Belden MAMMUTHUS MTM2800-PSU120 User manual

Installation MTS2600/2700/2800
Release 02 06 /2023
Technical support
https://hirschmann-it-support.belden.com
User Manual
Installation
MAMMUTHUS Access Layer & Distribution Layer Switch
MTS2600/2700/2800 Family
MAMMUTHUS Power Module – MTM2800-PSU120
MTM2700-PSU500/PSU120/PSU880
MAMMUTHUS Media Module – MTM2700-2X/MTM2800-2X
MTS2624-4X-B
MTS2648-6X-B
MTS2724-4X-FP-S
MTS2724-6X-MP-E
MTS2748-6X-MP-E
MTS2848TF-4X-E

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Even if not specifically stated, the copyrighted trademark names in this manual shall not be
deemed free of charge in the sense of the trademark and trade name protection act and
thus freely available to anyone.
© 2020-2023 Belden Singapore Pte. Ltd.
Both the manual and software are protected by copyright. All rights reserved. All or any part
of this manual shall be prohibited from being reproduced, copied, translated or converted
into any electronic media or machine-scannable form, except in the case that you make a
copy of the software for your own use.
The performance characteristics described herein shall be binding only upon the express
consent of the parties at the time of signing the contract. This paper is produced by Belden
within its capacity. Belden reserves the right to change the contents of this manual without
prior notice. Belden does not guarantee the correctness or accuracy of the information in
this manual.
Belden shall not be liable for damages caused by the use of network components or related
operating software. And the conditions of use specified in the license contract are referred
to in this manual.
You may access the latest version of this manual at the product website of Hirschmann IT:
https://catalog.belden.com

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Contents
Important Information 6
Safety instructions 8
About this manual 14
Key 15
Description 16
1.1 General device description 16
1.2 Device name and product code 22
1.2.1 Basic device 22
1.2.2 Power module 23
1.2.3 Media module 23
1.3 Device views 24
1.3.1 MTS2624-4X-B 24
1.3.2 MTS2648-6X-B 25
1.3.3 MTS2724-4X-FP-S 26
1.3.4 MTS2724-6X-MP-E 27
1.3.5 MTS2748-6X-MP-E 28
1.3.6 MTS2824-4X-S 29
1.3.7 MTS2824-6X-E 30
1.3.8 MTS2824F-4X-S 31
1.3.9 MTS2832TF-4X-E 32
1.3.10 MTS2848-6X-E 33
1.3.11 MTS2848-6X-S 34
1.3.12 MTS2848TF-4X-E 35
1.3.13 Power module 36
1.3.14 Media module 37
1.4 Power supply 38
1.5 Ethernet ports 39
1.5.1 1000 Mbit/s F/O port 39
1.5.2 10 Gbit/s F/O port 39
1.5.3 10/100/1000 Mbit/s twisted pair port 39
1.5.4 PoE(+) support 40
1.5.5 Out-of-band management port 40
1.6 Display elements 41
1.6.1 Device status 41

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1.6.2 Port status 42
1.7 Management interfaces 43
1.7.1 DC0 interface (external management) 43
1.7.2 USB interface 43
1Installation 44
2.1 Checking the package contents 44
2.2 Installing the power module (optional) 44
2.3 Installing and grounding the device 45
2.3.1 Installing the device in a switch cabinet 45
2.3.2 Installing the device on a vertical flat surface 48
2.3.3 Grounding the device 49
2.4 Installing the SFP transceiver (optional) 50
2.5 Operating the device 51
2.6 Connecting data cables 51
2.7 Filling out the inscription Label 52
2Making basic settings 53
3Monitoring the ambient air temperature 54
4Maintenance and service 55
5Disassembly 56
6.1 Removing the power module (optional) 56
6.2 Removing the media module 56
6.3 Removing the SFP transceiver (optional) 57
6.4 Removing the device 58
6.4.1 Removing the device from a vertical flat surface 58
6.4.2 Removing the device from the switch cabinet 58
6Technical data 59
7.1 General technical data 59
7.2 Dimension drawings 61
7.3 Electromagnetic compatibility (EMC) 79
7.4 Immunity 81
7.5 Network range 82

