Leonton REG2-2602-2C Instructions for use

⚫REG2-2602-2C
⚫REG2-2602-2C-T
⚫-T

© Copyright 2022 Leonton Technologies Co., Ltd. All Rights Reserved
This document contains information, which is protected by copyright. Reproduction, adaptation or
translation without prior permission is prohibited, except as allowed under the copyright laws.
Disclaimer
Leonton Technologies, Co. Ltd. provides this manual without warranty of any kind, expressed or
implied, including but not limited to the implied warranties of merchantability and fitness for a
particular purpose. Leonton Technologies, Co. Ltd. may make improvements and/or changes to the
product and/or specifications of the product described in this manual, without prior notice.
Leonton Technologies, Co. Ltd. will not be liable for any technical inaccuracies or typographical
errors found in this guide. Changes are periodically made to the information contained herein and
will be incorporated into later versions of the manual. The information contained is subject to
change without prior notice.

FCC Notice
This equipment 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 harmful
interference in a residential installation. This equipment generates, uses, and can radiate radio frequency
energy. It may cause harmful interference to radio communications if the equipment is not installed and
used in accordance with the instructions. 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 off 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 different from that to which the receiver is
connected.
⚫Consult the dealer or an experienced radio/TV technician for help.
Caution: Any changes or modifications not expressly approved by the grantee of this device could void
the user's authority to operate the equipment.
Déclaration FCC
Cet équipement a été testé et reconnu conforme aux limites de la classe A pour les équipements
numériques, conformément à la section 15 des Réglementations FCC. Ces limites sont conçues pour fournir
une protection raisonnable contre toutes interférences nuisibles dans un milieu résidentiel. Cet
équipement génère, utilise, et peut émettre de l’énergie de fréquence radio et, s’il n’est pas installé et
utilisé conformément au manuel d’instruction, peut perturber la réception radio. Cependant, il n’est pas
garanti que l’équipement ne produira aucune interférence dans une installation particulière. Si cet
équipement cause des interférences nuisibles à la réception radio ou télévisée, qui peuvent être
déterminées en l’éteignant et le rallumant, l’utilisateur est encouragé à essayer de remédier au problème
en prenant les mesures suivantes:
⚫Réorienter ou déplacer l’antenne réceptrice.
⚫Augmenter la distance entre l’équipement et le récepteur.
⚫Connecter l’équipement à une prise secteur sur un circuit différent de celui utilisé par le récepteur.
⚫Consulter le négociant ou un technicien radio/TV expérimenté.
Attention: Tout changement ou modification non expressément approuvé par le concessionnaire de cet
appareil pourrait annuler l'autorité de l'utilisateur à utiliser l'équipement.
CE Mark Warning
This is a Class-A product. In a domestic environment this product may cause radio interference in which
case the user may be required to take adequate measures.
CE Mark Avertissement
Ceci est un produit de classe A. Dans un environnement domestique, ce produit peut être utilisé en
présence d'interférences radio.
This document is the current official release manual. Please check our website (www.leonton.com) for
any updated manual or contact us by e-mail ([e-mail]).

CONTENT
OVERVIEW ................................................................................................................................... 5
Key Features.................................................................................................................................................................5
Package Contents.......................................................................................................................................................5
HARDWARE DESCRIPTION...................................................................................................... 6
Physical Dimensions ..................................................................................................................................................6
Front Panel....................................................................................................................................................................7
Rear Panel .....................................................................................................................................................................7
LED Indicators..............................................................................................................................................................8
Ethernet Ports..............................................................................................................................................................9
Cabling.........................................................................................................................................................................10
Wiring the Power Inputs.........................................................................................................................................12
Grounding Note........................................................................................................................................................12
MOUNTING INSTALLATION..................................................................................................13
Rack Mounting ..........................................................................................................................................................13
HARDWARE INSTALLATION..................................................................................................14
Installation Steps ......................................................................................................................................................14
TROUBLE SHOOTING ..............................................................................................................16

