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
Page 3
Contents
Contents
ContentsPage
Chapter 1 Introduction
1.1Validity of documentation1-1
1.1.1Retaining the documentation1-1
1.2Overview of documentation1-2
1.3Definition of symbols1-3
Chapter 2 Overview
2.1Module 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
4.1.1Integrated protection mechanisms4-1
4.1.2Supply voltage4-1
4.2DeviceNET4-2
4.2.1Connection to DeviceNet4-2
4.2.2Selector switch for setting the
transmission rate
4.2.3Selector switch for setting the station
address
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 unit(s) could be damaged
and also provides information on preventive measures that can
be taken. It also highlights areas within the text that are of particular importance.
INFORMATION
This gives advice on applications and provides information on
special features.
1: Selector switch for setting the node address and transmission rate
(DeviceNet)
2: Labelling strip with guidelines for setting the transmission rate (De-
viceNet)
3: DeviceNet interface
4: LEDs for system diagnostics
5: Labelling strip with:
– Order number
– Serial number
– Hardware version number
– Firmware version number on delivery
6: Field for 2D code
7: Labelling strip with interface configuration of the USB port
8: LEDs for DeviceNet diagnostics
9: Description of head module
10: USB port (Mini-B)
33000SafetySafety3-3.1Intended use3100Intended use3-][Bestimmu ng ST-Bus
Bestimm_Verwend_ Zusatz-(T)
Bestimmung/Gertebeschreibung_Ausschluss
The module is designed for use in:
Non-safety-related applications with
– DeviceNet
The module PSSu H DN-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.
Bestimm_Verwend_Info_PSSu_ab_1.4.0
BA_Bestimmung Ausschluss Zusatz Kopf - E-Modul
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 the PSSuniversal Configurator and
PSSuniversal Assistant from Version 1.4.0. We recommend that
you always use the latest version (download from www.pilz.de).
The head module may be used in conjunction with the following elec-
][BA_Sicherheit E-Module ST
Module typeModule name
Voltage supplyPSSu E F PS(-T)
Digital input/output modulesPSSu E S 4DI(-T)
Analogue input/output modulesPSSu E S 2AI I se(-T)
Counter modulesPSSu E S ABS SSI(-T)
Voltage distributionPSSu E PD(-T)
][BA Bestimmung Firmware
tronic modules:
PSSu E F PS1(-T)
PSSu E F PS-P(-T)
PSSu E S 4DO 0.5(-T)
PSSu E S 2DO 2(-T)
PSSu E S 4AI U(-T)
PSSu E S 2AI U(-T)
PSSu E S 2AO I(-T)
PSSu E S 4AO U(-T)
PSSu E S 2AO U(-T)
PSSu E S INC(-T)
PSSu E PD1(-T)
The module's firmware can be updated to a later version using the
Firmware Manager on the PSSuniversal Assistant. For the reason, the
module's actual firmware version may not always match the firmware
version printed on the front of the unit. Updating the firmware can also
expand the module's functionality.
INFORMATION
The module's actual firmware version can only be established
using the Firmware Manager on the PSSuniversal Assistant.
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).
Connection to DeviceNet4-][Fu nktionsbeschreibung_BA_Zusatz DN Kopplung
A PSSu system with DeviceNet interface operates as a DeviceNet Slave
on DeviceNet (Group 2 Only Device). The interface supports the exchange of polled I/O messages. This must be taken into account on the
master module settings. The specifications of the Open DeviceNet Vendor Association (ODVA) apply for a PSSu.
4.2.2Selector switch for setting the transmission rate
Selector switch for setting the transmission rate4-][Funktionsbeschreibung_BA_Zusatz DN bertragung
The transmission rate of a PSSu is set via the “BAUD” DIP switches S1
and S2.
The transmission rate should only be set when the module is
switched off (no voltage applied).
The settings are only transferred when booting. Any changes
made to the settings during operation will not be transferred.
4.2.3Selector switch for setting the station address
Selector switch for setting the station address4-][Funktionsbeschreibung_BA_Zusatz DN Station
The station address of a PSSu is set via the “ADDRESS” DIP switches
(“1”, “2”, “4” “8” “16” and “32”). The DIP switches are binary coded. Permitted station addresses are in the range 0
A station address is set via a combination of the relevant binary coded
switches:
The station address should only be set when the module is
switched off (no voltage applied).
The settings are only transferred when booting. Any changes
made to the settings during operation will not be transferred.
Each station address on DeviceNet must be unique.
The following functions are available via the USB port:
Show actual hardware
Comparison of actual/registered hardware
Display and update firmware versions
Setting the parameters for the ST section
Parameters for the module's ST section can either be set via the fieldbus
interface or via the USB port. Parameter setting via the USB port has priority over parameter setting via the fieldbus interface. Once parameters
for the the head module have been set via the USB port, the ability to set
parameters for the module via the fieldbus interface is disabled. The disable can be lifted in the PSSuniversal Assistant.
Procedure for connecting the head module via the USB port:
Connect PC to head module via USB cable.
Install USB driver.
View the actual hardware registry in the PSSuniversal Assistant and
call up other functions.
This way it is possible to copy and edit an existing configuration in the
PSSuniversal Assistant.
INFORMATION
The USB driver can be found on the PSSuniversal Assistant
CD-ROM, in the subdirectory \bin\PILZ_USB_DRIVER
55000InstallationInstallation5-5.1General installation guidelines5100General installation guidelines5-][Montage BA Kopfmodul Allgemein
Please also refer to the PSSuniversal Installation Manual.
The description below assumes that the mounting rail is already in-
Montage_EMV ESD
stalled.