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7.6 Power consumption/power output 83
7Scope of delivery, order number, and accessories 84
8Underlying technical standards 86
AFurther support 87

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DANGER draws attention to an immediately dangerous situation, which
will inevitably result in a serious or fatal accident if not observed.
DANGER
WARNING indicates a potentially hazardous situation which, if not avoided,
could result in death or serious injury.
CAUTION indicates a possible danger which, if not avoided, may result in
minor injuries.
Important Information
Note: Read these instructions carefully, and familiarize yourself with the
device before trying to install, operate, or maintain it. The following notes
may appear throughout this documentation or on the device. These notes
warn of potential hazards or call attention to information that clarifies or
simplifies a procedure.
 Symbol explanation
This is a general warning symbol. This symbol alerts you to
potential personal injury hazards. Observe all safety notes that
follow this symbol to avoid possible injury or death.
If this symbol is displayed in addition to a safety instruction of
the type “Danger” or “Warning”, it means that there is a danger
of electric shock and failure to observe the instructions will
inevitably result in injury.
This symbol indicates the danger of hot surfaces on the
device. In connection with safety instructions, non-observance
of the instructions will inevitably result in injuries.
WARNING
CAUTION

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NOTICE provides information about procedures that do not involve the risk
of injury.
NOTICE

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UNCONTROLLED MACHINE ACTIONS
To avoid uncontrolled machine actions caused by data loss, configure all
the data transmission devices individually.
Before you start any machine which is controlled via data transmission, be
sure to complete the configuration of all data transmission devices.
Failure to follow this instruction can result in death, serious injury, or
device damage.
Safety instructions
 General safety instructions
You operate this device with electricity. Improper usage of the device
entails the risk of physical injury or significant property damage. The
proper and safe operation of this device depends on proper handling
during transportation, proper storage and installation, and careful
operation and maintenance procedures.
 Before connecting any cable, read this document, and the safety
instructions and warnings.
 Operate the device with undamaged components exclusively.
 The device is free of any service components. In case of a damaged
or malfunctioning device, turn off the supply voltage and return the
device to Hirschmann IT for inspection.
 Qualification requirements for personnel
 Only allow qualified personnel to work on the device.
Qualified personnel have the following characteristics:
 Qualified personnel are properly trained. Training as well as
practical knowledge and experience make up their qualifications.
This is the prerequisite for grounding and labeling circuits,
devices, and systems in accordance with current standards in
safety technology.
 Qualified personnel are aware of the dangers that exist in their
work.
 Qualified personnel are familiar with appropriate measures
against these hazards in order to reduce the risk for themselves
and others.
 Qualified personnel receive training on a regular basis.
WARNING

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The following requirements apply without restrictions:
Certified usage
Only use the device for those purposes specified in the catalog and in
the technical description. Only operate the device with external devices
and components that are recommended and permitted by the
manufacturer. The proper and safe operation of this product depends
on proper handling during transport, proper storage, assembly and
installation, and conscientious operation and maintenance procedures.
 National and international safety regulations
Verify that the electrical installation meets local or nationally applicable
safety regulations.
 Ensure the integrity and consistency
Check the bond on the packaging to assure it is sealed and not
tampered by unauthorized party.
Verify serial number of delivered products to make sure it is unified
with a hardcopy serial number list provided by manufacturer. If it is
necessary, please contact Belden representative to obtain a
softcopy serial number list from manufacturer for double check.
 Requirements for connecting electrical wires
Before connecting the electrical wires, always verify that the
requirements listed are complied with.
 The electrical wires are voltage-free.
 The cables used are permitted for the temperature range of the application case.
 Connect the ground screw on the back of the device to the protective conductor before
setting up other connections. When to remove connections, the protective conductor is
the last to be removed.
 Exclusively switch on the device when it is installed.
 Relevant for North America:
Use 60 °C / 75 °C (140 °F / 167 °F) or 75 °C (167 °F) copper (Cu) wires only.
Table 1: Requirements for connecting electrical wires

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The following requirements apply without restrictions:
 Requirements for connecting the supply voltage
All variants All of the following requirements are complied with:

The supply voltage corresponds to the voltage specified on the type
of plate of the device.
 The power supply conforms to overvoltage category I or II.
 The power supply has an easily accessible disconnecting device (for
example a switch or a plug). This disconnecting device is clearly
identified. So in the case of an emergency, it is clear which
disconnecting device belongs to which power supply cable.

