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Siemens SIMATIC NET OSM ITP62 Operating Instructions Manual
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Siemens SIMATIC NET OSM ITP62 Operating Instructions Manual

Siemens SIMATIC NET OSM ITP62 Operating Instructions Manual

Industrial ethernet osm/esm
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Siemens OSM ITP62
Industrial Ethernet Optical Switching Module
A l l t r a d e m a r k s , b r a n d n a m e s , a n d b r a n d s a p p e a r i n g h e r e i n a r e t h e p r o p e r t y o f t h e i r r e s p e c t i v e o w n e r s .
• C r i t i c a l a n d e x p e d i t e d s e r v i c e s
• I n s t o c k / R e a d y - t o - s h i p
Artisan Scientific Corporation dba Artisan Technology Group is not an affiliate, representative, or authorized distributor for any manufacturer listed herein.
In Stock
Used and in Good Condition
Open Web Page
https://www.artisantg.com/81243-1
• We b u y y o u r e x c e s s , u n d e r u t i l i z e d , a n d i d l e e q u i p me n t
• F u l l - s e r v i c e , i n d e p e n d e n t r e p a i r c e n t e r

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Summary of Contents for Siemens SIMATIC NET OSM ITP62

  • Page 1 Siemens OSM ITP62 Industrial Ethernet Optical Switching Module In Stock Used and in Good Condition Open Web Page https://www.artisantg.com/81243-1 A l l t r a d e m a r k s , b r a n d n a m e s , a n d b r a n d s a p p e a r i n g h e r e i n a r e t h e p r o p e r t y o f t h e i r r e s p e c t i v e o w n e r s .

  • Page 2: Simatic Net

    SIMATIC NET Industrial Ethernet OSM/ESM Preface, Contents Introduction Functions Operating Instructions Network Topologies with OSM/ESM Interfaces, Displays and Operator Controls Installation, Commissioning Firmware Update Technical Specifications Standards and Approvals Glossary References Index Release 05/2003 C79000-Z8976-C068-10...
  • Page 3 Copyright Siemens AG 2000/02, All rights reserved Disclaimer The reproduction, transmission or use of this document or its We have checked the contents of this manual for agreement with contents is not permitted without express written authority.

  • Page 4: Qualified Personnel

    Trademarks SIMATIC  , SIMATIC NET  , SINEC  and SIMATIC NET Networking for Industry ® are registered trademarks of Siemens AG. Third parties using for their own purposes any other names in this document which refer to trademarks might infringe upon the rights of the trademark owners.

  • Page 5: Prior To Start-Up

    This software may only be used for the applications described in the catalog or the technical description, and only in connection with devices or software products from other manufacturers which have been approved or recommended by Siemens. Before you use the supplied sample programs or programs you have written yourself, make certain that no injury to persons nor damage to equipment can result in your plant or process.
  • Page 6 Preface Preface Purpose of the Operating Instructions These Operating Instructions provide you with support during configuration, commissioning, and troubleshooting of networks with Industrial Ethernet OSMs (Optical Switch Module) and Industrial Ethernet ESMs (Electrical Switch Module). The Package The OSM/ESM includes the following components: •...

  • Page 7: Further Documentation

    Preface Validity of the Operating Instructions These operating instructions are valid for the following devices: • OSM ITP62 • OSM ITP62-LD • OSM ITP53 • ESM ITP80 • OSM TP62 • ESM TP80 • OSM BC08 • OSM TP22 • ESM TP40 Further Documentation The OSM/ESM Network Management manual /1/ describes how to operate the OSM/ESM with network management.

  • Page 8: Guide To The Manual

    Preface Guide to the Manual To help you to find specific information quickly, these operating instructions include the following parts: • At the front of the operating instructions you will find a complete table of contents. • The chapters have headings in the left margin with an overview of the contents of the paragraphs in the section.

  • Page 9: Table Of Contents

    Contents Introduction........................6 Overview of the Variants of the OSM/ESM ............7 1.1.1 OSM ITP62 ......................7 1.1.2 OSM ITP62-LD ....................9 1.1.3 OSM ITP53 ......................11 1.1.4 ESM ITP80 ......................13 1.1.5 OSM TP62 ......................15 1.1.6 ESM TP80 ......................17 1.1.7 OSM BC08......................
  • Page 10 Introduction Technical Specifications ..................... 78 Standards and Approvals .................... 84 Glossary ........................88 References ........................91 Index ........................... 93 Industrial Ethernet OSM/ESM C79000-Z8976-C068-10...

