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Siemens SCALANCE XR-300M PoE Series Compact Operating Instructions
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Siemens SCALANCE XR-300M PoE Series Compact Operating Instructions

Simatic net. industrial ethernet switches
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SIMATIC NET
Industrial Ethernet switches
SCALANCE XR-300M PoE
Compact Operating Instructions
03/2022
A5E02661178-15
Introduction
Safety instructions
Security recommendations
Device description
Installation and
disassembly
Connecting up
Maintenance and cleaning
Technical specifications
Dimension drawings
Approvals
Appendix
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2
3
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Summary of Contents for Siemens SCALANCE XR-300M PoE Series

  • Page 1 Introduction Safety instructions Security recommendations SIMATIC NET Device description Industrial Ethernet switches SCALANCE XR-300M PoE Installation and disassembly Connecting up Compact Operating Instructions Maintenance and cleaning Technical specifications Dimension drawings Approvals Appendix 03/2022 A5E02661178-15...
  • 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 instructions ..........................11 Security recommendations........................13 Device description ..........................19 Product overview ....................... 19 4.1.1 Spare parts ........................22 Product properties and device views................... 23 SET/SELECT button ......................25 LED display ........................26 C-PLUG ..........................
  • Page 4 Table of contents 6.7.1.1 Overview ........................... 59 6.7.1.2 Connecting the external 24 VDC power supply ..............60 6.7.2 Connecting devices with 100 to 240 VAC power supply ............61 6.7.2.1 Overview ........................... 62 6.7.2.2 Fitting the connector for 100 to 240 V AC................62 6.7.2.3 Connecting the 100 to 240 V AC power supply ..............

  • Page 5: Introduction

    Introduction Purpose of the compact operating instructions These compact operating instructions support you when installing and connecting devices of the SCALANCE XR-300M PoE product group. Validity of these compact operating instructions These compact operating instructions are valid for the following devices: •...
  • 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 XR-300M PoE...
  • 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 (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 Introduction Device defective If a fault develops, send the device to your SIEMENS representative for repair. Repairs on-site are not possible. Decommissioning Shut down the device properly to prevent unauthorized persons from accessing confidential data in the device memory. To do this, restore the factory settings on the device.
  • Page 10 Introduction SCALANCE XR-300M PoE Compact Operating Instructions, 03/2022, A5E02661178-15...

  • Page 11: Safety Instructions

    Safety instructions 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 instructions SCALANCE XR-300M PoE Compact Operating Instructions, 03/2022, A5E02661178-15...

  • 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 XR-300M PoE Compact Operating Instructions, 03/2022, A5E02661178-15...

  • Page 19: Device Description

    Device description Product overview Article numbers Device Properties Article number XR324-4M PoE 1 x 24 V DC, PoE 6GK5 324-4QG00-1AR2 LEDs, connector power supply and data cable outlet on front Diagnostics port at rear Screw-in grounding bolts 1 x 24 V DC, PoE 6GK5 324-4QG10-1AR2 LEDs, connector power supply and data cable outlet on front Diagnostics port at rear...
  • Page 20 Device description 4.1 Product overview Note For more information on Power over Ethernet (PoE), refer to the Configuration Manual X-300/ X-400. Structure of the type designation The type designation of an IE Switch X-300 is made up of several parts that have the following meaning: Interfaces of devices without optical ports: Interface...
  • Page 21 Device description 4.1 Product overview the type or number of interfaces. Examples: "X-300" stands for non-modular devices with a compact housing, "XR-300" means all rack devices, "X-300M" means all modular devices etc. Unpacking and checking WARNING Do not use any parts that show evidence of damage If you use damaged parts, there is no guarantee that the device will function according to the specification.

  • Page 22: Spare Parts

    Device description 4.1 Product overview • With devices with a 100 to 240 V AC power supply: – A 2-pin terminal block for the power supply – A 2-pin terminal block for the signaling contact • With devices with 24 V DC power supply: –...

  • Page 23: Product Properties And Device Views

    Device description 4.2 Product properties and device views Spare parts power supply 100 to 240 V AC, 2-pin Component Description Article number Terminal block 2-pin 2-pin terminal block for power supply 100 to 240 6GK5980-1BC00-0AA5 V AC incl. housing; for SCALANCE XR300 pack of 5;...
  • Page 24 Device description 4.2 Product properties and device views CAUTION Use only approved modules in the slots Possible module connection types: • 2 x RJ-45 • 2 x FX100 • 2 x FX1000 • or 2 x SFP slots With FX, single mode fibers or multimode fibers are possible. Connecting end devices or other network segments does not depend on the module slots.

