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

Siemens SCALANCE XR-300M Compact Operating Instructions

Industrial ethernet switches
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SIMATIC NET
Industrial Ethernet switches
SCALANCE XR-300M
Compact Operating Instructions
11/2019
A5E02661171-15
Introduction
Safety notices
Recommendations on
network security
Mounting
Technical specifications
Dimension drawings
Appendix
1
2
3
4
5
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7
8
9
A

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Summary of Contents for Siemens SCALANCE XR-300M

  • Page 1 Introduction Safety notices Recommendations on network security SIMATIC NET Device description Industrial Ethernet switches SCALANCE XR-300M Mounting Connecting up Compact Operating Instructions Technical specifications Dimension drawings Approvals Appendix 11/2019 A5E02661171-15...
  • 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

    Fitting the connector for 100 to 240 V AC ................54 6.7.2.3 Connecting the 100 to 240 V AC power supply ..............55 Technical specifications..........................57 Construction, installation and environmental conditions ............57 Connectors and electrical data....................59 SCALANCE XR-300M Compact Operating Instructions, 11/2019, A5E02661171-15...
  • Page 4 Table of contents Cable lengths .........................60 Block architecture........................61 Other properties ........................62 Dimension drawings ...........................65 Approvals..............................69 XR-300M mechanical stability (in operation)................77 Appendix..............................79 Connector system M12/X-coded according to IEC 61076-2-109...........79 Index................................81 SCALANCE XR-300M Compact Operating Instructions, 11/2019, A5E02661171-15...

  • 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 product group. Validity of these compact operating instructions These compact operating instructions are valid for the following devices: ●...

  • Page 6: Device Description

    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...
  • 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 http://www.siemens.com/industrialsecurity (https://www.siemens.com/industrialsecurity) 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, please send the device to your SIEMENS service center for repair. Repairs on-site are not possible. Recycling and disposal The products are low in pollutants, can be recycled and meet the requirements of the WEEE directive 2012/19/EU for the disposal of electrical and electronic equipment.
  • Page 10 Introduction SCALANCE XR-300M Compact Operating Instructions, 11/2019, A5E02661171-15...

  • Page 11: Safety Notices

    This equipment is suitable for use in Class I, Division 2, Groups A, B, C and D or non-hazardous locations only. This equipment is suitable for use in Class I, Zone 2, Group IIC or non-hazardous locations only. SCALANCE XR-300M Compact Operating Instructions, 11/2019, A5E02661171-15...
  • Page 12 Safety notices SCALANCE XR-300M Compact Operating Instructions, 11/2019, A5E02661171-15...

  • Page 13: Recommendations On Network Security

    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 14 ● Verify certificates and fingerprints on the server and client to prevent "man in the middle" attacks. ● It is recommended that you use certificates with a key length of at least 2048 bits. ● Change certificates and keys immediately, if there is a suspicion of compromise. SCALANCE XR-300M Compact Operating Instructions, 11/2019, A5E02661171-15...
  • Page 15 The table includes the following columns: ● Protocol ● Port number ● Port status – Open – Closed ● Factory setting Indicates the state of the port on delivery or after reset to factory settings. SCALANCE XR-300M Compact Operating Instructions, 11/2019, A5E02661171-15...
  • Page 16 (when config‐ (SNMPv3) ured) RADIUS UDP/1812, Open Open 1813 PROFINET IO UDP/34964 Open Open (when config‐ UDP/49152, ured) 49153 * These ports are assigned dynamically and can differ from the values specified here. SCALANCE XR-300M Compact Operating Instructions, 11/2019, A5E02661171-15...

  • Page 17: Device Description

    Diagnostics port at rear Screw-in grounding bolts 2 x 24 V DC, modules varnished 6GK5 324-0GG10-1CR2 LEDs, connector power supply and data cable outlet on front Diagnostics port at rear Pressed-in grounding bolts SCALANCE XR-300M Compact Operating Instructions, 11/2019, A5E02661171-15...
  • Page 18 SC port 1000 Mbps single mode FO cable (up to max. 70 km). If information applies to all devices, the term "IE Switches X-300" is used. If information applies to only a particular product group, the relevant names will be used without extra information on SCALANCE XR-300M Compact Operating Instructions, 11/2019, A5E02661171-15...

