ValueLine IE-SW-VL08-GT Series Unmanaged Gigabit Ethernet Switch Installation Guide

ValueLine IE-SW-VL08-GT Series Unmanaged Gigabit Ethernet Switch

Specifications

• Model: IE-SW-VL08-GT series
• Number of Ports: 8 Gigabit Ethernet ports, up to 2 fiber optic ports
• Network Standards: IEEE 802.3/802.3u/802.3ab/802.3z/802.3x
• Ethernet Speed: 10/100/1000BaseT(X) (RJ45), auto negotiation speed
• Duplex Mode: F/H duplex mode
• MDI/MDI-X Connection: Auto MDI/MDI-X connection
• MAC Address Entries: 8K
• Power Inputs: Redundant dual 12/24/48 VDC power inputs
• Energy-efficient Ethernet: IEEE 802.3az energy-efficient Ethernet settings by DIP switch
• Mounting Options: DIN-Rail or panel mounting ability

Product Usage Instructions

Package Checklist

Make sure you have the following items in the package:

• Ethernet Switch
• Hardware Installation Guide (printed)
• Protective caps for unused ports

DIN-Rail Mounting

To mount the Ethernet Switch on a DIN-Rail, follow these steps:

1. Make sure the aluminum DIN-rail attachment plate is fixed to the back panel of the Ethernet Switch.
2. If you need to reattach the DIN-rail attachment plate, ensure the stiff metal spring is situated towards the top.
3. Insert the top of the DIN-Rail into the slot just below the stiff metal spring.
4. The DIN-Rail attachment unit will snap into place.

To remove the DIN-rail, simply reverse the steps mentioned above. Please ensure proper installation by inserting the DIN-rail below the metal spring.

Hazardous Location Information

This information is relevant for specific models in hazardous locations. Please refer to the model name and rating to determine if this applies to your product:

• Model Name: IE-SW-VL08-8GT, IE-SW-VL08T-8GT,IE-SW-VL08-6GT-2GS, IE-SW-VL08T-6GT-2GS
• Rated Supply Voltage and Current: 12-48 VDC, Class 2, Maximum 0.8 A / 12-48 VDC, Class 2, Maximum 0.9 A
• Relay Output: 24 VDC, 1 A, resistive load
• Standards and Certifications: EN IEC 60079-0: 2018, EN IEC 60079-7: 2015+A1: 2018, EN IEC 60079-15: 2019
• Conditions of Safe Use: The equipment shall only be used in an area of not more than pollution degree 2, as defined in EN 60664-1.

FAQ

Q: How many Ethernet ports does the IE-SW-VL08-GT series have?
A: The IE-SW-VL08-GT series is equipped with 8 Gigabit Ethernet ports.

Q: Can I mount the Ethernet Switch on a DIN-Rail?
A: Yes, the Ethernet Switch can be easily installed with DIN-Rail mounting as well as distribution boxes. Follow the instructions provided in the user manual for proper DIN-Rail mounting.

Q: What is the power input requirement for the IE-SW-VL08-GT series?
A: The IE-SW-VL08-GT series requires redundant dual 12/24/48 VDC power inputs.

Unmanaged Gigabit Ethernet Switch
ValueLine
IE-SW-VL08-GT series (from product Rev. 1.5.0)
Hardware Installation Guide
Seventh Edition, June 2023
1243390000/06/07.23

Copyright Notice
Copyright  2023 Weidmüller Interface GmbH & Co. KG
All rights reserved.
Reproduction without permission is prohibited.

Overview

The IE-SW-VL08-GT series is equipped with 8 Gigabit Ethernet ports and up to 2 fiber optic ports, making it ideal for applications that demand high bandwidth. These Switch models provide an economical solution for your industrial Gigabit Ethernet connection, and the built-in relay warning function alerts maintainers when power failures or port breaks occur.
In addition, the 4-pin DIP switches can be used to configure the following features: broadcast storm protection (BSP), jumbo frame rate (Jumbo), and IEEE 802.3az energy saving. The IE-SW-VL08-GT series includes 2 models: one with an operating temperature range of -10 to 60°C, and the other one with an extended operating temperature range of -40 to 75°C.
The switches have passed a 100% burn-in test to ensure that they fulfill the special needs of industrial automation control. The IE-SW-VL08-GT series can be easily installed with DIN-Rail mounting as well as distribution boxes.