  • Page 25: Set/Select Button

    Device description 4.3 SET/SELECT button PoE ports of SCALANCE XR‑300M PoE switches As a PSE, the PoE switch supplies PoE-capable devices with power over Ethernet. The power required to supply the powered devices is generated internally on the switches, no extra power supply unit is necessary.

  • Page 26: Led Display

    Device description 4.4 LED display Definition of the fault mask Using the fault mask, you specify an individual "good status" for the connected ports and the power supply. Deviations from this status are then displayed as errors/faults. 1. Turn on display mode A or D. Display mode A is active when the "DM" LED is not lit. Display mode D is active when the "DM"...
  • Page 27 Device description 4.4 LED display The "SB" LED for the standby function This LED shows the status of the standby function. LED color LED status Meaning The standby function is disabled. green The standby function is enabled. The standby section is passive. green flashes The standby function is enabled.
  • Page 28 Device description 4.4 LED display The "L1" and "L2" or "L" LEDs for the power supply Whereas on other devices, the "L1" and "L2" LEDs indicate information about the power, on the SCALANCE X306-1LD FE, this is done by the "L" LED. A redundant power supply for this device can be recognized by the color of the LED.
  • Page 29 Device description 4.4 LED display The P1, P2, ... LEDs for the port status The P1, P2, ... LEDs show information on the status of their port (transmission speed, mode, port monitoring). The meaning of these LEDs depends on the display mode ("DM" LED). Meaning in display mode A LED color LED status...

  • Page 30: C-Plug

    Device description 4.5 C-PLUG Meaning in display mode D LED color LED status Meaning The port is not monitored; in other words, if a link is not established at the port, this does not trigger the signaling contact. green The port is monitored, in other words, if no connection was established at the port (for example no cable inserted), this triggers the signaling contact and an error state results.

  • Page 31: Removal And Insertion Of The C-Plug (Rack Devices)

    Device description 4.5 C-PLUG Response to errors Inserting a C-PLUG that does not contain the configuration of a compatible device type, accidentally removing the C-PLUG or general malfunctions of the C-PLUG are signaled by the diagnostics mechanisms of the device (LEDs, Web-based management, SNMP, CLI and PROFINET diagnostics).
  • Page 32 Device description 4.5 C-PLUG SCALANCE XR-300M PoE Compact Operating Instructions, 03/2022, A5E02661178-15...

  • Page 33: 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 34: 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 35: 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 XR-300M PoE Compact Operating Instructions, 03/2022, A5E02661178-15...

  • Page 36: Safety Requirements - Installation 100 To 240 Vac

    Installation and disassembly 5.5 19" rack mounting Safety requirements - Installation 100 to 240 VAC Safety requirements for installation According to the IEC 61131-2 standard and therefore in accordance with the EU directive 2006/95/EC (Low Voltage Directive), the devices are "open equipment" and in accordance with UL/CSA certification, they are an "open type".
  • Page 37 Installation and disassembly 5.5 19" rack mounting Minimum clearances If you install the IE Switch in rack devices without forced ventilation or cooling, minimum clearances must be maintained to neighboring devices or the wall of the enclosure. By keeping to the minimum clearances, there is then an adequate stream of air for heat dissipation during operation.
  • Page 38 Installation and disassembly 5.5 19" rack mounting Normal orientation of the device • The LED display is on the left of the front panel of the hous‐ ing. • The connectors for the signaling contacts and the power supply are on the right beside the LED display. •...
  • Page 39 Installation and disassembly 5.5 19" rack mounting Installation in a 19" rack 19" rack mounting Select the required rack device and the 19" cabinet. Fix the two mounting brackets with 4 screws each to the sides of the housing. The maximum tightening tor‐ que for these screws is 0.5 Nm.

  • Page 40: Vertical Installation Of Rack Devices

    Installation and disassembly 5.7 Desktop operation Vertical installation of rack devices Changed position of the mounting bracket Devices of the XR-300M category can also be installed vertically in a cabinet door. In this position, the LED display must also be located at the front. In this case, the mounting brackets must turned through 90°...

  • Page 41: Installation Of Modular Devices

    NOTICE Use only approved media modules If you use media modules that are not approved by Siemens AG, there is no guarantee that the device will function according to the specification. If you use unapproved media modules, this can lead to the following problems: •...
  • Page 42 Installation and disassembly 5.8 Installation of modular devices CAUTION Remember the orientation of media modules On modular devices, there are always two module slots arranged opposite each other. Remember the correct orientation when installing MM900 media modules. Example: • Install the first media module in slot 1. •...
  • Page 43 Installation and disassembly 5.8 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 44 Installation and disassembly 5.8 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 Turn off the device and allow the device to cool down before you remove a media module.

