smart managed 8-port rugged ethernet switch
TRANSCRIPT
User Manual
NM10Smart Managed 8-Port Rugged Ethernet SwitchIP40 Industrial Stand-Alone Device
2017-01-1120NM10-00 E3
20NM10-00 E3 2017-01-11 Page 2
Contents
Contents
Contents. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
About this Document . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Product Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Legal Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
1 Product Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91.1 Product Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91.2 External Interfaces . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 101.3 Block Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 111.4 Technical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 121.5 Product Identification. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
2 Getting Started . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 152.1 Unpacking the NM10 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 152.2 Scope of Delivery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 152.3 Mounting the NM10 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
2.3.1 Safety Instructions for Mounting . . . . . . . . . . . . . . . . . . . . . . . . . . . . 172.3.2 Wall-Mounting the NM10 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 182.3.3 Horizontal Mounting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
2.4 Connecting and Starting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 202.4.1 Safety Instructions for Connection . . . . . . . . . . . . . . . . . . . . . . . . . . 202.4.2 Connecting an Earthing Cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 212.4.3 Starting Up the System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
2.5 Accessing the Ethernet Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 222.6 Managing the Ethernet Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
2.6.1 Configuring the Ethernet Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . 232.7 Monitoring the Ethernet Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 302.8 Maintaining the Ethernet Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
3 Functional Description. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 313.1 Power Supply. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
3.1.1 Onboard Power Supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 313.1.2 Power Status LED . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
3.2 Ethernet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 323.2.1 Fast Ethernet D-Coded . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 323.2.2 Gigabit Ethernet A-Coded . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 333.2.3 Gigabit Ethernet X-Coded . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 343.2.4 Ethernet Status LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 353.2.5 Ethernet Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
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Contents
FiguresFigure 1. Front interfaces . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10Figure 2. Block diagram. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11Figure 3. Product label. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14Figure 4. NM10 dimension diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16Figure 5. Mounting the NM10. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18Figure 6. Mounting the NM10 overhead. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19Figure 7. Position of Ethernet status LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
TablesTable 1. Connector types – power supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31Table 2. Pin assignment – power supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31Table 3. Signal mnemonics – power supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31Table 4. Power status LED . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31Table 5. Connector types – M12 D-Coded. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32Table 6. Pin assignment – Ethernet (4-pin M12). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32Table 7. Signal mnemonics – Ethernet. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32Table 8. Connector types – Ethernet M12 A-coded . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33Table 9. Pin assignment – Ethernet (8-pin M12). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33Table 10. Signal mnemonics – Ethernet. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33Table 11. Connector types – Ethernet M12 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34Table 12. Pin assignment – Ethernet (8-pin M12). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34Table 13. Signal mnemonics – Ethernet. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34Table 14. Ethernet status LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35Table 15. Default switch configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
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About this Document
About this Document
This user manual is intended only for system developers and integrators, it is notintended for end users.
It describes the design, functions and connection of the product. The manual does notinclude detailed information on individual components (data sheets etc.).
History
NM10 product page with up-to-date information and downloads:www.men.de/products/nm10/
Issue Comments DateE1 First issue 2015-06-10
E2 Smart managed information added, PoE information removed.
2016-07-01
E3 General update 2017-01-11
20NM10-00 E3 2017-01-11 Page 5
About this Document
Conventions
Indicates important information or warnings concerning situations which could result in personal injury, or damage or destruction of the component.
Indicates important information concerning electrostatic discharge which could result in damage or destruction of the component.
Indicates important information or warnings concerning proper functionality of the product described in this document.
The globe icon indicates a hyperlink that links directly to the Internet.When no globe icon is present, the hyperlink links to specific information within this document.
Italics Folder, file and function names are printed in italics.
Mono A monospaced font type is used for hexadecimal numbers, listings, C function descriptions or wherever appropriate. Hexadecimal numbers are preceded by "0x".
Comment Comments embedded into coding examples are shown in green text.
IRQ#/IRQ
Signal names followed by a hashtag "#" or preceded by a forward slash "/" indicate that this signal is either active low or that it becomes active at a falling edge.
In/Out Signal directions in signal mnemonics tables generally refer to the corresponding board or component, "in" meaning "to the board or component", "out" meaning "from the board or component".