Package Checklist

Your Ethernet Switch is shipped with the following items. If any of these items is missing or damaged, please contact your Weidmüller customer service for assistance.

• Ethernet Switch
• Hardware Installation Guide (printed)
• Protective caps for unused ports

Features

High Performance Network Switching Technology

• 10/100/1000BaseT(X) (RJ45), auto negotiation speed, F/H duplex mode, and auto MDI/MDI-X connection, 100/1000 BaseSFP slot.
• IEEE 802.3/802.3u/802.3ab/802.3z/802.3x.
• Store and Forward switching process type, 8K MAC address entries.

Industrial Grade Reliablity

• Power failure, port break alarm by relay output
• Redundant dual 12/24/48 VDC power inputs
• IEEE 802.3az energy-efficient Ethernet settings by DIP switch
• Broadcast storm protection and jumbo frame setting by DIP switch

Rugged Design

• Operating temperature range of -10 to 60°C or -40 to 75°C for “T” models
• IP30, rugged high-strength case
• DIN-Rail or panel mounting ability

Panel Layout

Panel Layout of IE-SW-VL08-GT Series

1. Grounding screw

2. Terminal block for power input
   (PWR1, PWR2) and relay output

3. Power input PWR1 LED

4. Power input PWR2 LED

5. Fault LED

6. TP port’s 10/10/1000 Mbps LED

7. Port number

8. 10/100/1000BaseT(X) Port

9. 100/1000Base SFP slot

10. Article Number

11. DIP switches

12. Heat dissipation orifices

13. Screw hole for wall mounting kit

14. DIN-Rail Kit

MOUNTING DIMENSIONS

DIN-Rail Mounting

The aluminum DIN-rail attachment plate should already be fixed to the back panel of the Ethernet Switch when you take it out of the box. If you need to reattach the DIN-rail attachment plate, make sure the stiff metal spring is situated towards the top, as shown in the figures below.

STEP 1 :

Insert the top of the DIN-Rail into the slot just below the stiff metal spring.

| STEP 2 :

The DIN-Rail attachment unit will snap into place as shown below.

---|---
|

To remove the DIN-rail from the Ethernet Switch, simply reverse Steps 1 and 2.

In order to ensure proper installation, please insert the DIN-rail below the metal spring.

|

Hazardous Location Information

Logo|

---|---
Model/Rating| Relay Output: 24 VDC, 1 A, resistive load
ATEX

information

| ****II 3 G

DEMKO 11 ATEX 150194X

Ex ec nC IIC T4 Gc

Ambient Range: -40°C ≤ Tamb ≤ 75°C (w/ -T) Ambient Range: -10°C ≤ Tamb ≤ 60°C (w/o -T) WARNING: DO NOT SEPARATE WHEN ENERGIZED

Rated Cable Temp ≥ 90°C

Address of manufacturer| Weidmüller Interface GmbH & Co. KG Klingenbergstraße 26, 32758 Detmold, Germany
Standards and Certifications
Hazardous Location| EN IEC 60079-0: 2018

EN IEC 60079-7: 2015+A1: 2018

EN IEC 60079-15: 2019

Conditions of safe use

• The equipment shall only be used in an area of not more than pollution degree 2, as defined in EN 60664-1.
• The equipment shall be installed in an enclosure that provides a minimum ingress protection of IP 54 in accordance with EN IEC 60079-0.

Wiring Requirements

WARNING

Safety First!
Turn the power off before disconnecting modules or wires.
The proper 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.
These devices must be supplied by a SELV source as defined in the Low Voltage Directive 2014/35/EU and 2014/30/EU.

• 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 the current goes above the maximum ratings, the wiring could overheat, causing serious damage to your equipment.

You should also pay attention to the following items:

• 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 in 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 with similar electrical characteristics can be bundled together.
• Keep input wiring and output wiring separated.
• It is strongly advised that you label wiring for all devices in the system when necessary.

Grounding Ethernet Switch

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.

ATTENTION
This product is intended to be mounted to a well-grounded mounting surface, such as a metal panel. We suggest using the cable type AWG min. 18 for grounding the product.

Wiring the Alarm Contact

The Alarm Contact consists of the two middle contacts of the terminal block on the Ethernet Switch’s top panel. You may refer to the next section for detailed instructions on how to connect the wires to the terminal block connector, and how to attach the terminal block connector to the terminal block receptor.
In this section, we explain the meaning of the two contacts used to connect the Alarm Contact.

