Pilz PDP67 F 4 code User manual

PDP67 F 4 code
Operating Manual 1001531-EN-06
}Decentralised periphery

Preface
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

Contents
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Section 1 Introduction 5
1.1 Validity of documentation 5
1.1.1 Retaining the documentation 5
1.2 Using the documentation 5
1.3 Definition of symbols 5
Section 2 Overview 7
2.1 Unit structure 7
2.1.1 Range 7
2.1.2 Unit features 7
2.2 Front view 8
Section 3 Safety 9
3.1 Intended use 9
3.2 Safety regulations 9
3.2.1 Use of qualified personnel 9
3.2.2 Warranty and liability 9
3.2.3 Disposal 10
Section 4 Function description 11
4.1 Operation 11
4.1.1 Internal wiring diagram 11
4.1.2 Diagnostics 11
Section 5 Installation 12
5.1 General installation guidelines 12
5.1.1 Dimensions 12
Section 6 Wiring 13
6.1 General wiring guidelines 13
6.2 Assignment of female connectors 13
Section 7 Preparing for operation 15
7.1 Connection 15
7.1.1 Independent circuit 15
7.1.1.1 Examples of independent circuit 16
7.1.2 Series connection of modules 17
7.1.2.1 Examples of series connection 18
7.1.2.2 Voltage drop 19
Section 8 Operation 21
8.1 Messages 21
8.1.1 Display elements for device diagnostics 21
Section 9 Technical details 22
Section 10 Order reference 24

Contents
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10.1 Order reference for module 24
10.2 Order reference for accessories 24
Section 11 EC declaration of conformity 25

Introduction
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1 Introduction
1.1 Validity of documentation
This documentation is valid for the products PDP67 F 4 code, PDP67 F 4 codeVA. 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.
1.1.1 Retaining the documentation
This documentation is intended for instruction and should be retained for future reference.
1.2 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.
1.3 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.

Introduction
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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.
INFORMATION
This gives advice on applications and provides information on special fea-
tures.

Overview
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2 Overview
2.1 Unit structure
2.1.1 Range
}Module PDP67 F 4 code/PDP67 F 4 codeVA
}1 Adapter PDP67Connectorcs/PDP67ConnectorcsVA for connecting the supply
voltage for the module and sensors
}5 labels
}4 blind plugs for sealing unused female connectors
2.1.2 Unit features
Application of the products PDP67 F 4 code, PDP67 F 4 codeVA:
Decentralised passive distributor for use in rugged industrial environments up to protection
type IP67 for connecting PSENcode, PSENslock and PSENini sensors to a Pilz control sys-
tem.
The product has the following features:
}Protection type IP67
}M12 female connectors
}A maximum of 4 sensors can be connected to each module
}Female connectors for series connection
}LED indicator for:
– Supply voltage
– Status of sensors

Overview
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2.2 Front view
Key:
}X1 ... X4:
Female connectors for connecting the sensors
}X5:
Female connectors for connecting to the evaluation device (for connecting the sensors
to X1 ... X4)
}X6:
Female connectors for connecting signal outputs (Diag) and inputs for control com-
mands for magnetic guard locking (Lock)
}LEDs:
– Power
– Diag
– Lock

Safety
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3 Safety
3.1 Intended use
Decentralised passive distributor for use in rugged industrial environments up to protection
type IP67 for connecting PSENcode, PSENslock and PSENini sensors to a Pilz control sys-
tem.
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 Technical details).
NOTICE
EMC-compliant electrical installation
The product is designed for use in an industrial environment. The product
may cause interference if installed in other environments. If installed in other
environments, measures should be taken to comply with the applicable
standards and directives for the respective installation site with regard to in-
terference.
3.2 Safety regulations
3.2.1 Use of qualified personnel
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 pro-
fessional 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 preven-
tion
}Have read and understood the information provided in this description under "Safety"
}And have a good knowledge of the generic and specialist standards applicable to the
specific application.
3.2.2 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

Safety
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}Any type of modification has been made (e.g. exchanging components on the PCB
boards, soldering work etc.).
3.2.3 Disposal
}When decommissioning, please comply with local regulations regarding the disposal of
electronic devices (e.g. Electrical and Electronic Equipment Act).

