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SIMATIC 505
Isolated Interrupt
Discrete Input Modules
User Manual
Order Number: PPX:505–8123–2
Manual Assembly Number: 2586546–0085
Second Edition

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   Summary of Contents for Siemens SIMATIC 505

  • Page 1 SIMATIC 505 Isolated Interrupt Discrete Input Modules User Manual Order Number: PPX:505–8123–2 Manual Assembly Number: 2586546–0085 Second Edition...
  • Page 2 All Rights Reserved — Printed in USA Reproduction, transmission, or use of this document or contents is not permitted without express consent of Siemens Industrial Automation, Inc. All rights, including rights created by patent grant or registration of a utility model or design, are reserved.
  • Page 3: Original Issue

    MANUAL PUBLICATION HISTORY SIMATIC 505 Isolated Interrupt Discrete Input Modules User Manual Order Manual Number: PPX:505-8123-2 Refer to this history in all correspondence and/or discussion about this manual. Event Date Description Original Issue 03/93 Original Issue (2801386–0001) Second Edition 04/95...
  • Page 4 LIST OF EFFECTIVE PAGES Pages Description Pages Description Cover/Copyright Second Edition History/Effective Pages Second Edition iii — vii Second Edition 1-1 — 1-3 Second Edition 2-1 — 2-14 Second Edition 3-1 — 3-5 Second Edition A-1 — A-4 Second Edition Registration Second Edition...
  • Page 5: Table Of Contents

    Contents Preface Chapter 1 Product Overview Description of Basic Features ........... . Module Features .
  • Page 6 Appendix A Specifications Specifications ..............Terminal Block Worksheet .
  • Page 7 List of Figures Figure 1-1 DC Interrupt Input Module ..........Figure 2-1 Flowchart of Installation .
  • Page 8 List of Tables Table 3-1 Logical Points Corresponding to Interrupt Inputs 9 – 16 ......Table 3-2 Troubleshooting Chart .
  • Page 9: Preface

    International Electrotechnical Commission Committee proposed standard (IEC-65A/WG6) for programmable controllers (released as IEC 1131–2, Programmable Controllers Part 2: Equipment Requirements and Tests, First Edition, 1992–09). Contact Siemens Industrial Automation, Inc., for a listing of the standards to which Series 505 complies. Telephoning for For technical assistance, contact your Siemens Industrial Automation, Inc.
  • Page 10: Description Of Basic Features

    ............. . . SIMATIC 505 Interrupt Input Module User Manual...
  • Page 11: Chapter 1 Product Overview

    Description of Basic Features Module Features The SIMATIC 505 Isolated Interrupt Input Modules have 16 discrete input circuits and operate on different voltages depending on the module. The PPX:505–4317 operates on 24 VDC, the PPX:505–4318 on 48 VDC, and the PPX:505–4319 on 125 VDC.
  • Page 12: Physical Features

    Switch S1 Interrupt Type Dipswitches Switch S2 10-ms Filter Dipswitches Backplane Connector Input Status LED Array Input Terminal Block Chart showing dipswitch settings Figure 1-1 DC Interrupt Input Module SIMATIC 505 Interrupt Input Module User Manual Product Overview...
  • Page 13 ..........2-14 Installing the Module SIMATIC 505 Interrupt Input Module User Manual...
  • Page 14: Overview Of Installation

    Insert module into base Wire and connect input terminal block Power up Set I/O configuration with TISOFT programming device Write I/O configuration to controller memory Figure 2-1 Flowchart of Installation Installing the Module SIMATIC 505 Interrupt Input Module User Manual...
  • Page 15: Handling The Module

    Ground yourself by making contact with the conductive pad and/or by wearing a grounded wrist strap. Visual Inspection If there is any visible damage to the module, contact your Siemens Industrial Automation, Inc. distributor or sales office for replacement. Installing the Module...
  • Page 16: Configuring The Module Operating Mode

    To operate as interrupt inputs, these points must also be enabled individually in the user program using the internal logic outputs assigned to this task. Refer to Chapter 3 for more information. Installing the Module SIMATIC 505 Interrupt Input Module User Manual...
  • Page 17: Selecting 10-ms Time-constant Filter

    Each switch activates the filter for a pair of input points, as shown here. Off = no filter On = 10-ms filter Input Points: 3/4 5/6 7/8 9/10 11/12 13/14 15/16 Figure 2-4 S2 Dipswitch Settings Installing the Module SIMATIC 505 Interrupt Input Module User Manual...
  • Page 18: Example Settings

    NOTE: To operate as interrupt inputs, these points must also be enabled individually in the user program using the internal logic outputs assigned to this task. Refer to Chapter 3 for more information. Installing the Module SIMATIC 505 Interrupt Input Module User Manual...
  • Page 19: Inserting The Module Into The Base

    This grounds the module to the base. Do not overtighten. 0.3 N–m (2.61 in.-lbs.) minimum torque 0.6 N–m (5.22 in.-lbs.) maximum torque Backplane connectors Earth Ground Figure 2-6 Inserting the Module into the Base Installing the Module SIMATIC 505 Interrupt Input Module User Manual...
  • Page 20: Field Wiring

    NOTE: Terminate shielding for the output cable at the same earth ground as the user power supply. Terminate shielding for the input signal wire at the same earth ground as the transmitter. Installing the Module SIMATIC 505 Interrupt Input Module User Manual...
  • Page 21: Sequence Of Inputs

