Accessories | Siemens OSM, ESM specification

Technical Specifications

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Industrial Twisted Pair and Fiber Optic	6GK1970-1BA10-0AA1
Networks Manual
Triaxial networks for Industrial Ethernet	6GK1970-1AA20-0AA0
manual

Industrial Ethernet OSM/ESM	83
C79000-Z8976-C068-10

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Siemens OSM, ESM technical specifications Accessories

Contents

Simatic NET Copyright Siemens AG 2000/02, All rights reserved Classification of Safety-Related Notices Correct Usage of Hardware Products Safety Instructions Regarding your ProductTrademarks Qualified Personnel Prior to Startup Correct Usage of Software Products Package Installing an OSM/ESMPreface Purpose of the Operating Instructions Validity of the Operating Instructions Further DocumentationFinding Information Standards and Approvals Guide to the ManualAudience Personnel Qualification Requirements Contents Introduction Introduction Overview of the Variants of the OSM/ESM OSM ITP62Possible Attachments Properties of the OSM ITP62 OSM ITP62-LD OSM ITP62-LD ITP62-LD Properties of the OSM ITP62-LD OSM ITP53 OSM ITP53 Properties of the OSM ITP53 ESM ITP80 ESM ITP80 Properties of the ESM ITP80 OSM TP62 OSM TP62 Properties of the OSM TP62 ESM TP80 ESM TP80 Properties of the ESM TP80 OSM BC08 OSM BC08 Properties of the OSM BC08 OSM TP22 OSM TP22 Properties of the OSM TP22 ESM TP40 ESM TP40 Properties of the ESM TP40 Increased Network Performance Simple Network Configuration and Network ExpansionLimitation of Errors to the Network Segment Affected Functions Setting the Transmission Rate, Autonegotiation Deleting AddressesPackets with the Vlan Priority Tag Functions Network Topologies with OSM/ESM Bus with OSM Bus Structure Bus with ESMs Redundant Ring Structure with OSMs Redundant Ring Structure ESM in RM mode Redundant Coupling of Network Segments OSM/ESM Port Assignment in the Standby Mode Simultaneous Standby and Redundancy Manager OperationReplacing the Standby Master During Operation OSM RM mode Compatibility Compatibility of OSM Version 2/ESM with OSM/ORM Version Ring with OSM Version 2 as Redundancy Manager Redundant Coupling of Rings Standby Master Slave OSM Coupling Network Segments OSM RM mode Interfaces, Displays and Operator Controls ITP/TP Ports ITP PortsTP Ports Auto Polarity Exchange Autonegotiation ModeProperties of the TP/ITP Ports Link Control Interfaces, Displays and Operator Controls FO Ports Standby-Sync Port Pinout Serial Interface Terminal Block for the Power Supply and Signaling Contact Power Supply Signaling ContactRM Mode additional OSM/ESM in the Standby Mode Input voltage must not exceed +30V DC or fall below -30V DC Digital Inputs Stby Standby green LED Fault red LEDDisplays and Operator Controls LED Display Status RM Redundancy Manager green LED Display mode Meaning LED Power Fault Mask Display Port LEDs Full duplex Port LED DIP Switches Two-Pin DIP Switch Select/Set Button Installation, Commissioning, Cleaning Maintenance Unpacking, Checking the Consignment Do not install damaged components Preparations Installation Standard Rail Mounting Installing the OSM on a DIN Standard Rail Removing from the Standard Rail Removing from a Standard Rail Installation on the S7-300 Rail Installation on a Simatic S7-300 Rail Installation in the 19 Cubicle Installation in Pairs in the 19 Cubicle Wall Mounting Wall Mounting Wall Mounting Cleaning Maintenance Specifying the keyword OSM Firmware Firmware Update Firmware Update Firmware Update Firmware Update Firmware Update Ports Technical Specifications Technical Specifications Switching Properties of OSM/ESM Permitted Cable LengthsCascading Depth Permitted Only horizontal installationPermitted Ambient Conditions/EMC Mechanical Design Consignment / Order Numbers Accessories Standards and Approvals Product nameCE Mark CSA Certification Area of ApplicationApproval for Australia UL Approval FM Approval Adherence to Installation Instructions Glossary Fault Mask Filtering ITP Port Latency Link ControlTP Port Industrial Ethernet OSM/ESM C79000-Z8976-C068-10 Http//www4.ad.siemens.de/view/cs/de/8677203 References Industrial Ethernet OSM/ESM C79000-Z8976-C068-10 Ambient conditions, permitted Index Index