  • Page 11: Introduction

    The OSM/ESM Network Management user manual /1/ describes the additional options available if you use network management. You will find this manual on the CD accompanying every OSM/ESM or you can download the manual from the Web in Siemens Customer Support under entry number 8677203: http://www4.ad.siemens.de/view/cs/de/8677203...

  • Page 12: Overview Of The Variants Of The Osm/Esm

    Introduction Overview of the Variants of the OSM/ESM 1.1.1 OSM ITP62 Possible Attachments The OSM ITP62 allows attachment of up to 6 DTEs or network segments using the ITP connector. By coupling an OSM via ports 7 and 8 it is possible to create optical bus and ring structures.
  • Page 13 Introduction Properties of the OSM ITP62 Electrical ports 6 x 10/100 Mbps autonegotiation/autocrossover ports ITP connectors (sub-D 9-pin female) Optical ports 2 x 100 Mbps FO ports (full duplex) BFOC female connectors Maximum distance between two OSMs 3000 m (multimode graded-index fiber) Maximum ring span with 50 OSMs 150 km Digital Inputs...

  • Page 14: Osm Itp62-Ld

    Introduction 1.1.2 OSM ITP62-LD Possible Attachments The OSM ITP62-LD allows attachment of up to six DTEs or network segments using the ITP connector. By coupling an other OSM ITP62-LD modules via ports 7 and 8 it is possible to create optical bus and ring structures. The OSM ITP62-LD also has eight digital inputs.
  • Page 15 Introduction Properties of the OSM ITP62-LD Electrical ports 6 x 10/100 Mbps autonegotiation/autocrossover ports ITP connectors (sub-D 9-pin female) Optical ports 2 x 100 Mbps FO ports (full duplex) BFOC female connectors Maximum distance between two OSMs 26 km (monomode fiber) Maximum ring span with 50 OSM 1300 km ITP62-LD...

  • Page 16: Osm Itp53

    Introduction 1.1.3 OSM ITP53 Possible Attachments The OSM ITP53 allows attachment of up to five DTEs or network segments using the ITP connector. By coupling an OSM via ports 7 and 8 it is possible to create optical bus and ring structures. The OSM TP53 can be coupled with other OSM TP53, OSM TP62, OSM ITP22, OSM ITP62, and OSM BC08 modules via the optical ports.
  • Page 17 Introduction Properties of the OSM ITP53 Electrical ports 5 x 10/100 Mbps autonegotiation/autocrossover ports ITP connectors (sub-D 9-pin female) Optical ports 3 x 100 Mbps FO ports (full duplex) BFOC female connectors Maximum distance between two OSMs 3000 m Maximum ring span with 50 OSMs 150 km Digital Inputs 8 x DC 24V...

  • Page 18: Esm Itp80

    Introduction 1.1.4 ESM ITP80 Possible Attachments The ESM ITP80 allows attachment of up to eight DTEs or network segments with ITP connectors (sub-D9 female). By coupling further ESMs to ports 7 and 8 it is possible to create optical bus and ring structures. The ESM ITP80 also has eight digital inputs.
  • Page 19 Introduction Properties of the ESM ITP80 Electrical ports 8 x 10/100 Mbps autonegotiation/autocrossover ports ITP connectors (sub-D 9-pin female) Maximum distance between two ESMs 100 m Maximum ring span with 50 ESMs 5 km Digital Inputs 8 x DC 24V Note Industrial Ethernet OSM ITP80 is available in two versions: •...

  • Page 20: Osm Tp62

    Introduction 1.1.5 OSM TP62 Possible Attachments The OSM TP62 allows attachment of up to 6 DTEs or network segments with TP connectors. By coupling an OSM via ports 7 and 8 it is possible to create optical bus and ring structures. The OSM TP62 can be linked with other OSM TP62, OSM TP22, OSM ITP53, OSM ITP62, and OSM BC08 modules via the optical ports.
  • Page 21 Introduction Properties of the OSM TP62 Electrical ports 6 x 10/100 Mbps autonegotiation/autocrossover ports TP connectors (RJ-45 jacks) Optical ports 2 x 100 Mbps FO ports (full duplex) BFOC sockets Maximum distance between two ESMs 3000 m (multimode graded-index fiber) Maximum ring span with 50 OSMs 150 km Digital Inputs...