When to connect a power supply voltage with a protective conductor:
first connect the protective conductor, and then the power supply
voltage. If the device contains such a second power supply voltage
connection module: first connect the protective conductor, and then
the power supply voltage.

Supply with DC voltage: The wire diameter of the power supply cable
is at least 1 mm² (North America: AWG16) on the supply voltage
input.
 Supply with AC voltage: The wire diameter of the power supply cable
is at least 0.75 mm² (North America: AWG18) on the supply voltage
input.
 The cross-section of the ground conductor is the same size as or
bigger than the cross-section of the power supply cables.

The power supply cable is suitable for the voltage, the current and
the physical load.
Table 2: Requirements for connecting the supply voltage
 Shielding ground
The shielding ground of the connectable twisted pair cable is
connected to the ground connection as a conductor.
Beware of possible short circuits when connecting a cable section
with conductive shielding braiding.
 Safe grounding
Make sure you ground the devices assembled in the switch cabinet
safely. In particular, check the supply voltage connections if they are
not connected directly to the supply cable (for example, when using
power strips).
 ESD guide
These modules are equipped with electrostatic sensitive
components.
If the connection is touched, these sensitive components may be

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damaged or their service life shortened by electric field or charge
balance effects. You may find information about electrostatic hazard
components in DIN EN 61340-5-1 (2007-08) and DIN EN 61340-5-2
(2007-08).
 Device casing
Only technicians authorized by the manufacturer are allowed to open
the enclosure.
Keep the cooling fins free to help ensure good air circulation.
Verify that there is at least 10 cm (4 in) of space around the cooling
fins of the casing.
Do not touch the housing during operation or shortly after switching
off the device. Hot surfaces can cause injury.
Install the device horizontally in the cabinet or vertically on a flat
surface. Operating the device as a table unit is inadmissible.
See ”Installing and grounding the device” on page 45
Operate the device at the maximum ambient air temperature and in
stacking: when to install the device, confirm that there is at least
one available rack space that is approximately 5 cm (2 in) above the
device to allow heat to escape through the enclosure of the device.
If you operate the device in a 19ʺswitch cabinet: install the slide /
rails to support the weight of the device.
 Installation site requirements
Operate the device at the specified ambient temperature (temperature
of the ambient air at a distance of 5 cm (2 in) from the device) and at
the specified relative humidity exclusively.
When you are selecting the installation location, make sure you
observe the climatic threshold values specified in the technical data.
Use the device in an environment with a maximum pollution degree
that complies with the specifications in the technical data.
See ”Technical data” on page 59
Increased ambient temperature: When you are operating the device
in a closed switch cabinet or together with other devices in a switch
cabinet, the ambient temperature in the switch cabinet can be
higher than the ambient temperature in the room. Only install the
device in an ambient temperature in line with the maximum ambient
temperature specified by the manufacturer: tmax.
Mechanical stress: Install the device in a switch cabinet in such a
way that rules out hazardous conditions due to severe mechanical
stress.