  • Page 19: Approvals

    2. Check all the parts for transport damage. Scope of delivery Note When shipped, the slots for the media modules have dummy covers fitted. Note Labels to identify the installed MM900 media modules are supplied with the modular devices (M). SCALANCE XR-300M Compact Operating Instructions, 11/2019, A5E02661171-15...
  • Page 20 Device description 4.1 Product overview The following parts ship with a SCALANCE XR-300M: ● 1 x device with 1 x C-PLUG exchangeable medium ● 2 x mounting brackets and 8 x screws (M3x5 recessed head, drive: Torx) for 19" rack installation –...

  • Page 21: Product Properties And Device Views

    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. Refer to the section Media module installation in slot. SCALANCE XR-300M Compact Operating Instructions, 11/2019, A5E02661171-15...

  • Page 22: Led Display

    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. The standby section is active. SCALANCE XR-300M Compact Operating Instructions, 11/2019, A5E02661171-15...
  • Page 23 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. SCALANCE XR-300M Compact Operating Instructions, 11/2019, A5E02661171-15...
  • Page 24 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). SCALANCE XR-300M Compact Operating Instructions, 11/2019, A5E02661171-15...
  • Page 25 The port is monitored, in other words, when a valid con‐ nection exists at the port (for example non-permitted cable inserted), this triggers the signaling contact and an error state results. SCALANCE XR-300M Compact Operating Instructions, 11/2019, A5E02661171-15...

  • Page 26: Set/Select Button

    3. The result of the action depends on the initial situation: – If the redundancy manager and media redundancy were disabled, media redundancy is also enabled after enabling the redundancy manager. – If you disable the redundancy manager, media redundancy remains enabled. SCALANCE XR-300M Compact Operating Instructions, 11/2019, A5E02661171-15...

  • Page 27: C-Plug

    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). SCALANCE XR-300M Compact Operating Instructions, 11/2019, A5E02661171-15...

  • Page 28: Removal And Insertion Of The C-Plug (Rack Devices)

    3. The housing of the C-PLUG has a protruding ridge on the long side (position B). The slot has a groove at this position. Insert the C- PLUG correctly oriented into the slot. 4. Secure the cover plate again with the screws. SCALANCE XR-300M Compact Operating Instructions, 11/2019, A5E02661171-15...

  • Page 29: Mounting

    Replacing components may impair suitability for Class 1, Division 2 or Zone 2. WARNING The device may only be operated in an environment with pollution degree 1 or 2 (see IEC 60664-1). WARNING The device is intended for indoor use only. SCALANCE XR-300M Compact Operating Instructions, 11/2019, A5E02661171-15...
  • Page 30 Warming and premature aging of the IE switch due to direct sunlight Direct sunlight can heat up the device and can lead to premature aging of the IE switch and its cabling. Provide suitable shade to protect the IE switch against direct sunlight. SCALANCE XR-300M Compact Operating Instructions, 11/2019, A5E02661171-15...

  • Page 31: Installation

    19" rack mounting WARNING Use of approved components ● Use only approved 19" cabinets. ● Use only supplied mounting brackets. There are several ways of fixing the mounting brackets depending on the mounting position required. SCALANCE XR-300M Compact Operating Instructions, 11/2019, A5E02661171-15...
  • Page 32 60 °C without external ventilation NOTICE Four-point mounting If mechanical load is high, the device should be secured at four points. You will find more detailed information in the section "Mechanical stability in operation". SCALANCE XR-300M Compact Operating Instructions, 11/2019, A5E02661171-15...
  • Page 33 (R) (for example the handles of media mod‐ ules or the clips on the SFP) must be closed. See also installation of modular devices: - Installing media modules in a slot - Installing an SFP in an SFP media module. SCALANCE XR-300M Compact Operating Instructions, 11/2019, A5E02661171-15...
  • Page 34 Connect the grounding bolts. On the SCALANCE X-300EEC, the PE connector is on the bottom of the de‐ vice. On the SCALANCE XR-300M EEC, the PE connec‐ tor is on the rear of the device between the power con‐ nectors.
  • Page 35 Removal Removing from the rack Turn off the power supply for the SCALANCE XR-300M. Disconnect all cables for data traffic and the connectors for the power supply and the grounding cable. Undo the screws on the mounting bracket and remove the rack device (R) from the 19" cabinet.