20NM10-00 E3 2017-01-11 Page 6
Product Safety
Product Safety
Electrostatic Discharge (ESD)
Computer boards and components contain electrostatic sensitive devices. Electrostatic discharge (ESD) can damage components. To protect the PCB and other components against damage from static electricity, you should follow some precautions whenever you work on your computer.
Power down and unplug your computer system when working on the inside.
Hold components by the edges and try not to touch the IC chips, leads, or circuitry.
Use a grounded wrist strap before handling computer components.
Place components on a grounded antistatic pad or on the bag that came with the component whenever the components are separated from the system.
Only store the product in its original ESD-protected packaging. Retain the original packaging in case you need to return the product to MEN for repair.
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Legal Information
Legal Information
ChangesMEN Mikro Elektronik GmbH ("MEN") reserves the right to make changes without furthernotice to any products herein.
Warranty, Guarantee, LiabilityMEN makes no warranty, representation or guarantee of any kind regarding thesuitability of its products for any particular purpose, nor does MEN assume any liabilityarising out of the application or use of any product or circuit, and specifically disclaimsany and all liability, including, without limitation, consequential or incidental damages.TO THE EXTENT APPLICABLE, SPECIFICALLY EXCLUDED ARE ANY IMPLIED WARRANTIESARISING BY OPERATION OF LAW, CUSTOM OR USAGE, INCLUDING WITHOUT LIMITATION,THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULARPURPOSE OR USE. In no event shall MEN be liable for more than the contract price forthe products in question. If buyer does not notify MEN in writing within the foregoingwarranty period, MEN shall have no liability or obligation to buyer hereunder.
The publication is provided on the terms and understanding that:
1. MEN is not responsible for the results of any actions taken on the basis ofinformation in the publication, nor for any error in or omission from the publication; and
2. MEN is not engaged in rendering technical or other advice or services.
MEN expressly disclaims all and any liability and responsibility to any person, whether areader of the publication or not, in respect of anything, and of the consequences ofanything, done or omitted to be done by any such person in reliance, whether wholly orpartially, on the whole or any part of the contents of the publication.
Conditions for Use, Field of ApplicationThe correct function of MEN products in mission-critical and life-critical applications islimited to the environmental specification given for each product in the technical usermanual. The correct function of MEN products under extended environmentalconditions is limited to the individual requirement specification and subsequentvalidation documents for each product for the applicable use case and has to be agreedupon in writing by MEN and the customer. Should the customer purchase or use MENproducts for any unintended or unauthorized application, the customer shall indemnifyand hold MEN and its officers, employees, subsidiaries, affiliates, and distributorsharmless against all claims, costs, damages, and expenses, and reasonable attorney feesarising out of, directly or indirectly, any claim or personal injury or death associated withsuch unintended or unauthorized use, even if such claim alleges that MEN was negligentregarding the design or manufacture of the part. In no case is MEN liable for the correctfunction of the technical installation where MEN products are a part of.
Qualified PersonnelThe product/system described in this documentation may be operated only bypersonnel qualified for the specific task in accordance with the relevant documentation,in particular its warning notices and safety instructions. Qualified personnel are thosewho, based on their training and experience, are capable of identifying risks andavoiding potential hazards when working with these products/systems.
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Legal Information
ConformityMEN products are no ready-made products for end users. They are tested according tothe standards given in the Technical Data and thus enable you to achieve certification ofthe product according to the standards applicable in your field of application.
RoHSSince July 1, 2006 all MEN standard products comply with RoHS legislation.
Since January 2005 the SMD and manual soldering processes at MEN have already beencompletely lead-free. Between June 2004 and June 30, 2006 MEN’s selected componentsuppliers have changed delivery to RoHS-compliant parts. During this period any changeand status was traceable through the MEN ERP system and the boards gradually becameRoHS-compliant.
WEEE Application
Nevertheless, MEN is registered as a manufacturer in Germany. The registration numbercan be provided on request.
Copyright © 2017 MEN Holding. All rights reserved.
The WEEE directive does not apply to fixed industrial plants and tools. The compliance is the responsibility of the company which puts the product on the market, as defined in the directive; components and sub-assemblies are not subject to product compliance.In other words: Since MEN does not deliver ready-made products to end users, the WEEE directive is not applicable for MEN. Users are nevertheless recommended to properly recycle all electronic boards which have passed their life cycle.