  • Page 22: Esm Tp80

    Introduction 1.1.6 ESM TP80 Possible Attachments The ESM TP80 allows attachment of up to 8 DTEs or network segments with TP connectors (RJ-45 jack). By linking further ESMs to ports 7 and 8 of the ESM TP80 it is possible to create bus and ring structures. The ESM TP80 also has eight digital inputs.
  • Page 23 Introduction Properties of the ESM TP80 Electrical ports 8 x 10/100 Mbps autonegotiation ports TP connectors (RJ-45 jacks) Optical ports none Maximum distance between two ESM 100 m TP80 modules Maximum ring span with 50 ESM TP80 5 km modules Digital Inputs 8 x DC 24V Note...

  • Page 24: Osm Bc08

    Introduction 1.1.7 OSM BC08 Possible Attachments The OSM BC08 allows you to connect up to 8 DTEs or network components over FO ports and is suitable particularly in environments in which the data lines run through areas with high levels of electromagnetic interference (for example, in the vicinity of power supply cables).
  • Page 25 Introduction Properties of the OSM BC08 Ports 8 x 100 Mbps FO ports (full duplex) BFOC female connectors Maximum distance between two OSMs 3000 m (multimode graded-index fiber) Maximum ring span with 50 OSMs 150 km Digital Inputs 8 x DC 24V Industrial Ethernet OSM/ESM C79000-Z8976-C068-10...

  • Page 26: Osm Tp22

    Introduction 1.1.8 OSM TP22 Possible Attachments The OSM TP22 allows attachment of up to 2 DTEs or network segments with TP connectors. By coupling an OSM via ports 3 and 4 it is possible to create optical bus and ring structures. The OSM TP22 can be coupled with other OSM TP22, OSM TP62, OSM ITP53, OSM ITP62, and OSM BC08 modules via the optical ports.
  • Page 27 Introduction Properties of the OSM TP22 Electrical ports 2 x 10/100 Mbps autonegotiation/autocrossover ports with TP connectors (RJ-45 jacks) Optical ports 2 x 100 Mbps FO ports (full duplex) BFOC female connectors Maximum distance between two OSMs 3000 m (multimode graded-index fiber) Maximum ring span with 50 OSMs 150 km Digital Inputs...

  • Page 28: Esm Tp40

    Introduction 1.1.9 ESM TP40 Possible Attachments The ESM TP40 allows attachment of up to 4 DTEs or network segments with TP connectors (RJ-45 jack). By coupling further ESMs via ports 3 and 4 it is possible to create bus and ring structures. The ESM TP40 also has four digital inputs.
  • Page 29 Introduction Properties of the ESM TP40 Ports 4 x 10/100 Mbps autonegotiation/autocrossover ports with TP connectors (RJ-45 jacks) Maximum distance between two ESMs 100 m Maximum ring span with 50 ESMs 5 km Digital Inputs 4 x DC 24V Industrial Ethernet OSM/ESM C79000-Z8976-C068-10...

  • Page 30: Functions

    Functions Functions This chapter discusses the general functions of the OSM/ESM, in particular the properties of the switching technology. Increased Network Performance By filtering the data traffic based on the Ethernet (MAC) address of the DTEs, local data traffic remains local, only data intended for nodes in another network segment are passed on by the OSM or ESM.

  • Page 31: Deleting Addresses

    Functions Deleting Addresses An OSM/ESM monitors the age of the addresses it has learnt - address entries that exceed a certain age (aging time, default setting on the OSM/ESM 40 seconds) are deleted again by the OSM/ESM. If a packet with a source address matching the address entry is received before the aging time elapses, the address entry is retained and the age of the address is set to 0 again.
  • Page 32 Functions Notice Frames with a priority higher than 3 can have a negative effect on the redundancy functions of OSMs/ESMs so that the reconfiguration time of maximum 0.3 seconds can no longer be guaranteed and higher failover times result. Industrial Ethernet OSM/ESM C79000-Z8976-C068-10...

  • Page 33: Network Topologies With Osm/Esm

    Network Topologies with OSM/ESM Industrial Ethernet OSM/ESM C79000-Z8976-C068-10...

