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.
Installation of modular devices ....................32 4.7.1 Installation and removal of media modules ................32 4.7.2 SFP installation in SFP media module ................... 36 Connecting ............................39 Safety when connecting up ..................... 39 Notes on commissioning ......................41 SCALANCE XR-300M Compact Operating Instructions, 05/2016, A5E02661171-11...
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XR-300M FDA and IEC approvals ..................68 Overview of XR-300M approvals ................... 68 XR-300M mechanical stability (in operation) ................. 69 Appendix .............................. 71 The connector system M12/X coded according to IEC 61076-2-109 ........71 Index ..............................73 SCALANCE XR-300M Compact Operating Instructions, 05/2016, A5E02661171-11...
Where can I find more detailed information on the product? A CD is supplied with the IE Switches X-300 on which you will find a detailed description of the products in PDF format in the relevant subfolder. SCALANCE XR-300M Compact Operating Instructions, 05/2016, A5E02661171-11...
Security messages Note Siemens offers IT security mechanisms for its automation and drive product portfolio in order to support the safe operation of the plant/machine. Our products are also continuously developed further with regard to IT security. We therefore recommend that you regularly check for updates of our products and that you only use the latest versions.
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 Property Electrical RJ-45 port for 10/100 Mbps. Electrical RJ-45 port for 10/100 Mbps or 10/100/1000 Mbps. SCALANCE XR-300M Compact Operating Instructions, 05/2016, A5E02661171-11...
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26 km in length. • Port 21: Multimode • Port 22: LD (long distance, single mode) • Port 23: LD (long distance, single mode) SCALANCE XR-300M Compact Operating Instructions, 05/2016, A5E02661171-11...
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, 05/2016, A5E02661171-11...
General notices about use in hazardous areas WARNING Risk of explosion when connecting or disconnecting the device EXPLOSION HAZARD DO NOT CONNECT OR DISCONNECT EQUIPMENT WHEN A FLAMMABLE OR COMBUSTIBLE ATMOSPHERE IS PRESENT. SCALANCE XR-300M Compact Operating Instructions, 05/2016, A5E02661171-11...
Provisions shall be made to prevent the rated voltage from being exceeded by transient voltage surges of more than 40%. This criterion is fulfilled, if supplies are derived from SELV (Safety Extra-Low Voltage) only. SCALANCE XR-300M Compact Operating Instructions, 05/2016, A5E02661171-11...
Devices with a 100 to 240 VAC power supply do not have an ATEX approval. Devices with a 100 to 240 V AC power supply are not approved for use in hazardous areas according to EC-RL-94/9 (ATEX). SCALANCE XR-300M Compact Operating Instructions, 05/2016, A5E02661171-11...
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. SCALANCE XR-300M Compact Operating Instructions, 05/2016, A5E02661171-11...
Labels to identify the installed MM900 media modules are supplied with the modular devices (M). The following parts ship with a SCALANCE XR-300M: ● Device with C-PLUG exchangeable medium. ● 2 mounting brackets and 8 screws (M3x5 recessed head, drive: Torx) for 19" rack installation.
S12) depending on the application. End devices and other network segments are connected according to the modules being used. Note When shipped, the slots for the media modules have a dummy cover fitted. Image 3-1 SCALANCE XR324-12M with blind covers SCALANCE XR-300M Compact Operating Instructions, 05/2016, A5E02661171-11...
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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. Image 3-2 SCALANCE XR324-12M with MM900 SCALANCE XR-300M Compact Operating Instructions, 05/2016, A5E02661171-11...
2. Hold down the SET/SELECT button for five seconds. After three seconds, the "DM" LED begins to flash. If you release the button before the five seconds have elapsed, the previous fault mask will be retained. SCALANCE XR-300M Compact Operating Instructions, 05/2016, A5E02661171-11...
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, 05/2016, A5E02661171-11...
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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, 05/2016, A5E02661171-11...
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If the power supply is intact, a fault occurring on a power supply unit on the secondary side can be recognized. SCALANCE XR-300M Compact Operating Instructions, 05/2016, A5E02661171-11...
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The port is monitored, in other words, if no connection was established at the port (for example no cable insert- ed), this triggers the signaling contact and an error state results. SCALANCE XR-300M Compact Operating Instructions, 05/2016, A5E02661171-11...
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, 05/2016, A5E02661171-11...
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, 05/2016, A5E02661171-11...
Safety notices for use according to ATEX and IECEx If you use the device under ATEX or IECEx conditions you must also keep to the following safety notices in addition to the general safety notices for protection against explosion: SCALANCE XR-300M Compact Operating Instructions, 05/2016, A5E02661171-11...
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. When installing the device, select a location where only qualified service personnel or trained users have access to it. SCALANCE XR-300M Compact Operating Instructions, 05/2016, A5E02661171-11...
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, 05/2016, A5E02661171-11...
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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, 05/2016, A5E02661171-11...
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On the back of the housing, you will find the diagnostics port • of the device. (For more details, refer to Diagnostics port XR-300.) On the SCALANCE X-300M EEC, you will also find the connectors for the signaling contacts and power supply here. SCALANCE XR-300M Compact Operating Instructions, 05/2016, A5E02661171-11...
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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 con- nector is on the rear of the device between the power connectors.
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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.
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, 05/2016, A5E02661171-11...
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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.
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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, 05/2016, A5E02661171-11...
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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, 05/2016, A5E02661171-11...
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: •...
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, 05/2016, A5E02661171-11...
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, 05/2016, A5E02661171-11...
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Take measures to prevent transient voltage surges of more than 40% of the rated voltage. This is the case if you only operate devices with SELV (safety extra-low voltage). WARNING Before connecting up and commissioning the device, read the information in the section Auto-Hotspot SCALANCE XR-300M Compact Operating Instructions, 05/2016, A5E02661171-11...
