Pilz PSSuniversal PSSu E F ABS SSI Operating Manual
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Pilz PSSuniversal PSSu E F ABS SSI Operating Manual

Pilz PSSuniversal PSSu E F ABS SSI Operating Manual

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PSSu E F ABS SSI(-T)
Decentralised system PSSuniversal I/O
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Operating Manual-1001455-EN-09

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Summary of Contents for Pilz PSSuniversal PSSu E F ABS SSI

  • Page 1 PSSu E F ABS SSI(-T) Decentralised system PSSuniversal I/O Operating Manual-1001455-EN-09...
  • Page 2 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.

  • Page 3: Table Of Contents

    Contents Section 1 Introduction Validity of documentation 1.1.1 Retaining the documentation 1.1.2 Terminology: System environment A and B Definition of symbols Section 2 Overview Module structure Module features Front view Section 3 Safety Intended use Safety regulations 3.2.1 Use of qualified personnel 3.2.2 Warranty and liability 3.2.3...
  • Page 4 Contents 7.2.2 Display elements for counter status Status information Section 8 Technical Details Safety characteristic data Section 9 Order reference Product Accessories Operating Manual PSSu E F ABS SSI(-T) 1001455-EN-09...

  • Page 5: Operating Manual Pssu E F Abs Ssi(-T)

    Introduction Introduction Validity of documentation This documentation is valid for the products PSSu E F ABS SSI and PSSu E F ABS SSI-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.

  • Page 6: Definition Of Symbols

    Introduction 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...

  • Page 7: Overview

    Overview Overview Module structure A module consists of Electronic module and Base module with – Screw terminals or – Cage clamp terminals 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.

  • Page 8: Front View

    Overview Front view Legend: A: Electronic module B: Base module 1: LEDs for – Module diagnostics – Status of the data transfer 2: Labelling strip with: – Name of electronic module – Order number – Serial number – Hardware version number –...
  • Page 9 Overview 7: Connection level 3 (terminals 13, 23) 8: Connection level 4 (terminals 14, 24) 9: Square mounting holes (connection levels 1, 2, 3 and 4) – With screw to loosen/tighten the screw terminal on base modules with screw termin- –...

  • Page 10: Safety

    Safety Safety Intended use The module may be used for failsafe applications in system environment B (automation system PSS 4000). The modules PSSu E F ABS SSI and PSSu E F ABS SSI-T may be used as a safety com- ponents in accordance with the Lifts Directive 95/16/EC in accordance with the require- ments of EN 81-1/2:1998+A3:2009, EN 81-20:2015, EN 81-50:2015, EN 81-22:2014 and EN 115-1:2008+A1:2010.
  • Page 11 INFORMATION The module is supported by PAS4000 from Version 1.1.1. We recommend that you always use the latest version (download from www.pilz.de). The PSSu E F ABS SSI module may be used in conjunction with the following base mod- ules:...

  • Page 12: Safety Regulations

    Safety Safety regulations 3.2.1 Use of qualified personnel The products may only be assembled, installed, programmed, commissioned, operated, maintained and decommissioned by competent persons. A competent person is a qualified and knowledgeable person who, because of their train- ing, experience and current professional activity, has the specialist knowledge required. To be able to inspect, assess and operate devices, systems and machines, the person has to be informed of the state of the art and the applicable national, European and international laws, directives and standards.

  • Page 13: Function Description

    Function description Function description Block diagram Periphery Data Supply + 24 V DC Module Supply + 5 V DC Data (ST) Clock Module features 4.2.1 Functions Module supply The module supply provides the module with voltage. Periphery supply The supply for the test pulse output is generated from the periphery supply. It is galvan- ically isolated from the periphery supply.

  • Page 14: Integrated Protection Mechanisms

    Function description Data format: The data format in which the module transmits the position data of the connected abso- lute encoder to the head module. – Gray code (default) – Binary code The position data is transmitted to the head module via the ST module bus with 4 Bytes, ir- respective of the configured input data length.

  • Page 15: Configuration

    Function description Configuration 4.3.1 Parameter The module has the following configuration options: Default Configuration value Meaning Transmission rate 250 kHz 62.5 kHz 100 kHz 125 kHz 250 kHz 500 kHz 1 MHz 1.5 MHz Gray code format On: Gray code is activated. Off: Binary code is activated.

  • Page 16: Installation

    Installation Installation General installation guidelines Please also refer to the PSSuniversal Installation Manual. 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 Dimensions Base modules with four connection levels:...

  • Page 17: Installing The Base Module

    Installation Base modules with six connection levels: 12,6 mm 8,1 mm 52,1 mm (0.496") (0.319") (2.051") 12,6 mm 72,6 mm (0.496") (2.858") Installing the base module Prerequisite: The head module must be installed. If the head module does not have an integrated power supply, a supply voltage module must be installed to the right of the head module.

