Pilz PNOZ mm0.1p User manual

PNOZ mm0.1p
Operating Manual 1002101-EN-04
}Configurable compact control systems PNOZmulti Mini

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.
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 PNOZ mm0.1p
1002101-EN-04 3
Section 1 Introduction 5
1.1 Validity of documentation 5
1.2 Using the documentation 5
1.3 Definition of symbols 5
Section 2 Overview 7
2.1 Range 7
2.2 Unit features 7
2.3 Chip card 8
2.4 Front view 9
Section 3 Safety 10
3.1 Intended use 10
3.2 System requirements 10
3.3 Safety regulations 10
3.3.1 Safety assessment 10
3.3.2 Use of qualified personnel 11
3.3.3 Warranty and liability 11
3.3.4 Disposal 11
3.3.5 For your safety 11
Section 4 Function description 12
4.1 Integrated protection mechanisms 12
4.2 Functions 12
4.3 System reaction time 12
4.4 Diagnostics 12
4.5 Block diagram 13
Section 5 Installation 14
5.1 Control cabinet installation 14
5.1.1 Mounting distances 14
5.2 Dimensions 15
5.3 Install base unit without expansion module 16
5.4 Connecting the base unit and expansion modules 16
Section 6 Commissioning 18
6.1 General wiring guidelines 18
6.2 Preparing for operation 18
6.2.1 Function test during commissioning 18
6.2.2 Using the chip card 19
6.2.3 Commissioning the PNOZmulti safety system 19
6.2.3.1 Load project from chip card 20
6.2.3.2 Load project via USB port 20
6.2.4 Connection 20
6.3 Connection example 22

Contents
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1002101-EN-04 4
Section 7 Operation 23
7.1 LED indicators 23
7.2 Display indicators 24
7.2.1 Rotary knob 26
7.2.1.1 Function 26
7.2.1.2 Pull out and retract the knob 26
7.2.1.3 Rotate and press the knob 26
7.2.2 Switch between menu levels 27
7.2.3 Unit diagnostics on the LC display 27
7.2.4 Error stack on the LC display 28
Section 8 Technical details 30
8.1 Safety characteristic data 33
Section 9 Supplementary data 35
9.1 Maximum capacitive load C (μF) with load current I (A) at the semicon-
ductor outputs
35
9.2 Maximum permitted total current of the semiconductor outputs 35
Section 10 Order reference 36
10.1 Product 36
10.2 Accessories 36

Introduction
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1002101-EN-04 5
1 Introduction
1.1 Validity of documentation
This documentation is valid for the product PNOZ mm0.1p. It is valid until new documenta-
tion is published.
This operating manual explains the function and operation, describes the installation and
provides guidelines on how to connect the product.
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.
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.

Introduction
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1002101-EN-04 6
INFORMATION
This gives advice on applications and provides information on special fea-
tures.

Overview
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1002101-EN-04 7
2 Overview
2.1 Range
}Base unit PNOZ mm0.1p
}Right-hand terminator: (yellow)
}Left-hand terminator: (yellow/black)
2.2 Unit features
Using the product PNOZ mm0.1p:
PNOZmulti Mini base unit
The product has the following features:
}Can be configured in the PNOZmulti Configurator
}Semiconductor outputs:
4 safety outputs
Depending on the application, up to PL e of EN ISO 13849-1 and up to SIL CL 3 of EN
IEC 62061
}12 inputs for connecting, for example:
– E-STOP pushbuttons
– Two-hand button
– Safety gate limit switches
– Start buttons
– Light beam devices
– Scanners
– Enabling switches
– PSEN
– Operating mode selector switches
– Safety mats
}8 configurable inputs/outputs
Can be configured as:
– Inputs (see above for connection options)
or
– Outputs for standard applications
}4 configurable outputs
Can be configured as:
– Outputs for standard applications
or
– Test pulse outputs