  • Page 36: Installation Of Modular Devices

    The following aspects can restrict the maximum permitted operating temperature: ● The orientation of the carrier device. ● The use of SFP transceivers. ● The use of transceivers of the types LH, LH+ or ELH. SCALANCE XR-300M Compact Operating Instructions, 11/2019, A5E02661171-15...
  • Page 37 Remove the protective caps only immediately before you use the plug-in connection. 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 The procedure for installation is identical for rack or compact devices. Select the required slot on the device (for example, X308-2M). Remove the dummy cover. Pull out the handle on the selected media module. SCALANCE XR-300M Compact Operating Instructions, 11/2019, A5E02661171-15...
  • Page 39 1. Remove all connectors from the media module. 2. Pull out the handle of the media module and remove the media module from the device slot. 3. Secure the dummy cover. SCALANCE XR-300M Compact Operating Instructions, 11/2019, A5E02661171-15...

  • Page 40: 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 41: Removing An Sfp

    2. Open the clip on the SFP and remove the SFP from the SFP media module. Notice: It must be possible to remove the SFP easy without using force. 3. Fit a blind plug to the SFP. SCALANCE XR-300M Compact Operating Instructions, 11/2019, A5E02661171-15...
  • Page 42 Mounting 5.4 Installation of modular devices SCALANCE XR-300M Compact Operating Instructions, 11/2019, A5E02661171-15...

  • Page 43: Connecting Up

    "Standby connection" must be "enabled" and the "Standby connection name" must match the name of the partner device. You will also need to configure the port with "Enable Standby Port Monitoring" (see "Configuration Manual SCALANCE X‑300 / X‑400", section "X‑300/ X‑400 Standby Mask"). SCALANCE XR-300M Compact Operating Instructions, 11/2019, A5E02661171-15...

  • Page 44: Wiring Rules

    ** See note "Wire end ferrules" Note Wire end ferrules Use crimp shapes with smooth surfaces, such as provided by square and trapeze shaped crimp cross sections. Crimp shapes with wave-shaped profile are unsuitable. SCALANCE XR-300M Compact Operating Instructions, 11/2019, A5E02661171-15...

  • Page 45: Connecting Functional Ground

    ② 2. Screw in the grounding bolt with a maximum tightening torque of 2 Nm. Connecting up functional ground Screw-in grounding bolts Pressed in grounding bolts ③ Grounding terminal with cable SCALANCE XR-300M Compact Operating Instructions, 11/2019, A5E02661171-15...

  • Page 46: Signaling Contact

    100 to 240 VAC. ● The signaling contact is connected to a 2-pin plug-in terminal block. The signaling contact can be subjected to a maximum load of 100 mA (safety extra‑low voltage SELV, 24 V DC). SCALANCE XR-300M Compact Operating Instructions, 11/2019, A5E02661171-15...

  • Page 47: Diagnostics Port

    RJ-11 plug. A suitable connecting cable with an RJ-11 plug and a 9-pin D sub female connector for connection to the serial port of the PC ships with the SCALANCE XR-300. Diagnostics port on the rear of the device SCALANCE XR-300M Compact Operating Instructions, 11/2019, A5E02661171-15...
  • Page 48 RD (Receive Data) TD (Transmit Data) TD (Transmit Data) SG (Signal Ground) n. c. RD (Receive Data) SG (Signal Ground) n. c. n. c. n. c. n. c. n. c. SCALANCE XR-300M Compact Operating Instructions, 11/2019, A5E02661171-15...

  • Page 49: Power Supply

    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. SCALANCE XR-300M Compact Operating Instructions, 11/2019, A5E02661171-15...
  • Page 50 Do not press the SELECT/SET button when there is an explosive atmosphere. Table 6-2 24 to 48 VDC safety extra-low voltage overview Device Device version (power supply) 24 V safety extra-low voltage (SELV) can be connected redundantly XR324-12M 2 x 24 VDC ● SCALANCE XR-300M Compact Operating Instructions, 11/2019, A5E02661171-15...
  • Page 51 IE Switch X-300 alone. ● The power supply is connected over a high resistance with the enclosure to allow an ungrounded set up. The two power inputs are non-floating. SCALANCE XR-300M Compact Operating Instructions, 11/2019, A5E02661171-15...