GermanyMEN Mikro Elektronik GmbHNeuwieder Straße 3-790411 NurembergPhone +49-911-99 33 5-0
FranceMEN Mikro Elektronik SAS18, rue René CassinZA de la Châtelaine74240 GaillardPhone +33-450-955-312
USAMEN Micro Inc.860 Penllyn Blue Bell PikeBlue Bell, PA 19422Phone 215-542-9575
ChinaMEN Mikro Elektronik (Shanghai) Co., Ltd.Room 808-809, Jiaxing Mansion, No. 877 Dongfang Road200122 ShanghaiPhone +86-21-5058-0961
Product Overview
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1 Product Overview
1.1 Product Description
Maintenance Free and Extremely Rugged
The NM10 family is a range of fanless, smart managed and maintenance-free Ethernetswitches, which have been specifically designed for use in rolling stock applicationsoperating in extremely rugged environmental conditions.
Versatile Application Possibilities
The NM10 range of switches provide eight channels at the front panel, accessiblethrough M12 connectors, covering different application requirements, and either 100Mb or 1 Gb Ethernet interfaces.
Compliant to Railway and Automotive Standards
The voltage supply for the NM10 Ethernet Switch is designed for maximum flexibility andsupports wide range input supply voltages from 14.4 to 154 VDC, and meets all EN50155 requirements for voltages ranging from 24 to 110 VDC.
Conduction Cooled
The NM10 Ethernet Switch is designed for fanless operation at temperatures rangingfrom -40 to +70°C. The NM10 features IP40 protection when surface-mounted andcooling fins which serve as a heatsink for the internal electronics, and in this wayprovides conduction cooling.
Familiar Family Concept
As a member of MEN's family of extremely rugged industrial network boxes, the NM10provides the same flexibility and scalability, as well as a look and feel which is commonto the family.
Product Overview
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1.2 External Interfaces
Figure 1. Front interfaces
Earthing Stud1
2 Wide range power supply (14.4‐154 VDC)
3 2 1
3 M12 Ethernet connectors
Product Overview
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1.3 Block Diagram
Figure 2. Block diagram
10/100 BaseT EthernetF
10/100/1000 BaseT Ethernet
F Front B Onboard Options
10/100 BaseT EthernetF
10/100/1000 BaseT Ethernet
10/100 BaseT EthernetF
10/100/1000 BaseT Ethernet
10/100 BaseT EthernetF
10/100/1000 BaseT Ethernet
10/100 BaseT EthernetF
10/100/1000 BaseT Ethernet
10/100 BaseT EthernetF
10/100/1000 BaseT Ethernet
10/100 BaseT EthernetF
10/100/1000 BaseT Ethernet
10/100 BaseT EthernetF
10/100/1000 BaseT Ethernet
F Buffer 10 ms+14.4 to 154 VDC
Flash
SPIB
JTAGB
I2CB
GPIOB
VitesseEthernet Switch
Power ControlMain Power Supply
Max. 10 W
Product Overview
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1.4 Technical Data
Supported Port Types
The following configurations are available:- 8x 10/100BASE-T smart managed switch with D-coded connectors
(Model: 09NM10-00)- 8x 10/100/1000BASE-T smart managed switch with A-coded connectors
(Model: 09NM10-02)- 8x 10/100/1000BASE-T smart managed switch with X-coded connectors
(Model: 09NM10-04)
Protocols and Functionality
IEEE 802.3 for 10BASE-T
IEEE 802.3u for 100BASE-T
IEEE 802.3ab for 1000BASE-T
Throughput- Dual-speed 10/100 Mbit/s smart managed switch (Model: 09NM10-00)- Tri-speed 10/100/1000 Mbit/s smart managed switch (Models: 09NM10-02 and
09NM10-04)
MAC tables- 8192 MAC addresses
Processing- Store-and-Forward
Energy Efficient Ethernet (IEEE 802.3az) on all ports
Front Interfaces
Ethernet- Eight M12 connectors
Ethernet LEDs
Power supply- One M12 connector for ultra wide range power
Power status LED- Indicates power supply stability or range validity
Electrical Specifications
Supply voltage- 14.4 VDC to 154 VDC- Nominal voltages 24, 36, 48, 72, 96 and 110 VDC, according to EN 50155- Power interruption class S2 (10 ms)
Power consumption- +10 W Max.