  • Page 45: 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 46 Installation and disassembly 5.8 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 47: Disassembly

    Installation and disassembly 5.9 Disassembly Disassembly WARNING Improper disassembly Improper disassembly may result in a risk of explosion in hazardous areas. For proper disassembly, observe the following: • Before starting work, ensure that the electricity is switched off. • Secure remaining connections so that no damage can occur as a result of disassembly if the system is accidentally started up.
  • Page 48 Installation and disassembly 5.9 Disassembly SCALANCE XR-300M PoE Compact Operating Instructions, 03/2022, A5E02661178-15...

  • Page 49: Connecting Up

    Connecting up Safety when connecting up Safety notices When connecting up the device, keep to the safety notices listed below. WARNING Safety notice for connecting with a LAN ID (Local Area Network) A LAN or LAN segment with all the interconnected devices should be contained completely in a single low voltage power distribution in a building.

  • Page 50: Wiring Rules

    Connecting up 6.3 Wiring rules NOTICE Failure of the data traffic due to contamination of optical plug-in connections Optical sockets and plugs are sensitive to contamination of the end face. Contamination can lead to the failure of the optical transmission network. Take the following precautions to avoid functional impairments: •...

  • Page 51: Connecting Functional Ground

    Connecting up 6.4 Connecting functional ground Connecting functional ground Grounding options Grounding (functional ground) is via the mounting bracket on the device or via the bolts on the rear of the device. Position The connector for the grounding cable is in the center of the rear panel of the device, see section "Dimension drawings (Page 75)".

  • Page 52: Signaling Contact

    Connecting up 6.5 Signaling contact Screw-in grounding bolts Pressed in grounding bolts ④ Washer ⑤ Spring washer ⑥ Follow the steps below to connect the functional ground: ③ ④ ⑤ 1. Put the parts together on the grounding bolt as shown in the drawing. ⑥...

  • Page 53: Diagnostics Port

    Connecting up 6.6 Diagnostics port Table 6-1 Pin assignment of the 24 VDC signaling contact Pin number Assignment Pin 1 Pin 2 Diagnostics port Description Rack devices have a diagnostics port on the rear of the housing. This port is designed for an RJ-11 plug.
  • Page 54 Connecting up 6.6 Diagnostics port Pin assignment The following table shows the pin assignment of the RJ-11 plug and the D sub female connector: Figure 6-1 RJ-11 jack (schematic) RJ-11 plug D-sub 9-pin, female Assignment Assignment n. c. n. c. n.

  • Page 55: Power Supply

    Connecting up 6.7 Power supply Power supply Power supply of the IE Switches XR-300M PoE WARNING Danger to life: 100 to 240 VAC Please note that the IE Switches X 300PoE can have a 100 to 240 VAC or a 24 to 48 VDC power supply.

  • Page 56: Connecting Devices With 24 Vdc Power Supply

    Connecting up 6.7 Power supply 6.7.1 Connecting devices with 24 VDC power supply WARNING Safety extra low voltage The equipment is designed for operation with a directly connectable safety extra low voltage (SELV). (This does not apply to 100 V ... 240 V devices). The power supply therefore needs to meet at least one of the following conditions: •...
  • Page 57 Connecting up 6.7 Power supply Note Safety extra-low voltage The supply of the devices by PELV (Protective Extra Low Voltage) according to DIN VDE 0100-410 or IEC 60364-4-41 is permitted when the generated nominal voltage does not exceed the voltage limits 25 VAC or 60 VDC. Safety notices on use in hazardous areas General safety notices relating to protection against explosion WARNING...
  • Page 58 Connecting up 6.7 Power supply WARNING Lack of equipotential bonding If there is no equipotential bonding in hazardous areas, there is a risk of explosion due to equalizing current or ignition sparks. • Ensure that equipotential bonding is available for the device. WARNING Unprotected cable ends There is a risk of explosion due to unprotected cable ends in hazardous areas.

  • Page 59: Overview

    Connecting up 6.7 Power supply Safety notices when using the device according to Hazardous Locations (HazLoc) If you use the device under HazLoc conditions you must also keep to the following safety notices in addition to the general safety notices for protection against explosion: WARNING EXPLOSION HAZARD You may only connect or disconnect cables carrying electricity when the power supply is...

