Ethernet Direct HUSKY HUE-500SN User manual

HUE-500SN
HUE-500SEN
Industrial 5 x 10/100Base-T(X) Slim
Unmanaged Ethernet Switch
User’s Manual
V1.0
03-28-2017

Husky Series Industrial Ethernet Switch Solutions
HUE-500SN & HUE-500SEN Industrial Slim Unmanaged Ethernet Switch
User’s Manual
Copyright Notice
Copyright © 2017 Ethernet Direct Corp.
All rights reserved.
Reproduction in any form or by any means without Ethernet Direct prior written permission is prohibited.

Table of Contents
Chapter 1................................................................................................................................................................1-1
Introduction.....................................................................................................................................................1-1
1-1 Overview ........................................................................................................................................1-1
1-2 Product Features ...........................................................................................................................1-1
1-3 Package Checklist .........................................................................................................................1-1
Chapter 2................................................................................................................................................................2-1
Hardware Installation......................................................................................................................................2-1
2-1 Panel Layout..................................................................................................................................2-1
2-2 LED Indicators ...............................................................................................................................2-2
2-3 RJ-45 Ports .................................................................................................................................... 2-2
2-3.1 RJ-45 Pin Assignments ....................................................................................................... 2-2
2-4 Installing Your Ethernet Direct Switch............................................................................................2-3
2-4.1 Mounting The Switch...........................................................................................................2-3
2-4.2 Wiring The Power Inputs .....................................................................................................2-4
2-4.3 Wiring the Earth Ground......................................................................................................2-4
2-4.4 Ethernet Cabling..................................................................................................................2-4
Appendix A ........................................................................................................................................................... A-1
Specifications................................................................................................................................................. A-1
Appendix B ........................................................................................................................................................... A-1
Troubleshooting............................................................................................................................................. A-1

1-1
C
Ch ha ap pt te er r 1 1
Introduction
Welcome to Husky Series HUE-500SN & HUE-500SEN Industrial Slim Unmanaged Ethernet Switch. This
chapter includes the following topics:
zOverview
zProduct Features
zPackage Checklist
1-1 Overview
The new and more powerful Husky Series HUE-500SEN is an Industrial 5-ports Slim Unmanaged Ethernet
Switch that which supports IEEE 802.3/802.3u/802.3x with 10/100Mbps, full/half duplex and MDI/MDI-X
auto-sensing RJ-45 ports. The compact switch is equipped wide range power input 12/24/48VDC or 24VAC
with IP30 compact size robust enclosure for easy installation. HUE-500SEN is engineered to comply with
heavy industrial grade EMS/EMI as well as certified by EN 61000-6-2 and EN 61000-6-4 certified. The switch
provides a stable and reliable Ethernet transmission and is especially designed for harsh environments and
special needs of industrial automation applications. HUE-500SEN supports two types of operating
temperature, standard (-10 to 70°C) and extended (-40 to 80°C).
1-2 Product Features
HUE-500SN & HUE-500SEN has the following features:
High Performance Network Switching Technology
zComplies with IEEE standards
zProvides 5 x 10/100Base-T(X) with RJ-45 connector
Robust Industrial Design
zEN 61000-6-2 and EN 61000-6-4 certified to use in heavy industrial environment
zEN 50121-4 certified for Railway Applications (Track Side)
zRobust industrial design case complies with IP30 housing standard
zSupports operating temperature -10 to 70°C & extended temperature -40 to 80°C
zDIN-Rail or optional wall mounting installation
Reliable Power Design
zSupports 12 to 48VDC or 24VAC power input
zPower reverse polarity protection (DC only) and overload current protection
1-3 Package Checklist
HUE-500SN & HUE-500SEN is shipped with the following items:
z1 x Husky Series HUE-500SN or HUE-500SEN Industrial Slim Unmanaged Ethernet Switch
z1 x CD (The User’s Manual is inside the CD)
z1 x Terminal block
z1 x DIN-Rail mounting kit and 3 x screws
IF DC voltage is supplied by an external circuit, please use a protection device on the power
supply input.

