Tripp Lite NFI-U05A User manual

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5-Port Unmanaged Industrial Fast
10/100 Ethernet Switch with EIP
QoS, DIN or Wall-Mountable
Model: NFI-U05A
1111 W. 35th Street, Chicago, IL 60609 USA • tripplite.com/support
Copyright © 2023 Tripp Lite. All rights reserved.
Owner's Manual
WARRANTY REGISTRATION
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Español 17 • Français 33 • Русский 49 • Deutsch 65

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Package Contents
Product Features
• NFI-U05A Ethernet Switch
• DIN Rail-Mounting Clip (Preinstalled)
• Wall-Mount Mask (Preinstalled)
• Owner’s Manual
• 5 auto-negotiable 10/100 Mbps RJ45 ports
• Supports 10/100Base-T, Full Duplex and auto MDI/MDI-X
crossover function
• Rugged high-strength case
• Industrial temperature switch models support operating
temperature range of -40°F to 167°F (-40°C to 75°C)
• Easy-to-read LEDs indicate connection and activity status for
each port
• Meets the following IEEE standards:
o IEEE 802.3 10Base-T
o IEEE 802.3u 100Base-T
o IEEE 802.3 Auto Negotiation
o IEEE 802.3x Flow Control
o IEEE 802.1p Class of Service
• Supports MAC address auto-learning and auto-aging
• Preinstalleddurablerailclipmountsrmlytoanystandard
35 mm DIN rail

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Optional Accessories
Product Overview
• N001-Series Cat5e 350 MHz Snagless UTP Cables
• N002-Series Cat5e 350 MHz UTP Ethernet Cables
• N200-Series Cat6 Gigabit Molded UTP Ethernet Cables
• N201-Series Cat6 Gigabit Snagless Molded UTP Ethernet
Cables
5-Port Unmanaged Industrial Fast 10/100 Ethernet Switch with
EIP QoS, DIN or Wall-Mountable
Top View Front View
100 Mbps
LNK/ACT
Grounding
Screw
Power

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ATTENTION: The NFI-U05A is an open-type
device and shall be DIN-rail mounted or wall
mounted (optional) in a cabinet or rack enclosure.
The ambient temperature should not exceed
75°C (167°F).
Mounting the Switch
Place the switch on the DIN rail from above using the built-in
slot. Push the front of the switch toward the mounting surface
until it snaps into place. You will hear a “click” to indicate it has
successfully snapped into place.
DIN-Rail Mounting and Dismounting Instructions

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Mounting the Switch Removing the Switch
Click
Push Push
Click
DIN-Rail Mounting and Dismounting Instructions
Dismounting the Switch
Press the switch from the top, then pull out the lower edge of
the switch to remove it from the DIN rail.

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ATTENTION: A corrosion-free DIN mounting rail
is advisable. When mounting the switch, be sure
to allow enough space between devices to install
thecablingandtoensureproperairow.
Wall-Mounting Installation
1. Mount the switch by using mounting holes on the wall at the
appropriate places.
Mounting holes for
NFI-U05A
Mounting Holes for Drawing
of NFI-U05A Screw Installation Distance
50 mm
1.5 mm - 3 mm
50 mm
DIN-Rail Mounting and Dismounting Instructions

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2. The switch can be wall mounted either vertically or
horizontally.
Grounding the Switch
Groundingandwireroutinghelplimitthee󰀨ectsoflinenoise
caused by electromagnetic interference (EMI). Run the ground
connection from the ground screw to the grounding surface,
then connect the ground connection from the terminal block to
the grounding surface prior to connecting devices.
ATTENTION: This switch is intended for mounting on a well-
grounded surface, such as a metal panel.
Horizontal Direction InstallationStraight Direction Installation
Mounting direction
with screw
Mounting direction
with screw
DIN-Rail Mounting and Dismounting Instructions

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WARNING: Safety measures should be taken
beforeconnectingthepowercable.Turno󰀨the
power before connecting modules or wires. The
correct power supply voltage is listed on the product
label. Check the voltage of your power source to
make sure you are using the correct voltage. DO
NOTuseavoltagegreaterthanwhatisspecied
on the product label. Calculate the maximum
possible current in each power wire and common
wire.Conrmallelectricalcodesdictatingthe
maximum current allowable for each wire size. If
current exceeds the maximum rating, the wiring
can overheat causing serious damage to your
equipment.
Please read and follow these guidelines:
• Use separate paths to route wiring for power and devices. If
power wiring and device wiring paths must cross, make sure
the wires are perpendicular at the intersection point.
Note: Do not run signal or communications wiring and power wiring
through the same wire conduit. To avoid interference, wires with
dierent signal characteristics should be routed separately.
• You can use the type of signal transmitted through a wire
to determine which wires should be kept separate. Wiring
that shares similar electrical characteristics can be bundled
together.
• You should separate input wiring from output wiring.
Wiring Requirements

