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Siemens SIMATIC NET SCALANCE X-300M Compact Operating Instructions
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Siemens SIMATIC NET SCALANCE X-300M Compact Operating Instructions

Siemens SIMATIC NET SCALANCE X-300M Compact Operating Instructions

Industrial ethernet switches
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SIMATIC NET
Industrial Ethernet switches
SCALANCE X-300M
Compact Operating Instructions
05/2023
A5E02630801-14
Introduction
Safety notes
Security recommendations
Device description
Installation and
disassembly
Connecting
Maintenance and cleaning
Technical data
Dimension drawings
Approvals
Appendix
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4
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Summary of Contents for Siemens SIMATIC NET SCALANCE X-300M

  • Page 1 Introduction Safety notes Security recommendations SIMATIC NET Device description Industrial Ethernet switches SCALANCE X-300M Installation and disassembly Connecting Compact Operating Instructions Maintenance and cleaning Technical data Dimension drawings Approvals Appendix 05/2023 A5E02630801-14...
  • Page 2 Note the following: WARNING Siemens products may only be used for the applications described in the catalog and in the relevant technical documentation. If products and components from other manufacturers are used, these must be recommended or approved by Siemens. Proper transport, storage, installation, assembly, commissioning, operation and maintenance are required to ensure that the products operate safely and without any problems.

  • Page 3: Table Of Contents

    Table of contents Introduction ............................5 Safety notes ............................11 Security recommendations........................13 Device description ..........................19 Product overview ....................... 19 Product properties and device views................... 21 LED display ........................25 C-PLUG ..........................28 4.4.1 Area of application and function of the C-PLUG..............28 4.4.2 Removing and inserting the C-PLUG (compact housing)............
  • Page 4 Table of contents Connectors and electrical data ................... 54 Cable lengths........................56 Other properties ........................ 57 Dimension drawings ..........................59 Approvals ............................. 61 10.1 X-300M mechanical stability (in operation) ................ 66 Appendix.............................. 69 Connector system M12/X-coded according to IEC 61076-2-109........... 69 Index ..............................

  • Page 5: Introduction

    Introduction Purpose of the compact operating instructions These compact operating instructions contain information with which you will be able to install and connect devices of the SCALANCE X-300 product line. Validity of these compact operating instructions These compact operating instructions apply to the SCALANCE X-300 product group within the SCALANCE X-300 product line: •...
  • Page 6 You will find the Configuration Manual here: • On the data medium that ships with some products: – Product CD / product DVD – SIMATIC NET Manual Collection • On the Internet pages of Siemens Industry Online Support (https:// support.industry.siemens.com/cs/ww/en/ps/15297/man). SCALANCE X-300M...
  • Page 7 • On the data medium that ships with some products: – Product CD / product DVD – SIMATIC NET Manual Collection • On the Internet pages of Siemens Industry Online Support: – Industrial Ethernet / PROFINET Industrial Ethernet System Manual (https:// support.industry.siemens.com/cs/ww/en/view/27069465)
  • Page 8 Feed under https://www.siemens.com/cert (https://www.siemens.com/cert). Catalogs You will find the article numbers for the Siemens products of relevance here in the following catalogs: • SIMATIC NET Industrial Communication / Industrial Identification, catalog IK PI • SIMATIC Products for Totally Integrated Automation and Micro Automation, catalog ST 70 •...
  • Page 9 2012/19/EU for the disposal of electrical and electronic equipment. Do not dispose of the products at public disposal sites. For environmentally friendly recycling and the disposal of your old device contact a certified disposal company for electronic scrap or your Siemens contact (Product return (https:// support.industry.siemens.com/cs/ww/en/view/109479891)).
  • Page 10 Introduction SCALANCE X-300M Compact Operating Instructions, 05/2023, A5E02630801-14...

