Permitted Ambient Conditions/EMC, Mechanical Design | Siemens OSM

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	217 x161 x 69
Weight in g	1400

Installation options	Standard rail
	S7-300 rail
	Wall mounted
	Installation in 19" cubicle
	Only horizontal installation
	permitted
	(ventilation slits top/bottom)
Degree of protection	IP 20

Industrial Ethernet OSM/ESM	81
C79000-Z8976-C068-10

Image 85

Siemens OSM, ESM technical specifications Permitted Ambient Conditions/EMC, Mechanical Design, Only horizontal installation

Contents

Simatic NET Copyright Siemens AG 2000/02, All rights reserved Classification of Safety-Related Notices Trademarks Safety Instructions Regarding your ProductQualified Personnel Correct Usage of Hardware Products Prior to Startup Correct Usage of Software Products Preface Installing an OSM/ESMPurpose of the Operating Instructions Package Further Documentation Validity of the Operating InstructionsFinding Information Audience Guide to the ManualPersonnel Qualification Requirements Standards and Approvals Contents Introduction Introduction OSM ITP62 Overview of the Variants of the OSM/ESMPossible 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 Limitation of Errors to the Network Segment Affected Simple Network Configuration and Network ExpansionFunctions Increased Network Performance Deleting Addresses Setting the Transmission Rate, AutonegotiationPackets 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 Simultaneous Standby and Redundancy Manager Operation Port Assignment in the Standby ModeReplacing 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 Ports ITP/TP PortsTP Ports Properties of the TP/ITP Ports Autonegotiation ModeLink Control Auto Polarity Exchange Interfaces, Displays and Operator Controls FO Ports Standby-Sync Port Pinout Serial Interface Terminal Block for the Power Supply and Signaling Contact Signaling Contact Power SupplyRM Mode additional OSM/ESM in the Standby Mode Input voltage must not exceed +30V DC or fall below -30V DC Digital Inputs Displays and Operator Controls Fault red LEDLED Display Status Stby Standby green LED 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 Permitted Cable Lengths Switching Properties of OSM/ESMCascading Depth Permitted Ambient Conditions/EMC Only horizontal installationMechanical Design Permitted Consignment / Order Numbers Accessories Product name Standards and ApprovalsCE Mark Approval for Australia Area of ApplicationUL Approval CSA Certification FM Approval Adherence to Installation Instructions Glossary Fault Mask Filtering ITP Port Link Control LatencyTP 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