5
OVERVIEW
This series is rated IP40 and rack-mounting installation. Each unit of this industrial gigabit unmanaged
Ethernet switch series has 24*10/100/1000Tx Gigabit Ethernet ports and 2 Gigabit Ethernet combo ports
(2*10/100/1000Tx RJ45, and 2*100/1000 SFP slots), suitable for applications that require high bandwidth
and long-distance communication.
In order to prevent unregulated voltage, this series provides high EFT and ESD protection. This also allows
it to function in harsh environments.
With one model having an operating temperature of -10 to 65°C, and another with a wide operating
temperature of -40 to 75°C, this series is designed to meet any needs for industrial automation application
and harsh environments.
Key Features
Interface & Performance
⚫All copper ports support auto MDI/MDI-X function
⚫Embedded 24*10/100/1000Tx RJ45 Ethernet Ports and 2*Gigabit Combo Ports (2*10/100/1000Tx
Copper Ports or 2*100/1000 SFP Slots)
⚫Store-and-forward switching architecture
⚫8K MAC Address Table
⚫Supports 9.6Kbytes Jumbo Frame
⚫4Mbits memory buffer
Power Input
⚫100-240VAC 50-60Hz with C13 power socket
⚫Max. current 0.6A
Certification
⚫CE/FCC
Operating Temperature
⚫Standard operating temperature model: -10°C ~ 65°C
⚫Extended operating temperature model (–T): -40°C ~ 75°C
Case/Installation
⚫IP40 protection
⚫Rack-mount design
Package Contents
⚫1 - REG2-2602-2C(-T) - Unit Weight: 2.66kg (5.87 lb), Shipping Weight: 3.49kg (7.71 lb)
⚫2 - Rack-mounting Brackets and Screws
⚫1 - Quick Installation Guide
⚫1 - C13 AC Power Cord Cable

6
HARDWARE DESCRIPTION
Physical Dimensions
Figure 2.1, below, shows the physical dimensions of REG2-2602-2C series.
(W x H x D) is 440mm x 44mm x 200mm
Figure 2.1: Physical Dimensions

7
Front Panel
The front panel of the REG2-2602-2C series industrial gigabit managed ethernet switch is shown below in
Figure 2.2.
Figure 2.2: The Front Panel of REG2-2602-2C Series
Rear Panel
Figure 2.3, below shows the rear panel of the REG2-2602-2C series switch that is equipped with one AC
power socket (100-240VAC) and a 2-pin terminal block for relay output.
Figure 2.3: The Rear Panel of REG2-2602-2C Series
LED for Power
10/100/1000Tx RJ45
Copper Port (Port 1-24)
Combo Port 25-26:
10/100/1000Tx RJ45 Copper
Port & 100/1000 SFP Port
1000Mbps Copper Link/Act
LED indicator (Port 1-24)
100/1000Mbps SFP Link/Act
LED indicator (Port 25-26)
10/100Mbps Copper Link/Act
LED indicator (Port 1-24)
1Gbps Copper Link/Act LED indicator
10/100Mbps Copper Link/Act
LED indicator
Power Socket
Grounding Screw

8
LED Indicators
There are LED light indicators located on the front panel of the industrial switch that display the power status
and network status. Each LED indicator has a different color and has its specific meaning, see below in Table
2.1.
LED
Color
Description
PWR
Green
On
Power input is active
Off
Power input is inactive
1G
(LAN Port 1-24)
Green
On
Connected to network, 1000Mbps
Flashing
Networking is active
Off
Not connected to network
10/100
(LAN Port 1-24)
Green
On
Connected to network, 10/100Mbps
Flashing
Networking is active
Off
Not connected to network
Combo Port
1G
(LAN Port 25-26)
On
Connected to network, 1000Mbps
Flashing
Networking is active
Off
Not connected to network
Combo Port
10/100
(LAN Port 25-26)
On
Connected to network, 10/100Mbps
Flashing
Networking is active
Off
Not connected to network
Combo Port
L/A
(SFP Port 25-26)
Green
On
Connected to network, 1000Mbps
Flashing
Networking is active
Off
Not connected to network
Amber
On
Connected to network, 100Mbps
Flashing
Networking is active
Off
Not connected to network
Table 2.1: LED Indicators