FAULT: The two middle contacts of the 6- contact terminal block connector are used to detect both power faults and port faults.
The two wires attached to the Fault contacts form an open circuit when:

1. Ethernet Switch has lost power from one of the DC power inputs. OR
2. The PORT ALARM DIP switch for one of the ports is set to ON, but the port is not connected properly.

If neither of these two conditions is satisfied, the Fault circuit will be closed.

Wiring the Redundant Power Inputs

The top two contacts and the bottom two contacts of the 6-contact terminal block connector on the Ethernet Switch’s top panel are used for the Ethernet Switch’s two DC inputs. Top and front views of the terminal block connector are shown here.

STEP 1: Insert the negative/positive AC/ DC wires into the V-/V+ terminals.

STEP 2: To keep the DC wires from pulling loose, use a small flat-blade screwdriver to tighten the wire-clamp screws on the front of the terminal block connector.

STEP 3: Insert the plastic terminal block connector prongs into the terminal block receptor, which is located on Ethernet Switch’s top panel.

ATTENTION
Before connecting the Ethernet Switch to the DC power inputs, make sure the DC power source voltage is stable.
We suggest using a copper conductor with the cable type -AWG 18-24 and the corresponding pin type cable terminals.
In addition, the wire must be able to withstand at least 105°C.
The wire must be able to withstand at least 105°C and the torque value should be 4.5 lb-in (0.51 N-m).
There should only be one individual conductor in a clamping point.

Communication Connections
Depending on model IE-SW-VL08-GT series has 8x
10/100/1000BaseT(X) Ethernet ports, or 6x 10/100/1000BaseT(X) and 2x Combo ports usable either as 10/100/1000T(X) or 100/1000BaseSFP fiber ports.

10/100/1000BaseT(X) Ethernet Port Connection
The 10/100/1000BaseT(X) ports located on Ethernet Switch’s front panel are used to connect to Ethernet-enabled devices. Most users will choose to configure these ports for Auto MDI/MDI-X mode, in which case the port’s pinouts are adjusted automatically depending on the type of Ethernet cable used (straight-through or cross-over), and the type of device (NIC-type or HUB /Switch-type) connected to the port.
In what follows, we give pinouts for both MDI (NIC-type) ports and MDIX (HUB /Switch-type) ports. We also give cable wiring diagrams for straight-through and cross-over Ethernet cables.

10/100Base T(x) RJ45 Pinouts

1000BaseT RJ45 Pinouts

RJ45 (8-pin) to RJ45 (8-pin) Straight-Through Cable Wiring

RJ45 (8-pin) to RJ45 (8-pin) Cross-Over Cable Wiring

100/1000BaseSFP (mini-GBIC) Fiber Port
The Fiber optic ports on the IE-SW-VL08-GT series are SFP type slots,which require 100M or 1G mini-GBIC fiber transceivers to work properly. Weidmüller provides transceiver models for various distance requirements.
The concept behind the LC port and cable is quite straightforward.
Suppose you are connecting devices I and II. Unlike electrical signals, optical signals do not require a circuit in order to transmit data.
Consequently, one of the optical lines is used to transmit data from device I to device II, and the other optical line is used to transmit data from device II to device I, for full-duplex transmission.
Remember to connect the Tx (transmit) port of device I to the Rx (receive) port of device II, and the Rx (receive) port of device I to the Tx (transmit) port of device II. If you make your own cable, we suggest labeling the two sides of the same line with the same letter (A-to-A and B-to-B, as shown below, or A1-to-A2 and B1-to-B2).

The concept behind the LC port and cable is quite straightforward.
Suppose you are connecting devices I and II. Unlike electrical signals, optical signals do not require a circuit in order to transmit data.
Consequently, one of the optical lines is used to transmit data from device I to device II, and the other optical line is used to transmit data from device II to device I, for full-duplex transmission.
Remember to connect the Tx (transmit) port of device I to the Rx (receive) port of device II, and the Rx (receive) port of device I to the Tx (transmit) port of device II.

ATTENTION
This is a Class 1 Laser/LED product. To avoid causing serious damage to your eyes, do not stare directly into the Laser Beam.

Redundant Power Inputs

Both power inputs can be connected simultaneously to live DC power sources. If one power source fails, the other live source acts as a backup, and automatically supplies all of the Ethernet Switch’s power needs.