  • Page 52: Connecting Devices With 100 To 240 Vac Power Supply

    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. SCALANCE XR-300M Compact Operating Instructions, 11/2019, A5E02661171-15...

  • Page 53: Overview

    ● Breaking characteristics: B or C for circuit breaker or slow-blow fuse. 6.7.2.1 Overview Table 6-4 100 to 240 V AC voltage Device Device version (power supply) 100 to 240 V voltage Redundant Single XR324-12M 1 x 100 to 240 V AC ● SCALANCE XR-300M Compact Operating Instructions, 11/2019, A5E02661171-15...

  • Page 54: Fitting The Connector For 100 To 240 V Ac

    If this occurs, you will also not be able to connect all the wires in the connector. Open wire ends may be dangerous due to line voltage. Use only two-wire cables. Procedure SCALANCE XR-300M Compact Operating Instructions, 11/2019, A5E02661171-15...

  • Page 55: Connecting The 100 To 240 V Ac Power Supply

    Pin 1 L1 (100 to 240 VAC) Pin 2 To wire up the power connector, use a copper cable of category 18-12 AWG or cable with a cross-section of 0.75 to 2.5 mm². SCALANCE XR-300M Compact Operating Instructions, 11/2019, A5E02661171-15...
  • Page 56 Connecting up 6.7 Power supply SCALANCE XR-300M Compact Operating Instructions, 11/2019, A5E02661171-15...

  • Page 57: Technical Specifications

    Desktop operation is permitted only for the 24 VDC variants of the rack devices (R). The adhesive feet ship with the 24 VDC variants. In this case, the permitted ambient temperature is -40 °C to +50 °C. SCALANCE XR-300M Compact Operating Instructions, 11/2019, A5E02661171-15...
  • Page 58 -40 °C to +50 °C Vertical -40 °C to +50 ℃ Media module MM992-2SFP Horizontal -40 °C to +60 ℃ with pluggable transceiver Vertical -40 °C to +50 ℃ SFP991-1 SFP991-1LD SFP992-1 SFP992-1LD SCALANCE XR-300M Compact Operating Instructions, 11/2019, A5E02661171-15...

  • Page 59: Connectors And Electrical Data

    Rated voltage 24 VDC Voltage range 19.2 VDC - 28.8 Permitted voltage range 18.5 VDC - 30.2 incl. total ripple 1 x 100 to 240 VAC 100 to 240 VAC (85 to 264 VAC) SCALANCE XR-300M Compact Operating Instructions, 11/2019, A5E02661171-15...

  • Page 60: Cable Lengths

    IE FC TP standard cable with IE FC Outlet RJ-45 0 to 90 m + 10 m TP cord + 10 m TP cord with IE FC RJ-45 Plug 180 0 to 100 m SCALANCE XR-300M Compact Operating Instructions, 11/2019, A5E02661171-15...

  • Page 61: Block Architecture

    ● Between the blocks there is a bandwidth of 1 gigabit/s available,that must be shared by all ports for frame traffic between the blocks. When operating solely with Fast Ethernet (100 Mbps), the XR devices support full wire speed via all blocks. SCALANCE XR-300M Compact Operating Instructions, 11/2019, A5E02661171-15...

  • Page 62: Other 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 SCALANCE XR-300M Compact Operating Instructions, 11/2019, A5E02661171-15...
  • Page 63 This means, the more IE Switches X-300 a frame runs through, the higher the frame delay. PRP compatibility Device variant As of version * XR324-12M V3.7.0 XR324-12M TS V3.7.2 * Information about the firmware version (V) as of which PRP is supported. SCALANCE XR-300M Compact Operating Instructions, 11/2019, A5E02661171-15...
  • Page 64 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. The following table shows the version as of which the devices are PRP-compatible. SCALANCE XR-300M Compact Operating Instructions, 11/2019, A5E02661171-15...

