The module is supported by
PSSuniversal Configurator and PSSuniversal Assistant from
Version 1.4.0
PAS4000 from Version 1.1.1
– We recommend that you always use the latest version
(download from www.pilz.de).
The PSSu E S 2DO 2 module may be used in conjunction with the following base modules:
PSSu BP 1/8S
PSSu BP 1/8C
PSSu BP-C 1/8S
PSSu BP-C 1/8C
PSSu BP 1/12S
PSSu BP 1/12C
PSSu BP-C1 1/12S
PSSu BP-C1 1/12C
The products may only be assembled, installed, programmed, commissioned, operated, maintained and decommissioned by competent persons.
A competent person is someone who, because of their training, experience and current professional activity, has the specialist knowledge required to test, assess and operate the work equipment, devices,
systems, plant and machinery in accordance with the general standards
and guidelines for safety technology.
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 safety guidelines given in this descrip-
tion
Have a good knowledge of the generic and specialist standards ap-
plicable to the specific application.
3.2.2Warranty and liability
Warranty and liability3-Sich Gewhrleistung
3.2.3Disposal
Disposal3-Si ch Entsorgung
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 compo-
nents on the PCB boards, soldering work etc.).
In safety-related applications, please comply with the mission time t
M
in the safety-related characteristic data.
When decommissioning, please comply with local regulations regard-
ing the disposal of electronic devices (e.g. Electrical and Electronic
Equipment Act).
PSSu assignment in syst em environment A4-][Funktionsbeschreibung_BA Konfig ST-Aus
It is not necessary to configure ST outputs in the PSSuniversal Configurator on the PSS WIN-PRO system software, but ST modules can be selected and displayed.
The ST process image can be optimised by combining adjacent bits of
the same type into bytes.
Further information on configuration is available in the PSSuniversal
Configurator's online help.
4.2.2.1Addresses in the process image
Addresses in the process image4-][Funktionsbeschreibung_BA PA 2 x ST-Aus
The module occupies 2 consecutive bit addresses in the process image.
ConfigurationSafetyBUS pStandard bus system
FS-PIOST-PIIST-PIO
None- - -- - -2 Bit
4.2.3PSSu assignment in system environment B
PSSu assignment in syst em environment B4-][Funktionsbeschreibung_Zusatz I/O-Daten Sys B
Data access is via pre-defined I/O data types:
][Funktionsbeschreibung PSSu E S 2DO 2
I/O data nameI/O data typeI/O data elementMeaning
O0(11), O1(21)ST_O_DOData: BOOLOutput data O0, O1
55000InstallationInstallation5-5.1General installation guidelines5100General installation guidelines5-][Montage BA E-Modul Allgemein
Montage_EMV ESD
5.1.1Dimensions
Dimensions5-][Abmessungen 1xR + 1xRL
Please also refer to the PSSuniversal Installation Manual.
CAUTION!
Damage due to electrostatic discharge!
Electrostatic discharge can damage components. Ensure
against discharge before touching the product, e.g. by touching
an earthed, conductive surface or by wearing an earthed armband.
5.3Inserting and removing an electronic module5300Inserting and removing an electronic module5-][Elektronikmodul stecken und ziehen
Please note:
Only insert on to base modules that are already installed.
Preferably these base modules should be ready wired.
Electronic modules with outputs may only be inserted and removed
when the load is switched off. Unforeseeable error reactions may be
triggered if modules are inserted and removed under load.
When an electronic module is plugged into a base module for the first
time, one part of the coding element remains on the electronic module, while its counterpart is fixed on to the base module. This is how
the base module is coded.
The mechanics of the electronic modules are designed for 50 plug in/
out cycles.
5.3.1Inserting an electronic module
Inserting an electronic module5-][Elektronikmodul stecken
Procedure:
The electronic module must audibly lock into position [1].
Mark the electronic module using the labelling strips [2].
66000WiringWiring6-6.1General wiring gu idelines6100Gene ral wiring guideline s6-][Verdrahtung BA Einleitung
][Verdrahtung ST-Ausgang
][Verdrahtung Zusatz mit C
The actuators may be connected using unshielded cables.
The outputs do not need suppression for inductive loads.
Use copper wiring.
The terminal configuration as stated on the front plate applies for base
modules with C-rail. The terminal configuration as stated in the technical documentation applies for all other base modules.
Please note:
6.1.1Mechanical connection of the base modules
Mechanical connection of the base modules6-][Modulverdrahtung mech
Procedure:
Use a flat blade screwdriver (DIN 5264-A)!
Strip the wire back 8 mm.
If necessary, label the connection level with a colour marker [3].
Base module with screw terminals:
– Use a screwdriver to loosen the screw on the screw terminal [1]
– Insert the stripped cable into the round fixing hole [2], as far as it
will go.
– Tighten up the screw on the screw terminal.
