EtherWAN EX42914 Series User manual
EX42905/EX42914 series www.etherwan.com
Quick Start Guide
This quick start guide describes how to install and use the
Hardened Gigabit Ethernet Switch. Capable of operating at
temperature extremes of -40°C to 75°C, this is the Switch of
choice for harsh environments constrained by space.
Physical Description
The Port Status LEDs
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EX42905/EX42914 series www.etherwan.com
LED State Indication
Steady Device is powered up.
PWR Off Device is powered off.
Steady A valid network connection established at 10 or
100Mbps.
10/100
Flashing Transmitting or receiving data.
Steady A valid network connection established at 1000Mbps.
1000 Off The port is transferring at 10Mbps If this LED is dark.
The Terminal Block and Power Input
The Terminal Block
PWR Power Input
GND Power Ground
Earth Ground
DC Terminal Block Power Input: The DC Terminal Block
power input can be used to power up this Switch / Media
Converter.
CAUTION: This equipment is designed to permit the
connection of the earthed conductor of the DC supply circuit
to the earthing conductor at the equipment.
If this connection is made, all of the following conditions must
be met:
This equipment shall be connected to directly to the DC supply
system earthing electrode conductor or to a bonding jumper from
an earthing terminal bar or bus to which the DC supply system
earthing electrode conductor is connected.
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EX42905/EX42914 series www.etherwan.com
This equipment shall be located in the same immediate area
(such as, adjacent cabinets) as any other equipment that has a
connection between the earthed conductor of the same DC
supply circuit and the earthing conductor, and also the point of
earthing of the DC system. The DC system shall not be earthed
elsewhere.
The DC supply source is to be located within the same premises
as the equipment.
Switching or disconnecting devices shall not be in the earthed
circuit conductor between the DC source and the point of
connection of the earthing electrode conductor.
The 10/100/1000Base-TX and 1000Base-SX/LX/BX
Connectors
1. The 10/100/1000Base-TX Connections
The following lists the pinouts of 10/100/1000Base-TX ports.
Pin Regular Ports Uplink port
1 TP0＋Transmit and Receive Data 0 ＋
2 TP0－Transmit and Receive Data 0 －
3 TP1＋Transmit and Receive Data 1 ＋
4 TP2＋Transmit and Receive Data 2 ＋
5 TP2－Transmit and Receive Data 2 －
6 TP1－Transmit and Receive Data 1 －
7 TP3＋Transmit and Receive Data 3 ＋
8 TP3－Transmit and Receive Data 3 －
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2. The 1000Base-SX/LX Connections
The fiber port pinouts: The Tx (transmit) port of device I is
connected to the Rx (receive) port of device II, and the Rx
(receive) port of device I to the Tx (transmit) port of device II.
3. The WDM 1000Base-BX Connections
The fiber port pinouts: Only one Single mode or Multi mode
optical fiber is required to transmit and receive data.
Functional Description
Complies with EN61000-6-2 & EN61000-6-4 EMC Generic
standard immunity for industrial environment.
Supports 802.3/802.3u/802.3ab/802.3z/802.3x.
Auto-negotiation: 10/100/1000Mbps, Full/Half-duplex. Auto
MDI/MDIX.
1000Base-SX/LX: Multi mode SC or ST type, Single mode SC
or ST type. 1000Base-BX: WDM Multi mode or Single mode
SC type.
Supports 8192 MAC addresses, 1M bits buffer memory.
Jumbo frame supported up to 10K bytes.
IEEE802.3az Energy Efficient Ethernet (EEE) supported.
Quality of Service (QoS) supported based on layer 2
priorities.
Power consumption: 6.5W Max. 0.25A @ 24VDC.
Power supply: DC Terminal Block power input, 12-48VDC.
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-40°C to 75°C (-40°F to 167°F) operating temperature range.
Tested for functional operation @ -40°C to 85°C (-40°F to
185°F).
Metal compact DIN-Rail industrial case design.
EX42905/EX42914 series www.etherwan.com
Assembly, Startup, and Dismantling
Assembly: Place the device on the DIN-Rail from above using
the slot. Push the front of the device toward the mounting
surface until it audibly snaps into place.