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 CE marking
The labeled devices comply with the regulations contained in the
following European directive(s):
 2011/65/EU and 2015/863/EU (RoHS)
Directive of the European Parliament and of the Council on the
restriction of the use of certain hazardous substances in
electrical and electronic device.
 2014/30/EU (EMC)
Directive of the European Parliament and of the Council on the
harmonisation of the laws of the Member States relating to
electromagnetic compatibility.
 2014/35/EU
Directive of the European Parliament and of the Council on the
harmonisation of the laws of the Member States relating to the
making available on the market of electrical equipment designed
for use within certain voltage limits.
In accordance with the above-named EU directive(s), the EU
conformity declaration will be at the disposal of the relevant
authorities at the following address:
Hirschmann Automation and Control GmbH
Stuttgarter Str. 45-51
72654 Neckartenzlingen
Germany
You find the EU conformity declaration as PDF file for downloading
on the Internet at: https://catalog.belden.com
Warning! This is a class A device. This device can cause
interference in living areas, and in this case the operator may be
required to take appropriate measures.
Warning! When Ethernet cables are used in industrial
environments, confirm that they are shielded.
Note: The assembly guidelines provided in these instructions must
be strictly adhered to in order to observe the EMC threshold values.

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 LED or laser components
LED or LASER components according to IEC 60825-1 (2014):
CLASS 1 LASER PRODUCTS
CLASS 1 LED PRODUCTS
 FCC note
Supplier's Declaration of Conformity
47 CFR § 2.1077 Compliance Information
MTS2600/2700/2800
U.S. Contact Information
Belden – St. Louis
1 N. Brentwood Blvd. 15th Floor
St. Louis, Missouri 63105, United States
Phone: [phone]
This device complies with part 15 of the FCC rules.
Operation is subject to the following two conditions:
 This device may not cause harmful interference, and
 This device must accept any interference received, including
interference that may cause undesired operation.
This device has been tested and found to comply with the limits for
a class A digital device, pursuant to part 15 of the FCC Rules.
These limits are designed to provide reasonable protection
against interference with the device when used in commercial
environments. This device generates, uses and can radiate radio
frequency energy and, if not installed and used in accordance with
the instructions, may cause harmful interference to radio
communications. Use of the device in residential areas can also
cause interference, in this case the user is obliged to pay to
eliminate such interference.
 Recycling note
After usage, this device must be disposed of properly as electronic
waste, in accordance with the current disposal regulations of your
county, state, and country.

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About this manual
The “Installation” user manual contains a device description, safety
instructions, a description of the display, and the other information that you
need to install the device.
Documentation mentioned in the “User Manual Installation” that is not
supplied with your device as a printout can be found as PDF files for
downloading on the Internet at: https://catalog.belden.com

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Key
The symbols used in this manual have the following meanings:

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Description
1.1 General device description
MTS2600 switch provides an economic choice for port expansion and LAN
extension, which enables customers to choose products with good
performance, function and flexibility under the condition of tight budget. Users
can extend the Gigabit line speed switching performance from the core to
access equipment.
MTS2700 is a PoE switch with comprehensive functions, which can provide
up to 30 W power for PoE PD equipment, many L2/L3 functions and security
functions can support complex network applications. Modular power supplies
can provide fast field maintenance (FRU), and the equipment can ensure
normal operation under the environment of 55℃(131℉).
MTS2800 switch provides a complete set of access and convergence
solutions, and all models have redundant power configuration. The model is
compact, low noise, and can be compatible with 600 mm × 600 mm
(23.6 in × 23.6 in) compact cabinet. The switch has a complete L2/L3 feature
set, which can provide flexibility, reliability and security for network planning.
 Basic device
MTS2624-4X-B
MTS2648-6X-B

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MTS2724-4X-FP-S
MTS2724-6X-MP-E
MTS2748-6X-MP-E
MTS2824-4X-S
MTS2824-6X-E

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MTS2824F-4X-S
MTS2848-6X-E
MTS2832TF-4X-E
MTS2848-6X-S
MTS2848TF-4X-E

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 Power module
MTM2700-PSU120
MTM2700-PSU500
MTM2700-PSU880
MTM2800-PSU120

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Note：MTM2700-PSU120, MTM2700-PSU500 and MTM2700-PSU880 can
only be used in MTS2724-6X-MP-E and MTS2748-6X-MP-E.
MTM2800-PSU120 can only be used in MTS2848TF-4X-E.
You may choose 1 or 2 power modules with the same input voltage:
LV / Ethernet power supply (+)
Power modules are provided as accessories.
See ”Order number” on page 84