  • Page 11: Safety Notes

    Safety notes Read the safety notices Note the following safety notices. These relate to the entire working life of the device. You should also read the safety notices relating to handling in the individual sections, particularly in the sections "Installation" and "Connecting up". CAUTION To prevent injury and damage, read the manual before using the device.
  • Page 12 Safety notes SCALANCE X-300M Compact Operating Instructions, 05/2023, A5E02630801-14...

  • Page 13: Security Recommendations

    OpenVPN). • Separate connections correctly (WBM, SSH etc.). • Check the user documentation of other Siemens products that are used together with the device for additional security recommendations. • Using remote logging, ensure that the system protocols are forwarded to a central logging server.
  • Page 14 Industrial Security (https://www.siemens.com/ industrialsecurity) website. • Inform yourself regularly about security recommendations published by Siemens ProductCERT (https://www.siemens.com/cert/en/cert-security-advisories.htm). • Only activate protocols that you require to use the device. • Restrict access to the management of the device with rules in an access control list (ACL).
  • Page 15 Security recommendations Certificates and keys Note ECDSA certificates for SCALANCE X300 and SCALANCE X408-2 The following applies to devices of the SCALANCE X-300 product series and devices of the SCALANCE X408-2 type (devices of the SCALANCE X414-3E type are not affected): As of firmware version V4.1.4, there has been a conversion from RSA certificates to certificates for elliptic curves cryptography ("ECDSA certificates").
  • Page 16 Security recommendations Secure/non-secure protocols • Avoid or disable non-secure protocols, for example Telnet and TFTP. For historical reasons, these protocols are available, however not intended for secure applications. Use non-secure protocols on the device with caution. • Check whether use of the following protocols and services is necessary: –...
  • Page 17 Security recommendations • Factory setting Indicates the state of the port on delivery or after reset to factory settings. • Authentication Specifies whether the communication partner is authenticated. • Encryption Specifies whether or not the transfer is encrypted. Protocol Port number Port status Factory set‐...
  • Page 18 Security recommendations SCALANCE X-300M Compact Operating Instructions, 05/2023, A5E02630801-14...

  • Page 19: Device Description

    Device description Product overview Article numbers Device Properties Article number X308-2M 1 x 24 V DC 6GK5 308-2GG00-2AA2 4 x 10/100/1000 Mbps, RJ-45 ports electrical 6GK5 308-2GG10-2AA2 2 x 100/1000 Mbps for 2-port media modules LEDs, connector power supply and data cable outlet on front Diagnostics port at rear X308-2M TS 1 x 12 V DC, module varnished...
  • Page 20 Device description 4.1 Product overview Interfaces of devices without optical ports: Interface Property Electrical RJ-45 port for 10/100 Mbps. Electrical RJ-45 port for 10/100 Mbps or 10/100/1000 Mbps. Interfaces of devices with optical ports: Interface Property SC port 100 Mbps multimode FO cable (up to max. 5 km). LD FE SC port 100 Mbps single mode FO cable (up to max.

  • Page 21: Product Properties And Device Views

    Device description 4.2 Product properties and device views Scope of delivery The following components are supplied with a SCALANCE X-300M: • Device with C-PLUG exchangeable medium (article number of the C-PLUG: 6GK1900-0AB00) • A four-pin terminal block for the power supply: –...
  • Page 22 Device description 4.2 Product properties and device views Figure 4-1 SCALANCE X308-2M with dummy covers Possible attachments (example) CAUTION Use only approved media modules in the module slots The connection of end devices or other network segments does not depend on the module slot, but rather on the selected media module.
  • Page 23 Device description 4.2 Product properties and device views Example of connections Figure 4-2 SCALANCE X308-2M with MM992-2 and MM991-2 Column Slot number Media     MM992-2 MM991-2 modules used Port number Connection type Optical: Connection type depending on module used Gigabit Ethernet The SET/SELECT button is located on the top of the housing of devices of the X-300 EEC series.
  • Page 24 Device description 4.2 Product properties and device views Resetting the device to the factory defaults If you reset, all the changes you have made will be overwritten by factory defaults. Follow the steps outlined below: 1. Turn on display mode A. Display mode A is active when the "DM" LED is not lit. If this LED is lit or flashing, you will need to press the SET/SELECT briefly (possibly several times) until the "DM"...