See the MEN website for available standard configurations:www.men.de/products/nm10/#ord
Product Overview
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Mechanical Specifications
Dimensions: Height 44.1 mm x Width 220 mm x Length 164 mm
Weight: Less than 1.5 kg (depending on configuration)
Environmental Specifications
IP protection- IP40 when surface mounted
Temperature range (operation)- -40°C to 70°C (screened), with up to 85°C for 10 minutes according to class Tx
(EN 50155)- Fanless operation
Temperature range (storage): -40°C to +85°C
Relative humidity (operation): max. 95% non-condensing
Relative humidity (storage): max. 95% non-condensing
Altitude: -300 m to +3000 m
Shock: 50 m/s², 30 ms (EN 61373)
Vibration (function): 1 m/s², 5 Hz to 150 Hz (EN 61373)
Vibration (lifetime): 7.9 m/s², 5 Hz to 150 Hz (EN 61373)
Conformal coating of internal components
Reliability
MTBF: 511.624 h @ 40°C according to IEC/TR 62380 (RDF 2000)
Safety
Flammability- UL 94V-0
Fire Protection- EN 45545-1:2013 HL3
Electrical Safety- EN 50153:2014 / EN 50155:2007
EMC Conformity (Railway)
EN 50121-3-2:2015
Product Overview
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1.5 Product IdentificationMEN user documentation may describe several different models and/or design revisionsof the NM10. You can find information on the article number, the design revision and theserial number on a label affixed to the chassis.
Article number: Indicates the product family and model. This is also MEN’s order-ing number. To be complete it must have 9 characters.
Revision number: Indicates the design revision of the product.
Serial number: Unique identification assigned during production.
If you need support, you should communicate these numbers to MEN.
Figure 3. Product label
Serial No.:000010
Article No.:09NM 0-00
Rev.: 00.01.00
Revision numberSerial number
Complete article number
Getting Started
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2 Getting Started
2.1 Unpacking the NM10After unpacking, check whether there are any transport or other damages on thesystem. If one of the following situations arises, have the equipment checked by servicepersonnel:
The power cable or plug is damaged.
Liquid has penetrated into the equipment.
The equipment has been exposed to moisture.
The equipment does not work well, or you cannot get it to work according to theuser manual.
The equipment has been dropped and damaged.
The equipment has obvious signs of breakage.
2.2 Scope of DeliveryThe delivery includes the following accessories:
NM10 Network Box
2 x M5 Mounting screws
Electric Shock and Fire Hazard Caused by Damaged Device
Damaged equipment may be under dangerous voltage and can cause fire. Damaged equipment has unpredictable behavior and characteristics.
Prevent damaged equipment from being installed and put into operation.
Mark the damaged equipment and keep it under lock and key.
Send the equipment to repair immediately.
Damage from Condensation
When the equipment has been subjected to low temperatures or extreme temperature variations, condensation can form on or inside the system. Humidity causes short circuits in electric circuits and damages the system. To avoid damages, do the following:
Store the equipment in a dry environment.
Ensure that the equipment has the same temperature as the environment before starting it up.
Do not subject the equipment to the direct radiation of a heating device.
Wait until the equipment has dried completely or wait 12 hours before switching on the equipment.
Please contact MEN should any of these items be missing or damaged.
Getting Started
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2.3 Mounting the NM10Before installing the NM10, make sure that the installation site has been prepared andthat the operating environment meets the equipment requirements.
The NM10 network box has been designed to either sit on a flat surface or be securelymounted to a wall or similar surface.
Figure 4. NM10 dimension diagram
Please check all hardware requirements before mounting the NM10, as any modifications necessary to the system are difficult, or even impossible to do after the network box has been mounted.
Please make sure to use the connectors listed in this manual. Other connectors might cause damage to the device.
Please connect the M12 connectors before mounting the NM10.
Please pay attention to the mounting instructions and product dimensions as provided in Figure 4, NM10 dimension diagram on page 16 to ensure correct installation of the network box.