Grounding (functional ground) is via the mounting bracket on the device or via the screw-in bolts on the rear of the device. To ground the device from the back, follow the steps below: 1 toothed washer 2 grounding bolt SCALANCE XR-300M Compact Operating Instructions, 05/2016, A5E02661171-11...
● 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. SCALANCE XR-300M Compact Operating Instructions, 05/2016, A5E02661171-11...
Pin assignment of the 24 VDC signaling contact Pin number Assignment Pin 1 Pin 2 To wire up the signaling contact, 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, 05/2016, A5E02661171-11...
PC ships with the SCALANCE XR-300. Diagnostics port on the rear of the device Pin assignment The following table shows the pin assignment of the RJ-11 plug and the D sub female connector: Image 5-1 RJ-11 jack (schematic) SCALANCE XR-300M Compact Operating Instructions, 05/2016, A5E02661171-11...
• The signaling contact can be subjected to a maximum load of 100 mA (safety extra-low voltage (SELV), 24 VDC). • Never operate the device with AC voltage or DC voltage higher than 32 VDC. SCALANCE XR-300M Compact Operating Instructions, 05/2016, A5E02661171-11...
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Pin 2 Pin 3 Pin 4 L2+ (24 VDC) 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, 05/2016, A5E02661171-11...
No desktop operation of devices with 100 to 240 VAC power supply Devices with power supply 100 to 240 VAC may only be operated if they are installed in a 19" rack. Desktop operation is not permitted! SCALANCE XR-300M Compact Operating Instructions, 05/2016, A5E02661171-11...
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. SCALANCE XR-300M Compact Operating Instructions, 05/2016, A5E02661171-11...
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Cut off the excess cable tie. 4. Fit the upper part of the housing. The housing is correctly mounted when the two catches audibly click into place and are flush with the surface of the housing. SCALANCE XR-300M Compact Operating Instructions, 05/2016, A5E02661171-11...
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, 05/2016, A5E02661171-11...
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, 05/2016, A5E02661171-11...
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-40 °C to +60 °C With more than 2 modules or other slot assign- SFP991-1LH+ ment: SFP992-1LH -40 °C to +50 °C SFP992-1LH+ SFP992-1ELH SFP991- Vertical -40 °C to +50 ℃ 1ELH200 SCALANCE XR-300M Compact Operating Instructions, 05/2016, A5E02661171-11...
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, 05/2016, A5E02661171-11...
0 to 75 m IE FC TP Trailing Cable + 10 m TP cord + 10 m TP cord IE FC TP Flexible Cable with IE FC RJ-45 Plug 180 0 to 85 m SCALANCE XR-300M Compact Operating Instructions, 05/2016, A5E02661171-11...
● 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, 05/2016, A5E02661171-11...
Block architecture of the XR324-12M Image 6-2 Block architecture of the XR324-4M Other properties Table 6- 13 Switching properties Max. number of learnable addresses 8000 Aging time 30 sec Switching technique Store and forward Latency 5 μs SCALANCE XR-300M Compact Operating Instructions, 05/2016, A5E02661171-11...
Dimension drawings XR-300M dimension drawings Note The following dimension drawings are available for the XR-300M product group. Image 7-1 Front view of the XR324-12M SCALANCE XR-300M Compact Operating Instructions, 05/2016, A5E02661171-11...
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. Only use expansions that are approved for the system. SCALANCE XR-300M Compact Operating Instructions, 05/2016, A5E02661171-11...
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(http://support.automation.siemens.com/WW/view/en/27069465)", in "Further documentation". – "EMC Installation Guidelines" configuration manual ID = 60612658 (http://support.automation.siemens.com/WW/view/en/60612658) ● Working on the device To protect the device from electrostatic discharge, personnel must first discharge any electrostatic charge from their body before touching the device.
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Area". You will find this document • on the data medium that ships with some devices. • on the Internet pages of Siemens Industry Online Support (http://support.automation.siemens.com/WW/view/en). Enter the document identification number C234 as the search term. SIMATIC NET products meet the requirements of the EC directive:94/9/EC "Equipment and Protective Devices for Use in Potentially Explosive Atmospheres".
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Only variants with 24 VDC power supply meet the requirements of this approval. cULus approval for industrial control equipment cULus Listed IND. CONT. EQ. Underwriters Laboratories Inc. complying with ● UL 508 ● CSA C22.2 No. 142-M1987 SCALANCE XR-300M Compact Operating Instructions, 05/2016, A5E02661171-11...
When used on railway stock, a stabilized power supply must be used to comply with EN50155. SCALANCE X-300 declaration of conformity You will find the EC Declaration of Conformity for these products on the Internet at the following address: SCALANCE XR-300M Compact Operating Instructions, 05/2016, A5E02661171-11...
The 24 V DC variants do not have an E1 approval. The 100 to 240 V AC variants have C-Tick and CE approvals but are only UL508 listed. They do not have UL hazloc, FM or ATEX approvals. SCALANCE XR-300M Compact Operating Instructions, 05/2016, A5E02661171-11...
( 2 x 24 VDC data cable outlet ● ● ● at rear) XR324-12M (1 x 100 to 240 VAC, data cable ● ● ● outlet at rear) *) Note: When rack mounted with 4 securing points SCALANCE XR-300M Compact Operating Instructions, 05/2016, A5E02661171-11...
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, 05/2016, A5E02661171-11...
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Appendix A.1 The connector system M12/X coded according to IEC 61076-2-109 SCALANCE XR-300M Compact Operating Instructions, 05/2016, A5E02661171-11...