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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 Download Page 56

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:
• Only safety extra low voltage (SELV) with limited power source (LPS) complying with IEC 

60950‑1 / EN 60950‑1 / VDE 0805‑1 or IEC 62368-1 / EN 62368-1 / VDE 62368-1 may be 
connected to the power supply terminals.

• The power supply unit for the device must meet NEC Class 2 according to the National 

Electrical Code (r) (ANSI / NFPA 70).

If the equipment is connected to a redundant power supply (two separate power supplies), 
both must meet these requirements.
Suitable fusing for the power supply cables

The maximum current via the 24 V terminals is 8 A.

You should therefore use a fuse that trips at a current higher than 8 A. The fuse must meet the 
following requirements:
• Suitable for DC (min. 60 V / max. 8 A)
• Breaking current at least 10 kA
• UL/CSA listed (UL 248-1 / CSA 22.2 No. 248.1)
• Classes R, J, L, T or CC

As an alternative, the following requirements:
• Suitable for DC (min. 60 V / max. 8 A)
• Breaking current at least 10 kA
• Approved in compliance with IEC 60127-1 / EN 60127-1
• Breaking characteristics: B or C for a circuit breaker or slow-blow fuse

Note

A power source that supplies safety extra low voltage combined with a following NEC Class 2 
power limiter also meets the requirements according to IEC 60950‑1 / EN 60950‑1 / VDE 0805‑1 
or NEC Class 2. A suitable power limiter is for example the redundancy module SITOP PSE202U 
NEC Class 2 (article number 6EP1962-2BA00).

Connecting up
6.7 Power supply

SCALANCE XR-300M PoE

56

Compact Operating Instructions, 03/2022, A5E02661178-15

Summary of Contents for SCALANCE XR-300M PoE Series

Page 1: ...erating Instructions 03 2022 A5E02661178 15 Introduction 1 Safety instructions 2 Security recommendations 3 Device description 4 Installation and disassembly 5 Connecting up 6 Maintenance and cleaning 7 Technical specifications 8 Dimension drawings 9 Approvals 10 Appendix A ...

Page 2: ...l are those who based on their training and experience are capable of identifying risks and avoiding potential hazards when working with these products systems Proper use of Siemens products 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 us...

Page 3: ...ATEX UKEX IECEx and CCC Ex 34 5 3 Installation 35 5 4 Safety requirements Installation 100 to 240 VAC 36 5 5 19 rack mounting 36 5 6 Vertical installation of rack devices 40 5 7 Desktop operation 40 5 8 Installation of modular devices 41 5 8 1 Installation and removal of media modules 41 5 8 2 SFP installation in SFP media module 45 5 9 Disassembly 47 6 Connecting up 49 6 1 Safety when connecting ...

Page 4: ...echnical specifications 67 8 1 Construction installation and environmental conditions 67 8 2 Connectors and electrical data 69 8 3 Cable lengths 71 8 4 Other properties 72 9 Dimension drawings 75 10 Approvals 79 10 1 Restriction EMC railway applications TS device variant 83 10 2 Mechanical stability in operation 86 A Appendix 89 A 1 Connector system M12 X coded according to IEC 61076 2 109 89 Inde...

Page 5: ...nly the device name is used XR 324 4M PoE Variant For a variant of the device the device name has the appropriate variant added to it in brackets XR324 4M PoE 1 x 24 V DC cable outlet front Overview of technical documentation on the IE switches SCALANCE X 300 You will find the technical documentation for the SCALANCE X 300 product line in the following documents Configuration manual PH available a...

Page 6: ...AK XR 300M EEC SCALANCE XR 300M EEC A5E02630809A BAK X 300M PoE SCALANCE X 300M PoE A5E02630810A BAK XR 300M PoE SCALANCE XR 300M PoE A5E02661178A BAK MM900 SCALANCE MM900 me dia modules A5E02630805A BAK SFP Information sheet SCALANCE SFP plug in transceivers A5E02630804A A5E02648904A Device description tech nical specifications in formation on installing connecting and com missioning Documentatio...

Page 7: ...onents you will find information on other SIMATIC NET products that you can operate along with the devices of this product line in an Industrial Ethernet network There you will find among other things optical performance data of the communications partner that you require for the installation You will find the system manuals here On the data medium that ships with some products Product CD product ...

