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. 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.

Pilz GmbH & Co. KG, Felix-Wankel-Straße 2, 73760 Ostfildern, Germany
Telephone: [phone], Telefax: [phone], E-Mail: [e-mail]

1

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 PNOZ­multi safety system

6-2

6.2.2 Connection 6-2

6.3 Series connection of 4 decentralised mod­ules

6-3

Contents

Pilz GmbH & Co. KG, Felix-Wankel-Straße 2, 73760 Ostfildern, Germany
Telephone: [phone], Telefax: [phone], E-Mail: [e-mail]

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
Telephone: [phone], Telefax: [phone], E-Mail: [e-mail]

1-1

1.1 Validity of documentation

1 Introduction

11000IntroductionIntroduction1-1.1Validity of documen tation1100Validity of documentati on1-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
Telephone: [phone], Telefax: [phone], E-Mail: [e-mail]

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, struc­ture and specific order of this manual.

2 Overview

This chapter provides information on the product's most important fea­tures.

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 refer­ence.

Pilz GmbH & Co. KG, Felix-Wankel-Straße 2, 73760 Ostfildern, Germany
Telephone: [phone], Telefax: [phone], E-Mail: [e-mail]

1-3

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 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 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
Telephone: [phone], Telefax: [phone], E-Mail: [e-mail]

1-4

Pilz GmbH & Co. KG, Felix-Wankel-Straße 2, 73760 Ostfildern, Germany
Telephone: [phone], Telefax: [phone], E-Mail: [e-mail]

2-1

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-Gerä temerkmale_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
Telephone: [phone], Telefax: [phone], E-Mail: [e-mail]

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