  • Page 25: Led Display

    Device description 4.3 LED display LED display The "RM" LED for the "redundancy manager" function The "RM" LED indicates whether or not the device is operating in the role of redundancy manager and whether or not the ring is operating error-free. LED color LED status Meaning...
  • Page 26 Device description 4.3 LED display The "DM" LED for the display mode The "DM" LED (Display Mode) indicates which of the four display modes A, B, C or D is currently active. The meaning of the L1, L2 and P1, P2, ... LEDs depends on the display mode. LED color LED status Meaning...
  • Page 27 Device description 4.3 LED display Meaning in display mode D Color Status Meaning X308-2M (24 VDC) X308-2M TS (12 VDC) L1 / L2 Power supply L1 / L2 is not Power supply L1 / L2 falls be‐ monitored. If L1 / L2 falls be‐ low 12 V, low 17 V * , the signaling con‐...

  • Page 28: C-Plug

    Device description 4.4 C-PLUG If there is a problem on the connection and the type of transmission is fixed (autonegotiation off), the desired status, in other words the set transmission speed (1000 Mbps, 100 Mbps, 10 Mbps) continues to be displayed. If there is a problem on the connection and autonegotiation is active, the port LED goes off.

  • Page 29: Removing And Inserting The C-Plug (Compact Housing)

    Device description 4.4 C-PLUG Principle The data remains stored on the C-PLUG even when power is turned off. In terms of using the C- PLUG, there are two ways of operating the device: • With unwritten C-PLUG If an empty C-PLUG (factory settings or deleted with the Clean function) is inserted, all the configuration data of the device is saved to it automatically when the device starts up.
  • Page 30 Device description 4.4 C-PLUG Removing the C-PLUG 1. Turn off the power to the device. 2. Remove the sealing screw on the rear of the device with a coin or a wide blade screwdriver. 3. Insert a screwdriver between the front edge of the C-PLUG (posi‐ tion A) and the slot and release the C-PLUG.

  • Page 31: Installation And Disassembly

    Installation and disassembly Safety notices for installation Safety notices When installing the device, keep to the safety notices listed below. WARNING If a device is operated in an ambient temperature of more than 50 °C, the temperature of the device housing may be higher than 70 °C. The device must therefore be installed so that it is only accessible to service personnel or users that are aware of the reason for restricted access and the required safety measures at an ambient temperature higher than 50 °C.

  • Page 32: Requirements For The Cabinet En 60529 (Atex), Ukex, Iecex And Ccc-Ex

    Installation and disassembly 5.2 Requirements for the cabinet EN 60529 (ATEX), UKEX, IECEx and CCC-Ex Safety notices on use in hazardous areas General safety notices relating to protection against explosion WARNING EXPLOSION HAZARD Replacing components may impair suitability for Class 1, Division 2 or Zone 2. WARNING The device is intended for indoor use only.

  • Page 33: Installation

    When installing and operating the device, keep to the installation instructions and safety-related notices as described in this document and in the manual "SIMATIC NET Industrial Ethernet Twisted Pair and Fiber Optic Networks (https://support.industry.siemens.com/cs/ww/en/view/ 1172207)". SCALANCE X-300M Compact Operating Instructions, 05/2023, A5E02630801-14...

  • Page 34: Installation Options

    Installation and disassembly 5.5 General installation Installation options Installing the switches IE Switches X‑300 can be installed in various ways: • Installation on a 35 mm DIN rail • Installation on a SIMATIC S7-300 standard rail • Wall mounting • 19" rack mounting (SCALANCE XR300) For the possible types of installation, refer to the section "General installation (Page 34)".
  • Page 35 Installation and disassembly 5.5 General installation Installation Install the IE Switch X-300 on a 35 mm DIN rail complying with DIN EN 60715. 1. Hang the IE Switch X‑300 on the DIN rail and then push it in against the rail until it clips into place.