9
Ethernet Ports
RJ-45 Ports (Auto MDI/MDIX)
The RJ-45 ports are auto-sensing for 10Base-T, 100Base-TX or 1000Base-T devices
connections. Auto MDI/MDIX means that the switch can connect to another switch
or workstation without changing the straight-through or crossover cabling. See the
figures as below for straight-through and crossover cabling schematics.
10/100BASE-T(X) RJ-45 Pin Assignments (Table 2.2)
Crossover Cable
Straight Through Cable
Pin Number / Signal
Pin Number / Signal
Pin Number / Signal
Pin Number / Signal
1 / RX+
3 / TX+
1 / RX+
1 / TX+
2 / RX-
6 / TX-
2 / RX-
2 / TX-
3 / TX+
1 / RX+
3 / TX+
3 / RX+
6 / TX-
2 / RX-
6 / TX-
6 / RX-
Table 2.2
1000BASE-T RJ-45 Pin Assignments (Table 2.3)
Crossover Cable
Straight Through Cable
Pin Number / Signal
Pin Number / Signal
Pin Number / Signal
Pin Number / Signal
1 / TP0+
3 / TP1+
1 / TP0+
1 / TP1+
2 / TP0-
6 / TP1-
2 / TP0-
2 / TP1-
3 / TP1+
1 / TP0+
3 / TP1+
3 / TP0+
4 / TP2+
7 / TP3+
4 / TP2+
4 / TP3+
5 / TP2-
8 / TP3-
5 / TP2-
5 / TP3-
6 / TP1-
2 / TP0-
6 / TP1-
6 / TP0-
7 / TP3+
4 / TP2+
7 / TP3+
7 / TP2+
8 / TP3-
5 / TP2-
8 / TP3-
8 / TP2-
Table 2.3
Note: “+” and “-” signs represent the polarity of the wires that make up each wire pair.

10
Cabling
Use the four twisted-pair, category 5e, or the above cabling for RJ-45 port connections. The cable between
the switch and the link partner (switch, hub, workstation, etc.) must be less than 100 meters (328 ft.) long.
The small form-factor pluggable (SFP) is a compact optical transceiver used in optical communications for
both telecommunication and data communication applications.
Caution: Please employ optional optical transceiver (SFP/Fixed Fiber) that complies with IEC
60825-1 and classified as Class 1 laser product.
Attention: Veuillez utiliser un émetteur-récepteur optique (SFP) conforme à la norme IEC 60825-
1 et classé comme produit laser de classe 1.
To connect the transceiver and LC cable, please follow below steps:
Step 1 Insert the SFP transceiver module into the SFP slot as shown below in Figure 2.4. Notice that the
triangle mark is at the bottom of the SFP slot. Figure 2.5 shows SFP transceiver module was
inserted.
Figure 2.4: Transceiver to the SFP Module
Figure 2.5: Transceiver Inserted

11
Step 2 Insert the fiber cable of the LC connector into the transceiver as shown below in Figure 2.6.
Figure 2.6: LC Connector to the Transceiver
To remove the LC connector from the transceiver, please follow the steps shown below:
Step 1 Press the upper side of the LC connector from the transceiver and pull it out to release as shown
below in Figure 2.7
Figure 2.7: Remove LC Connector
Step 2 Push down the metal clasp and pull the transceiver out by the plastic part as shown below in
Figure 2.8
Figure 2.8: Pull Out from the SFP Module

12
Wiring the Power Inputs
Step 1 Insert the AC power cable into the universal AC socket as shown below in
Step 2 Figure 2..
Figure 2.9: AC Power Socket
Step 3 Switch the power switch for power on.
Grounding Note
Grounding and wire routing help limit the effects of noise due to electromagnetic interference (EMI). Run
the ground connection from the ground screw to the grounding surface prior to connecting devices. The
grounding screw symbol is shown blow in Figure 2.11.
Figure 2.11: Grounding Screw Symbol
Caution: Using a shielded cable achieves better electromagnetic compatibility.
Attention: L'utilisation d'un câble blindé permet une meilleure compatibilité
électromagnétique.