164 mm
220 mm
174,8 mm
44,1 mm
3 mm
Getting Started
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2.3.1 Safety Instructions for Mounting
Risk of Damages or Injuries
Make sure that the cabinet or the wall where you want to install the system supports the weight of the system.
Do not put the system on top of other equipment. When the system drops it can cause damages and injuries.
Risk of Fire Through Overheating
Make sure that the equipment does not overheat. Overheating can cause fire or malfunction of the device. Conformity to standards expires.
Mount the equipment only in the mounting position described in this document and adhere to the environmental conditions specified in the Technical Data.
Leave enough space above and below the system to enable the required airflow (at least 15 cm).
Do not cover openings which are required for the airflow.
Do not install the system near any heat sources (e.g., radiators, heat registers).
Risk of Damage to the System
Keep the system away from liquids. Avoid exposure to dripping or splashing.
Getting Started
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2.3.2 Wall-Mounting the NM10
When mounting the NM10 to a wall, first ensure that the wall surface has been preparedand that the mounting screws have been installed as listed below:
» Ensure that the mounting location provides at least 15 cm of space around the net-work box housing to ensure correct ventilation for cooling.
» Carefully measure and mark the position of the two required screw holes to matchthe position of the mounting holes on the network box.
» Secure the two M5 countersink head screws at the marked location, making sure toleave a gap of at least 3.5 mm between the wall surface and the screw head.
» Place the NM10 so that the wide openings of the mounting holes are over the screwheads, then slide the box down so that the screw heads slip into the narrow part ofthe mounting hole.
» Securely tighten the mounting screws to prevent potential damage which could becaused by vibration. The recommended tightening torque is between 2.0 Nm and2.2 Nm.
Figure 5. Mounting the NM10
1
2
1
204 mm
Getting Started
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2.3.3 Horizontal Mounting
When mounting the NM10 overhead or onto a table, first ensure that the surface hasbeen prepared and that the mounting screws have been installed as listed below:
» Ensure that the mounting location provides at least 15 cm of space around the net-work box housing to ensure correct ventilation for cooling.
» Carefully measure and mark the position of the two required screw holes to matchthe position of the mounting holes on the network box.
» Secure the two M5 countersink head screws at the marked location, making sure toleave a gap of at least 3.5 mm between the surface and the screw head.
» Place the NM10 so that the wide openings of the mounting holes are over the screwheads, then slide the box forward or backward so that the screw heads slip into thenarrow part of the mounting hole.
» Securely tighten the mounting screws to prevent potential damage which could becaused by vibration. The recommended tightening torque is between 2.0 Nm and2.2 Nm.
Figure 6. Mounting the NM10 overhead
204 mm
Getting Started
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2.4 Connecting and Starting
2.4.1 Safety Instructions for Connection» Read all labels and warnings on the equipment carefully; especially the power con-
figuration and coding label affixed to the system chassis.
» Adhere to the following safety instructions before you connect the NM10:
Works on the computer system may only be carried out by personnel qualified for the specific task, who, based on their training and experience, are able to identify risks and avoid potential hazards when working with these products/systems.
The switch must be protected by an external fuse for a current of maximum 2 A.
Implement a readily accessible disconnect device external to the system.
Make sure that the voltage supplied by the external power supply conforms with the voltage given on the power configuration and coding label.
Adhere to the wiring rules valid in your country when connecting the system.
Getting Started
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2.4.2 Connecting an Earthing CableThe NM10 features an earthing connection.
Carry out the following steps to connect the earthing cable:
» Use an earthing cable with a cross section of at least 4 mm².
» Slide the cable onto the stud between the washer and the lock washer, as indicatedin the following illustration.
» Fasten the cable by tightening the nut.
Connect the earthing cable before making any other connections! A protective earth connection is essential for the system to meet its EMC specifications.
When disassembling the system, always detach the earthing cable last.
Spring washer Earthing cable Earthing stud
WasherSelf-locking nut
Getting Started
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2.4.3 Starting Up the SystemThe switch is delivered with installed firmware and is a standalone, smart managedEthernet switch that does not require any external software. It features a HTTP Webinterface for configuring the firmware.
Alternatively, as a safety feature, the switch can be delivered pre-configured and the webaccess can be locked, to prevent further changes to the firmware.