  • Page 36: Installation On A Standard Rail

    Installation and disassembly 5.5 General installation No tools are necessary for removing the device. 5.5.2 Installation on a standard rail Installation on a SIMATIC S7-300 standard rail 1. Place the upper guide at the top of the IE Switch X-300 housing in the S7 standard rail. 2.

  • Page 37: Wall Mounting

    Connecting media modules and SFP transceivers NOTICE Use only approved SFPs If you use components not approved by Siemens AG, in particular SFPs, Siemens cannot accept any responsibility for the correct functioning of the "Ethernet switch system" according to the specification.
  • Page 38 Installation and disassembly 5.6 Installation of modular devices WARNING Install and remove media modules only when the power is off Media modules may only be inserted in or removed from a SCALANCE device when the power supply to the device has been turned off. Use only approved media modules Use only "MM900"...
  • Page 39 Installation and disassembly 5.6 Installation of modular devices Installing a media module The media module is inserted with the handle pulled out. When the handle is inserted, the media module is locked in the device. Note The figures in the following installation instructions show the installation of a media module in a rack device.
  • Page 40 Installation and disassembly 5.6 Installation of modular devices Push the handle back into the media module. This locks the media module in the device. Insert the connectors. Removing a media module CAUTION Risk of burns due to the high temperature of the module housing Before removing an MM900 media module, turn the switch off and allow the device to cool down first.

  • Page 41: Sfp Installation In Sfp Media Module

    NOTICE Use only approved SFPs If you use SFPs that are not approved by Siemens AG, there is no guarantee that the device will function according to the specification. If you use unapproved SFPs, this can lead to the following problems: •...
  • Page 42 Installation and disassembly 5.6 Installation of modular devices Select the required SFP media module in the slot of the device. (Example: X-308-2M, slot 2) Insert the SFP with the clip closed in the SFP media module. Notice: Closing the clip after insertion does not lock the device in the rack.

  • Page 43: Connecting

    Connecting Safety when connecting up Safety notices When connecting up the device, keep to the safety notices listed below. WARNING Power supply The device is designed for operation with a directly connectable safety extra low voltage (SELV) from a limited power source (LPS). The power supply therefore needs to meet at least one of the following conditions: •...

  • Page 44: Risk Of Explosion When Pressing The Button (Atex, Iecex)

    Connecting 6.2 Risk of explosion when pressing the button (ATEX, IECEx) Safety notices on use in hazardous areas General safety notices relating to protection against explosion WARNING EXPLOSION HAZARD Do not connect or disconnect cables to or from the device when a flammable or combustible atmosphere is present.
  • Page 45 Connecting 6.2 Risk of explosion when pressing the button (ATEX, IECEx) WARNING Unprotected cable ends There is a risk of explosion due to unprotected cable ends in hazardous areas. • Protect unused cable ends according to IEC/EN 60079-14. WARNING Improper installation of shielded cables There is a risk of explosion due to equalizing currents between the hazardous area and the non- hazardous area.

  • Page 46: Notes On Commissioning

    Connecting 6.4 Wiring rules WARNING EXPLOSION HAZARD You may only connect or disconnect cables carrying electricity when the power supply is switched off or when the device is in an area without inflammable gas concentrations. Notes on commissioning Note Commissioning devices with redundancy mechanisms If you use redundancy mechanisms ("HRP"...

  • Page 47: Connecting Functional Ground

    Connecting 6.6 Signaling contact Wiring rules for ... Screw/spring-loaded ter‐ minals Stripped length of the cable 8 - 10 mm Wire end ferrule according to DIN 46228 with plastic ferrule** 8 - 10 mm * AWG: American Wire Gauge ** See note "Wire end ferrules" Note Wire end ferrules Use crimp shapes with smooth surfaces, such as provided by square and trapeze shaped crimp...