  • Page 60: Connecting The External 24 Vdc Power Supply

    Connecting up 6.7 Power supply 6.7.1.2 Connecting the external 24 VDC power supply 24 V safety extra-low voltage (SELV) WARNING Safety extra low voltage The equipment is designed for operation with a directly connected safety extra-low voltage (SELV). (This does not apply to 100 V to 240 V devices.) The maximum current via the 24 V terminals is 8 A.

  • Page 61: Connecting Devices With 100 To 240 Vac Power Supply

    Connecting up 6.7 Power supply Terminal block assignment (4-pin) Table 6-3 Pinout of the 24 V safety extra-low voltage (SELV) Pin number Assignment Labeling (example) Pin 1 L1+ (24 VDC) Pin 2 Pin 3 Pin 4 L2+ (24 VDC) To wire up the power connector, use a copper cable of category 20-12 AWG or cable with a cross- section of 1.0 to 2.5 mm².

  • Page 62: Overview

    Connecting up 6.7 Power supply NOTICE Securing cables with dangerous voltage Make sure that the connector cannot be released accidentally by pulling on the connecting cable. Lay the cables in cable ducts or cable channels and secure the cables, where necessary, with cable ties.
  • Page 63 Connecting up 6.7 Power supply Procedure Follow the steps below to fit the connector to a two-wire cable: 1. Connect the cable to the terminal block. Strip the cable jacket only as far as necessary to be able to strip the insulation and connect up the wires. 2.

  • Page 64: Connecting The 100 To 240 V Ac Power Supply

    Connecting up 6.7 Power supply 6.7.2.3 Connecting the 100 to 240 V AC power supply Connecting to the power supply The devices have a single power supply (1 x 100 to 240 V). The power supply is connected using a 2-pin plug-in terminal block. Terminal block assignment (2-pin) Table 6-5 Pin assignment of the 100 to 240 VAC power supply...

  • Page 65: 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 66 Maintenance and cleaning SCALANCE XR-300M PoE Compact Operating Instructions, 03/2022, A5E02661178-15...

  • Page 67: Technical Specifications

    Technical specifications 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 68 Technical specifications 8.1 Construction, installation and environmental conditions 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 +60 ℃ Vertical -40 °C to +50 ℃ MM992-2CUC Horizontal -40 °C to +60 ℃...

  • Page 69: Connectors And Electrical Data

    Technical specifications 8.2 Connectors and electrical data Connectors and electrical data Table 8-5 Connection for end devices or network components Max. number 24 ports Electrical Port 1 to 8 8 x RJ-45 jacks, MDI‑X pinning, 10/100/1000 Mbps (half/full duplex) power supply for connected devices (PDs) using Power over Ethernet (PoE) according to IEEE 802.3af / 802.3at (type 1) Port 9 to 16:...
  • Page 70 Technical specifications 8.2 Connectors and electrical data Table 8-9 Electrical data: Signaling contact Voltage via signaling contact 24 VDC Switching capacity (resistive load) max. 100 mA Resistor between F1-F2 < 8 Ω Table 8-10 Plug-in terminal block for connectors of the power supply and signaling contact Device version Power supply Signaling contact...

  • Page 71: Cable Lengths

    Technical specifications 8.3 Cable lengths Pin number / wire Assignment for data transmis‐ Assignment for power transfer sion (PoE). Alternative A (MDI-X) Pin 7 Pin 8 with 4-wire industrial twisted-pair cables, the wires are connected to pins 1, 2, 3 and 6. Cable lengths Table 8-14 Permitted cable lengths (copper cable - Fast Ethernet)

  • Page 72: Other Properties

    Technical specifications 8.4 Other properties Block architecture of the SCALANCE XR-300M PoE The XR‑300M PoE handles the Ethernet frame traffic of the 24 ports with the aid of three switch blocks. • The three switch blocks are connected in series (block 1 via block 2 to block 3). •...
  • Page 73 Technical specifications 8.4 Other properties Mean time between failure (MTBF) The value in the following table applies to the basic device without media modules. MTBF > 15 years This value applies at 40 °C. In the calculation of the MTBF of a modular switch, the standard parts count applies; in other words, the reciprocals of all component failure rates are added.
  • Page 74 Technical specifications 8.4 Other properties Note For a device to be used in PRP networks, it must be able to process a frame length of at least 1528 bytes (Jumbo Frames). This value is the maximum frame length including VLAN tag of 1522 bytes plus the length of the PRP trailer of 6 bytes.

