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
1.2Overview of documentation1-2
1.3Definition of symbols1-3
Chapter 2 Overview
2.1Unit structure2-1
2.1.1Scope of supply2-1
2.1.2Unit features2-1
2.2Front view2-2
Chapter 3 Safety
3.1Intended use3-1
3.2Safety regulations3-2
3.2.1Use of qualified personnel3-2
3.2.2Warranty and liability3-2
3.2.3Disposal3-2
Chapter 4 Function description
4.1Unit properties4-1
4.1.1Operation4-1
4.1.1.1Inputs4-1
4.1.1.2Outputs4-1
4.1.2Data download4-1
4.1.3Diagnostics4-2
Chapter 5 Installation
5.1General installation guidelines5-1
5.1.1Dimensions5-1
Chapter 6 Wiring
6.1General wiring guidelines6-1
6.2Connector pin assignment6-2
6.3Wiring examples6-3
6.3.1Example: Single-channel, failsafe input device, without test pulse
6.3.2Example: Dual-channel input devices,
without test pulses
6.3.3Example: Single-channel, failsafe input device, with test pulse
6.3.4Example: Dual-channel, failsafe input device, with test pulse
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.
The products PDP67 F 8DI ION, PDP67 F 8DI ION VA are decentralised
input modules designed for use in a rugged industrial environment up to
protection type IP67.
The module can be connected to a link module PNOZ ml2p or PNOZ
mml2p from the configurable control system PNOZmulti.
Intended use includes making the electrical installation EMC-compliant.
The product 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 product
Use of the product outside the areas described in this manual
Use of the product outside the technical details (see chapter entitled
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_ohne_Veränderungen...
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 or
Operating personnel are not suitably trained.
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).
The functions of the inputs and outputs are configured in the system
software.
4.1.1.1Inputs
Inputs4-Funktionen_PDP_DI_Eingänge
Single and dual-channel sensors can be connected to the inputs, with
or without test pulses.
Input signals must show a “High” (“1” signal) of 15 VDC (+15 ... +30 VDC)
and a “Low” (“0” signal) of 0 VDC (-3 ... +5 VDC).
4.1.1.2Outputs
Outputs4-Funktionen_PDP_DI_Ausgänge
The input status is signalled to the control system via the bus.
Green LEDs indicate the status of the inputs.
Test pulses can be used to check the inputs for shorts across contacts
and correct functionality.
The outputs can be used as standard outputs, as test pulse outputs or
as 24 VDC outputs.
The test pulse outputs are suitable for testing the sensor wiring. All safety-related inputs must operate in accordance with the failsafe principle
(on switching off).
Two test pulses are available on each plug-in connector; these test pulses are permanently assigned to the inputs. The assignment of the test
pulses to the inputs cannot be changed in the system software's configurator.
If the test pulse outputs are not being used, they can be configured as
standard outputs or 24 VDC outputs in the system software's configurator.
The product must be fastened to a flat mounting surface, so that there
is no strain on the housing when the module is screwed down. The
mounting distances will depend on which plug-in connectors are used
and on the bending radius of the cables.
Montage_PDP - Vorgehensweise
Montage_PDP - Vorgehensweise_Funktionserde an Schraube
Unused connectors should be sealed using blind plugs.
To install the system, proceed as follows:
Fit 2 x M4 internal threads on the mounting surface.
Use two fixing screws to attach the product to the mounting plate.
With shielded cables, connect the functional earth to the upper fixing
Information given in the “Technical details” must be followed.
In safety-related applications, it is essential that short circuits and
open circuits are unable to cause a hazardous condition within a
plant. The way in which this is done will depend on the degree of hazard from the plant section, the switching frequency of the sensors and
the level of safety of the sensors and actuators.
Please refer to the link module's operating instructions for details of
the maximum cable length.
Pilz pre-assembled cable can be used to connect the inputs and out-
puts (see order reference).
We recommend you use pre-assembled Pilz connectors to connect
the inputs and test pulse outputs (see order reference).
CAUTION!
The supply voltages for an external device must be extra low
voltages with safe electrical separation (PELV or SELV) in
accordance with VDE 0100, Part 410.
CAUTION!
In order to guarantee protection type IP67, unused connectors
should be sealed using the blind plugs supplied.
CAUTION!
Make sure that the plug-in connectors are connected to the sensors correctly. Once you have run a function test to check that
the connectors are connected to the sensors correctly, the
inputs should be labelled. If the inputs are connected to the sensors incorrectly, life-threatening situations may arise on the
plant.
6.3.1Example: Single-channel, failsafe input device, without test pulse
Example: Single-channel, failsafe input device, without test pulse6-Bsp 1: einkan fehlersich Sensor ungetaktet
Features:
Depending on the application area and its respective regulations, this
connection diagram is suitable for input devices with frequent and
infrequent operation in accordance with EN ISO 13849-1 up to PL
d and EN IEC 62061 up to SIL CL 2.