  • Page 34: Bus Structure

    Network Topologies with OSM/ESM Bus Structure With OSMs or ESMs, bus structures can be implemented . The cascading depth and total span of a network are limited only by the monitoring times of the communication connections. These times must always be set higher than the signal delay of the transmission path.
  • Page 35 Network Topologies with OSM/ESM Apart from OSM ITP62-LD modules, all listed OSM variants can be used in any combination in a bus consisting of OSMs. OSM ITP62-LD modules can only be coupled with other OSM ITP62-LD modules via the optical ports (monomode fiber). S7-400 S7-300 S7-400...

  • Page 36: Redundant Ring Structure

    Network Topologies with OSM/ESM Redundant Ring Structure With the aid of an OSM functioning as the redundancy manager (RM), both ends of an optical bus made up of OSMs can be closed to form a redundant optical ring. The OSMs are connected together using ports 7 and 8. The RM monitors the OSM bus connected to it, closes the bus if it detects and interruption and therefore reestablishes a functioning bus configuration.
  • Page 37 Network Topologies with OSM/ESM ESM ITP 80 ESM ITP 80 ESM ITP 80 ESM ITP 80 ESM ITP 80 ESM ITP 80 ESM ITP 80 ESM ITP 80 ESM ITP 80 ESM in RM mode 2 ITP XP standard cable 9/9 Figure 13: Redundant Ring Structure with ESMs Notes •...

  • Page 38: Redundant Coupling Of Network Segments

    Network Topologies with OSM/ESM Redundant Coupling of Network Segments The standby-sync port of an OSM/ESM with 8 ports allows the connection of two Industrial Ethernet OSMs or ESMs with one operating as standby master (DIP switch "Stby off") and the other as standby slave (DIP switch "Stby on"). With this mode, pairs of OSMs/ESMs can be used for redundant coupling of OSM/ESM or OLM rings.
  • Page 39 Network Topologies with OSM/ESM Figure 14: Redundant Coupling of Network Segments Industrial Ethernet OSM/ESM C79000-Z8976-C068-10...
  • Page 40 Network Topologies with OSM/ESM The connection between two network segments is on two separate paths. Two of the OSMs/ESMs in a ring are connected together via a connecting cable (ITP-XP standard cable 9/9 with a maximum length of 40 m) and inform each other of their operating states.
  • Page 41 Network Topologies with OSM/ESM Redundant Coupling of Rings over Fiber Optic Cable with the OSM ITP53 The OSM ITP53 allows a redundant coupling of rings with FO transmission paths. This allows rings far apart from each to be connected. OSM ITP 62 OSM ITP 62 OSM TP 62 OSM ITP 62...

  • Page 42: Compatibility Of Osm Version 2/Esm With Osm/Orm Version 1

    Network Topologies with OSM/ESM Compatibility of OSM Version 2/ESM with OSM/ORM Version 1 Compatibility Version 2 OSMs can be operated at the same time in the ring with the OSM (6GK 1105-0AA00) and ORM (6GK 1105-1AA00) here called OSM/ORM Version 1. Make sure that only one device can adopt the redundancy manager function in the ring;...
  • Page 43 Network Topologies with OSM/ESM OSM ITP 53 OSM ITP 62 OSM TP 62 OSM in RM mode 1 Fiber-optic cable (FOC) Figure 17: Ring with OSM Version 2 as Redundancy Manager Industrial Ethernet OSM/ESM C79000-Z8976-C068-10...
  • Page 44 Network Topologies with OSM/ESM Redundant Coupling of Rings In a redundant coupling of rings, make sure that the standby master and standby slave are either both of the type OSM Version 1 or both of the type OSM Version 2. Ring with OSM version 1 Port 1...
  • Page 45 Network Topologies with OSM/ESM Ring with OSM version 1 Port 1 Port 1 Standby Standby master slave OSM in RM mode ITP 62 ITP 62 Port 1 Port 1 ITP 62 Ring with OSM version 2 Fiber-optic cable (FOC) ITP XP standard cable 9/9 Figure 19: Redundant Ring Coupling with OSM V2 as Standby Master/Standby Slave Figure 16 also shows how an existing ring with Version 1 OSMs can be connected to a ring with Version 2 OSMs.