Page 8: ... segmentation are in place For additional information on industrial security measures that may be implemented please visit https www siemens com industrialsecurity http www siemens com industrialsecurity Siemens products and solutions undergo continuous development to make them more secure Siemens strongly recommends that product updates are applied as soon as they are available and that the lates...

Page 9: ...nts of the WEEE directive 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 Note the different n...

Page 10: ...Introduction SCALANCE XR 300M PoE 10 Compact Operating Instructions 03 2022 A5E02661178 15 ...

Page 11: ...tection against explosion WARNING EXPLOSION HAZARD Do not open the device when the supply voltage is turned on 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 This equipment is suitable for use in Cl...

Page 12: ...Safety instructions SCALANCE XR 300M PoE 12 Compact Operating Instructions 03 2022 A5E02661178 15 ...

Page 13: ...ly within a protected network area No product liability will be accepted for operation in a non secure infrastructure Use VPN to encrypt and authenticate communication from and to the devices For data transmission via a non secure network use an encrypted VPN tunnel IPsec OpenVPN Separate connections correctly WBM SSH etc Check the user documentation of other Siemens products that are used togethe...

Page 14: ...h password strength Avoid weak passwords e g password1 123456789 abcdefgh or recurring characters e g abcabc This recommendation also applies to symmetrical passwords keys configured on the device Make sure that passwords are protected and only disclosed to authorized personnel Do not use the same passwords for multiple user names and systems Store the passwords in a safe location not online to ha...

Page 15: ...ed with self signed ECDSA certificates On the device there is a preset SSL certificate with the key length 256 bits for the elliptic curves cryptography Replace this certificate with a self made certificate with key We recommend that you use a certificate signed either by a reliable external or by an internal certification authority Use a certification authority including key revocation and manage...

Page 16: ...cessary SNMPv1 v2c are classified as non secure Use the option of preventing write access The device provides you with suitable setting options If SNMP is enabled change the community names If no unrestricted access is necessary restrict access with SNMP Use the authentication and encryption mechanisms of SNMPv3 Use secure protocols when access to the device is not prevented by physical protection...

Page 17: ...red Open SNTP UDP 123 Open when config ured Closed NTP secure SNMP UDP 161 Open when config ured Open SNMPv3 RADIUS Client UDP 1812 1813 Open Open PROFINET UDP 34964 UDP 49152 49153 Open when config ured Open 1 You can find additional information on the encryption methods used in the WBM appendix Ciphers used These ports are assigned dynamically and can differ from the values specified here Decomm...

Page 18: ...Security recommendations SCALANCE XR 300M PoE 18 Compact Operating Instructions 03 2022 A5E02661178 15 ...

Page 19: ...agnostics port at rear Pressed in grounding bolts 6GK5 324 4QG10 3AR2 1 x 24 V DC PoE LEDs and diagnostics port at front connector power supply and data cable outlet at rear Screw in grounding bolts 6GK5 324 4QG00 1HR2 6GK5 324 4QG10 1HR2 1 x 100 to 240 V AC PoE LEDs and diagnostics port on front connector power supply and data cable outlet at rear Screw in grounding bolts 6GK5 324 4QG00 3HR2 6GK5...

Page 20: ...face Property FE Electrical RJ 45 port for 10 100 Mbps Electrical RJ 45 port for 10 100 Mbps and 10 100 1000 Mbps Interfaces of devices with optical ports Interface Property FE 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 26 km SC port 1000 Mbps multimode FO cable up to max 750 m LD SC port 1000 Mbps single mode FO cable up to max 10 km L...

Page 21: ...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 The following components are supplied with a SCALANCE XR 300M PoE 1 x device with one C PLUG exchangeable medium article number of the C PLUG 6GK1900 0AB00 2x mounting brackets and 8...

Page 22: ...SCALANCE XR300 pack of 4 6GK5980 2BA00 0AA4 Spare parts table mounting Component Description Article number SCALANCE XR 300 Desk Mount Kit Table feet for SCALANCE XR300 pack of 4 6GK5980 2CA00 0AA4 Spare parts signaling contact 24 to 48 V DC Component Description Article number Terminal block 2 pin 2 pin terminal block for signaling contact 24 to 48 V DC for SCALANCE X W S M pack of 5 6GK5980 0BB0...