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Wiring Requirements
• Be advised that you should label the wiring to all devices in
the system.
Wiring Power Input
NFI-U05A with 3-Pin Terminal Block
Check the polarity while connecting. Top view of the Terminal
Blockisshowninthegurebelow:
Power
12~48V DC
Grounding
Screw
Power Input Terminals
Grounding Terminals
12~48V DC

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Wiring Requirements
CAUTION:
• Use copper conductors only.
•Wiringcabletemperatureshouldsupportatleast105˚C
(221˚F).
• The wire gauge for the terminal block should range between
12~24 AWG.
To insert the power wire and connect the 12~48V DC at a
maximum of 0.2A DC power to the power terminal block, follow
the steps below:
•Useaatheadscrewdrivertoloosenthewire-clampscrews.
• Insert the negative/positive DC wires into the ( - / +)
terminals, respectively.
• Tighten the wire-clamp screws to prevent the wires from
loosening.
ATTENTION: Use a power supply from 12~48V DC. The
device power shall be supplied by an LPS circuit.

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Cabling
LED Indicators
Connect one end of an RJ45 Ethernet cable (see Optional
Accessories) into the switch’s RJ45 Ethernet port. Connect
the other end to a network device. Cat5e cable or above is
recommended.
• Ports 1-5 of the switch support Fast Ethernet (10/100Base-T
RJ45 Ports).
• All ports support Fast Ethernet (10/100Base-T), as well as
auto-negotiation and auto MDI/MDI-X to eliminate the need
for crossover cabling.
PWR
(Green)
Illuminated Power on
Off Power off
100
(Green)
Illuminated Link speed is 100 Mbps
Off Link speed is 10 Mbps
or link failed
LNK/ACT
(Green)
Illuminated Ethernet link-up
Blinking Activity
(receiving or transmitting data)
O󰀨 Port disconnected or link failed

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Specications
Power
Input Voltage Single power input
12~48VDC/0.2A
Connection 3-pin terminal block
Reverse Polarity Protection Present
Power Consumption
(System Only)
3W
Grounding Screw Present
Interface
RJ45 5 x 10/100Base-T, auto-
negotiation, auto-MDI/MDI-X,
Full/Half Duplex and Flow
Control
LED PWR (Green): Power
100 (Green): Port 1~5
Ethernet speed at 100 Mbps
LNK/ACT (Green): Port 1~5
transmitting/receiving
Environmental
Operating Temperature -40°C to 75°C (-40°F to 167°F)
Storage Temperature -40°C to 85°C (-40°F to 185°F)
Operating Humidity 5 to 95% (Non-Condensing)
Storage Humidity 5 to 95% (Non-Condensing)
Operating Altitude 2000 m

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Specications
Regulatory Approvals
EMI/EMC FCC Part 15
EN 55011 / BS EN 55011
EN 61000-6-4 /
BS EN 61000-6-4
EN IEC 61000-6-2 /
BS EN 61000-6-2
EN 55032 / BS EN 55032
EN 55035 / BS EN 55035
ATTENTION:Iftheswitchisusedinamannernotspecied
here, the protection provided by the switch may be impaired.

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3-Year Limited Warranty
Seller warrants this product, if used in accordance with all applicable instructions,
to be free from original defects in material and workmanship for a period of three
(3) years from the date of initial purchase. If the product should prove defective
in material or workmanship within that period, Seller will repair or replace the
product, at its sole discretion.
THIS WARRANTY DOES NOT APPLY TO NORMAL WEAR OR TO DAMAGE
RESULTING FROM ACCIDENT, MISUSE, ABUSE OR NEGLECT. SELLER
MAKES NO EXPRESS WARRANTIES OTHER THAN THE WARRANTY
EXPRESSLY SET FORTH HEREIN. EXCEPT TO THE EXTENT PROHIBITED
BY APPLICABLE LAW, ALL IMPLIED WARRANTIES, INCLUDING ALL
WARRANTIES OF MERCHANTABILITY OR FITNESS, ARE LIMITED IN
DURATION TO THE WARRANTY PERIOD SET FORTH ABOVE; AND
THIS WARRANTY EXPRESSLY EXCLUDES ALL INCIDENTAL AND
CONSEQUENTIAL DAMAGES. (Some states do not allow limitations on how
long an implied warranty lasts, and some states do not allow the exclusion or
limitation of incidental or consequential damages, so the above limitations or
exclusionsmaynotapplytoyou.Thiswarrantygivesyouspeciclegalrights,
and you may have other rights which vary from jurisdiction to jurisdiction.)
WARNING: The individual user should take care to determine prior to use
whether this device is suitable, adequate or safe for the use intended. Since
individual applications are subject to great variation, the manufacturer makes no
representationorwarrantyastothesuitabilityortnessofthesedevicesforany
specicapplication.
Product Registration
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be automatically entered into a drawing for a chance to win a FREE Tripp Lite
product!*
*No purchase necessary. Void where prohibited. Some restrictions apply. See
website for details.
Warranty and Product Registration