Startup: Connect the supply voltage to start up the device via
the terminal block.
Dismantling: Pull out the lower edge and then remove the
device from the DIN-Rail.
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Preface
A member of the growing family of rugged switches, this
switch addresses a need for a smaller switch. This switch
provides an affordable solution for rugged and outdoor
environment, transportation road-side cabinet, industrial floor
shop, multitenant dwellings or Fiber To The Home (FTTH)
applications. Capable of operating at temperature extremes of
-40°C to 75°C, this is the switch of choice for harsh
environments constrained by space.
Plug-and-Play Solution:
The switch is a plug-and-play Gigabit Ethernet Switch in
compact size. It doesn't have any complicated software to set
up.
This manual describes how to install and use the hardened
compact Gigabit Ethernet Switch. This switch integrates full
wire speed switching technology. This switch brings the
answer to complicated hardened networking environments.
To get the most out of this manual, you should have an
understanding of Ethernet networking concepts.
In this manual, you will find:
Features on the switch
Illustrative LED functions
Installation instructions
Specifications
EX42905/EX42914 series www.etherwan.com
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Table of Contents
QUICK START GUIDE 1
PHYSICAL DESCRIPTION 1
The Port Status LEDs 1
The Terminal Block and Power Input 2
The 10/100/1000Base-TX and 1000Base-SX/LX/BX Connectors 3
FUNCTIONAL DESCRIPTION 4
ASSEMBLY,STARTUP,AND DISMANTLING 6
PREFACE 7
TABLE OF CONTENTS 8
PRODUCT OVERVIEW 9
HARDENED GIGABIT ETHERNET SWITCH 9
PACKAGE CONTENTS 9
PRODUCT HIGHLIGHTS 10
Basic Features 10
FRONT PANEL DISPLAY 11
PHYSICAL PORTS 12
INSTALLATION 13
SELECTING A SITE FOR THE SWITCH 13
DIN RAIL MOUNTING 14
CONNECTING TO POWER 15
DC Terminal Block Power Inputs 15
CONNECTING TO YOUR NETWORK 17
Cable Type & Length 17
Cabling 18
SPECIFICATIONS 19
EX42905/EX42914 series www.etherwan.com
Product Overview
Hardened Gigabit Ethernet Switch
Package Contents
When you unpack the product package, you shall find the
items listed below. Please inspect the contents, and report
any apparent damage or missing items immediately to your
authorized reseller.
This Switch
User’s Manual
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EX42905/EX42914 series www.etherwan.com
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Product Highlights
Basic Features
Complies with EN61000-6-2 & EN61000-6-4 EMC Generic
standard immunity for industrial environment.
Supports 802.3/802.3u/802.3ab/802.3z/802.3x.
Auto-negotiation: 10/100/1000Mbps, Full/Half-duplex. Auto
MDI/MDIX.
1000Base-SX/LX: Multi mode SC or ST type, Single mode SC
or ST type. 1000Base-BX: WDM Multi mode or Single mode
SC type.
Supports 8192 MAC addresses, 1M bits buffer memory.
Jumbo frame supported up to 10K bytes.
IEEE802.3az Energy Efficient Ethernet (EEE) supported.
Quality of Service (QoS) supported based on layer 2
priorities.
802.1Q VLAN Tag Based Priority, Class of Service.
Output Queue Schedule Mode: Weighted Round Robin
(WRR) with 4 priority queues.
The configurations of QoS are as below:
CoS Field Value Packet Count Priority
0 or 1 1 Lowest
2 or 3 2 Low
4 or 5 4 High
6 or 7 8 Highest
Power consumption: 6.5W Max. 0.25A @ 24VDC.
Power supply: DC Terminal Block power input, 12-48VDC.
-40°C to 75°C (-40°F to 167°F) operating temperature range.
Tested for functional operation @ -40°C to 85°C (-40°F to
185°F).
Metal compact DIN-Rail industrial case design.
This manual suits for next models
2
Table of contents
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