2-1
C
Ch ha ap pt te er r 2 2
Hardware Installation
This chapter contains information on HUE-500SN & HUE-500SEN’s appearance and hardware installation.
Topics include:
zPanel Layout
zLED Indicators
zRJ-45 Ports
zInstalling Your Ethernet Direct Switch
2-1 Panel Layout
Panel Layout of HUE-500SN & HUE-500SEN Industrial Slim Unmanaged Ethernet Switch
Front Panel Top Panel
No. Description
1 10/100Base-T(X) RJ-45 ports
2 LAN Link/Active LED indicator
3 LAN Speed LED indicator
4 Power LED indicator
5 Terminal block for power connections
6 Earth ground connector
7 Earth ground sign
1
2
3
4
5 6
576

Hardware Installations
2-2
2-2 LED Indicators
There are diagnostic LEDs located on the front panel of HUE-500SN & HUE-500SEN. They provide primary
information on switch status as described in the table below.
LED Name LED Color Status Definition
ON Lit if power is connected and active.
PWR Green
OFF Power is not connected.
On The connected LAN speed is 100M.
100 Yellow
Off The connected LAN speed is 10M.
On LAN port has a link.
Blinking Blinking when there is Ethernet traffic.
Link/ACT Green
Off No Ethernet link.
2-3 RJ-45 Ports
HUE-500SN & HUE-500SEN has 5 10/100Mbps auto-sensing ports for 10Base-T, 100Base-TX devices
connection. Auto MDI/MDIX function allows HUE-500SN & HUE-500SEN to connect to another switch or
workstation without changing straight through or crossover cabling. See RJ-45 Pin Assignment section for
straight through and crossover cable schematic.
2-3.1 RJ-45 Pin Assignments
All ports on HUE-500SN & HUE-500SEN support automatic MDI/MDI-X function, users can use
straight-through cables (see figure below) for all network connections to PCs or servers, or to other switches
or hubs. When auto MDI/MDI-X is enabled, both type of cable can be used and the interface automatically
corrects any incorrect cabling. The table below shows the 10Base-T/100Base-TX MDI and MDI-X port
pinouts.
Pin MDI MDI-X
1 Tx+ Rx+
2 Tx+ Rx-
3 Rx+ Tx+
6 Rx- Tx-
Below are the illustrations of straight through connection and cross over connection.
Straight Through Cable Schematic Cross Over Cable Schematic
Switch
Tx+ 3
Tx- 6
Rx+ 1
Rx- 2
DD+ 4
DD- 5
DC+ 7
DC- 8
Router or PC
3 Tx+
6 Tx-
1 Rx+
2 Rx-
4 DD+
5 DD-
7 DC+
8 DC-
Switch
Tx+ 3
Tx- 6
Rx+ 1
Rx- 2
DC+ 4
DC- 5
DD+ 7
DD- 8
Switch
1 Rx+
2 Rx-
3 Tx+
6 Tx-
7 DD+
8 DD-
4 DC+
5 DC-

Hardware Installations
2-3
“+” and “-” signs represent the polarity of the wires that make up each wire pair.
2-4 Installing Your Ethernet Direct Switch
Unpack the HUE-500SN or HUE-500SEN from the packing box. Please refer to Package Checklist section
to see if any item is missing or damaged. The installation steps include:
Mounting The Switch
Wiring The Power Inputs
Wiring the Earth Ground
Ethernet Cabling.
2-4.1 Mounting The Switch
There are two types of mounting options: DIN-Rail mounting or wall mounting (need to purchase optional
wall mounting accessories). Users can choose the most suitable mounting installation for your own onsite
applications.
2-4.1.1 DIN-Rail Mounting or Wall Mounting
The DIN-Rail mounting kit is come with the box; please check the Package Checklist section for its
contents.
To attach the DIN-Rail or Wall mounting kit:
1. Screw the DIN-Rail or Wall mount kit to the position shown in the figure below.
2. To detach DIN-Rail or Wall mount kit from the switch, reverse the step 1.
(DIN-Rail Mount) (Optional Wall Mount)
The switches with DIN-Rail bracket has a steel spring in the upper rail of the bracket. This spring is
compressed for mounting and un-mounting by applying downward force.
(Mounting) (Un-Mounting)