  • Page 65: Dimension Drawings

    Dimension drawings Note All dimensions in the drawings are in millimeters. Front view Figure 8-1 Front view of the XR324-12M SCALANCE XR-300M Compact Operating Instructions, 11/2019, A5E02661171-15...
  • Page 66 Dimension drawings From above Figure 8-2 XR324-12M from above SCALANCE XR-300M Compact Operating Instructions, 11/2019, A5E02661171-15...
  • Page 67 Dimension drawings Figure 8-3 XR324-12M from above Screw-in grounding bolts SCALANCE XR-300M Compact Operating Instructions, 11/2019, A5E02661171-15...
  • Page 68 Dimension drawings Pressed-in grounding bolts SCALANCE XR-300M Compact Operating Instructions, 11/2019, A5E02661171-15...

  • Page 69: 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/15298/cert). Machinery directive The product is a component in compliance with the EC Machinery Directive 2006/42//EEC.
  • Page 70 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 71 ● 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/view/78381013) The SIMATIC NET products described in these operating instructions meet the requirements of the EU directive 2014/34/EU "Equipment and Protective Devices for Use in Potentially...
  • Page 72 Type of protection of the device The devices are approved for various types of protection. You can find the type of protection of your device and the IECEx certificate number on the nameplate. Permitted types of protection SCALANCE XR-300M Compact Operating Instructions, 11/2019, A5E02661171-15...
  • Page 73 The device contains optical radiation sources which comply with the limits of Class 1 according to IEC 60825-1. Fiber-optic cables connected to these optical radiation sources may therefore be routed either to or through hazardous areas requiring Category 2G, 3G, 2D or 3D equipment. SCALANCE XR-300M Compact Operating Instructions, 11/2019, A5E02661171-15...
  • Page 74 The SIMATIC NET products described in these operating instructions meet the requirements of the EC directive 2011/65/EC for the restriction of the use of certain hazardous substances in electrical and electronic equipment: Applied standard: ● EN 50581 SCALANCE XR-300M Compact Operating Instructions, 11/2019, A5E02661171-15...
  • Page 75 ● CSA C22.2 No. 142-M1987 Report no. E85972 Note Only variants with 100 to 240 VAC power supply meet the requirements of this approval. cULus Approval Hazardous Location cULus Listed I. T. E. FOR HAZ. LOC. SCALANCE XR-300M Compact Operating Instructions, 11/2019, A5E02661171-15...
  • Page 76 The TS variant of the device meets the requirements of the standards: ● EN 50155 "Railway applications - Electronic equipment used on rolling stock" ● EN 45545 "Railway applications - Fire protection on railway vehicles" SCALANCE XR-300M Compact Operating Instructions, 11/2019, A5E02661171-15...

  • Page 77: Xr-300M Mechanical Stability (In Operation)

    ( 2 x DC data cable outlet on ● ● ● front) XR324-12M (1 x 100...240 VAC, data cable ● ● ● outlet on front) XR324-12M ( 2 x 24 VDC data cable outlet at ● ● ● rear) SCALANCE XR-300M Compact Operating Instructions, 11/2019, A5E02661171-15...
  • Page 78 The test was performed with a device and a connected communications partner that also meets the requirements of the standards listed above. When operating the device with a communications partner that does not comply with these standards, adherence to the corresponding values cannot be guaranteed. SCALANCE XR-300M Compact Operating Instructions, 11/2019, A5E02661171-15...

  • Page 79: Appendix

    Signal White / orange White / orange Orange Orange White / green White / green Green Blue White / brown White / blue Brown Green White / blue White / brown Blue Brown SCALANCE XR-300M Compact Operating Instructions, 11/2019, A5E02661171-15...
  • Page 80 Appendix A.1 Connector system M12/X-coded according to IEC 61076-2-109 SCALANCE XR-300M Compact Operating Instructions, 11/2019, A5E02661171-15...

  • Page 81: Index

    SCALANCE XR324-12M, 21 Safety notices for installation, 29 general, 11 Use in hazardous areas, 11, 29, 43 when connecting up, 43 SIMATIC NET glossary, 8 SIMATIC NET manual, 7 System manual, 7, 31, 78 SCALANCE XR-300M Compact Operating Instructions, 11/2019, A5E02661171-15...
  • Page 82 Index SCALANCE XR-300M Compact Operating Instructions, 11/2019, A5E02661171-15...

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