Pilz PSS Series Installation Manual

1Installation Manual: PSS 3056 Series
Introduction 1-1
Definition of symbols 1-1
Safety Regulations 2-1
Supplying power to the PSS 2-1
Supplying the I/Os 2-3
Installation 2-4
Connections 2-5
Electromagnetic Compatibility (EMC) 3-1
Overview 3-1
Making the installation EMC-compatible 3-2
Connecting the earth cables 3-2
Cabling 3-3
Equipotential bonding 3-4
Screened cables 3-4
Suppression of inductive loads 3-5
Insulation voltage test 3-5
Miscellaneous 3-6
Installing within an enclosure or wall-mounting 3-6
Testing the EMC-compatibility of an installation 3-7
Installation 4-1
Installing the system 4-1
Installing the system in a control cabinet 4-2
Contents
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Pilz PSS Series Specifications

General

Category	Safety Equipment
Manufacturer	Pilz
Safety Standards	EN ISO 13849-1, IEC 61508, IEC 62061
Series	PSS
Safety Integrity Level	SIL 3
Communication Interfaces	Ethernet, PROFIBUS, PROFINET
Operating Voltage	24 V DC
Operating Temperature	0°C to +55°C (typical), others depending on model
Storage Temperature	-20°C to +70°C (typical), others depending on model
Protection Class	IP20
Application	Industrial safety applications