Page 23: ...ts RJ 45 jacks with securing collars for connection of end devices or other network segments Non PoE compliant end devices can also be connected to the PoE compliant RJ 45 jacks because the switches check that the end devices are suitable for the PoE function before applying the power Ports P9 to P16 8 gigabit ports RJ 45 jacks with securing collars for connection of end devices or other network s...

Page 24: ...plying power Alternative A Here the voltage is transferred on the data wires 1 2 3 and 6 of the Ethernet cable Requirements for the Ethernet cable For 10Base T 100Base TX a 4 wire cable is adequate for data transmission and power supply With 1000BASE T an 8 wire cable is necessary for data transmission Alternative B Power is transferred on the free wires 4 5 7 and 8 of the Ethernet cable Requireme...

Page 25: ...LECT button is located on the top of the housing of devices of the X 300 EEC series On all other devices this button is on the front panel of the housing beside the LED display The SET SELECT button has several functions that are described below Change the display mode By pressing the button briefly you change to the display mode of the LED display For more detailed information on this topic refer...

Page 26: ...e 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 action is aborted 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 redu...

Page 27: ...ff No operating problems red on The device has detected an error The signaling contact opens 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 off Display mode A green on Display mode B orange on Display mode C yellow orange...

Page 28: ...n on Power supply L1 L2 is monitored If L1 L2 falls below 17 V the signaling contact responds L off Power supplies L1 and L2 are not monitored If L1 or L2 falls below 17 V the signaling contact does not respond orange on Power supply L1 or L2 is monitored If L1 or L2 falls below 17 V the signaling contact responds green on PowersuppliesL1andL2aremonitored IfL1andL2fallbelow 17 V the signaling cont...

Page 29: ...the monitor port status In this status the data traffic of another port is mirrored to this port yellow flashes lit Receiving data at port With SCALANCE X 300 devices both the receipt and the sending of data is indicated for the optical gigabit ports Meaning in display mode B LED color LED status Meaning off Port operating at 10 Mbps green on Port operating at 100 Mbps orange on Port operating at ...

Page 30: ...serted in the new device The first time it is started up the replacement device has the same configuration as the previous device except for the MAC address set by the vendor 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 t...

Page 31: ...the cover plate can be removed and the slot is accessible Removing the C PLUG A 1 Turn off the power to the device 2 Remove the cover plate on the right hand side of the device 3 Insert a screwdriver between the front edge of the C PLUG position A and the slot and release the C PLUG 4 Remove the C PLUG and screw the cover plate firmly in place again Inserting the C PLUG B 1 Turn off the power to t...

Page 32: ...Device description 4 5 C PLUG SCALANCE XR 300M PoE 32 Compact Operating Instructions 03 2022 A5E02661178 15 ...

Page 33: ... in a cabinet the inner temperature of the cabinet corresponds to the ambient temperature of the device WARNING Cable If the cable or conduit entry point exceeds 70 C or the branching point of conductors exceeds 80 C special precautions must be taken If the equipment is operated in an air ambient in excess of 50 C only use cables with admitted maximum operating temperature of at least 80 C NOTICE ...

Page 34: ...s locations according to ATEX IECEx UKEX and CCC Ex If you use the device under ATEX IECEx UKEX or CCC Ex conditions you must also keep to the following safety instructions in addition to the general safety instructions for protection against explosion 5 2 Requirements for the cabinet EN 60529 ATEX UKEX IECEx and CCC Ex WARNING To comply with EU Directive 2014 34 EU ATEX 114 UK Regulation SI 2016 ...

Page 35: ...e 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 Note During installation and operation keep to the installation guidelines and safety notices described in this document and in the system manuals Industrial Ethernet PROFINET Industrial Ethernet and Industrial Ethernet PROFINET passive network component...

Page 36: ...vice correctly Use only the supplied mounting brackets There are several ways of fixing the mounting brackets depending on the mounting position required 19 rack mounting 19 rack mounting is possible for all rack devices identified by XR Refer to the technical specifications Installation options table for each product group The rack device is installed using two mounting brackets fitted to the fro...

