Korenix JetNet 3005 User manual

JetNet 3005/3008
Industrial Entry Level 5-port/8-port Ethernet
Rail Switch
User’s Manual
Rev.1.1
20-Jan-2005

Content
Introduction.........................................................1
Features...................................................................1
Package Checklist....................................................2
Hardware Description.........................................3
Dimensions ..............................................................3
Front Panel...............................................................3
Bottom View.............................................................5
Wiring the DC Power Inputs.....................................5
LED Indicators..........................................................6
Ports.........................................................................8
Cabling.....................................................................9
DIN-Rail Mounting.................................................. 10
Wall Mounting ........................................................12
Hardware Installation........................................13
Installation and Testing..........................................13

Introduction
Industrial environments are usually more demanding than office environments.
Harsh temperature conditions, vibration, dust, etc. all put a test on the quality and
reliability of your switches. To survive harsh industrial environments, Korenix
provides you with JetNet 3005/3008 Series, an Industrial 5-port/8-port Entry Level
Ethernet Rail Switch. JetNet 3005/3008 Industrial Entry Level 5-port/8-port
Ethernet Rail Switch is a cost-effective solution ideal for your industrial
applications in harsh environments. JetNet 3005/3008 not only gives you high
speed data transmission over an Ethernet network, but also provides redundant
power inputs and reverse polarity protection. In addition, JetNet 3005/3008 uses a
IP30 aluminum case, and has passed several safety certifications, ensuring
customers a cost-effective, safe, and reliable industrial applications.
Features
5-port /8-port 10/100T(X) industrial switch
Supports store-and-Forward switching architecture
Supports IEEE 802.3 10Base-T, 802.3u 100Base-TX standard
Supports auto MDI/MDI-X function
JetNet 3005: 512 KB/JetNet 3008:1024KB embedded memory
Supports IEEE 802.3x flow control
¾Flow control for full-duplex mode
¾Back pressure for half-duplex mode
Provides redundant dual power inputs
Aluminum case with IP30 protection
JetNet 3005:1K /JetNet 3008:2K MAC address table
DIN-Rail and wall mountable design
1

Package Checklist
JetNet 3005/3008 Industrial 5-port/8-port Entry Level Ethernet Rail Switches are
packaged with the following items:
JetNet 3005/3008 Industrial Entry Level 5-port/8-port Ethernet Rail Switch
One DIN-Rail clip (attached with the JetNet 3005/3008)
One wall mounting plate and six screws
User’s manual CD-ROM
Quick Installation Guide
JetNet 3005/3008 Industrial Entry Level User’s Manual CD-ROM Quick Installation Guide
5-port/8-portEthernetRailSwitch
WallMountingPlate Screws DIN-RailClip
Contact your sales representative if any item is missing or damaged.
2

Hardware Description
Dimensions
JetNet 3005/3008 Industrial Entry Level 5-port/8-port Ethernet Rail Switch
dimensions (W x H x D) are 54mm x 135mm x 105mm
FrontPanel
The Front Panel of the JetNet 3005 Industrial Entry Level 5-port Ethernet Rail
Switch is shown in Figure A.
LED Indicators
UTP Port
Figure A. Front Panel of the JetNet3005 Industrial Entry Level 5-port Ethernet Rail Switch
3

The Front Panel of the JetNet 3008 Industrial Entry Level 8-port Ethernet Rail
Switch is shown in Figure A.
LED Indicators
UTP Port
Figure A. Front Panel of the JetNet3008 Industrial Entry Level 8-port Ethernet Rail Switch
4

Bottom View
The bottom view of the JetNet 3005/3008 Industrial Entry Level 5-port/8-port
Ethernet Rail Switch consists of one terminal block connector with two DC power
inputs and one DC IN power jack for an additional AC/DC power adapter.
Figure B. Bottom view of the JetNet 3005/3008 Industrial Entry Level 5-port/8-port Ethernet Rail Switch
Wiring the DC Power Inputs
Follow the steps below to wire JetNet3005/3008’s dual DC power inputs.
[Note] The suitable electric wire ranges from 12 to 24 AWG.
V- V+V- V+
1. Insert the positive and negative wires into the V+ and V-
contacts respectively of the terminal block connector
2. Tighten the wire-clamp screws to prevent the DC wires
from being loosened.
5
[Note] The additional power jack is designed for office use.

LEDIndicators
There are 5 diagnostic LEDs and 8 Port LEDs located on the Front panel of JetNet
3005 Industrial Ethernet Rail Switch. These LED indicators provide administrators
with real-time system status. Table 1 gives descriptions of the function of each
LED indicator.
LED Status Description
Green Power is on.
PWR Off No power is being supplied.
Green Power is on.
PWR 1 Off No power is being supplied.
Green Power is on.
PWR 2
Off No power is being supplied.
Green A network device is detected.
Blinks The port is transmitting or receiving
packets from the TX device.
LNK/ACT of Port5
Off No device is attached.
Orange The port is operating in full-duplex
mode.
Blinks Collision of packets occurs.
FDX/COL of Port5
Off The port is in half-duplex mode or
no device is attached.
6

Port LED Status Description
Orange The port is operating in full-duplex
mode.
Blinking
orange Collision of Packets occurs.
Off The port is in half-duplex mode or
no device is attached.
Green A network device is detected.
Blinking
green
The port is transmitting or receiving
packets from the TX device.
Port Status (Port 1
to Port 4)
Off No device is attached.
Table 1
There are 7 diagnostic LEDs and 12 Port LEDs located on the Front panel of
JetNet 3008 Industrial Ethernet Rail Switch. These LED indicators provide
administrators with real-time system status. Table 2 gives descriptions of the
function of each LED indicator.
LED Status Description
Green Power is on.
PWR Off No power is being supplied.
Green Power is on.
PWR 1 Off No power is being supplied.
Green Power is on.
PWR 2
Off No power is being supplied.
LNK/ACT of Port Green A network device is detected.
7

Blinks The port is transmitting or receiving
packets from the TX device.
7/port8
Off No device is attached.
Orange The port is operating in full-duplex
mode.
Blinks Collision of packets occurs.
FDX/COL of Port
Port 7/8
Off The port is in half-duplex mode or
no device is attached.
Port LED Status Description
Orange The port is operating in full-duplex
mode.
Blinking
orange Collision of Packets occurs.
Off The port is in half-duplex mode or
no device is attached.
Green A network device is detected.
Blinking
green
The port is transmitting or receiving
packets from the TX device.
Port Status (Port 1
to Port 6)
Off No device is attached.
Table 2
Ports
RJ-45 ports (Auto MDI/MDIX): JetNet 3005/3008 has five 10/100 Mbps
auto-sensing ports for 10Base-T or 100Base-TX device connection. The UTP
ports will auto-detect 10Base-T and 100Base-TX connections. Auto MDI/MDIX
allows users to connect another switch or workstation without changing straight
through or crossover cabling. See Figure C and C-1 for the schematic diagram of
straight through and crossover cabling.
8