Pilz PNOZ ml2p User manual
Operating Manual — No. 1001642-EN-03
PNOZmulti Modular Safety System
PNOZ ml2p
This document is a translation of the original document.
All rights to this documentation are reserved by Pilz GmbH & Co. KG. Co ies may be made
for internal ur oses.
Suggestions and comments for im roving this documentation will be gratefully received.
Pilz®, PIT®, PMI®, PNOZ®, Primo®, PSEN®, PSS®, PVIS®, SafetyBUS ®, SafetyEYE®,
SafetyNET ®, the s irit of safety® are registered and rotected trademarks of
Pilz GmbH & Co. KG in some countries.
SD means Secure Digital.
Pilz GmbH & Co. KG, Felix-Wankel-Straße 2, 73760 Ostfildern, Germany
Contents
Contents
Contents Page
Chapter 1 Introduction
1.1 Validity of documentation 1-1
1.1.1 Retaining the documentation 1-1
1.2 Overview of documentation 1-2
1.3 Definition of symbols 1-3
Chapter 2 Overview
2.1 Unit structure 2-1
2.1.1 Scope of supply 2-1
2.1.2 Unit features 2-1
2.2 Front view 2-2
Chapter 3 Safety
3.1 Intended use 3-1
3.2 System requirements 3-2
3.3 Safety regulations 3-3
3.3.1 Use of qualified personnel 3-3
3.3.2 Warranty and liability 3-3
3.3.3 Disposal 3-3
3.3.4 For your safety 3-4
Chapter 4 Function description
4.1 Device properties 4-1
4.1.1 Integrated protection mechanisms 4-1
4.1.2 Function description 4-1
4.1.2.1 Operation 4-1
4.1.2.2 Block diagram 4-2
Chapter 5 Installation
5.1 General installation guidelines 5-1
5.1.1 Dimensions 5-1
5.2 Connecting the base unit and expansion
modules
5-2
Chapter 6 Commissioning
6.1 General wiring guidelines 6-1
6.1.1 Insulation voltage test 6-1
6.2 Preparing for operation 6-2
6.2.1 Download modified project to the PNOZ-
multi safety system
6-2
6.2.2 Connection 6-2
6.3 Series connection of 4 decentralised mod-
ules
6-3
Contents
Pilz GmbH & Co. KG, Felix-Wankel-Straße 2, 73760 Ostfildern, Germany
2
6.4 Voltage drop 6-4
6.4.1 Guidelines for various cable types 6-4
6.4.2 Calculation example 6-5
Chapter 7 Operation
7.1 Messages 7-1
7.2 Display elements 7-2
7.2.1 Display elements for device diagnostics 7-2
7.3 Fault detection 7-3
Chapter 8 Technical Details
8.1 Technical Details 8-1
8.2 Order reference 8-3
Pilz GmbH & Co. KG, Felix-Wankel-Straße 2, 73760 Ostfildern, Germany
1.1 Validity of documentation
1 Introduction
11000IntroductionIntroduction1-1.1Validity of docume ntation1100Validity of docume ntation1-Einf Gltigkeit der Dokumentation
This documentation is valid for the product PNOZ ml2p. It is valid until
new documentation is published.
Einf Einleitung
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
Retaining the documentation1-Einf Aufbewahren
This documentation is intended for instruction and should be retained
for future reference.
1.2 Overview of documentation
1 Introduction
Pilz GmbH & Co. KG, Felix-Wankel-Straße 2, 73760 Ostfildern, Germany
1-2
1.2Overview of documentation1200Overview of documentation1-Einf_Uebersicht_über_die_Doku_6_Inbetriebnahme
1 Introduction
The introduction is designed to familiarise you with the contents, struc-
ture and specific order of this manual.
2 Overview
This chapter provides information on the product's most important fea-
tures.
3 Safety
This chapter must be read as it contains important information on safety
and intended use.
4 Function Description
This chapter describes the product's mode of operation.
5 Installation
This chapter explains how to install the product.
6 Commissioning
This chapter describes the product's commissioning and wiring.
7 Operation
This chapter describes how to operate the product and gives tips in the
case of a fault.
8 Technical Details
This chapter contains the product's technical details and order refer-
ence.
Pilz GmbH & Co. KG, Felix-Wankel-Straße 2, 73760 Ostfildern, Germany
1.3 Definition of symbols
1 Introduction
1.3Definition of symbols1300Definition of symbols1-Einfhrung Zeichen
Information that is of particular importance can be 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 preven-
tive 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 situations in which the unit(s) 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 special importance.
1 Introduction
Pilz GmbH & Co. KG, Felix-Wankel-Straße 2, 73760 Ostfildern, Germany
1-4
Pilz GmbH & Co. KG, Felix-Wankel-Straße 2, 73760 Ostfildern, Germany
2.1 Unit structure
2 Overview
22000OverviewOverview2-2.1Unit structure2100Unit structure2-
2.1.1 Scope of supply
Scope of supply2-Lieferumfang_Brck_774639_modul_BA `Expansion modulePNOZ ml2p
`Jumper 774 639
2.1.2 Unit features
Unit features2-Gerätemerkmale_Verwendung
Using the product PNOZ ml2p:
Verwendung/Bildunterschrift_multi_Verbindung_dezentral_IO
Link module to safely connect decentralised input/output modules to a
safety system PNOZmulti
Geraetemerkmale_Zusatz BA Einleitung
The product has the following features:
Gertemerkmale_PNOZ ml2p `Can be configured in the PNOZmulti Configurator
`Max. 4 PNOZ ml2p can be connected to the base unit
`Max. 4 decentralised modules PDP67 F 8DI ION can be connected to
the link module PNOZ ml2p
`Plug-in connection terminals (either cage clamp terminal or screw ter-
minal)
`LEDs for
– Operating status
–Fault
– Connection status
2.2 Front view
2 Overview
Pilz GmbH & Co. KG, Felix-Wankel-Straße 2, 73760 Ostfildern, Germany
2-2
2.2Front view2200Front view2-Klemmenbelegung
Legende
Key:
`0 V, 24 V:
Supply connections
`CAN+, CAN-, VCC, GND:
Connection for decentralised modules
`Shield:
Connection for the cable shield
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