  • Page 48: Power Supply

    Connecting 6.7 Power supply Error indication • The signaling by the signaling contact is synchronized with the fault LED, in other words, all errors displayed by this LED (freely configurable) are also signaled on the signaling contact. • If an internal fault occurs, the fault LED lights up and the signaling contact opens. •...
  • Page 49 Connecting 6.7 Power supply CAUTION Coding of the terminal blocks The 100 to 240 V and 24 V terminal blocks are coded for installation. CAUTION Power supply of the MM900 media modules The MM900 media modules are supplied with the required voltage via the modular devices (M). CAUTION Power supply of the SFP transceivers The SFP transceivers are supplied with the required voltage via the SFP media module in a...
  • Page 50 Connecting 6.7 Power supply CAUTION Damage to the device due to overvoltage If IE Switches X-300 are supplied over long 24 V power supply lines or networks, measures are necessary to prevent interference by strong electromagnetic pulses on the supply lines. These can result, for example, due to lightning or switching of large inductive loads.

  • Page 51: Maintenance And Cleaning

    Maintenance and cleaning WARNING Unauthorized repair of devices in explosion-proof design Risk of explosion in hazardous areas • Repair work may only be performed by personnel authorized by Siemens. WARNING Impermissible accessories and spare parts Risk of explosion in hazardous areas •...
  • Page 52 Maintenance and cleaning SCALANCE X-300M Compact Operating Instructions, 05/2023, A5E02630801-14...

  • Page 53: Technical Data

    Technical data Note Validity of the technical specifications All the technical specifications described in this section that is not assigned to a specific device variant, version or a media module, apply to all device variants/versions of the product group. Construction, installation and environmental conditions Table 8-1 Construction Dimensions (W x H x D)

  • Page 54: Connectors And Electrical Data

    Technical data 8.2 Connectors and electrical data Table 8-4 Operating temperature depending on the media modules used Media module Installation di‐ Operating temperature rection Without media module Horizontal -40 °C to +70 ℃ Vertical -40 °C to +50 ℃ MM992-2CUC Horizontal -40 °C to +70 ℃...
  • Page 55 Technical data 8.2 Connectors and electrical data Media module slots 4 x modular (2 ports per slot) Transmitter output (optical) and receiver input The values correspond to those of the permitted MM900 media modules and SFP transceivers. Table 8-6 Electrical data: Power supply Device version Redundant Redundant...

  • Page 56: Cable Lengths

    Technical data 8.3 Cable lengths Table 8-10 Plug-in terminal block for connectors of the power supply and signaling contact Device version Power supply Signaling contact (power supply) 12 VDC 1 x 4-pin 1 x 2-pin 24 VDC 1 x 4-pin 1 x 2-pin Cable lengths Table 8-11 Permitted cable lengths (copper cable - Fast Ethernet)

  • Page 57: Other Properties

    Technical data 8.4 Other properties Other properties Switching properties Max. number of learnable addresses 8000 Aging time 30 sec Switching technique Store and forward Latency 5 μs Reconfiguration times for redundancy mechanisms Redundancy mechanism Reconfiguration times 300 ms Standby link 300 ms 200 ms Mean time between failure (MTBF) The value in the following table applies to the basic device without media modules.
  • Page 58 Technical data 8.4 Other properties Note The following applies to IE Switches X-300: The number of IE Switches X-300 connected in a line influences the frame delay time. When a frame passes through the switch, this is delayed by the Store&Forward function of the IE Switch X-300 by the following values: •...

  • Page 59: Dimension Drawings

    Dimension drawings Note The following dimension drawings are available for the X-300M product group. SCALANCE X308-2M Figure 9-1 X308-2M dimension drawing SCALANCE X-300M Compact Operating Instructions, 05/2023, A5E02630801-14...
  • Page 60 Dimension drawings Figure 9-2 X308-2M drilling template SCALANCE X-300M Compact Operating Instructions, 05/2023, A5E02630801-14...