15
WEEE Compliance Information for Tripp Lite Customers and
Recyclers (European Union)
Under the Waste Electrical and Electronic Equipment (WEEE) Directive
and implementing regulations, when customers buy new electrical and
electronic equipment from Tripp Lite, they are entitled to:
• Send old equipment for recycling on a one-for-one, like-for-like basis
(this varies depending on the country)
• Send the new equipment back for recycling when this ultimately
becomes waste
FCC Notice, Class B
This device complies with part 15 of the FCC Rules. Operation is subject to the
following two conditions: (1) This device may not cause harmful interference, and
(2) this device must accept any interference received, including interference that
may cause undesired operation.
Note: This equipment has been tested and found to comply with the limits for
a Class B digital device, pursuant to part 15 of the FCC Rules. These limits
are designed to provide reasonable protection against harmful interference
in a residential installation. This equipment 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. However,
there is no guarantee that interference will not occur in a particular installation. If
this equipment does cause harmful interference to radio or television reception,
whichcanbedeterminedbyturningtheequipmento󰀨andon,theuseris
encouraged to try to correct the interference by one or more of the following
measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connecttheequipmentintoanoutletonacircuitdi󰀨erentfromthattowhich
the receiver is connected.
• Consult the dealer or an experienced radio/TV technician for help.
Anychangesormodicationstothisequipmentnotexpresslyapprovedby
Tripp Lite could void the user’s authority to operate this equipment.
Warranty and Product Registration

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1111 W. 35th Street, Chicago, IL 60609 USA • tripplite.com/support
Warranty and Product Registration
Use of this equipment in life support applications where failure of this equipment
can reasonably be expected to cause the failure of the life support equipment or
tosignicantlya󰀨ectitssafetyore󰀨ectivenessisnotrecommended.
TrippLitehasapolicyofcontinuousimprovement.Specicationsaresubject
tochangewithoutnotice.Photosandillustrationsmaydi󰀨erslightlyfromactual
products.
22-10-194 9346D4_RevA

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Switch Ethernet Rápido 10/100
Industrial no Administrado de
5 Puertos con EIP QoS, Instalable
en DIN o en Pared
Modelo: NFI-U05A
1111 W. 35th Street, Chicago, IL 60609 EE. UU. • tripplite.com/support
Copyright © 2023 Tripp Lite. Todos los derechos reservados.
Manual del propietario
English 1 • Françaís 33 • Русский 49 • Deutsch 65

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Contenido del Empaque
Características del Producto
• NFI-U05A – Switch Ethernet
• Clip para Instalación en Riel DIN (Preinstalado)
• Plantilla para Instalación en Pared (Preinstalada)
• Manual del Propietario
• 5 puertos RJ45 de negociación automática de 10Mbps /
100Mbps
• Soporta 10/100Base-T, Dúplex y función de Cruce
Automática MDI/MDI-X
• Robusto gabinete de alta resistencia
• El switch de temperatura de grado industrial soporta un rango de
temperatura de operación de -40 °C a 75 °C [-40 °F a 167 °F]
• Los LED de fácil lectura indican el estado de conexión y
actividad para cada puerto
• Cumple con los siguientes estándares de IEEE:
o IEEE 802.3 10Base-T
o IEEE 802.3u 100Base-T
o IEEE 802.3 Negociación Automática
o IEEE 802.3x Control de Flujo
o Clase de Servicio IEEE 802.1p
• Soporta aprendizaje automático y envejecimiento automático
de la dirección MAC
• El durable clip para riel preinstalado se ja rmemente en
cualquier riel DIN estándar de 35 mm

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Accesorios Opcionales
Vista General del Producto
• Cables UTP Snagless de 350 MHz Cat5e Serie N001
• Cables Ethernet Snagless de 350 MHz Cat5e Serie N002
• Cables Ethernet UTP Moldeados Cat6 Gigabit Serie N200
• Cables Ethernet UTP Moldeados Snagless Cat6 Gigabit
Serie N201
Switch Ethernet Rápido 10/100 Industrial no Administrado de 5
Puertos con EIP QoS, Instalable en DIN o en Pared
Vista Superior Vista Frontal
100 Mbps
LNK/ACT
Tornillo de
Conexión
a Tierra
Encendido

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ATENCIÓN: El NFI-U05A es un dispositivo de
tipo abierto y debe ser instalado en riel DIN
o pared (opcional) en un gabinete o rack. La
temperatura ambiente no debe exceder 75 °C
[167 °F].
Instalación del Switch
Coloque el switch en el riel DIN desde arriba usando la ranura
incorporada. Empuje el frente del switch hacia la supercie de
instalación hasta que encaje en su sitio. Escuchará un "clic"
para indicar que se ha insertado correctamente en su lugar.
Instrucciones para Instalación y Desinstalación en Riel Din