13
MOUNTING INSTALLATION
Rack Mounting
This switch can be mounted in a standard 19-inch rack with rack-mount kits. Please follow the instruction
shown below in Figure 3.1 to install rack-mounting switch. Locate one plate to align with the holes on one
side of the switch and secure it with the plate screws and then attach the remaining plate to the other side
of the switch.
Figure 3.1: The Top View of the Switch and Rack Mounting Bracket

14
HARDWARE INSTALLATION
Installation Steps
This section will explain how to install REG2-2602-2C series.
Installation Steps
Step 1. Unpack the industrial switch from the original packing box.
Step 2. If the rack-mount bracket is not screwed on the industrial switch, please refer to the Rack Mounting
section for installation.
Step 3. Power on the industrial switch and then the power LED light will turn on.
•If you need help on how to wire power, please refer to the Wiring the Power Inputs section.
•Please refer to the LED Indicators section for LED light indication.
Step 4. Prepare the twisted-pair, straight-through category 5 cable for Ethernet connection.
Step 5. Insert one side of the RJ-45 cable into switch’s Ethernet port and on the other side into the
networking device’s Ethernet port, e.g. switch PC or server. The Ethernet port’s (RJ-45) LED on the
industrial switch will turn on when the cable is connected to the networking device.
•Please refer to the LED Indicators section for LED light indication.
Step 6. Insert one side of the SFP cable into switch’s SFP port and on the other side into the networking
device’s SFP port, e.g. switch or server. The SFP port’s LED on the industrial switch will turn on when
the cable is connected to the networking device.
•Please refer to the LED Indicators section for LED light indication.
Step 7. When all connections are set and the LED lights all show normal, the installation is complete.

15
Caution: If the equipment is used in a manner not specified by the manufacturer, the
protection provided by the equipment may be impaired.
Attention: Si l'équipement est utilisé d'une manière non spécifiée par le fabricant, la
protection fournie par l'équipement peut être altérée.
Caution: The installation that the safety to any system incorporating the equipment is
the responsibility of the assembler of the system.
Attention: L'installation que la sécurité de tout système intégrant l'équipement est de la
responsabilité de l'assembleur du système.
Caution: This is an OPEN TYPE module and should be installed in a final safety enclosure
characteristic.
Attention: Il s'agit d'un module de TYPE OUVERT et doit être installé dans une
caractéristique finale d'enceinte de sécurité.
Caution: This device is intended for use indoor and at altitudes up to 2000 meters.
Attention: Cet appareil est destiné à être utilisé en intérieur et à des altitudes allant
jusqu'à 2000 mètres.
Caution: Ambient Relative Humidity should be within the range of 5 and 95% (non-
condensing).
Attention: L'humidité relative ambiante doit être comprise entre 5 et 95% (sans
condensation).

16
TROUBLE SHOOTING
●Verify you have the right power cord or adapter. Never use a power supply or adapter with a non-
compliant DC output voltage or it will burn the equipment.
●Select the proper UTP or STP cable in order to construct the network. Use an unshielded twisted-pair
(UTP) or shield twisted-pair (STP) cable for RJ-45 connections: 100Ω Category 5e for
10M/100/1000Mbps. Also be sure that the length of any twisted-pair connection does not exceed
100 meters (328 feet).
●Diagnosing LED Indicators: To assist in identifying problems, the switch can be easily monitored with
the LED indicators which help to identity if any problems exist.
◆Please refer to the LED Indicators section for LED light indication.
●If the power indicator LED does not turn on when the power cord is plugged in, the user may have a
problem with the power cord. Check for loose power connections, power losses or surges at the
power outlet.
◆Please contact Leonton for technical support service, if the problem still cannot be resolved.
●If the industrial switch LED indicators are normal and the connected cables are correct but the
packets still cannot transmit, please check the system’s Ethernet devices’ configuration or status.
For any repair or maintenance needs, please contact us.
LEONTON TECHNOLOGIES, CO., LTD
9F-1, No.43, Fuxing Rd., Xindian Dist.,
New Taipei City, 231,
Taiwan
TEL: [phone]
FAX: [phone]