Pepperl+Fuchs RocketLinx ICRL2-U-8RJ45-DIN User manual

MANUAL
RocketLinx
ICRL2-U-8RJ45-DIN
FACTORY AUTOMATION

With regard to the supply of products, the current issue of the following document is applicable: The General Terms of
Delivery for Products and Services of the Electrical Industry, published by the Central Association of the Electrical Industry
(Zentralverband Elektrotechnik und Elektroindustrie (ZVEI) e.V.) in its most recent version as well as the supplementary
clause: "Expanded reservation of proprietorship".
ICRL2-U-8RJ45-DIN Manual

ICRL2-U-8RJ45-DIN Manual
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Table of Contents
1. Introduction .................................................................................................................... 5
1.1. Product Overview.............................................................................................................................. 5
1.2. Packing List ....................................................................................................................................... 5
2. Installation ...................................................................................................................... 6
2.1. Mounting and Dismounting On the DIN Rail .................................................................................. 6
2.1.1. Mounting the ICRL2-U-8RJ45-DIN............................................................................................. 6
2.1.2. Dismounting the ICRL2-U-8RJ45-DIN........................................................................................7
2.2. Grounding the ICRL2-U-8RJ45-DIN................................................................................................. 7
2.3. Wiring Requirements ........................................................................................................................ 7
2.3.1. Wiring the Power Input ............................................................................................................... 8
2.3.2. Connecting Devices ................................................................................................................... 9
2.4. LED Indicators................................................................................................................................... 9

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ICRL2-U-8RJ45-DIN Manual

ICRL2-U-8RJ45-DIN Manual
Product Overview
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1. Introduction
1.1. Product Overview
The ICRL2-U-8RJ45-DIN is an unmanaged Industrial Ethernet switch that is specially designed to expand
reliable Ethernet connectivity to factory floors and outdoor environments with extreme temperature and climatic
conditions.
The ICRL2-U-8RJ45-DIN is equipped with 8 x 10/100 RJ45 Ports that are enclosed in an IP30 housing.
1.2. Packing List
The ICRL2-U-8RJ45-DIN is shipped with the following items. If any of these are missing or damaged, please
contact your customer service representative for assistance.
•ICRL2-U-8RJ45-DIN
•DIN rail kit
•Quick Installation Guide

ICRL2-U-8RJ45-DIN Manual
Mounting and Dismounting On the DIN Rail | Mounting the ICRL2-U-8RJ45-DIN
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2. Installation
ATTENTION:
Please leave at least 5cm of space at the left and right of the unit for ventilation.
2.1. Mounting and Dismounting On the DIN Rail
ATTENTION:
The ICRL2-U-8RJ45-DIN is an open type device and the ICRL2-U-8RJ45-DIN should be DIN rail mounted or
wall mounted (optional) in a cabinet or enclosure and the ambient temperature should not exceed 75°C.
2.1.1. Mounting the ICRL2-U-8RJ45-DIN
Place the ICRL2-U-8RJ45-DIN 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 a click
sound.
ATTENTION:
A corrosion-free mounting rail is advisable.
When installing, make sure to allow for enough space between devices to properly
install the cabling and provide ample space for air flow.

ICRL2-U-8RJ45-DIN Manual
Grounding the ICRL2-U-8RJ45-DIN | Dismounting the ICRL2-U-8RJ45-DIN
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2.1.2. Dismounting the ICRL2-U-8RJ45-DIN
Press the switch from top and pull out the lower edge of the switch and then remove the switch from the DIN rail.
2.2. Grounding the ICRL2-U-8RJ45-DIN
Grounding and wire routing help limit the effects of noise due to electromagnetic interference (EMI).
1. Run the ground connection from the ground screw to the grounding surface prior to connecting devices.
2. Connect the ground connection from the terminal block to the grounding surface prior to connecting device.
ATTENTION:
This product is intended to be mounted to a well-grounded mounting surface such as a metal panel.
2.3. Wiring Requirements
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 that you are using the correct voltage. DO
NOT use a voltage greater than what is specifed 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.

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Wiring Requirements | Wiring the Power Input
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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.
The rule of thumb is that wiring that shares similar electrical characteristics can be bundled together.
•You should separate input wiring from output wiring.
•We advise that you label the wiring to all devices in the system.
2.3.1. Wiring the Power Input
Check the polarity while connecting.
The top view of the Terminal Block is shown in the figure.
Caution
•Use copper conductors only
•Wiring cable temperature should support at least 105˚C
•Tighten the wire to a torque value 4.5lb with green connector.
•The wire gauge for the terminal block should range between 12~24 AWG with green connector, 12~22AWG
with gray connector.
MISE EN GARDE:
•Utilisez uniquement des conducteurs en cuivre.
•La température du câble de câblage doit supporter au moins 105˚C.
•Serrer le fil à une valeur de couple de 4.5lb avec le connecteur vert.
•Le calibre de fil du bornier doit être compris entre 12 et 24 AWG avec un connecteur vert, 12 ~ 22 AWG
avec un connecteur gris.
To insert power wire and connect the 12~48 V DC at a maximum of 0.2A DC power to the power terminal block,
follow the steps below:
1. Use flat-head screw driver to loosen the wire-clamp screws.
2. Insert the negative/positive DC wires into the ( - / +) terminals, respectively.
3. Tighten the wire-clamp screws to prevent the wires from loosening.
ATTENTION:
Please use a power supply from 12 - 48 V DC, the device power shall be supplied by 61010-2-201 R/C power
with SELV, Limited energy output.

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LED Indicators | Connecting Devices
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2.3.2. Connecting Devices
Connect one end of an Ethernet/RJ45 cable into Ethernet port of ICRL2-U-8RJ45-DIN and other end to
attached networking device.
•Ports 1-8 of the switch support Fast Ethernet (10/100Base-T RJ45 Ports)
•All the RJ45 ports on the ICRL2-U-8RJ45-DIN support auto negotiation and auto MDI/MDI-X to eliminate
the need for crossover cabling.
Note: Category 5e cable or above should be used.
2.4. LED Indicators
PWR (Green) Lit Power available through terminal block
Off Terminal block power failure or power is not available
100 (Green) Lit Link speed at 100Mbps
Off Link speed at 10Mbps or no link
LNK/ACT (Green)
Lit Copper port link up
Blinking Data is transmitting/receiving
Off No link or link failed

Subject to modifications
Copyright PEPPERL+FUCHS • Printed in Germany
www.pepperl-fuchs.com
FACTORY AUTOMATION –
SENSING YOUR NEEDS
Worldwide Headquarters
Pepperl+Fuchs Group
68307 Mannheim · Germany
Tel. [phone]
E-mail: [email protected]
USA Headquarters
Pepperl+Fuchs Inc.
Twinsburg, Ohio 44087 · USA
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E-mail: [email protected]
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Pepperl+Fuchs Pte Ltd.
Company Registration No. 199003130E
Singapore 139942
Tel. [phone]
E-mail: [email protected]
DOCT-8416
2022-09