  • Page 61: Approvals

    Current approvals on the Internet You will find the current approvals for the product on the Internet pages of Siemens Industry Online Support (https://support.industry.siemens.com/cs/ww/en/ps/15297/cert). Notes for the manufacturers of machines This product is not a machine in the sense of the EC Machinery Directive or the Supply of Machinery (Safety) Regulations (UK).
  • Page 62 DE-76181 Karlsruhe Germany Importer UK: Siemens plc, Manchester M20 2UR You can find the current UK Declaration of Conformity for these products on the Internet pages under Siemens Industry Online Support (https:// support.industry.siemens.com/cs/ww/en/ps/15273/cert). SCALANCE X-300M Compact Operating Instructions, 05/2023, A5E02630801-14...
  • Page 63 "SIMATIC NET Product Information Use of subassemblies/modules in a Zone 2 Hazardous Area". You will find this document • on the data medium that ships with some devices. • on the Internet pages under Siemens Industry Online Support (https:// support.industry.siemens.com/cs/ww/en/view/78381013).
  • Page 64 Approvals EMC (electromagnetic compatibility) The SIMATIC NET products described in these operating instructions meet the electromagnetic compatibility requirements according to the EU Directive 2014/30/EU as well as the UK- Regulation SI 2016/1091 and their associated amendments. Applied standards: • EN 61000‑6‑2 Electromagnetic compatibility (EMC) - Part 6-2: Generic standards - Immunity for industrial environments •...
  • Page 65 Approvals cULus Approval for Information Technology Equipment cULus Listed I. T. E. Underwriters Laboratories Inc. complying with • UL 60950-1 (Information Technology Equipment) • CSA C22.2 No. 60950-1-03 Report no. E115352 cULus Approval Hazardous Location cULus Listed I. T. E. FOR HAZ. LOC. Underwriters Laboratories Inc.

  • Page 66: X-300M Mechanical Stability (In Operation)

    • "Industrial Ethernet / PROFINET Industrial Ethernet" System Manual (https:// support.automation.siemens.com/WW/view/en/27069465) • "Industrial Ethernet / PROFINET - Passive Network Components" System Manual (https:// support.industry.siemens.com/cs/ww/en/view/84922825) • "EMC Installation Guidelines" configuration manual (http:// support.automation.siemens.com/WW/view/en/60612658)
  • Page 67 Approvals 10.1 X-300M mechanical stability (in operation) WARNING Personal injury and property damage can occur The installation of expansions that are not approved for SIMATIC NET products or their target systems may violate the requirements and regulations for safety and electromagnetic compatibility.
  • Page 68 Approvals 10.1 X-300M mechanical stability (in operation) SCALANCE X-300M Compact Operating Instructions, 05/2023, A5E02630801-14...

  • Page 69: Appendix

    Appendix Connector system M12/X-coded according to IEC 61076-2-109 Description M12 connectors with X coding are also suitable for transmission rates up to 10 Gbps (Cat6A) because the shields of the wire pairs can be led into the connectors. A further advantage is the availability of connectors with degree of protection IP67 with which the equipped devices are also suitable for adverse environmental conditions (dust, dampness).
  • Page 70 Appendix A.1 Connector system M12/X-coded according to IEC 61076-2-109 SCALANCE X-300M Compact Operating Instructions, 05/2023, A5E02630801-14...

  • Page 71: Index

    Index Approvals, 61 CE mark, 61 Documentation, 5 Glossary, 7 Possible attachments SCALANCE 308-2M, 21 Safety notices for installation, 31 general, 11 Use in hazardous areas, 11, 31, 43 when connecting up, 43 SIMATIC NET glossary, 7 SIMATIC NET manual, 7 System manual, 7, 33, 66 SCALANCE X-300M Compact Operating Instructions, 05/2023, A5E02630801-14...
  • Page 72 Index SCALANCE X-300M Compact Operating Instructions, 05/2023, A5E02630801-14...

This manual is also suitable for:

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