Alarm Contact

The Ethernet Switch has one Alarm Contact located on the top panel.
For detailed instructions on how to connect the Alarm Contact power wires to the two middle contacts of the 6-contact terminal block connector, see the Wiring the Alarm Contact section on page 8. A typical scenario would be to connect the Fault circuit to a warning light located in the control room. The light can be set up to switch on when a fault is detected. The Alarm Contact has two terminals that form a Fault circuit for connecting to an alarm system. The two wires attached to the Fault contacts form an open circuit when (1) Ethernet Switch has lost power from one of the DC power inputs, or (2) one of the ports, for which the corresponding PORT ALARM DIP switch is set to ON, is not properly connected. If neither of these two conditions occurs, the Fault circuit will be closed.

DIP Switch Settings

The default setting for each DIP switch is OFF.
The following table explains the effect of setting the DIP switches to the ON positions.

Port Alarm

|

ON

| Enables the corresponding PORT Alarm. If the port’s link fails, the relay will form an open circuit and the fault LED will light up.

OFF

| Disables the corresponding PORT Alarm. The relay will form a closed circuit and the Fault LED will never light up.

ATTENTION
To actively update DIP switch settings, power off and then power on the Ethernet Switch.

LED Indicators

The front panel of the Ethernet Switch contains several LED indicators.
The function of each LED is described in the table below.

PWR1

|

AMBER

| On| Power is being supplied to power input PWR1
Off| Power is not being supplied to power input PWR1

PWR2

|

AMBER

| On| Power is being supplied to power input PWR2
Off| Power is not being supplied to power input PWR2

FAULT

|

RED

| On| When the corresponding PORT alarm is enabled, and the port’s link is inactive.

Off

| When the corresponding PORT alarm is enabled and the port’s link is active, or when the corresponding PORT alarm is disabled.

10/100M

(TP port)

|

AMBER

| On| TP port’s 10/100 Mbps link is active.
Blinking| Data is being transmitted at 10/100 Mbps.
Off| TP Port’s 10/100 Mbps link is inactive.

1000M

(TP port)

|

GREEN

| On| TP port’s 1000 Mbps link is active.
Blinking| Data is being transmitted at 1000 Mbps.
Off| TP Port’s 1000 Mbps link is inactive.
100/1000M

(SFP port)

|

AMBER

| On| SFP port’s 100 Mbps link is active.
---|---|---|---
Blinking| Data is being transmitted at 100 Mbps.
Off| SFP port’s 100 Mbps link is inactive.

GREEN

| On| SFP port’s 1000 Mbps link is active.
Blinking| Data is being transmitted at 1000 Mbps.
Off| SFP port’s 1000 Mbps link is inactive.

Auto MDI/MDI-X Connection
The Auto MDI/MDI-X function allows users to connect the Ethernet Switch’s 10/100/1000BaseT(X) ports to any kind of Ethernet device, without paying attention to the type of Ethernet cable being used for the connection. This means that you can use either a straight-through cable or cross-over cable to connect the Ethernet Switch to Ethernet devices.

Triple Speed Functionality and Switching
The Ethernet Switch’s 10/100/1000 Mbps RJ45 switched port auto negotiates with the connected device for the fastest data transmission rate supported by both devices. The Ethernet Switch is a plug-and-play device, so software configuration is not required at installation or during maintenance.
The half/full duplex mode for the RJ45 switched ports is user dependent and changes (by auto-negotiation) to full or half duplex, depending on which transmission speed is supported by the attached device.

Auto-Negotiation and Speed Sensing
The Ethernet Switch’s RJ45 Ethernet ports independently support autonegotiation for transmission speeds of 10 Mbps, 100 Mbps, and 1000 Mbps, with operation according to the IEEE802.3 standard.
This means that some nodes could be operating at 10 Mbps, while at the same time other nodes are operating at 100 Mbps or 1000Mbps.
Auto-negotiation takes place when an RJ45 cable connection is made, and then each time a LINK is enabled. The Ethernet Switch advertises its capability for using 10 Mbps, 100 Mbps, or 1000 Mbps transmission speeds, with the device at the other end of the cable expected to advertise similarly. Depending on what type of device is connected, this will result in agreement to operate at a speed of 10 Mbps, 100 Mbps, or 1000 Mbps.
If an Ethernet Switch’s RJ45 Ethernet port is connected to a nonnegotiating device, the default values 10 Mbps speed and half-duplex mode will be set, as required by the IEEE802.3 standard.