Function description
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4 Function description
4.1 Operation
Using the module PDP67 F 4 code/PDP67 F 4 codeVA, up to four PSENcode, PSENslock
and/or PSENini sensors can be connected in series and connected to an evaluation device.
4.1.1 Internal wiring diagram
6 I1
1 I2
2 24 V
7 0 V
5 Diag
8 Lock
3 O1
4 O2
6 I1
1 I2
2 24 V
7 0 V
5 Diag
8 Lock
3 O1
4 O2
6 I1
1 I2
2 24 V
7 0 V
5 Diag
8 Lock
3 O1
4 O2
6 I1
1 I2
2 24 V
7 0 V
5 Diag
8 Lock
3 O1
4 O2
4 n.c.
3 n.c.
8 n.c.
5 n.c. 7 0 V 2 24 V 1 I2 6 I1
1 Diag 1
5 Lock 1
2 Diag 2
6 Lock 2 3 Diag 3 7 Lock 3 4 Diag 4 8 Lock 4
X1
X2
X3
X4
X5 X6
4.1.2 Diagnostics
The LEDs indicate the statuses of the signal outputs (Diag) and the inputs for control com-
mands for magnetic guard locking (Lock).

Installation
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5 Installation
5.1 General installation guidelines
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.
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.
5.1.1 Dimensions
60
4,3
123
133
4,3
22,1
5,6

Wiring
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6 Wiring
6.1 General wiring guidelines
Please note:
}Information given in the “Technical details” must be followed.
}Where safety-related applications are concerned, 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, the switching fre-
quency of the sensors and the level of safety of the sensors and actuators.
}You can use prefabricated sensor cables from Pilz for connecting the sensors.
CAUTION!
In order to guarantee protection type IP67, unused plug-in connectors
should be sealed using the blind plugs supplied.
6.2 Assignment of female connectors
Inputs/outputs
X1 to X4 Assignment
8-pin M12 female connect-
ors for connecting the
sensors
1: input I2 (S21)
2: 24 VDC (A1)
3: Output O1 (12)
4: Output O2 (22)
5: Signal output Diag (Y32)
6. Input I1 (S11)
7. 0 V (A2)
8. Input lock for control com-
mand for magnetic guard
locking (S31)
21
7
6
8
5
4
3

Wiring
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Inputs/outputs
X5 Assignment
8-pin M12 female connector
for connecting to the safety
inputs of an evaluation
device
1: Input I2
2: 24 VDC (UB)
3: n.c.
4: n.c.
5: n.c.
6. Input I1
7. 0 V (UB)
8. n.c.
21
7
6
8
5
4
3
Inputs/outputs
X6 Assignment
8-pin M12 female connector
for connecting to the stand-
ard inputs and outputs of an
evaluation device
1: Signal output Diag 1
2: Signal output Diag 2
3: Signal output Diag 3
4: Signal output Diag 4
5: Input lock 1 (for control
command for magnetic
guard locking)
6: Input lock 2 (for control
command for magnetic
guard locking)
7: Input lock 3 (for control
command for magnetic
guard locking)
8: Input lock 4 (for control
command for magnetic
guard locking)
21
7
6
8
5
4
3

Preparing for operation
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7 Preparing for operation
7.1 Connection
Please note:
}A maximum of 4 sensors per module can be connected to female connectors X1 ... X4.
Note the current load capacity of the modules (see current load capacity for UB)
}The evaluation device is always connected to the last non-assigned female connector
X2 ... X5.
}The adapter PDP67Connectorcs/PDP67ConnectorcsVA must be used for con-
necting the evaluation device and for connecting the modules in series. The adapter re-
quires the use of a female connector for connecting the supply voltage. This prevents
the risk of a short circuit from contact with the contacts of a male connector.
}The signal outputs (Diag) of the connected sensors are connected to pins 1 to 4 of the
X6 female connector.
}The control commands for magnetic guard locking ("Lock_Unlock") for PSENslock are
connected to pins 5 to 8 of the X6 female connector.
}The sensors must always be connected to the module in consecutive order.
Example:
– Correct: Sensor to female connector X1, X2, X3
– Wrong: Sensor to female connector X1, X2, X4
NOTICE
Connecting the sensors in series increases the delay-on de-energisation.
Please refer to the guidelines contained in the operating manuals for the
sensors.
7.1.1 Independent circuit
WARNING!
Loss of safety function due to incorrect connection sequence!
If the evaluation device is connected to a female connector before or
between the sensors, all sensors connected thereafter will not be evaluated.
Serious injury or death may result, depending on the application.
Always connect the evaluation device to the last free female connector.
NOTICE
When commissioning, activate the safety function of each sensor in the
safety chain and check the correct response of the evaluation device's
safety outputs.