Overview
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1002101-EN-04 8
}LED indicator for:
– Error messages
– Diagnostics
– Supply voltage
– Output circuits
– Input circuits
}Display for:
– Error messages
– State of supply voltage
– State of the inputs and outputs
– Status information
– Unit information
}Test pulse outputs used to monitor shorts across the inputs
}Monitoring of shorts between the safety outputs
}Plug-in connection terminals:
Either spring-loaded terminal or screw terminal available as an accessory (see order
reference)
}Rotary knob for menu control
}Expansion modules can be connected
(please refer to the document "PNOZmulti System Expansion" for details of the type
and number that can be connected)
2.3 Chip card
To be able to use the product you will need a chip card.
Chip cards are available with memories of 8 kByte and 32 kByte. For large-scale projects
we recommend the 32 kByte chip card (see Technical Catalogue: Accessories chapter).

Overview
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1002101-EN-04 9
2.4 Front view
X3
X1
X4
X2
PNOZ mm0.1p
IM0 IM1
IM2 I6
I5
I4IM3 I7
I8 I9
I10 I14
I13
I12I11 I15
X3
X1
X4
X2
PNOZ mm0.1p
T0 T1
T2 O2
O1
O0T3 O3
IM16 IM17
IM18 0 V
A2
A1IM19 24 V
M20 M21 M22 M23
IM0 IM1
IM2 I6
I5
I4IM3 I7
I8 I9
I10 I14
I13
I12I11 I15
T0 T1
T2 O2
O1
O0T3 O3
IM16 IM17
IM18 0 V
A2
A1IM19 24 V
M20 M21 M22 M23
Front view with and without cover
Legend
X1: Inputs I8 ... I15
X1: Configurable test pulse/auxiliary outputs T0M20 ... T3M23
Semiconductor outputs O0 ... O3
X3: Configurable inputs/outputs IM0 – IM3
Inputs I4 ... I7
X4: Configurable inputs/outputs IM16 – IM19
Supply connections
LEDs: PWR
RUN
DIAG
FAULT
I FAULT
O FAULT

Safety
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3 Safety
3.1 Intended use
The configurable system is used for the safety-related interruption of safety circuits and is
designed for use in:
}Emergency stop equipment
}Safety circuits in accordance with VDE0113 Part 1 and EN60204-1
CAUTION!
Inputs and outputs for standard functions must not be used for safety-re-
lated applications.
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 [ 30]).
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 System requirements
Please refer to the "Product Modifications" document in the "Version overview" section for
details of which versions of the PNOZmulti Configurator can be used for this product.
3.3 Safety regulations
3.3.1 Safety assessment
Before using a unit it is necessary to perform a safety assessment in accordance with the
Machinery Directive.
Functional safety is guaranteed for the product as a single component. However, this does
not guarantee the functional safety of the overall plant/machine. In order to achieve the re-
quired safety level for the overall plant/machine, define the safety requirements for the
plant/machine and then define how these must be implemented from a technical and organ-
isational standpoint.

Safety
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1002101-EN-04 11
3.3.2 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.
3.3.3 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.).
3.3.4 Disposal
}In safety-related applications, please comply with the mission time TM in the safety-re-
lated characteristic data.
}When decommissioning, please comply with local regulations regarding the disposal of
electronic devices (e.g. Electrical and Electronic Equipment Act).
3.3.5 For your safety
The device meets all the necessary conditions for safe operation. However, you should al-
ways ensure that the following safety requirements are met:
}This operating manual only describes the basic functions of the device. Advanced func-
tions are described in the online help for the PNOZmulti Configurator, in the
"PNOZmulti Communication Interfaces" document and in "PNOZmulti Special Applica-
tions". Only use these functions once you have read and understood the documenta-
tion.
}You must note the information stated in the PNOZmulti Safety Manual.
}Adequate protection must be provided for all inductive consumers.
}Do not open the housing or make any unauthorised modifications.
}Please make sure you shut down the supply voltage when performing maintenance
work (e.g. exchanging contactors).