  • Page 75: Dimension Drawings

    Dimension drawings Note All dimensions in the drawings are in millimeters. Front view Figure 9-1 XR324-4M PoE and XR324-4M PoE TS: Front view Side view Figure 9-2 XR324-4M PoE and XR324-4M PoE TS: Side view Rear Figure 9-3 XR324-4M PoE and XR324-4M PoE TS: Rear SCALANCE XR-300M PoE Compact Operating Instructions, 03/2022, A5E02661178-15...
  • Page 76 Dimension drawings From above Figure 9-4 XR324-4M PoE and XR324-4M PoE TS: From above Screw-in grounding bolts SCALANCE XR-300M PoE Compact Operating Instructions, 03/2022, A5E02661178-15...
  • Page 77 Dimension drawings Pressed-in grounding bolts SCALANCE XR-300M PoE Compact Operating Instructions, 03/2022, A5E02661178-15...
  • Page 78 Dimension drawings SCALANCE XR-300M PoE Compact Operating Instructions, 03/2022, A5E02661178-15...

  • Page 79: 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/15300/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 80 EC L174, 01/07/2011, p. 88-110 You will find the EC declaration of conformity for these products on the Internet pages of Siemens Industry Online Support (https://support.industry.siemens.com/cs/ww/en/ps/15273/ cert).
  • Page 81 "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 82 The markings of the electrical devices are: II 3 G Ex ec IIC T4 Gc DEKRA 18ATEX0025 X DEKRA 21UKEX0001 X IECEx DEK 18.0017X Importer UK: Siemens plc, Manchester M20 2UR (Ex na IIC T4 Gc, not on the nameplate) 2020322310002626 2020322310002915...

  • Page 83: Restriction Emc (Railway Applications) Ts Device Variant

    Approvals 10.1 Restriction EMC (railway applications) TS device variant Applied standard: • DIN EN 61131-2 Programmable logic controllers - Part 2: Operating resource requirements and tests. Note Only variants with 100 to 240 V AC power supply meet the requirements of this approval. 10.1 Restriction EMC (railway applications) TS device variant EMC directive (railway applications)
  • Page 84 Approvals 10.1 Restriction EMC (railway applications) TS device variant Note Only variants with 24 VDC power supply meet the requirements of this approval. cULus Approval for Information Technology Equipment cULus Listed I. T. E. Underwriters Laboratories Inc. complying with • UL 60950-1 (Information Technology Equipment) •...
  • Page 85 Approvals 10.1 Restriction EMC (railway applications) TS device variant Underwriters Laboratories Inc. complying with • UL 60950-1 (Information Technology Equipment) • ANSI/ISA 12.12.01-2007 • CSA C22.2 No. 213-M1987 Approved for use in Cl. 1, Div. 2, GP A, B, C, D T4 Cl.

  • Page 86: Mechanical Stability In Operation

    Approvals 10.2 Mechanical stability in operation Note When used on railway stock, a stabilized power supply must be used to comply with EN50155. FDA and IEC marking The following devices meet the FDA and IEC requirements listed below: Device CLASS 1 LASER Product 6GK5 324-4QG00-1AR2 6GK5 324-4QG10-1AR2 6GK5 324-4QG00-3AR2...
  • Page 87 • "Industrial Ethernet / PROFINET Industrial Ethernet" System Manual (https:// support.industry.siemens.com/cs/ww/en/view/27069465) • "Industrial Ethernet / PROFINET - Passive Network Components" System Manual (https:// support.industry.siemens.com/cs/ww/en/view/84922825) • "EMC Installation Guidelines" configuration manual (https:// support.industry.siemens.com/cs/ww/en/view/60612658)
  • Page 88 Approvals 10.2 Mechanical stability in operation SCALANCE XR-300M PoE Compact Operating Instructions, 03/2022, A5E02661178-15...

  • Page 89: 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 90 Appendix A.1 Connector system M12/X-coded according to IEC 61076-2-109 SCALANCE XR-300M PoE Compact Operating Instructions, 03/2022, A5E02661178-15...

  • Page 91: Index

    Index Approvals, 79 Bolt, 51 CE mark, 79 Documentation, 5 Glossary, 8 Grounding bolt, 51 Safety notices for installation, 33 general, 11 Use in hazardous areas, 11, 33, 49 when connecting up, 49 SIMATIC NET glossary, 8 SIMATIC NET manual, 7 System manual, 7, 35, 87 SCALANCE XR-300M PoE Compact Operating Instructions, 03/2022, A5E02661178-15...
  • Page 92 Index SCALANCE XR-300M PoE Compact Operating Instructions, 03/2022, A5E02661178-15...

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