Hardware Installations
2-4
2-4.2 Wiring The Power Inputs
HUE-500SN & HUE-500SEN are powered up by an external power supply. On the top panel, a removable
2-pin terminal block (See Panel Layout – Top Panel) is provided for DC power connection. To connect to
the power supply, insert V+ and V- wire into power contacts. Then, tighten the wire-clamp screws to prevent
power wires from loosening. If the power supply is connected correctly, then the PWR LED on the front panel
will light in green.
Be sure to disconnect the power cord before installing and/or wiring your switch.
Be sure of the maximum possible current when wiring connections. If the current goes above
the maximum ratings, the wire could overheat and result in serious damage to your switch.
The acceptable wire range is 12 to 24 AWG.
2-4.3 Wiring the Earth Ground
An earth ground connector is provided on the top panel with an earth ground sign next to it. Grounding the
device can help to release leakage of electricity to the earth safely so as to reduce injuries from
electromagnetic interference (EMI).
Prior to connecting to the power, it is important to connect the ground wire to the earth. Follow steps below to
install ground wire:
1. Loosen or remove the grounding screw.
2. Attach the grounding screw to the ring-type or fork-type terminal of the grounding cable. Make sure that
the grounding cable is long enough to reach the earth.
3. Use a screwdriver to fasten the grounding screw.
2-4.4 Ethernet Cabling
For RJ-45 port connection, prepare twisted-paired, straight through Category 5/5e cables for Ethernet
connection. The linking distance between the switch and the network device must be less than 100 meters
(328 ft.).
For 10Mbps connections, use 100ΩCategory 3, 4 or 5 cables.
For 100Mbps connections, use 100ΩCategory 5/5e cables.
The UTP port (RJ-45) LED(s) on the switch will light up when the cable is connected with the network device.
Please refer to the LED Indicators section for more information.
Ring-type
Terminal
Fork-type
Terminal

Hardware Installations
2-5
Before connecting any network device, make sure network devices support auto MDI/MDI-X.
If not support, use the cross over Category 5 /5ecables.
After all wiring and connection are done and the LED lights on the switch’s front panel show normal status,
the hardware installation is complete.

A-1
A
Ap pp pe en nd di ix x A A
Specifications
HUE-500SN & HUE-500SEN Product Specifications are as follows:
Hardware
Interface
RJ-45 Ports 5 x 10/100Base-T(X) auto-negotiation speed, Full/Half duplex mode, auto
MDI/MDI-X
Per Unit PWR (Green)
LEDs
Per Port Link/ACT (Green), 100 (Yellow)
Power Requirement
Power Input 12 to 48VDC or 24VAC power input
Power Protection Reverse polarity protection (DC only), overload current protection
Power Consumption 12VDC/0.9W, 24VDC/1.2W, 48VDC/2W
Physical
Dimensions IP30, 30mm (W) x 103mm (H) x 70mm (D)
Installation DIN-Rail or optional wall mounting
Environmental
Operating Temp Regular: -10 to 70°C (HUE-500SN)
Extended: -40 to 80°C (HUE-500SEN)
Storage Temp -40 to 85°C
Operating Humidity 5% to 95% RH (non-condensing)
Technical
Standards
IEEE 802.3 10Base-T Ethernet
IEEE 802.3u 100Base-TX/100Base-FX
IEEE 802.3x Flow Control
10Base-T 2-pair UTP/STP Cat. 3, 4, 5/5e cables EIA/TIA-568 100Ω
(100m)
Network Media
100Base-TX 2-pair UTP/STP Cat. 5/5e cables EIA/TIA-568 100Ω(100m)
Protocols CSMA/CD
Switching Architecture Store and Forward
Regulatory Approvals
EMC CE, EN 61000-6-2, EN 61000-6-4
EMI FCC Part 15 Subpart B Class A,CE EN55022 Class A
EMS
EN 61000-4-2
EN 61000-4-3
EN 61000-4-4
EN 61000-4-5
EN 61000-4-6,
EN 61000-4-8
Railway Application (Track Side) EN 50121-4 (Certified)
Shock IEC60068-2-27

Specifications
A-2
Vibration IEC60068-2-6
Free Fall IEC60068-2-32
Environmental WEEE, RoHS
MTBF 1,738,327 hours based on Mil-Hdbk-217F, GB
Warranty 5 years

A
Ap pp pe en nd di ix x B B
Troubleshooting
Select the proper UTP cables to construct your network. Please check that you are using the
right cables. Use unshielded twisted-pair (UTP) or shield twisted-pair (STP) cables for RJ-45
connections: 100ΩCategory 3, 4 or 5 cables for 10Mbps connections, 100ΩCategory 5/5e
cables for 100Mbps, Also be sure that the length of any twisted-pair connection does not
exceed 100 meters (328 feet).
Diagnostic LED indicators located on the front panel of the switch can help users to easily
monitor the switch.
IF the power indicator does not light on when the power cord is plugged in, you may have a
problem with power cord. Then check for loose power connections, power losses or surges at
power outlet. IF you still cannot resolve the problem, contact your local dealer for assistance.
If the switch LED indicators are normal, the cables are connected correctly, and the packets
still cannot transmit, please check your system’s Ethernet devices’ configuration or status.