– Check that the cable is firmly seated.
Base module with cage clamp terminals:
– Insert the screwdriver [4] into the square hole [1].
– Insert the stripped cable into the round fixing hole [2], as far as it
will go [5].
– Pull out the screwdriver [6].
– Check that the cable is firmly seated.
The minimum cable cross section for field connection terminals on the
base modules is 0.14 mm
The maximum cable cross section for field connection terminals is:
– Digital inputs: 1.5 mm
– Digital outputs: 2.0 mm
– Inputs/outputs on the counter modules: 1.5 mm
– Analogue inputs/outputs: 1.5 mm
– Communication cables: 1.5 mm
– Test pulse outputs: 1.5 mm
– Power supply: 2.5 mm
– Functional earth: 2.5 mm
On base modules with screw terminals:
– If you use a multi-strand cable to connect the I/Os, it is recom-
mended that you use ferrules conforming to Parts 1 and 2 of DIN
46228, 0.14 ... 1.5 mm
To crimp the ferrules you can use crimp pliers (crimp form A or C)
conforming to EN 60947-1, such as the PZ 1.5 or PZ 6.5 from
Weidmüller, for example.
– Maximum torque setting: 0.8 Nm
77000OperationOperation7-7.1Messages71 00Messages7-][BA_Betrieb Störung LED "Err" Sys A + B
A module error is displayed via the "Err" LED (see section entitled "Dis-
play elements"), signalled to the head module and then entered in the
head module's
Error stack, with PSSu in system environment A
][BA_Betrieb Fehler ST
Module errorExplanationRemedy
Start-up errorError as the PSSu system starts up. Change faulty module.
Configuration errorIncorrect module type configured.The configured hardware registry does
ST communication errorError in ST communication with the
Bus termination errorThere is no end bracket.Install a terminating plate with inte-
Diagnostic log, with PSSu in system environment B.
Application rangeStandard
Module's device code0400h
Number of ST output bits2
Support in system environment A
from ST firmware version for other head modules5
from ST firmware version PSSu H S PN1
from ST firmware version PSSu WR S IDN1
Support in system environment B
from head module ST firmware version1.0.0
Electrical data
Internal supply voltage (module supply)
Supply voltage range of module supply4.8 - 5.4 V
Module's current consumption18 mA
Module's power consumption0.09 W
Periphery's supply voltage (periphery supply)
Voltage range16.8 - 30.0 V
Module's current consumption with no load10 mA
Module's power consumption with no load0.24 W
Max. power dissipation of the module1.50 W
Outputs
Number of positive-switching single-pole semiconductor
outputs
Short circuit-proofyes
Potential isolation between semiconductor output and
voltage for the internal module bus
Typ. output current at “1” signal and rated voltage of sem-
iconductor output
Permitted current range 0.00 - 2.50 A
Max. pulsed current for t < 100 ms12 A
Residual current at “0” signal0.01 mA
Permitted loadsinductive, capacitive, resistive
Times
Max. processing time for semiconductor output when signal changes from “1” to “0”
Max. processing time for semiconductor output when signal changes from “0” to “1”
Environmental data
Climatic suitabilityEN 60068-2-14, EN 60068-2-1, EN 60068-2-2,
Ambient temperature in accordance with EN 60068-2-140 - 60 °C
Storage temperature in accordance with EN 60068-2-1/-2 -25 - 70 °C
Climatic suitability in accordance with EN 60068-2-30,
EN 60068-2-78
Condensationno
Max. operating height above sea level 5000 m coated version (-T)
EMCEN 61000-4-2, EN 61000-4-3, EN 61000-4-4,
2
yes
2.00 A
0.600 ms
0.010 ms
EN 60068-2-30, EN 60068-2-78
-40 - 70 °C coated version (-T)
-40 - 70 °C coated version (-T)
93 % r. h. at 40 °C
yes coated version (-T)
EN 61000-4-5, EN 61000-4-6, EN 61000-6-2,
EN 61000-6-4
Vibration to EN 60068-2-6
Frequency10 - 150 Hz
Max. acceleration1g
Shock stress
EN 60068-2-2715g
11 ms
EN 60068-2-2910g
16 ms
Protection type in accordance with EN 60529
Mounting (e.g. cabinet)IP54
HousingIP20
TerminalsIP20
Airgap creepage in accordance with EN 60664-1
Overvoltage categoryII
Pollution degree2
Mechanical data
Housing material
FrontPC
BottomPC
CodingPA
Dimensions
Height76.0 mm
Width12.6 mm
Depth60.2 mm
Weight32 g
Mechanical coding
TypeC
Colourdark grey
In many countries we are
represented by our subsidiaries
and sales partners.
Please refer to our homepage
for further details or contact our
headquarters.
InduraNET p
®
, Pilz
®
, PIT
®
, PMCprotego
®
, 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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