  • Page 46: Coupling Network Segments

    Network Topologies with OSM/ESM Coupling Network Segments A network segment can be connected to each of the ports of an OSM/ESM. The Ethernet Planning Rules: • Sum of the delay equivalents and cable lengths in the worst-case path shorter than 4520 m •...
  • Page 47 Network Topologies with OSM/ESM ITP 62 ITP 62 ITP 62 ITP 62 ITP 62 OSM in RM mode ITP 62 ITP 62 Fiber-optic cable (FOC) ITP XP standard cable 9/9 Figure 20: Coupling Network Segments Industrial Ethernet OSM/ESM C79000-Z8976-C068-10...

  • Page 48: Interfaces, Displays And Operator Controls

    Interfaces, Displays and Operator Controls Industrial Ethernet OSM/ESM C79000-Z8976-C068-10...

  • Page 49: Itp/Tp Ports

    Interfaces, Displays and Operator Controls ITP/TP Ports This chapter describes the properties of ITP and the TP ports. 4.1.1 ITP Ports In the ITP variant of the OSM/ESM, the DTEs are attached via sub-D female connectors. The casings of the connectors are electrically connected to the casing of the OSM.

  • Page 50: Properties Of The Tp/Itp Ports

    Interfaces, Displays and Operator Controls 4.1.3 Properties of the TP/ITP Ports Link Control OSMs/ESMs monitor the connected TP/ITP cable segments for short-circuits or wire breaks using regular link test pulses complying with the 100BASE-TX standard. OSMs/ESMs do not send data to a segment from which they are not receiving link test pulses.
  • Page 51 Interfaces, Displays and Operator Controls Note The autocrossover function of a TP/ITP port of the OSM/ESM is active only when it is set to the autonegotiation mode. If this is not the case, it may be necessary to replace a straight-through cable with a crossover cable.

  • Page 52: Fo Ports

    Interfaces, Displays and Operator Controls 4.1.4 FO Ports The FO ports have BFOC/2.5(ST) female connectors. They monitor the connected cable for wire breaks complying with the IEEE 802.3 100 Base-FX standard. A break on the FO cable is always signaled by the port status display of the two attached OSMs (status LED of the port goes off).

  • Page 53: Standby-Sync Port

    Interfaces, Displays and Operator Controls 4.1.5 Standby-Sync Port A 9-pin female connector is used on the OSMs/ESMs with 8 ports to connect the ITP XP standard cable 9/9 for the redundant standby coupling. The casing of the connector is electrically connected to the casing of the OSM/ESM. The OSM TP22 and ESM TP40 do not have a standby-sync port.

  • Page 54: Serial Interface

    Interfaces, Displays and Operator Controls 4.1.6 Serial Interface OSM/ESM modules have an RS-232 interface. This is used for the following purposes: − Firmware Updates − Management with the aid of the command line interpreter (CLI) including setting the IP address information (see /1/). Pin 1 DSR Pin 6 RTS Pin 7...

  • Page 55: Signaling Contact/Terminal Block For Attaching The Power Supply

    Interfaces, Displays and Operator Controls 4.1.7 Signaling Contact/Terminal Block for Attaching the Power Supply The attachment of the power supply and the signaling contact is made using a 6- pin plug-in terminal block with a screw locking mechanism. L1 + +24V L2 + +24V...
  • Page 56 Interfaces, Displays and Operator Controls Power Supply The power supply can be connected redundantly. Both inputs are isolated. There is no load distribution. With redundant power supply, the power supply unit with the higher output voltage supplies the OSM/ESM alone. Signaling Contact The following is signaled via a floating signaling contact (relay contact) when contact is broken:...
  • Page 57 Interfaces, Displays and Operator Controls OSM/ESM in the Standby Mode: • ITP XP Standard Cable 9/9 not plugged in, short-circuited or broken • Bad standby configuration: The partner device connected via the ITP XP Standard Cable 9/9 is switched to standby. •...

  • Page 58: Digital Inputs

    Interfaces, Displays and Operator Controls 4.1.8 Digital Inputs In the case of the OSMs/ESMs with digital inputs, the states of these inputs are available in a management information base (MIB) and can be read with an SNMP get request. Depending on the configuration of the device, changes at these inputs can also trigger the sending of E-mails, SNMP traps and/or entries in the log of the OSM/ESM.