Function description
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4 Function description
4.1 Integrated protection mechanisms
The relay conforms to the following safety criteria:
}The circuit is redundant with built-in self-monitoring.
}The safety function remains effective in the case of a component failure.
}The safety outputs are tested periodically using a disconnection test.
4.2 Functions
The function of the inputs and outputs on the control system depends on the safety circuit
created using the PNOZmulti Configurator. A chip card is used to download the safety cir-
cuit to the base unit. The base unit has 2 microcontrollers that monitor each other. They
evaluate the input circuits on the base unit and expansion modules and switch the outputs
on the base unit and expansion modules accordingly.
The LEDs on the base unit and expansion modules indicate the status of the configurable
control system PNOZmulti.
The online help on the PNOZmulti Configurator contains descriptions of the operating
modes and all the functions of the control system, plus connection examples.
4.3 System reaction time
Calculation of the maximum reaction time between an input switching off and a linked out-
put in the system switching off is described in the document "PNOZmulti System Expan-
sion".
4.4 Diagnostics
The status and error messages displayed by the LEDs are saved in an error stack. This er-
ror stack can be shown on the display or can be read from the PNOZmulti Configurator via
the USB port.

Function description
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1002101-EN-04 13
4.5 Block diagram
=
Power
A1 A2
=
Input
Configurable
output
24 V 0 V
24 V 0 V
T1M21 O2
O0 O1 O3
IM1
I8I5 I11 I4 I9 I12 I13 I14 I15I7I6 I10
IM2IM0
IM3
IM16 IM18
IM17 IM19
Interface
extension
module
USB
Interface
extension
module
Configurable
input/output
T2M22
T3M23
T0M20

Installation
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1002101-EN-04 14
5 Installation
5.1 Control cabinet installation
}The unit should be installed in a control cabinet with a protection type of at least IP54.
}Fit the safety system to a horizontal mounting rail. The venting slots must face upwards
and downwards. Other mounting positions could destroy the safety system.
}Use the notch on the rear of the unit to attach it to a mounting rail.
}In environments exposed to heavy vibration, the unit should be secured using a fixing
element (e.g. retaining bracket or end angle).
}Push the unit upwards or downwards before lifting it from the mounting rail.
}To comply with EMC requirements, the mounting rail must have a low impedance con-
nection to the control cabinet housing.
NOTICE
Damage due to electrostatic discharge!
Electrostatic discharge can damage components. Ensure against discharge
before touching the product, e.g. by touching an earthed, conductive sur-
face or by wearing an earthed armband.
5.1.1 Mounting distances
With control cabinet installation it is essential to maintain a certain distance from the top
and bottom, as well as to other heat-producing devices (see diagram). The values stated
for the mounting distances are minimum specifications.
The ambient temperature in the control cabinet must not exceed the figure stated in the
technical details. Air conditioning may otherwise be required.

Installation
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1002101-EN-04 15
Mounting distances:
30 mm
(1.181")
30 mm
(1.181")
20 mm
(0.787")
20 mm
(0.787")
IM0 IM1
IM2 I6
I5
I4IM3 I7
I8
I10 I14
I13
I12I11 I15
X3
X1
X4
X2
PNOZ mm0.1p
T0 T1
T2 O2
O1
O0T3 O3
IM16 IM17
IM18 0 V
A2
A1IM19 24 V
M20 M21 M22 M23
Heat-producing device
Heat-producing device
5.2 Dimensions
*with spring-loaded terminals
120 (4.72")
* 100 (3,94")
98 (3.86")
45
(1.77")

Installation
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1002101-EN-04 16
5.3 Install base unit without expansion module
Make sure that the terminators are inserted on the top left and right of the unit :
}Left: Black/yellow terminator
}Right: Yellow terminator
Left:
Black/yellow
terminator
Right:
Yellow
terminator
5.4 Connecting the base unit and expansion modules
The position of the expansion modules is defined in the PNOZmulti Configurator. The ex-
pansion modules are connected to the left or right of the base unit, depending on the type.
Please refer to the document "PNOZmulti System Expansion" for details of the number of
modules that can be connected to the base unit and the module types.
The modules are linked via jumpers.
}Remove the terminator on the side of the base unit and on the expansion module.
}Before installing the units on the mounting rail, connect the base unit to the expansion
module using the jumper supplied .