After connecting all Ethernet devices to be served by the switch, simply connect asuitable power source (with respective input voltage) and the switch will boot up with itsdefault settings.
2.5 Accessing the Ethernet SwitchOnce the system has powered up, you can access the switch using its base address withhttp.
See Chapter 2.5 Accessing the Ethernet Switch on page 22 for more information on accessing the switch.
Please contact MEN for more information.
Please see Figure 1, Front interfaces on page 10 for more information on the power supply and specific voltage requirements.
See Chapter 1.4 Technical Data on page 12 for more information on the switch matrix and included protocols.
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2.6 Managing the Ethernet SwitchThe web interface provides several configuration, monitoring and maintenance services.
2.6.1 Configuring the Ethernet Switch
2.6.1.1 Username/PasswordCarry out the following steps to log into the system:
» Click on Apply (no password required)
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2.6.1.2 System ConfigurationYou can make changes to the system configuration by entering your data and clicking onApply.
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2.6.1.3 Port ConfigurationYou can configure the ports by making the required changes and clicking Apply.
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2.6.1.4 VLANs» Add a VLAN by entering a VLAN ID and clicking on Add.
» Then choose the VLAN you want to configure from the VLAN Configuration List andclick on Modify.
» Then choose the ports you want to add to VLAN and click on Apply.
» Click on Port Config, if you want to configure the ports individually.
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2.6.1.5 Aggregation» Choose the ports you want to add to an aggregation group and click on Apply.
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2.6.1.6 IGMP Snooping» Choose the settings you want to make and click on Apply.
2.6.1.7 Mirroring» Choose the ports you want to mirror and click on Apply.
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2.6.1.8 LLDP» Make the required settings and click on Apply.
2.6.1.9 Quality of Service» If you do not want to use Quality of Service, choose QoS Disabled and click on Apply.
» Adjust your priority settings and click on Apply.
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2.7 Monitoring the Ethernet SwitchThe Monitoring section of the web interface provides the following services:
Statistics Overview
Detailed Statistics
IGMP Status
VeriPHY Cable Diagnostics (cable diagnostics to identify cable shorts/opens andcable length)
LLDP Statistics
LLDP Neighbour Table
Ping Parameters
2.8 Maintaining the Ethernet SwitchThe Maintenance section of the web interface provides the following services:
Warm Restart
Factory Default
Configuration File Transfer
Logout
Functional Description
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3 Functional Description
3.1 Power Supply
Table 1. Connector types – power supply
Table 2. Pin assignment – power supply
Table 3. Signal mnemonics – power supply
3.1.1 Onboard Power SupplyThe onboard power supply generates the 12 V local power supply with the DC to DCconverter using buck converter topology featuring:
Soft start
Over 90% efficiency at full load
Power-up sequencing
Three independent channels to generate the required onboard voltages
3.1.2 Power Status LEDThe NM10 provides a power status LED to indicate that all internal voltages are good.
Table 4. Power status LED
Connector TypeOn NM10 4-pin M12 plug, A-coded (PHOENIX SACC-CI-M12MS-4CON-L180-THR-
1437164)
Mating 4-pin M12 plug, A-coded (Phoenix Contact SACC-FS-4CON-PG 7-M SCO - 1543029 (straight))
Mating 4-pin M12 plug, A-coded (Phoenix Contact SACC-FR-4CON-PG 7-M SCO - 1543058 (angled))
1 PWR_IN
2 PWR_GND
3 PWR_GND
4 PWR_IN
Signal Direction FunctionPWR_IN In Power In (max. 4A per pin)
External 14.4 to 154 VDC input
PWR_GND In GND (max. 4A per pin)External 14.4 to 154 VDC return
LEDs Description Color Function1 x Power status Green On, when power is good
13
2
4
Functional Description
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3.2 Ethernet
3.2.1 Fast Ethernet D-CodedTable 5. Connector types – M12 D-Coded
Table 6. Pin assignment – Ethernet (4-pin M12)
Table 7. Signal mnemonics – Ethernet
Only mating connectors with a maximum diameter of 19 mm can be used on the NM10.