  • Page 59: Displays And Operator Controls

    Interfaces, Displays and Operator Controls Displays and Operator Controls The OSM/ESM has the following LED displays: 4.2.1 LED Display "Status" The status display indicates the operating mode of an OSM/ESM: Fault (red LED): Status Meaning The OSM/ESM has detected an error. The signaling contact opens at the same time.
  • Page 60 Interfaces, Displays and Operator Controls RM – Redundancy Manager (green LED) Status Meaning The OSM/ESM is operating in the redundancy manager mode. The ring is operating free of errors in other words the redundancy manager does not allow traffic through but monitors the ring.

  • Page 61: Led "Power

    Interfaces, Displays and Operator Controls 4.2.2 LED "Power" The display mode of the "Power" LED can be switched over by briefly pressing the "Select/Set" button on the front panel of the OSM/ESM. The valid display mode is indicated by the display mode LEDs on the OSM/ESM. Depending on the status of the display mode LEDs, the "Power"...
  • Page 62 Interfaces, Displays and Operator Controls Fault Mask With the line 1 or 2 LEDs, the fault mask indicates whether the power supplies are Display Mode monitored with the signaling contact. L1 or L2 LED - Lit green; in other words the corresponding power supply (line 1 or line 2) is monitored.

  • Page 63: Port Leds

    Interfaces, Displays and Operator Controls 4.2.3 Port LEDs The port LEDs indicate the operating states of the individual ports of the OSM/ESM. On the OSM/ESM variants with digital inputs, the state of the inputs is also indicated by the port LEDs. To allow this, the OSMs/ESMs have an additional display mode.
  • Page 64 Interfaces, Displays and Operator Controls Port LED Full duplex - Lit green: Port operating in full duplex mode Display - Not lit: Port operating in half duplex mode LED off LED on LED off Note LED 3 exists only on devices with digital inputs.

  • Page 65: Operator Controls

    Interfaces, Displays and Operator Controls 4.2.4 Operator Controls 4.2.4.1 Two-Pin DIP Switch With the two-pin DIP switches on the upper casing of the OSM/ESM you can do the following: • With the Stby button, you can toggle the standby function on and off. This switch has no function on the OSM TP22 and ESM TP40.

  • Page 66: "Select/Set" Button

    Interfaces, Displays and Operator Controls 4.2.4.2 "Select/Set" Button The "Select/Set" button on the front panel of the OSM/ESM has the following functions: • Pressing the button briefly moves on the display of the port LEDs (display mode). The current display mode is indicated by the display mode LEDs. •...

  • Page 67: Installation, Commissioning, Cleaning And Maintenance

    Installation, Commissioning, Cleaning and Maintenance Industrial Ethernet OSM/ESM C79000-Z8976-C068-10...

  • Page 68: Unpacking, Checking The Consignment

    Installation, Commissioning, Cleaning and Maintenance Unpacking, Checking the Consignment 1. Check that the consignment includes the following components: – OSM/ESM device – Mounting brackets, screws and terminal block – One or two extra terminal blocks for OSMs/ESMs with digital inputs –...

  • Page 69: Installation

    Installation, Commissioning, Cleaning and Maintenance Installation OSMs/ESMs can be installed in several ways: • Installation on a 35 mm standard rail • Installation on a SIMATIC S7-300 rail • Installation in pairs in a 19" cubicle • Wall mounted Note Remember that the OSM/ESM must only be installed horizontally (ventilation slits top/bottom see Figure 25).

  • Page 70: Standard Rail Mounting

    Installation, Commissioning, Cleaning and Maintenance Standard Rail Mounting 1. Install the OSM/ESM on a 35 mm standard rail complying with DIN EN 50022. 2. Fit the OSM/ESM on to the rail from above and press in the bottom of the device until the catch engages.
  • Page 71 Installation, Commissioning, Cleaning and Maintenance Removing from a Standard Rail 1. To remove the OSM/ESM from the standard rail, pull the device down and then pull the bottom away from the standard rail. Figure 28. Removing from the Standard Rail Industrial Ethernet OSM/ESM C79000-Z8976-C068-10...
  • Page 72 Installation, Commissioning, Cleaning and Maintenance Installation on a SIMATIC S7-300 Rail 1. First secure the two supplied brackets on both sides of the OSM/ESM. 2. Fit the guide on the top of the OSM casing into the S7 rail. 3. Secure the OSM/ESM with the supplied screws to the lower part of the rail. Figure 29: Installation on the S7-300 Rail Industrial Ethernet OSM/ESM C79000-Z8976-C068-10...
  • Page 73 Installation, Commissioning, Cleaning and Maintenance Installation in Pairs in the 19" Cubicle To install in pairs in the 19" cubicle, you require the two securing brackets supplied. 1. First screw the two OSMs/ESMs together using the supplied holding plate on the rear.