Note about possible loss of data packages in case of “Duplex mismatching”
If the switch’s auto-negotiation port is connected to a non-negotiating device, then the Switch will set its port transmission speed same as the connected device but is unable to correctly detect the duplex mode. As result the port is set to the correct speed but is using always the half duplex mode as required by the IEEE 802.3u standard in such cases. For correct transmission, the non-negotiating port must be set to half-duplex mode (speed either 10,100 or 1000 Mbit/s)

Specifications

Technology

Standards| IEEE 802.3 for 10BaseT,

IEEE 802.3u for 100BaseT(X) and 100Base FX, IEEE 802.3ab for 1000BaseT,

IEEE 802.3z for 1000BaseX

IEEE 802.3az for Energy-Efficient Ethernet

Flow Control| IEEE 802.3x flow control, back pressure flow control
Interface
RJ45 Ports| 10/100/1000BaseT(X) auto negotiation speed
Fiber Ports| 100Base FX or 1000BaseX (SFP slot)
LED Indicators| PWR1, PWR2, FAULT, 10/100M/1000M
DIP Switches| Port break alarm, broadcast storm protection, jumbo frame, IEEE 802.3az
Alarm Contact| One relay output with current carrying capacity of 1A @ 24 VDC
Power
Input Voltage| 12/24/48 VDC, redundant dual inputs
Input Current| IE-SW-VL08(T)-8GT: 0.8 A @ 12-48 VDC

IE-SW-VL08(T)-6GT-2GS: 0.9 A @ 12-48 VDC

Connection| One removable 6-pin terminal block
Overload Current Protection| Present
Reverse Polarity Protection| Present
Physical Characteristics
Housing| IP30 protection, metal case
Dimension (W x H x D)| 52.85 x 135 x 105 mm (2.08 x 5.31 x 4.13 in)
Weight| 880g
Installation| DIN-rail
Environmental
Operating Temperature| -10 to 60°C (14 to 140°F)

-40 to 75°C (-40 to 167°F) for -T models

Storage Temperature| -40 to 85°C (-40 to 185°F)
Ambient Relative Humidity| 5 to 95% (non-condensing)
Regulatory Approvals
Safety| UL 508, EN 62368-1
EMI| FCC Part 15, CISPR 32, EN 55032 class A
EMS| IEC 61000-4-2 ESD: Contact: 6 kV; Air: 8 kV

IEC 61000-4-3 RS: 80 MHz to 1 GHz: 10 V/m

IEC 61000-4-4 EFT: Power: 4 kV; Signal: 2 kV

IEC 61000-4-5 Surge: Power: 2 kV; Signal: 2 kV

IEC 61000-4-6 CS: 10 V

IEC 61000-4-8

Shock| IEC 60068-2-27
Free Fall| IEC 60068-2-32
Vibration| IEC 60068-2-6
MTBF
Time| 2.260.195 hrs
Database| Telcordia (Bellcore), GB
Warranty
Time Period| 5 years

Disposal Information

Observe the notes for proper disposal of the product. You can find the notes here: www.weidmueller.com/disposal.

Weidmüller gives a 5-year warranty on this product in accordance with the warranty terms as described in the general conditions of sale of the Weidmüller company which has sold the products to you. Weidmüller warrants to you that such products the defects of which have already existed at the time when the risk passed will be repaired by Weidmüller free of charge or that Weidmüller will provide a new, functionally equivalent product to replace the defective one. Safe where expressly described otherwise in writing in this catalogue/product description, Weidmüller gives no warranty or guarantee as to the interoperability in specific systems or as to the fitness for any particular purpose. To the extent permitted by law, any claims for damages and reimbursement of expenses, based on whatever legal reason, including contract or tort, shall be excluded. Where not expressly stated otherwise in this warranty, the general conditions of purchase and the expressive liability commitments therein of the respective Weidmüller company which has sold the products to you shall be applicable.

Contact Information
Weidmüller Interface GmbH & Co. KG
Klingenbergstraße 26
32758 Detmold
Germany
Phone +49 (0) 5231 14-0
Fax +49 (0) 5231 14-292083
E-Mail weidmueller@weidmueller.com
Internet www.weidmueller.com

References

• Disposal instructions

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