Page 37: ...e to devices below the switch 100 mm Minimum clearance to devices above the switch 100 mm 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 Mounting position for devices with ports on the front of the device On the devices with the following MLFBs the Ethernet po...

Page 38: ...he device On the devices with the following MLFBs the Ethernet ports or the slots for the modules are on the rear of the device 6GK5 324 4QG00 1HR2 6GK5 324 4QG00 3HR2 Normal orientation of the device The LED display is on the left of the front panel of the hous ing The diagnostics port of the device is also on the front of the device The ventilation grilles are on the top bottom and sides of the ...

Page 39: ... Fit the securing screws to the two mounting brackets to secure the rack device in the 19 cabinet 5 Fit the connectors for the power supply Note that the SCALANCE X 300 is available for different power supplies 100 to 240 VAC and 24 VDC variants 6 Fit the remaining connectors for example the signal ing contact Removal Removing from the rack 1 Turn off the power supply for the SCALANCE XR 300M 2 Di...

Page 40: ...l devices with a supply voltage of 100 to 240 VAC in a rack Only use devices with a supply voltage of 24 to 48 VDC for desktop operation Procedure 1 Remove the foil from one side of the adhesive feet and place the adhesive feet on the bottom of the housing 2 Remove the other foils from the adhesive feet and position the device at the required location 3 Fix the device in position by applying light...

Page 41: ...odules for SCALANCE devices are not capable of hot plugging Install or remove media modules only when the power supply of the device is turned off Note Use media modules only in an approved modular device Use an MM900 media module only for a device equipped with suitable slots for such modules Example X308 2M The names and labeling of the media modules differ Example The device is called for examp...

Page 42: ...hat decides the permitted operating temperature of the overall device but also the temperature ranges of the MM900 media modules and the SFP transceivers You will find details in the technical specifications of the relevant components The following aspects can restrict the maximum permitted operating temperature The orientation of the carrier device The use of SFP transceivers The use of transceiv...

Page 43: ...ure for installation is identical for rack or compact devices 1 Select the required slot on the device for example X308 2M Remove the dummy cover 2 Pull out the handle on the selected media module 3 Place the media module in the guide rails of the device slot The media module is correctly installed when it clips easily into the device Installation and disassembly 5 8 Installation of modular device...

Page 44: ...efore you remove a media module 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 Fir the dummy cover Spare parts Component Description Article number SCALANCE Cover Set Dummy covers for SCALANCE X XR S pack of 4 6GK5980 2DA00 0AA4 Installation and disassembly 5 8 Installation of modular devices SCALANCE XR 30...

Page 45: ...the EMC regulations Use only approved SFPs You can insert or remove the SFP during ongoing operation Inserting an SFP Note Only the media module MM992 2SFP may be fitted with approved SFPs The SFP media module can be fitted with up to two SFPs Device Media module Variant Article number Labeling on the device Figure MM992 2SFP SFP media module 2 x 100 1000 Mbps 6GK5 992 2AS00 8AA0 9922AS Installati...

Page 46: ...ecured 4 Plug the connecting cable into the SFP The connecting cable can be heard to lock in place and is then firmly secured Removing an SFP 1 Remove the cable connected to the 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 Installation and disassembly 5 8 Installation ...

Page 47: ...mbly 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 Installation and disassembly 5 9 Disassembly SCALANCE XR 300M PoE Compact Operating Instructions 03 2022 A5E02661178 15 47 ...

Page 48: ...Installation and disassembly 5 9 Disassembly SCALANCE XR 300M PoE 48 Compact Operating Instructions 03 2022 A5E02661178 15 ...

Page 49: ...dant path before you insert a new or replacement device in an operational network A bad configuration or attachment of the Ethernet cables to incorrectly configured ports causes overload in the network and a breakdown in communication A device may only be inserted in a network and connected in the following situations HRP MRP The ring ports of the device being inserted in the ring were configured ...

Page 50: ...ring rules When wiring use cables with the following AWG categories or cross sections Wiring rules for Screw spring loaded ter minals connectable cable cross sec tions for flexible cables without wire end ferrule 0 25 2 5 mm2 AWG 24 13 with wire end ferrule with plastic fer rule 0 25 2 5 mm2 AWG 24 13 with wire end ferrule without plastic ferrule 0 25 2 5 mm2 AWG 24 13 with TWIN wire end ferrule 0...