  • Page 74: Wall Mounting

    Installation, Commissioning, Cleaning and Maintenance Wall Mounting To install an OSM/ESM on a wall, follow the steps below: 1. Fit the supplied mounting brackets on the sides. 2. Secure the device to the wall using the brackets. 3. Connect the device to protective earth with a low-resistance connection via one of the brackets.
  • Page 75 Installation, Commissioning, Cleaning and Maintenance The following table shows how to mount the device on different types of walls: Wall Mounting Concrete wall Use four wall plugs 6 mm in diameter and 30 mm long. (drill hole 6 mm in diameter, 45 mm deep).

  • Page 76: Cleaning

    Installation, Commissioning, Cleaning and Maintenance Cleaning If you need to clean the OSM/ESM, use a dry cloth only. Industrial Ethernet OSM/ESM C79000-Z8976-C068-10...

  • Page 77: Maintenance

    Installation, Commissioning, Cleaning and Maintenance Maintenance If a fault develops, please send the module to your SIEMENS service department for repair. The devices are not designed for repair on site. Industrial Ethernet OSM/ESM C79000-Z8976-C068-10...

  • Page 78: Firmware Update

    With the OSM/ESM it is possible to update the firmware via the serial port. You can obtain information on the firmware updates for OSM/ESM on the Internet http://www.siemens.de/automation/service&support specifying the keyword "OSM Firmware". To download the firmware you require a PC with Windows 95/98/NT and the Hyperterminal program available under Accessories.
  • Page 79 Firmware Update Follow the steps outlined below in Hyperterminal: 1. Set up a new connection (for example with File -> New). 2. Set the following properties for the connection as shown in the dialog below: 3. Reset the OSM/ESM. Press the Select/Set button during operation, if necessary several times until the display mode LEDs indicate the port status (all display mode LEDs off).
  • Page 80 Firmware Update The following message then appears in the Hyperterminal window: 4. Press the "Select/Set" button again briefly 5. Then confirm the prompt: "Do you really want to update your firmware? Y/N" with Y. The following message is then displayed. Industrial Ethernet OSM/ESM C79000-Z8976-C068-10...
  • Page 81 Firmware Update 6. In the Hyperterminal window select Transfer -> Send File. 7. In the next dialog window, enter the file to be downloaded and select "Xmodem" as the protocol. Start the transfer of the firmware with the "Send" button. The following dialog then appears displaying the progress of the download.
  • Page 82 Firmware Update Start the download by pressing the "Set/Select" button again. Downloading can take up to 10 minutes. After you have downloaded the firmware successfully, the device is automatically started with the new firmware. Please note the version of the new firmware on a label on the side labeling panel of the OSM/ESM.

  • Page 83: Technical Specifications

    Technical Specifications Ports Attachment of DTEs or network 6 x 9-pin sub-D female connectors for segments twisted pair/Industrial OSM ITP62, OSM ITP62-LD Twisted Pair 5 x 9-pin sub-D female connectors for OSM ITP53 8 x 9-pin sub-D female connectors for ESM ITP80 2 x RJ-45 jacks for OSM TP22 4 x RJ-45 jacks for ESM TP40...
  • Page 84 Technical Specifications Ports Power loss at 24 V DC 20 W Load on the signaling contact DC 24 V / max. 100 mA safety extra- low voltage (SELV) Current consumption at rated voltage 1000 mA Overcurrent protection at input Non-replaceable fuse (1.6 A / 250 V / slow) Digital Inputs Input voltage:...
  • Page 85 Technical Specifications Permitted Cable Lengths FO cable length between two OSMs For OSM ITP62, OSM ITP53, OSM TP62, OSM TP22: 0-3000 m (62.5/125 µm glass fiber; 1 dB/km at 1300 nm; 600 MHz*km; 6 dB max. permitted FO cable attenuation at 3 dB link power margin) 0-3000 m (50/125 µm glass fiber;...
  • Page 86 Technical Specifications Permitted Ambient Conditions/EMC Operating temperature 0°C to +60°C Storage/transport temperature -40°C to +80°C Relative humidity in operation ‹ 95% (no condensation) Operating altitude Max. 2000 m Noise emission EN 55081 Class A Noise immunity EN 50082-2 Laser protection Class 1 complying with IEC 60825 -1 Mechanical Design Dimensions (W x H x D) in mm...
  • Page 87 Technical Specifications Consignment / Order Numbers SIMATIC NET Industrial Ethernet OSM/ESM Consignment Fittings for 19" cubicle installation/wall mounting 6-pin plug-in terminal block for power supply and signaling contact One to two 6-pin plug-in terminal blocks for OSMs/ESMs with digital inputs Documentation on the CD Product information bulletin Order number:...
  • Page 88 Technical Specifications Accessories Industrial Twisted Pair and Fiber Optic 6GK1970-1BA10-0AA1 Networks Manual Triaxial networks for Industrial Ethernet 6GK1970-1AA20-0AA0 manual Industrial Ethernet OSM/ESM C79000-Z8976-C068-10...

