Tripp Lite NGI-U05 User manual

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Unmanaged DIN-Mountable
Industrial 10/100/1000
Gigabit Ethernet Switches
Models: NGI-U05, NGI-U08, NGI-U16
1111 W. 35th Street, Chicago, IL 60609 USA • tripplite.com/support
Copyright © 2021 Tripp Lite. All rights reserved.
Owner’s Manual
WARRANTY REGISTRATION
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Este manual está disponible en español en la página de Tripp Lite:
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Ce manuel est disponible en français sur le site Web de Tripp Lite :
tripplite.com
Русскоязычная версия настоящего руководства представлена на
веб-сайте компании Tripp Lite по адресу: tripplite.com
Dieses Handbuch ist in deutscher Sprache auf der Tripp Lite-Website
verfügbar: tripplite.com

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• NGI-U05, NGI-U08 or NGI-U16 10/100/1000 Ethernet Switch
• DIN Rail-Mounting Clip (Preinstalled)
• Wall-Mount Mask (Preinstalled on NGI-U05 Only)
• Owner’s Manual
Package Contents
Product Features
• 5 (NGI-U05), 8 (NGI-U08) or 16 (NGI-U16) auto-negotiable
10/100/1000 Mbps RJ45 ports
• Supports 10/100/1000Base-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:
• IEEE 802.3 10Base-T
• IEEE 802.3u 100Base-T
• IEEE 802.3ab 1000Base-T
• IEEE 802.3 Auto Negotiation
• IEEE 802.3x Flow Control

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Product Features
• Supports MAC address auto-learning and auto-aging
• NGI-U16 supports EIP/QoS/ Flow and Storm Control
Note: Contact tripplite.com/support for information on availability of
enhanced functionality.
• Preinstalled durable rail clip mounts firmly to any standard 35
mm DIN rail
Note: Only NGI-U05 is both DIN and wall mountable.
• Simple plug-and-play installation and operation with no
configuration required
Optional Accessories
• 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

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NGI-U05
5-Port Unmanaged Industrial Gigabit 10/100/1000 Ethernet
Switch, Plug and play – Din and Wall Mountable
NGI-U08
8-Port Unmanaged Industrial Gigabit 10/100/1000 Ethernet
Switch, Plug and play – DIN Mountable
Product Overview
Top View Front View Side View
10/100
1000 Mbps
Grounding
Screw
Power
Top View Front View
DIN-Rail
DIP Switches
Grounding Screw
Power Input
Terminal Block
ALM
RPS
PWR
1000Mbps
LNK/ACT
Grounding
Screw

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Product Overview
NGI-U16
16-Port Unmanaged Industrial Gigabit 10/100/1000 Ethernet
Switch, Plug and Play, DIN Mountable
Top View Front View
Grounding Screw
DIN Rail
LNK/ACT
PWR
1000 Mbps
Power Input
Terminal Block
Grounding
Screw

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ATTENTION: Switch models NGI-U05, NGI-U08 and
NGI-U16 are open-type devices and shall be DIN-
rail mounted. Model NGI-U05 may be wall mounted
(optional) in cabinet or enclosure. The ambient
temperature should not exceed 167°F (75°C).
Mounting the Switch
Place the NGI-Series switch on the DIN rail from above using the
slot. Push the front of the switch toward the mounting surface
until it snaps into place with the sound of a click.
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.
DIN-Rail Mounting/Dismounting Instructions
Mounting the Switch Removing the Switch
1. Push
1. Push
2. CLICK2. CLICK

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DIN Mounting/Dismounting Instructions
Wall-Mounted Mask (NGI-U05 Only)
1. Mount the switch by using mounting holes on the wall at the
appropriate places.
Mounting Holes
Drawing of NGI-U05
Screw Installation
Distance
1.5 mm - 3 mm
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 airflow.
Mounting holes
for switch
50 mm 50 mm

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2. The switch can be wall mounted either vertically or horizontally.
Note: Horizontal mounting is not evaluated by UL.
DIN Mounting/Dismounting Instructions
Mounting direction
with screw
Straight Direction
Installation Horizontal Direction
Installation
(Horizontal direction is
not evaluated by UL)
Mounting direction
with screw

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Horizontal Direction
Installation
(Horizontal direction is
not evaluated by UL)
WARNING: Safety measures should be taken before connecting
the power cable. Turn off 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 specified on the product label. Calculate the maximum
possible current in each power wire and common wire. Observe
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
different 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.
• Be advised that you should label the wiring to all devices in
the system.
Wiring Requirements

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Wiring Power Input
NGI-U05 with 3-Pin Terminal Block
Check the polarity while connecting. Top view of the Terminal
Block is shown in the figure below:
Wiring Requirements
Power
Grounding Screw
Power Input
Terminals
Grounding
Terminals