Page 51: ...grounding bolt see section Product overview Page 19 Fitting screw in grounding bolts 1 2 Toothed washer Grounding bolt To fit the screw in grounding bolts follow the steps below 1 Thread the toothed washer onto the bolt 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 6 5 4 3 6 5 4 3 Grounding...

Page 52: ...ault occurs the fault LED lights up and the signaling contact opens The connection or disconnection of a communication node on an unmonitored port does not lead to an error message The signaling contact remains activated until the error fault is eliminated or until the current status is entered in the fault mask as the new desired status 24 V DC signaling contact Note Supply voltage at signaling c...

Page 53: ...e rear of the housing This port is designed for an 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 Connecting up 6 6 Diagnostics port SCALANCE XR 300M PoE Compact Operating Instructions 03 2022 A5E02661178 15 53 ...

Page 54: ...c RJ 11 plug D sub 9 pin female Pin Assignment Pin Assignment 1 n c 1 n c 2 n c 2 RD Receive Data 3 TD Transmit Data 3 TD Transmit Data 4 SG Signal Ground 4 n c 5 RD Receive Data 5 SG Signal Ground 6 n c 6 n c 7 n c 8 n c 9 n c Connecting up 6 6 Diagnostics port SCALANCE XR 300M PoE 54 Compact Operating Instructions 03 2022 A5E02661178 15 ...

Page 55: ...ches X 300PoE can have a 100 to 240 VAC or a 24 to 48 VDC power supply You can recognize the type of power supply from the labeling on the device and the labeling of the terminal block for the power supply of the switch Connecting up 6 7 Power supply SCALANCE XR 300M PoE Compact Operating Instructions 03 2022 A5E02661178 15 55 ...

Page 56: ...r supply cables The maximum current via the 24 V terminals is 8 A You should therefore use a fuse that trips at a current higher than 8 A The fuse must meet the following requirements Suitable for DC min 60 V max 8 A Breaking current at least 10 kA UL CSA listed UL 248 1 CSA 22 2 No 248 1 Classes R J L T or CC As an alternative the following requirements Suitable for DC min 60 V max 8 A Breaking c...

Page 57: ...bles at high ambient temperatures in hazardous area At an ambient temperature of 60 C use heat resistant cables designed for an ambient temperature at least 20 C higher The cable entries used on the enclosure must comply with the IP degree of protection required by EN IEC IEC 60079 0 GB 3836 1 WARNING Unsuitable cables or connectors Risk of explosion in hazardous areas Only use connectors that mee...

Page 58: ...nsically safe and non intrinsically safe circuits Risk of explosion in hazardous areas When connecting intrinsically safe and non intrinsically safe circuits ensure that the galvanic isolation is performed properly in compliance with local regulations e g IEC 60079 14 Observe the device approvals applicable for your country Notes for use in hazardous locations according to ATEX IECEx UKEX and CCC ...

Page 59: ...arrying electricity when the power supply is switched off or when the device is in an area without inflammable gas concentrations 6 7 1 1 Overview Table 6 2 24 V DC safety extra low voltage Device Device version power supply 24 V safety extra low voltage SELV can be connected redundantly XR324 4M PoE 1 x 24 V DC XR324 4M PoE TS 1 x 24 V DC See also Connecting devices with 100 to 240 VAC power supp...

Page 60: ...sts used to attest the immunity of devices of the IE Switches X300 to electromagnetic interference is the surge immunity test according to EN61000 4 5 This test requiresovervoltage protectionforthepowersupplylines Asuitabledeviceis forexample the Dehn Blitzductor BVT AVD 24 article no 918 422 or a comparable protective element Manufacturer DEHN SÖHNE GmbH Co KG Postfach 1640 D92306 Neumarkt German...

Page 61: ... the devices listed is 100 to 240 V AC This device can only function correctly and safely if it is transported stored set up and installed correctly and operated and maintained as recommended Connecting and disconnecting may only be performed by an electrical specialist Connect or disconnect power supply cables only when the power is turned off WARNING Devices with a 100 to 240 V AC power supply d...