  • Page 89: Standards And Approvals

    Standards and Approvals Product name: The OSM/ESM products listed below, comply with the following standards and directives if they have the corresponding symbols on the type plate: Industrial Ethernet OSM ITP62 with digital inputs 6GK1105-2AA10 Industrial Ethernet OSM ITP62 without digital inputs 6GK1105-2AA00 Industrial Ethernet OSM ITP62-LD with digital inputs 6GK1105-2AC10...

  • Page 90: Area Of Application

    Standards and Approvals Siemens Aktiengesellschaft Bereich Automatisierungs- und Antriebstechnik Industrielle Kommunikation (A&D PT2) Postfach 4848 D-90327 Nürnberg Germany Area of Application The products are designed for use in an industrial environment: Area of Application Requirements Emitted Noise Noise immunity Industry...
  • Page 91 Standards and Approvals FM Approval FM Hazardous (Classified) Location Electrical Equipment: Non Incendive / Class I / Division 2 / Groups A,B,C,D / T* and Non Incendive / Class I / Zone 2 / Group IIC / T4 *) Temperature Class T4 or T4A, depending on model Warning In hazardous areas liable to explosion, injury to persons and damage to property can occur if you close or open an electric circuit while an OSM/ESM is in...
  • Page 92 Standards and Approvals Adherence to Installation Instructions The products meet the requirements if you adhere to the installation and safety instructions contained in these Operating Instructions for SIMATIC NET Industrial Ethernet OSM/ESM and in the following documentation during installation and operation: •...

  • Page 93: Glossary

    Glossary Autocrossover Mechanism with which a TP port is automatically switched over between MDI and MDI-X pinning to establish a connection regardless of the port pinning of the device being connected. This makes the use of crossover cables unnecessary. The autocrossover function is available only when the port is set to autonegotiation mode.
  • Page 94 Glossary Latency The latency specifies the taken for packets to pass through the OSM/ESM. It is assumed that a received packet can be sent on immediately. The latency does not include the time necessary for the OSM/ESM to receive a packet. Link Control OSMs/ESMs monitor the connected TP/ITP cable segments for short- circuits or wire breaks using regular link test pulses complying with the...
  • Page 95 Industrial Ethernet OSM/ESM C79000-Z8976-C068-10...

  • Page 96: References

    References References SIMATIC NET Industrial Ethernet OSM/ESM Network Management, Release 08/2001 supplied with every device on CD and available at http://www4.ad.siemens.de/view/cs/de/8677203 on the Web. SIMATIC NET Industrial Twisted Pair and Fiber-Optic Networks, Release 07/2002 Order numbers: 6GK1970-1BA10-0AA0 German 6GK1970-1BA10-0AA1 English...
  • Page 97 Industrial Ethernet OSM/ESM C79000-Z8976-C068-10...

  • Page 98: Index

    Index Accessories ..........83 Learning addresses .........25 Ambient conditions, permitted ....81 Link control..........45 Auto polarity exchange......45 Link Control..........45 Autonegotiation ........26 Autosensing..........26 Mounting, standard rail ......65 Bus structure ........... 29 Network segment........41 Button ............61 Network topologies ......1, 28 Null modem cable ........73 Cable lengths, permitted ......
  • Page 99 Index Industrial Ethernet OSM/ESM C79000-Z8976-C068-10...

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