  • Page 18: Inserting And Removing An Electronic Module

    Installation Schematic representation: Inserting and removing an electronic module Please note: Only insert on to base modules that are already installed. Preferably these base modules should be ready wired. Electronic modules with outputs may only be inserted and removed when the load is switched off.

  • Page 19: Inserting An Electronic Module

    Installation 5.3.1 Inserting an electronic module Procedure: The electronic module must audibly lock into position [1]. Mark the electronic module using the labelling strips [2]. Schematic representation: Operating Manual PSSu E F ABS SSI(-T) 1001455-EN-09...

  • Page 20: Removing An Electronic Module

    Installation 5.3.2 Removing an electronic module Procedure: Press the locking mechanisms [1] together simultaneously. Pull out the electronic module [2]. Schematic representation: 5.3.3 Changing an electronic module during operation It is possible to change an electronic module during operation. The configuration data is re- tained when a module is changed.

  • Page 21: Wiring

    Wiring Wiring General wiring guidelines Please note: Use twisted pair cables to carry the differential signals (D+/D- and Cl+/Cl-). This will in- crease the noise immunity. Use shielded signal cables with metallic plugs. On base modules with C-rail: – Connect the shield to the terminals on the C-rail. –...
  • Page 22 Wiring Base module with cage clamp terminals: – Insert the screwdriver [4] into the square hole [1]. – Insert the stripped cable into the round fixing hole [2], as far as it will go [5]. – Pull out the screwdriver [6]. –...

  • Page 23: Terminal Configuration

    Wiring On base modules with screw terminals: – If you use a multi-strand cable to connect the I/Os, it is recommended that you use ferrules conforming to Parts 1 and 2 of DIN 46228, 0.14 ... 1.5 mm , Form A or C, although this is not essential.

  • Page 24: Connecting The Module

    Wiring Base module Terminal configuration Screw terminals: With C-rail: PSSu BP-C 1/8 S PSSu BP-C 1/8 S-T 11: Input D+ (Data +) Cage clamp terminals: PSSu BP-C 1/8 C 21: Output Cl+ PSSu BP-C 1/8 C-T (Clock +) 12-22: 0 V counter (12-22 linked within the base module) 13-23: C-rail supply,...
  • Page 25 Wiring Input and output cir- cuit Connecting an SSI en- coder (master mode) Without C-rail 0 V / GND Encoder supply via the PSSu E PD mod- 0 V connection is not absolutely essential. INFORMATION To achieve the safety values PL e (Cat. 4) and SIL CL 3, two modules must be used.

  • Page 26: Operation

    Operation Operation Messages A module error is displayed via the "Err" LED, signalled to the head module and then entered in the head module's diagnostic log. The module can detect the following errors: Module error Declaration Remedy Start-up error Error as the PSSu system starts Change faulty module.

  • Page 27: Operating Manual Pssu E F Abs Ssi(-T)

    Operation Status information The way in which status information is assigned to the status byte and I/O data is described in the chapter entitled "Function Description", under "Input/output data". Operating Manual PSSu E F ABS SSI(-T) 1001455-EN-09...

  • Page 28: Technical Details

    Technical Details Technical Details General 312275 314275 CE, EAC (Eurasian), KOSHA, CE, EAC (Eurasian), TÜV, cULus Approvals TÜV, cULus Listed Listed Application range Failsafe Failsafe 0323h 0323h Module's device code Number of ST input bits Number of ST status bits Application in system environment From FS firmware version, head 1.0.0...
  • Page 29 Technical Details Environmental data 312275 314275 Ambient temperature In accordance with the standard EN 60068-2-14 EN 60068-2-14 Temperature range 0 - 60 °C -40 - 70 °C Storage temperature In accordance with the standard EN 60068-2-1/-2 EN 60068-2-1/-2 Temperature range -25 - 70 °C -40 - 70 °C Climatic suitability...

  • Page 30: Safety Characteristic Data

    Technical Details Mechanical data 312275 314275 Material Bottom Front Coding plug-in plug-in Mounting type Dimensions Height 76 mm 76 mm 12,6 mm 12,6 mm Width Depth 60,2 mm 60,2 mm Weight 35 g 35 g Mechanical coding Type Colour Yellow Yellow Where standards are undated, the 2005-04 latest editions shall apply.

  • Page 31: Order Reference

    Order reference Order reference Product Product type Features Order No. PSSu E F ABS SSI Electronic module 312 275 PSSu E F ABS SSI-T Electronic module, T-type 314 275 Accessories Base modules Product type Features Order No. PSSu BP 1/8 S Base module without C-rail with screw terminals 312 600 PSSu BP 1/8 S-T...
  • Page 32 Front cover Support Technical support is available from Pilz round the clock. Americas Australia Scandinavia Brazil +61 3 95600621 +45 74436332 +55 11 97569-2804 Spain Canada Europe +34 938497433 +1 888-315-PILZ (315-7459) Austria Switzerland +41 62 88979-30 Mexico +43 1 7986263-0...

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