Pilz PSSu E S INC User Manual

Operating Manual PSSu E S INC(-T )

Operating Manual PSSu E S INC(-T)

PSSu E S INC(-T)

Decentralised system PSSuniversal I/O

Operating Manual — No. 21447-EN-03

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

Contents Page

Chapter 1 Introduction

1.1 Validity of documentation 1-1

1.1.1 Retaining the documentation 1-1

1.1.2 Terminology: System environment A and B 1-1

1.2 Overview of documentation 1-2

1.3 Definition of symbols 1-3

Chapter 2 Overview

2.1 Module structure 2-1

2.1.1 Module features 2-1

2.2 Front view 2-2

Chapter 3 Safety

3.1 Intended use 3-1

3.2 Safety regulations 3-3

3.2.1 Use of qualified personnel 3-3

3.2.2 Warranty and liability 3-3

3.2.3 Disposal 3-3

Chapter 4 Function description

4.1 Module features 4-1

4.1.1 Function description 4-1

4.1.1.1 Functional inputs (G, L, S) 4-1

4.1.1.2 Overflow 4-2

4.1.2 Integrated protection mechanisms 4-2

4.1.3 Incremental encoder operating mode 4-3

4.1.4 Counter operating mode 4-4

4.1.5 Functions 4-5

4.1.5.1 Measure period length 4-5

4.1.5.2 Transfer counter status via latch pulse 4-7

4.1.5.3 Transfer counter status via zero pulse 4-8

4.1.5.4 Set counter status 4-10

4.2 Configuration 4-11

4.2.1 Operating modes and parameters 4-11

4.2.2 Input/output data 4-11

4.2.2.1 PSSu assignment in system environment A 4-11

4.2.2.2 PSSu assignment in system environment B4-14

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

1

Contents

Chapter 5 Installation

5.1 General installation guidelines 5-1

5.1.1 Dimensions 5-1

5.2 Installing the base module 5-2

5.3 Inserting and removing an electronic
module

5.3.1 Inserting an electronic module 5-3

5.3.2 Removing an electronic module 5-4

5.3.3 Changing an electronic module during
operation

Chapter 6 Wiring

6.1 General wiring guidelines 6-1

6.1.1 Mechanical connection of the base
modules

6.2 Terminal configuration 6-4

6.3 Connecting the module 6-5

5-3

5-4

6-2

Chapter 7 Operation

7.1 Messages 7-1

7.2 Display elements 7-2

7.2.1 Display elements for module diagnostics 7-2

7.2.2 Display elements for counter status 7-3

7.2.3 Display elements for status of the
functional inputs

7.3 Status information 7-4

Chapter 8 Technical details

8.1 Technical details 8-1

8.2 Order reference 8-3

7-3

Pilz GmbH & Co. KG, Felix-Wankel-Straße 2, 73760 Ostfildern, Germany

2

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

1 Introduction

1.1 Validity of documentation

11000IntroductionIntroduction1-1.1Validity of docume ntation1100Validity of documenta tion1-][BA Einf Gültigkeit_(T)

This documentation is valid for the products PSSu E S INC and

Einf Einleitung

Bestimm_Verwend_ Zusatz-(T)

1.1.1 Retaining the documentation

Retaining the documentation1-Einf Aufbewahren

PSSu E S INC-T. 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 .

The module PSSu E S INC-T is suitable for use where there are in­creased environmental requirements (see Technical Details).

This documentation is intended for instruction and should be retained
for future reference.

1.1.2 Terminology: System environment A and B

Terminology: System environment A and B1-][BA Einf Begriffsdefinition Sys A + B

The PSSu system can be used in two different system environments.
The module's application area is described in the chapter "Intended
Use" of the manual.

The distinction is made between

 PSSu in system environment A
 PSSu in system environment B

The distinction is based on the application area of the PSSu system.

PSSu in system environment A may be used in the

 Decentralised system PSSu I/O with SafetyBUS p
 Decentralised system PSSu I/O with ST fieldbuses such as CANopen,

DeviceNet

 Not in the automation system PSS 4000

PSSu in system environment B may be used in the

 Automation system PSS 4000, e.g. with the

– Decentralised system PSSu I/O with SafetyNET p
– Control system PSSu PLC
– Control system PSSu multi

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

1-1

1 Introduction

1.2 Overview of documentation

1.2Overview of documentation1200Overview of documentation1-][BA Einf Übersicht E-Modul

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 individual components.

5 Installation

This chapter explains how to install the product.

6 Wiring

This chapter describes the product's wiring.

7 Operation

This chapter explains the display elements and advises on what to do if
a fault occurs.

8 Technical Details

This chapter contains the product's technical details and order refer­ence.

1-2

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

1 Introduction

1.3 Definition of symbols

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.

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

1-3

1 Introduction

1-4

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

2 Overview

2.1 Module structure

22000OverviewOverview2-2.1Module structure2100Module structure2-][BA Übersicht Aufbau

A module consists of

 Electronic module and
 Base module with

The base modules are the carrier units for the electronic modules and
are used to connect the field wiring. The electronic modules are inserted
on to the base modules and determine the module's function.

Details of the base modules that can be used are available in the chapter
entitled “Intended Use”.