    Not used Not used Input 13+ Input 13– Input 14+ Input 14– Input 15+ Input 15– Input 16+ Input 16– Terminal label Terminal designators (both connector models) Figure 2-7 I/O Terminals Installing the Module SIMATIC 505 Interrupt Input Module User Manual...
  • Page 22: Figure 2-8 Field Input Wiring Examples

    Input – Input + Input – Sinking Configuration (Isolated) – Input + Input – – Sinking Input + Configuration Input – Input + Figure 2-8 Field Input Wiring Examples 2-10 Installing the Module SIMATIC 505 Interrupt Input Module User Manual...
  • Page 23: Wiring The Terminal Block

    Write in the corresponding input names and apply the label to the flat side of the terminal block. Appendix A contains a worksheet to help you document the input labeling. Installing the Module 2-11 SIMATIC 505 Interrupt Input Module User Manual...
  • Page 24: Connecting The Terminal Block

    Press firmly at both ends of the terminal block until it is seated. Tighten the screws at the top and bottom. Do not over-tighten. Figure 2-9 Installing the Terminal Block 2-12 Installing the Module SIMATIC 505 Interrupt Input Module User Manual...
  • Page 25: Figure 2-10 Terminal Blocks

    1 cm Max. Width: Amp Part#: 321462 (0.39 in.) 5.54 mm (0.218 in.) Stud Size: #4 (2.5mm) Max. Width: Amp Part#: 327891 4.62 mm (0.182 in.) Figure 2-10 Terminal Blocks Installing the Module 2-13 SIMATIC 505 Interrupt Input Module User Manual...
  • Page 26: Configuring I/o Memory In The Cpu

    Install the module into any The Interrupt Input module is available I/O slot in the I/O base. not a Special Function Module. Figure 2-11 Sample I/O Module Definition Chart 2-14 Installing the Module SIMATIC 505 Interrupt Input Module User Manual...
  • Page 27: Operational Description

    ..............SIMATIC 505 Interrupt Input Module User Manual...
  • Page 28: Operational Description

    Table 3-1. Table 3-1 Logical Points Corresponding to Interrupt Inputs 9 – 16 Physical Input Logical Interrupt Status Logical Interrupt Enable Points (X) Inputs (X) Outputs (Y) Operating the Module SIMATIC 505 Interrupt Input Module User Manual...
  • Page 29: Writing An Interrupt Rll Program

    This behavior is significant only in pulse-counting applications, where pulses could potentially be missed if the pulse frequency is too high. Refer to your CPU’s Release Notes for specifications on execution times. SIMATIC 505 Interrupt Input Module User Manual Operating the Module...
  • Page 30: Module Status And Troubleshooting

    LEDs C5 to C8 and D5 to D8. These LEDs can be used to check normal module operation as well as to troubleshoot when unexpected results are experienced. Operating the Module SIMATIC 505 Interrupt Input Module User Manual...
  • Page 31: Troubleshooting

    Nonfatal error as a Module configured Reconfigure the module. result of the module incorrectly If you cannot correct the problem, contact your Siemens Industrial Automation, Inc. distributor or sales office. SIMATIC 505 Interrupt Input Module User Manual Operating the Module...
  • Page 32 ............SIMATIC 505 Interrupt Input Module User Manual...
  • Page 33: Table A-1 Environmental Specifications

    Amp part number 321462 Ring lug for use with connector 2587705–8010 Amp part number 327891 Minimum torque for bezel screws 2.61 in-lb (0.3 N-m) Maximum torque for bezel screws 5.22 in-lb (0.6 N-m) Specifications SIMATIC 505 Interrupt Input Module User Manual...
  • Page 34: Table A-3 Electrical/performance Specifications

    8 internal logic output points (8 Ys) Delay time through module 0.5 ms maximum, filter off 10 ms maximum, filter on Module power from base 2.0 W maximum (1.6 W typical) at +5 V SIMATIC 505 Interrupt Input Module User Manual Specifications...
  • Page 35: Figure A-1 Input Terminal Worksheet

    Input 11– Input 12+ Input 12– Not used Not used Input 13+ Input 13– Input 14+ Input 14– Input 15+ Input 15– Input 16+ Input 16– Terminal label Figure A-1 Input Terminal Worksheet Specifications SIMATIC 505 Interrupt Input Module User Manual...
  • Page 36 Would you be interested in giving us more detailed comments about our manuals? Yes! Please send me a questionnaire. No. Thanks anyway. Your Name: Title: Telephone Number: Company Name: Company Address: Manual Name: SIMATIC 505 Isolated Interrupt Discrete Input Module Edition: Second Manual Assembly Number: 2586546–0085 Date: 04/95 Order Number: PPX:505–8123–2...
  • Page 37 UNITED STATES BUSINESS REPLY MAIL PERMIT NO.3 FIRST CLASS JOHNSON CITY, TN POSTAGE WILL BE PAID BY ADDRESSEE ATTN: Technical Communications M/S 519 SIEMENS INDUSTRIAL AUTOMATION INC. 3000 BILL GARLAND RD P O BOX 1255 JOHNSON CITY TN 37605–1255 FOLD...
  • Page 38 SIMATIC is a registered trademark of Siemens AG. Series 505 and TISOFT are trademarks of Siemens Industrial Automation, Inc. Underwriters Laboratories is a registered trademark of Underwriters Laboratories.

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