Preparing for operation
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7.1.1.1 Examples of independent circuit
Connection example 1: Connection of four sensors (X1...X4)
PLC
Auswertegerät/
ST
FS
ST: Standard
FS: Fail-Safe
Adapter
*
Evaluation device
PSEN
PSEN
PSEN PSEN
*Adapter: PDP67Connectorcs/PDP67Connectorcs VA

Preparing for operation
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Connection example 2: Connection of three sensors (X1...X3)
PLC
ST
FS
ST: Standard
FS: Fail-Safe
Adapter
*
Evaluation device
PSEN
PSEN PSEN
*Adapter: PDP67Connectorcs/PDP67 ConnectorcsVA
7.1.2 Series connection of modules
Please note:
}The series connection of the modules is always created with the last free female con-
nector X2 ... . X5 and the X1 female connector of the next module. The adapter PDP67
Connector cs/PDP67 Connector cs VA must be used for connecting the modules in
series.
}The voltage at the last module must not fall below the permitted supply voltage level.
Please refer to the operating manual for the sensors used for the permissible values for
the supply voltage (see "Voltage tolerance" in the chapter entitled "Technical details").
An example of how the voltage drop is calculated can be found in the chapter entitled
"Voltage drop".
WARNING!
Loss of safety function due to incorrect connection sequence!
If the evaluation device is connected to a female connector before or
between the sensors, all sensors connected thereafter will not be evaluated.
Serious injury or death may result, depending on the application.
Always connect the evaluation device to the last free female connector.

Preparing for operation
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NOTICE
When commissioning, activate the safety function of each sensor in the
safety chain and check the correct response of the evaluation device's
safety outputs.
7.1.2.1 Examples of series connection
Connection example 1: Series connection when connecting four sensors (X1...X4) on the
first module
* *
FS: Fail-Safe
ST
ST
ST
FS
Adapter Adapter Adapter
Evaluation device
PLC
ST: Standard
*
PSEN PSEN
PSEN
PSEN PSEN PSEN PSEN
PSEN PSEN
PSEN
*Adapter: PDP67Connectorcs/PDP67ConnectorcsVA

Preparing for operation
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Connection example 2: Series connection when connecting three sensors (X1...X3) on the
first module
*
ST
ST
ST
FS
Adapter
Adapter
Adapter
** FS: Fail-Safe
Evaluation device
PLC
ST: Standard
PSEN PSEN PSEN PSEN
PSEN PSEN PSEN PSEN
*Adapter: PDP67Connectorcs/PDP67Connectorcs VA
7.1.2.2 Voltage drop
The max. cable length depends on the voltage drop in the supply voltage cables. The level
of voltage drop is determined by the:
}Cable resistance on the supply voltage cables
}Operating current of the modules
}Load on the modules
To increase the max. cable length, the input voltage can be permanently increased by the
voltage tolerance (see Technical Details).
Calculation example:
}The 0.25mm² sensor cable is used.
Voltage drop per 10m and per 100mA: 0.15 V

Preparing for operation
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PNOZmulti Base Unit
4*I0+I1+I2+I3+I4
865 mA
U = 1,3 V
I0+I4 =
205 mA
U = 0,923 V
2*I0+I3+I4
410 mA
U = 0,3 V
3*I0+I2+I3+I4
615 mA
U = 0,92 V
10 m
5 m 10 m 30 m
I4 »200 mA I3 »200 mA I2 »200 mA I1 »250 mA
PSEN
PSEN PSEN
PSEN
PSEN PSEN
PSEN
PSEN PSEN
PSEN
PSEN PSEN
PSEN
PDP67 F 4 code
I0=5 mA
PDP67 F 4 code
I0=5 mA
PDP67 F 4 code
I0=5 mA
PDP67 F 4 code
I0=5 mA
Guidelines for various cable types
Cable type Voltage drop per 10 m and per 100 mA
PSS SB BUSCABLE LC 0.1 V
Sensor cable 0.25 mm20.15 V
Sensor cable 0.34 mm20.11 V
Sensor cable 0.5 mm20.07 V