Connector TypeOn NM10 4-pin M12 receptacle, D-coded (SACC-CI-M12FSD-4CON-L180-THR -
1414071)
Mating 4-pin M12 plug, D-coded (Phoenix Contact SACC-M12MSD-4Q SH - 1543223 (straight))
Mating 4-pin M12 plug, D-coded (Phoenix Contact SACC-M12MRD-4Q SH - 1553624 (angled))
1 TX+
2 RX+
3 TX-
4 RX-
Signal Direction FunctionRX+/- in Differential pair of receive data lines for 10BASE-T or
100BASE-T
TX+/- out Differential pair of transmit data lines for 10BASE-T or 100BASE-T
3
1
2
4
Functional Description
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3.2.2 Gigabit Ethernet A-CodedTable 8. Connector types – Ethernet M12 A-coded
Table 9. Pin assignment – Ethernet (8-pin M12)
Table 10. Signal mnemonics – Ethernet
Connector TypeOn NM10 8-pin M12 receptacle, A-coded (SACC-CI-M12FS-8CON-L180-THR -
1557808)
Mating 8-pin M12 plug, A-coded (Phoenix Contact SACC-M12MS-8Q SH - 1543236 (straight))
8-pin M12 plug, A-coded (Phoenix Contact SACC-M12MR-8Q SH - 1553653 (angled))
1000BASE-T
1 BI_DC-
2 BI_DD+
3 BI_DD-
4 BI_DA-
5 BI_DB+
6 BI_DA+
7 BI_DC+
8 BI_DB-
Signal Direction FunctionBI_DA+/- in/out Differential pairs of data line A (Transceiver at 100M)
BI_DB+/- in/out Differential pairs of data line B (Receiver at 100M)
BI_DC+/- in/out Differential pairs of data line C
BI_DD+/- in/out Differential pairs of data line D
2
41
3
56
7
8
Functional Description
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3.2.3 Gigabit Ethernet X-CodedTable 11. Connector types – Ethernet M12
Table 12. Pin assignment – Ethernet (8-pin M12)
Table 13. Signal mnemonics – Ethernet
Connector TypeOn NM10 8-pin M12 receptacle, X-coded (SACC-CI-M12FS-8CON-L180-10G -
1402457)
Mating 8-pin M12 plug, X-coded (Phoenix Contact VS-08-M12MS-10G-P SCO - 1417430 (straight))
8-pin M12 plug, X-coded (Phoenix Contact VS-08-M12MR-10G-P SCO - 1417443 (angled))
1000BASE-T
1 BI_DA+
2 BI_DA-
3 BI_DB+
4 BI_DB-
5 BI_DD+
6 BI_DD-
7 BI_DC-
8 BI_DC+
Signal Direction FunctionBI_DA+/- in/out Differential pairs of data line A (Transceiver at 100M)
BI_DB+/- in/out Differential pairs of data line B (Receiver at 100M)
BI_DC+/- in/out Differential pairs of data line C
BI_DD+/- in/out Differential pairs of data line D
2
4
1
3
5
6
7
8
Functional Description
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3.2.4 Ethernet Status LEDsThe NM10 provides a total of sixteen Ethernet status LEDs, two for each Ethernetchannel. They signal the link and activity status.
Figure 7. Position of Ethernet status LEDs
Table 14. Ethernet status LEDs
3.2.5 Ethernet Switch
3.2.5.1 Default ConfigurationThe default configuration of the NM10 is shown in the following table.
Table 15. Default switch configuration
LEDs Description Color Function8 x Ethernet link green on, when connection established
8 x Ethernet activity yellow blinks to indicate activity
Setting DefaultBase address 192.168.0.1
Netmask 255.255.255.0
Opening of ports All ports will be opened after the system is started.
Gateway 0.0.0.0
DHCP enabled
IGMPv2 Snooping enabled
IGMPv2 Querier enabled
IGMPv2 router ports none
IGMPv2 unregistered flood enabled
LLDP enabled
Port Description enabled
System Name enabled
System Description enabled
System Capabilities enabled
Management Address enabled
EEE L2 Capabilities disabled
Network configuration
Autoconfiguration enabled
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Flow control disabled
Excessive Collision Drop disabled
Energy Efficient Ethernet disabled
VLAN configuration unaware, all ports in VLAN 1
Quality of Service disabled
Aggregation disabled
Port Mirroring disabled
Minor port 1"
Setting Default