– Screw terminals or
– Cage clamp terminals

2.1.1 Module features

Module features2-Geraetemerkmale_Zusatz BA Einleitung

][Merkmale_Ein_Aus INC

][Merkmale_LED IN C

][Merkmale_Zusatz ST-Module Sys A + B

][Geraetemerkmal_T

The product has the following features:

 Inputs for

– Counter pulses (inputs A, B)
– Zero pulse (Input C)
– Stopping the counter (Input G, Gate)
– Memory function (Input L, Latch)
– Rotary encoder status (Input S, Status)

 Resolution of the counter and latch memory: 32 Bit
 Operating modes:

– Incremental encoders
–Counters

 Inputs A, B, C are operated as differential inputs with inverted signals

(A-, B-, C-).

 Pulse multiplication (up to four times)
 LEDs for:

– Data transfer per input A, B, C
– Status per functional input (Gate, Latch, Status)
– Module error

 For standard applications in system environment A and B
 Coated version of the module:

PSSu E S INC-T: for increased environmental requirements

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

2-1

2 Overview

2111

2212

2414

4131

4232

4434

2313 4333

Err

11
A+
120V22

0V
13
(C)23(C)

PSSu E S
INC

32S42

S

33

(C)43(C)

G
S

A
B

C

L

21

B+

14A-24

B-

41C+41

G

34C-44

L

PSSu E S

INC
312485
000000

001

10

1

3

4

9

8

5

6

7

11

2

12

A

B

2.2 Front view

2.2Front view2200Front view2-BA_Fron tansicht

2-2

Key:

 A: Electronic module

PSSu E S INC
PSSu E S INC-T

 B: Base module
 1: LEDs for

– Module diagnostics
– Status of the input channels A, B, C

 2: Labelling strip with:

– Name of electronic module
– Order number
– Serial number

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

– Hardware version number
–2D code

 3: Labelling strip for the terminal configuration on the base module
 4: LEDs for

– Status of functional inputs G, L, S

 5: Name of electronic module

2 Overview

2.2 Front view

 6: Connection level 1 (terminals 11, 21, 31, 41)
 7: Connection level 2 (terminals 12, 22, 32, 42)
 8: Connection level 3 (terminals 13, 23, 33, 43)
 9: Connection level 4 (terminals 14, 24, 34, 44)
 10: Square mounting holes (connection levels 1, 2, 3 and 4)

– With screw to loosen/tighten the screw terminal on base modules

with screw terminals

– With mechanism to operate the cage clamp on base modules with

cage clamp terminals

 11: Round connection holes (connection levels 1, 2, 3 and 4) for con-

necting the signal lines

 12: Mounting slot for colour marker to label the connection level (con-

nection levels 1, 2, 3 and 4)

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

2-3

2 Overview

2-4

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

3 Safety

3.1 Intended use

33000SafetySafety3-3.1Intended use3100Intended use3-][Gerätebe schreibung ST-Mo dule Sys A + B

][Gertebeschreibung INC

Bestimm_Verwend_ Zusatz-(T)

Bestimmung/Gertebeschreibung_Ausschluss

The module may be used for standard applications in system environ­ment A and B.

This module may be used to connect incremental encoders with push­pull outputs to RS 422 interfaces (+/- 5 V) for standard functions.

The module PSSu E S INC-T is suitable for use where there are in­creased environmental requirements (see Technical Details).

Intended use includes making the electrical installation EMC-compliant.
Please refer to the guidelines stated in the "PSSuniversal Installation
Manual". The module is designed for use in an industrial environment. It
is not suitable for use in a domestic environment, as this can lead to in­terference.

Bestimm_Verwend_Info_PSSu_ab_1.4.0_PAS4000_ab_1.1.1

Bestimm_Verwend_B asismodule

Bestimm_Basismodule Digital breit

Bestimm_Verwend_B asismodule(-T)

The following is deemed improper use in particular:

 Any component, technical or electrical modification to the module
 Use of the module outside the areas described in this manual
 Use of the module outside the technical details (see chapter entitled

"Technical Details")

INFORMATION

The module is supported by

 PSSuniversal Configurator and PSSuniversal Assistant from

Version 1.4.0

 PAS4000 from Version 1.1.1

– We recommend that you always use the latest version

(download from www.pilz.de).

The PSSu E S INC module may be used in conjunction with the follow­ing base modules:

 PSSu BP 2/16S
 PSSu BP 2/16C
 PSSu BP-C 2/16S
 PSSu BP-C 2/16C

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

3-1

3 Safety

3.1 Intended use

Bestimm_Basismodule Digital-T breit

The module PSSu E S INC-T may be used in conjunction with the fol­lowing base modules:

 PSSu BP 2/16S-T
 PSSu BP 2/16C-T
 PSSu BP-C 2/16S-T
 PSSu BP-C 2/16C-T

3-2

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

3 Safety

3.2 Safety regulations

3.2Safety regulations3200Safety regulation s3-

3.2.1 Use of qualified personnel

Use of qualified personnel3-Sich Qualif. Personal

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.

3.2.2 Warranty and liability

Warranty and liability3-Sich Gewhrleistung

3.2.3 Disposal

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

 Operating personnel are not suitably qualified
 Any type of modification has been made (e.g. exchanging compo-

nents on the PCB boards, soldering work etc.).

 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).

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

3-3