Page 62: ...Single XR324 4M PoE 1 x 100 to 240 V AC 6 7 2 2 Fitting the connector for 100 to 240 V AC WARNING Danger from line voltage If used with cables with more than two wires correct functioning of the connector casing cannot be guaranteed because the two halves of the connector casing can come apart If this occurs you will also not be able to connect all the wires in the connector Open wire ends may be ...

Page 63: ...g as shown in the figure 3 Insert the terminal block with the connected cable in the lower part of the housing and tighten the cable tie The cable must be securely held in the lower part of the housing by the cable tie 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...

Page 64: ...ng 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 Assignment Labeling 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 mm Connecting up 6 7 Power supply SCALANCE XR 300M PoE 64 Compact Operating Instructions 03 2022 A5E02661178 15 ...

Page 65: ...s for the device or supplied with the accessories or spare parts CAUTION Hot surfaces Risk of burns during maintenance work on parts with a surface temperature above 70 C 158 F Take appropriate protective measures for example wear protective gloves Once maintenance work is complete restore the touch protection measures NOTICE Cleaning the housing If the device is not in a hazardous area only clean...

Page 66: ...Maintenance and cleaning SCALANCE XR 300M PoE 66 Compact Operating Instructions 03 2022 A5E02661178 15 ...

Page 67: ... with closed service panel Table 8 2 Installation options Device version power supply Installation options 24 VDC 19 rack Desktop operation with adhesive feet 100 to 240 VAC 19 rack Table 8 3 Permitted ambient conditions Storage transport temperature 40 C to 85 Max relative humidity in operation at 25 C 95 no condensation Max ambient temperature at operating altitude 2000 m or above 5 C of the max...

Page 68: ...992 1LH SFP992 1LH SFP992 1ELH SFP991 1ELH200 Horizontal Maximum 2 modules in slots 3 and 4 40 C 60 C With more than 2 modules or other slot assign ment 40 C to 50 C Vertical 40 C to 50 MM991 2P Maximum 2 modules in slots 3 and 4 The slot above an MM991 2P may be used as fol lows Without media module 25 C to 50 C With media module MM992 2CUC or MM992 2CU 25 C to 40 C 1 Only hardware product versio...

Page 69: ...on power supply Redundant power supply unit Redundant power supply possible Power supply 24 VDC No Yes Rated voltage 24 VDC Voltage range 19 2 VDC 28 8 VDC Permitted voltage range incl total rip ple 18 5 VDC 30 2 VDC 100 to 240 VAC No No 100 to 240 VAC 85 to 264 V Table 8 7 Electrical data Current consumption and power loss Device version power supply Current consumption Effective power loss Max p...

Page 70: ... the following table for the pin assignment Reserved power per port 15 4 W at port of which the following can be used by the PD 12 95 W Overall power on all PoE ports Max 53 2 W Table 8 12 Electrical isolation Between ports P1 to P8 No Between ports P9 to P16 Yes Between port groups P1 to P8 and P9 to P16 Yes Between ports and ground Yes Between ports and 24 VDC 230 VAC power input Yes Table 8 13 ...

Page 71: ...to 85 m IE FC TP standard cable with IE FC Outlet RJ 45 10 m TP cord 0 to 90 m 10 m TP cord with IE FC RJ 45 Plug 180 0 to 100 m Table 8 15 Permitted cable lengths copper cable gigabit Ethernet Cable type Accessory plug outlet TP cord Permitted cable length IE FC Standard Cable 4 2 24 AWG IE FC Flexible Cable 4 2 24 AWG with IE FC RJ 45 Plug 180 4 2 0 to 90 m IE FC Standard Cable 4 2 22 AWG with I...

Page 72: ...lely with Fast Ethernet 100 Mbps the XR devices support full wire speed via all blocks P1 P2 P3 P4 P5 P6 P7 P8 1 P1 P2 2 P1 P2 P9 P10 P11 P12 P13 P14 P15 P16 3 P1 P2 4 P1 P2 1 2 3 1 Gbit s 1 Gbit s Figure 8 1 Block architecture of the XR324 4M 8 4 Other properties Switching properties Max number of learnable addresses 8000 Aging time 30 sec Switching technique Store and forward Latency 5 μs Reconf...