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.
2: D- USB Data –
3: D+ USB Data +
4: n.c.
5: GND Ground
n.c. = not connected
6.1.1Connection to DeviceNET
Connection to DeviceNET6-][BA_Ver drahtung DN
Please refer to the “DeviceNET Specification” from the Open DeviceNet
Vendor Association (ODVA).
The PSSu is connected to DeviceNET via a 5-pin Combicon plug-in connector.
6.1.2Connection via USB
Connection via USB6-][ BA_Verdrahtung USB
Please note the requirements of the USB standard for USB 2.0 and for
Mini-B USB ports.
INFORMATION
Earth the cable shield on the connector or as it enters the control
cabinet.
Signal lines on the first and last subscribers should use connectors with terminating resistors in accordance with the “DeviceNET Specification”, Vol. 1 Chapter 9, with 121 Ohm, 1% metal
film, 50 mW.
The maximum cable runs for USB connection cable are 5 m.
77000OperationOperation7-7.1Messages71 00Messages7-][BA_ Betrieb Meldungen ST-Bu s
All errors and faults detected by the electronic modules on a PSSu are
signalled to the head module and entered in the head module's error
][BA_Betrieb Tabelle Meldungen ST
Module errorExplanationRemedy
Start-up errorError as the PSSu system starts upChange faulty module.
Configuration ErrorIncorrect module type configured.The configured hardware registry does
ST communication errorError during ST communicationChange faulty module.
Bus termination errorThere is no terminating plate or there is
Temperature error: Too warm (1)Ambient temperature too high:
1
Temperature error: Too hot (
Overvoltage errorA system voltage or infeed is too high. Stabilise the supply or change the
Undervoltage errorA system voltage or infeed is too low.Stabilise the supply or change the
)Ambient temperature too high:
stack.
a bad contact with the module bus.
Error stack entry
Module reset
not match the actual hardware registry.
Install a terminating plate with integrated end bracket or insert the base
modules together correctly.
Ensure there is sufficient ventilation in
the control cabinet or prevent overload.
Ensure there is sufficient ventilation in
the control cabinet or prevent overload.
faulty supply voltage module.
faulty supply voltage module.
(1) There are two levels of overtemperature.
Too warm:
If a module's temperature exceeds a theshold value, the module
sends a warning to the head module. If the temperature drops back
below the threshold value, the module sends an all-clear.
Too hot:
If a module's temperature exceeds a further theshold value, the module sends an error message to the head module.
A module does not have valid software.
Invalid hardware registry
Too many modules
Page 25
7Operation
DeviceNet
Usb Dev
SB I/O
SB ADDRESS
USB
2
D -
3
D +
5
G N D
USB
0
3
6
9
x 10
0
3
6
9
x 1
MNS
I/O
ADDRESS
OFF
ON
S2S1
3216
8421
- -
BAUD
S2
BAUD
125K
OFF
250K
OFF
500K
OFF
- -
ON
S1OFFONONON
MNS
7.2Display elements
Remedy: Correct the hardware registry.
2. Error: A module is missing. Possible cause:
The module has been removed.
The module has an error and is no longer registering after a reset.
The module has an error and switches to a system stop.
The module no longer has a voltage supply.
Remedy: Rectify the above points.
7.2.2Display elements for DeviceNET diagnostics
Display elements for DeviceNET diagnostics7-][BA_Anzeige DN
The module has LEDs to display various DeviceNet states (“MNS” LED
and “I/O” LED).
Die “MNS” LED indicates the status of the DeviceNet interface and the
network status:
LED for DeviceNet diagnosticsKey
MNSColourStatus
- - -No bus connection because
- there is no voltage or
- DUP-MAC-ID test is not complete.
Green“Operational and Online, Con-
nected” status
RedRecoverable fault (“Minor Fault” or
Red/
green
“Operational and Online, Not Connected” status
“Connection Time-out”)
Non-recoverable fault (“Critical
Fault” or “Critical Link Fault”)
Communication error: Error due to
bus access (“Identity Communication Faulted Request”)
Internal supply voltage
Supply voltage range of module supply4.9 - 5.1 V
Current and power consumption from module supply
Module's current consumption without FO connection270 mA
Module's power consumption without FO connection1.35 W
Max. power dissipation of the module1.35 W
Potential isolation between module supply and DeviceNet 700 V
DeviceNet
Application rangeStandard applications
Device typeSlave
Station address0 ... 63d
Set viaDIP switch
Maximum data length of the fieldbus interface: Input64 Byte
Maximum data length of the fieldbus interface: Output64 Byte
Maximum data length of the fieldbus interface: Diagnostics 6 Byte
Transmission rates125 kBit/s, 250 kBit/s, 500 kBit/s
Set viaDIP switch
Connection5-pin Combicon plug-in connector
ProtocolGroup 2 Only Device
External supply (DC)24 V
CertificationODVA
Description filePSSu.EDS
Manufacturer's ID181d
USB
ConnectionMini-B connector
Environmental data
Climatic suitabilityEN 60068-2-14, EN 60068-2-1, EN 60068-2-2,
EN 60068-2-30, EN 60068-2-78
Ambient temperature0 - 60 °C
-40 - 70 °C coated version (-T)
Storage temperature-25 - 70 °C
-40 - 70 °C coated version (-T)
Climatic suitability in accordance with EN 60068-2-7893 % r. h. at 40 °C
Condensationno
yes coated version (-T)
Max. operating height above sea level 5000 m coated version (-T)
EMCEN 61000-4-2, EN 61000-4-3, EN 61000-4-4,
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
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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