Installation
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1002101-EN-04 17
}Fit the appropriate terminator to the unconnected interfaces on the base unit and ex-
pansion module.
– Left-hand side on the base unit and expansion modules to the left of the base unit:
Black/yellow terminator
– Right-hand side on the base unit and expansion modules to the right of the base
unit: Yellow terminator
Left terminator Right terminator
Jumper
CAUTION!
Only connect the base unit and expansion modules when the supply voltage
is switched off.

Commissioning
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1002101-EN-04 18
6 Commissioning
6.1 General wiring guidelines
The wiring is defined in the circuit diagram in the Configurator. There you can select the in-
puts that are to perform a safety function and the outputs that are to switch this safety func-
tion.
Please note:
}Information given in the Technical details [ 30] must be followed.
}Outputs O0 to O3 are semiconductor outputs
}Use copper wiring with a temperature stability of 75 °C.
}Sufficient fuse protection must be provided on all output contacts with inductive loads.
}The safety system and input circuits must always be supplied by a single power supply.
The power supply must meet the regulations for extra low voltages with protective sep-
aration.
}Test pulse outputs must exclusively be used to test the inputs. They must not be used
to drive loads.
Do not route the test pulse lines together with actuator cables within an unprotected
multicore cable.
}Test pulse outputs are also used to supply safety mats that trigger a short circuit.
Test pulses that are used for the safety mat may not be reused for other purposes.
6.2 Preparing for operation
6.2.1 Function test during commissioning
CAUTION!
It is essential to check that the safety devices operate correctly
– after the chip card has been exchanged
– after a project has been downloaded
– when the project has been deleted from the base unit's memory ("Re-
set Project" menu)

Commissioning
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1002101-EN-04 19
6.2.2 Using the chip card
NOTICE
The chip card contact is only guaranteed if the contact surface is clean and
undamaged. For this reason please protect the chip card's contact surface
from
– Contamination
– Contact
– Mechanical impact, such as scratches.
NOTICE
Switch off the product before inserting or exchanging the chip card.
Make sure that you do not bend the chip card as you insert it into the chip card slot.
6.2.3 Commissioning the PNOZmulti safety system
Procedure:
}Wire the inputs and outputs on the base unit in accordance with the circuit diagram.
}Connect the supply voltage:
– Supply voltage for the control system:
– Terminal A1: + 24VDC
– Terminal A2: 0 V
– Supply voltage for the semiconductor outputs:
– 24 V terminal: + 24VDC
– 0V terminal: 0 V
Please note: The supply voltage for the semiconductor outputs must always be present,
even if you are not using the semiconductor outputs.

Commissioning
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1002101-EN-04 20
CAUTION!
Do not connect or disconnect expansion modules and terminators during
operation.
6.2.3.1 Load project from chip card
Procedure:
}Insert the chip card containing the current project into the card slot on the base unit.
}Switch on the supply voltage. The LC display shows the project name, CRC sum and
the date the project was created. Please check this information.
}Load the project by pressing the rotary knob. For the project to be downloaded, the
rotary knob must be held down for between 3 and 8 seconds. Once the project has
been successfully downloaded, the status of the inputs and outputs will be shown on
the display.
6.2.3.2 Load project via USB port
Procedure:
}Insert a chip card into the card slot on the base unit.
}Connect the computer containing the PNOZmulti Configurator to the base unit via the
USB port.
}Switch on the supply voltage.
}Download the project (see PNOZmulti Configurator's online help).
}Once the project has been successfully downloaded, the status of the inputs and out-
puts and the supply voltage will be shown on the display. The "RUN" LED will be lit.
6.2.4 Connection
Supply voltage AC DC
For the safety system
A1 + 24 V DC
A2 0 V
For the semiconductor outputs
Must always be present, even if
the semiconductor outputs are not
used
24 V + 24 V DC
0 V 0 V