JetNet 5020G Industrial 16 FE plus 4 GbE/SFP Ethernet Switch
Quick Installation Guide V1.0
JetNet 5020G is a high port density Ethernet Switch supports 16 ports Fast Ethernet,
and 4 ports Gigabit Ethernet in RJ-45 or SFP for fiber connection. It is designed for
field site data convergence to backbone network and up to control data center. The
highly heavy industrial Electric-Magnetic Compatibility level, wide operating
temperature and voltage provides excellent environmental tolerance to bear the
applications which are installed in out -door or the environment with high noise
interference, such as factory, railway track-site or Intelligent Traffic Control System
(I.T.C.S. ). It also adopts comprehensive network control protocols to enhance network
transport performance. with those brilliant system design and network features, the
JetNet 5020G will be the best network transmission device for your industrial Ethernet
Switch solution.
Package Check List
JetNet 5020G
DIN Mounting kit
DB-9 to RJ-45 Console Cable
Quick Installation Guide
Wiring the Power Inputs & Earth Grounding
1. Insert the positive and negative wires into the V+ and V- contact on the
terminal block connector.
2. Connect the Chassis
Grounding to Earth Ground
system to obtain electromagnetic
immunity to resist lighting,
electro static discharge and
electric fast transient.
3. Tighten the wire-clamp
screws to prevent the power
wires from being loosened.
Notes:
The recommended working voltage is DC 24V. Use the UL Listed LPS Power
supply with output Rating 10~60V VDC, minimum 2.5A currents.
Wiring the Relay Output
The relay output contacts are
in the bottom side. The relay
output (DO) is controlled by
the pre-defined operating
rules. To activate relay output
function, please refer to the
User’s Manual for more relay
output management information.
Notes:
The relay contact only supports 0.5 A current, DC 24V. It is not recommended
to apply voltage and current higher than the specifications.
Wiring the Digital Input
The Digital Input (DI) contacts are
in the bottom. It accepts one external
DC type signal input and can be
configured to send alert message
through Ethernet when the signal
is changed. The signal may trigger
and generated by external power
switch, like as door open trigger switch for control cabinet.
Note:
the DI accepts DC type signal and supports isolated input circuit with Digital
High Level input DC 11V~30V and Digital Low Level input DC 0V~10V. Do not
apply voltage higher than the specification; it may cause internal circuit damage or a
wrong action of DI.
Connecting the Surge/Lighting protection
The surge protection activate screw located on
the bottom side that nearby the power and
DI/DO connector. Always tighten the screw
and ensure the Chassis-Grounding screw is
connected with Earth-Ground well.
Note:
1. Ensure the Surge/Lighting is
well connecting with Chassis Grounding.
2. Remove the Surge/Lighting Screw before
perform insulation/Hi-pot testing.
3. Never install or work on/with the equipment or the cabling during the period of its
lightning activity.
You can configure JetNet 5020G via the RS-232 console with the attached console
cable. Or you can remotely manage the switch via network. You can choose
Telnet/SSH, Web/HTTPS management.
Preparation for console management
Attach the RS-232 DB9 connector to your PC’s COM port. Connect the RJ-45
connector to the console port of the JetNet Switch.
1. Go to Start ► Program ► Accessories ► Communication ► Hyper Terminal
2. Give a name to the new console connection.
3. Choose the COM name and select the correct serial settings. The serial port settings
are as below: Baud Rate:115200/Parity: None/Data Bit: 8/Stop Bit: 1
4. After connected, you will see the Switch login request. Type the username and
password and then you can login. The default username is “admin”, password is
“admin”.
5. Follow the manual to configure the software features.
Preparation for Web management
1. Launch the web browser on the PC.
2. Type http://JetNet Managed Switch_IP_Address (The default IP address is
192.168.10.1.), then press Enter.
3. The login screen will appear next. Type in the user name and password and click
“OK” button. The default user name and password is admin/admin.
4. At the left column of the web management interface are the software features, where
ring column will list the available settings.
5 Years Warranty
Each of Korenix’s product is designed, produced, and tested with high industrial
standard. Korenix warrants that the product(s) shall be free from defects in materials
and workmanship for a period of five (5) years from the date of delivery provided
that the product was properly installed and used.
This warranty is voided if defects, malfunctions or failures of the warranted product
are caused by damage resulting from force measure (such as floods, fire, etc.), other
external forces such as power disturbances, over spec power input, or incorrect
cabling; or the warranted product is misused, abused, or operated, altered and
repaired in an unauthorized or improper way.
Attention! To avoid system damage caused by sparks, please DO NOT plug
in power connector when power is on.
The product is in compliance with Directive 2002/95/EC and 2011/65/EU of the
European Parliament and of the Council of 27 January 2003 on the restriction of the
use of certain hazardous substances in electrical and electronics equipment (RoHS
Directives & RoHS 2.0)
Korenix Customer Service
KorenixCARE is Korenix Technology’s global service center, where our professional
staffs are ready to answer your questions at any time.
Email address of Korenix Global Service Center : [email protected]
Support
Device Management
Interface Introduction
JetNet 5020G is a DIN Rail Managed Ethernet Switch supports 16 ports Fast Ethernet,
and 4 ports Gigabit Ethernet in RJ-45 or SFP for fiber connection.
Mounting the unit
Mount the DIN Rail clip on the rear of JetNet 5020G on the DIN Rail.
Installation