Page 73: ...2 1024 bytes 9615 96154 1280 bytes 8127 81274 1518 bytes 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 at 64 bytes frame length Delay of approx 10 microseconds at 100 Mbps at 1500 by...

Page 74: ... 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 Technical specifications 8 4 Other properties SCALANCE XR 300M PoE 74 Compact Operating Instructions 03 2022 A5E02661178 15 ...

Page 75: ...imeters 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 75 ...

Page 76: ...From above Figure 9 4 XR324 4M PoE and XR324 4M PoE TS From above Screw in grounding bolts Dimension drawings SCALANCE XR 300M PoE 76 Compact Operating Instructions 03 2022 A5E02661178 15 ...

Page 77: ... Pressed in grounding bolts Dimension drawings SCALANCE XR 300M PoE Compact Operating Instructions 03 2022 A5E02661178 15 77 ...

Page 78: ...Dimension drawings SCALANCE XR 300M PoE 78 Compact Operating Instructions 03 2022 A5E02661178 15 ...

Page 79: ...ry Safety Regulations 2008 UK for this product If the product is part of the equipment of a machine it must be included in the procedure for obtaining the EU UK conformity assessment by the manufacturer of the machine Machinery directive The product is a component in compliance with the EC Machinery Directive 2006 42 EEC and the Supply of Machinery Safety Regulations 2008 UK According to the Machi...

Page 80: ...l 2014 30 EU EMC EMC directive of the European Parliament and of the Council of February 26 2014 on the approximation of the laws of the member states relating to electromagnetic compatibility official journal of the EU L96 29 03 2014 p 79 106 2011 65 EU RoHS Directive of the European Parliament and of the Council of 8 June 2011 on the restriction of the use of certain hazardous substances in elec...

Page 81: ... Restriction of the Use of Certain Hazardous Substances in Electrical and Electronic Equipment Regulations 2012 and related amendments ATEX IECEx UKEX and CCC Ex certification WARNING Risk of explosion in hazardous areas When using SIMATIC NET products in hazardous area zone 2 make absolutely sure that the associated conditions in the following document are adhered to SIMATIC NET Product Informati...

Page 82: ...ertified according to Type Examination Certificate KEMA 07ATEX0145 X as of Issue 95 DEKRA 18ATEX0025 X and IECEx Certificate of Conformity DEK 14 0025X as of Issue 43 DEK 18 0017X and containing Class 1 optical radiation sources Note CLASS 1 LASER 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 opt...

Page 83: ...ations equipment You will find the current versions of the standards in the currently valid EC declaration of conformity RoHS The SIMATIC NET products described in these operating instructions meet the requirements on the restriction of the use of certain hazardous substances in electrical and electronic equipment according to the EU Directive 2011 65 EU as well as the UK Regulation SI 2012 3032 a...

Page 84: ...ower 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 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 Approvals 10 1 Restriction E...

Page 85: ...ons 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 EN 61000 6 4 Electromagnetic compatibility EMC Part 6 4 Generic standards Emission standard for indu...

Page 86: ...R2 For modular devices you can find the marking in the operating instructions for the media module or plug in transceiver used Complies with 21 CFR 1040 10 and 1040 11 CLASS 1 LASER PRODUCT FDA IEC Figure 10 1 FDA and IEC markings CAUTION Use of controls or adjustments or performance of procedures other than those specified herein may result in hazardous radiation exposure 10 2 Mechanical stabilit...

Page 87: ...nents 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 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...

Page 88: ...Approvals 10 2 Mechanical stability in operation SCALANCE XR 300M PoE 88 Compact Operating Instructions 03 2022 A5E02661178 15 ...

Page 89: ...ance to vibration is achieved Numerous SCALANCE devices therefore provide connection options for X coded M12 connectors Pin assignment 1 2345678 1 2 3 6 5 4 7 8 1 2 3 4 7 8 5 6 1 2 3 4 7 8 5 6 A B A Front view of M12 connector X coded according to IEC61076 2 109 B Front view of RJ 45 connector latching nose at the top with pin assignment according to EIA TIA 568B Pin M12 X coded RJ 45 according to...

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

Page 91: ...sary 8 Grounding bolt 51 S 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 91 ...

Page 92: ...Index SCALANCE XR 300M PoE 92 Compact Operating Instructions 03 2022 A5E02661178 15 ...

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