The input device must be approved for failsafe applications.
Bsp: WARNUNG Kurzschluss Bsp. 1
Please read the instructions provided with the input device.
WARNING!
Short circuits between the cable to the input device and the 24 V
line or between cables to various input devices will not be
detected. Depending on the application, serious injury or death
may result.
Avoid short circuits by
Appropriate wiring
Wiring in accordance with the requirements of IEC 61076-2-
6.3.2Example: Dual-channel input devices, without test pulses
Example: Dual-channel input devices, without test pulses6-Bsp 2: zweikan Sensor ungetaktet
Features:
This type of connection is mainly used for signal inputs with frequent
operation.
Depending on the application area and its respective regulations, this
connection diagram is suitable for input devices with frequent operation and diverse channels in accordance with EN ISO 13849-1 up
to PL e and EN IEC 62061 up to SIL CL 3, provided the functionality
of both input device channels is monitored in the user program via a
feasibility check.
The input device must be approved for failsafe applications.
If you are using input devices with different (diverse) channels, adja-
cent inputs may be used. The user program will detect short circuits
Bsp: WARNUNG Kurzschluss Bsp. 1
via the feasibility check.
Bsp 2: zweikan Sensor ungetaktet_Zeichnung
WARNING!
Short circuits between the cable to the input device and the 24 V
line or between cables to various input devices will not be
detected. Depending on the application, serious injury or death
may result.
Avoid short circuits by
Appropriate wiring
Wiring in accordance with the requirements of IEC 61076-2-
6.3.3Example: Single-channel, failsafe input device, with test pulse
Example: Single-channel, failsafe input device, with test pulse6-Bsp 3: einkan fehlersich Sensor getaktet
Features:
Depending on the application area and its respective regulations, this
connection diagram is suitable in accordance with EN ISO 13849-1
up to PL d and EN IEC 62061 up to SIL CL 2.
The input device must be approved for failsafe applications.
Test pulses can be used to check the inputs for short circuit to 24 V
and correct functionality. Short circuits that short out the input device
(cable from the test pulse to the input device and cable from the input
device to the input) will not be detected.
Please read the instructions provided with the input device.
Bsp: ACHTUNG Kurzschluss Bsp. 3
Only input devices with N/C contacts can be tested.
Short circuits between the cable to the input device and the 24 V
line or between cables to various input devices will not be
detected.
Avoid short circuits by
Appropriate wiring
Wiring in accordance with the requirements of IEC 61076-2-
Application rangeStandard/Failsafe
Electrical data
Internal supply voltageSupply
Supply voltage U
Voltage tolerance-30 %/+25 %
Power consumption at U
Inputs
Number8
Input voltage24 V DC
Input current3.0 mA
Potential isolation between input and internal bus voltageno
Outputs (configurable as semiconductor outputs or
test pulse outputs)
Voltage24 V DC
Number of positive-switching single-pole semiconductor
outputs
Short circuit-proofyes
Potential isolation between semiconductor output and in-
ternal bus voltage
Potential isolation between semiconductor output and in-
put
Typ. output current at “1” signal and rated voltage of semiconductor output
Permitted current range 0.00 - 0.60 A
Residual current at “0” signal0.02 mA
Permitted loadsinductive, capacitive, resistive
Max. internal voltage drop200 mV
Terminal voltage when switching off inductive loads-45 V
Number of test pulse outputs 8
Number of outputs that can be configured as test pulses 8
Max. output current at “1” signal0.50 A
Short circuit-proofyes
Max. cable runs between test pulse output and input 20 m
Hardware processing times
Max. processing time for input when signal changes from
“1” to “0”
Max. processing time for input when signal changes from
“0” to “1”
Min. processing time for input when signal changes from
“1” to “0”
Min. processing time for input when signal changes from
“0” to “1”
Environmental data
Climatic suitabilityEN 60068-2-78
Ambient temperature in accordance with EN 60068-2-14-30 - 60 °C
Storage temperaturein accordance withEN 60068-2-1/-2-40 - 70 °C
Climatic suitability in accordance with EN 60068-2-7893 % r. h. at 40 °C
Condensationtemporary No. 773600
EMCEN 55011: class A, EN 61000-4-11, EN 61000-4-2, EN
DC24 V
B
B
1.2 W
8
no
no
0.50 A
1.000 ms
1.200 ms
0.50 ms
0.70 ms
61000-4-3, EN 61000-4-4, EN 61000-4-5, EN 61000-4-6,
EN 61000-4-8, EN 61000-4-9
PSEN ma adapterAdapter for connection to safety switch PSENmag and PIT en1.0 380 300
PSEN cs adapterAdapter for connection to safety switch PSENcode380 301
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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