5 Years Warranty
Each of Korenix’s product line is designed, produced, and tested with high industrial
standard. Korenix warrants that the Product(s) shall be free from defects in materials and
Support
Note: After adjusting the DIP-switch, please reboot the unit to activate
the new settings.
Support
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
KoreCARE is Korenix Technology's global service center, where our professional staffs are
ready to solve your problems at any time Korenix global service center's e-mail is
[email protected].
For more information and documents download please visit our website:
http://www.korenix.com/downloads.htm
Package Check List
JetCon 2301 Industrial Media Converter
Quick Installation Guide
JetCon 2301 Industrial Fast Ethernet to Fiber Media Converter
Quick Installation Guide V1.1
JetCon 2301 is a single port Fast Ethernet to Fiber media converter, supporting 4 types of
forwarding modes – Store and Forward, Modified Cut-through, Pure Converter and
Converter with auto-change modes. The JetCon 2301 adopts rugged aluminum case with
IP31 grade enclosure and 1.5KV Hi-Pot isolation protection to operate in harsh environments
with severe electromagnetic interference and -25~70°C (JetCon 2301) or -40~75°C (JetCon
2301-w). It features Link Loss Forwarding to forward link status changes for alerting remote
or central management systems when a remote fault occurs. It also adopts one relay output to
alarm users if a port link fails or if the power fails. Alarms can be enabled/ disabled by dip
switch. JetCon 2301 has redundant power inputs with wide range DC10~60V through the
6-pin removable terminal block. The fiber port supports Single-mode or Multi-mode for
providing up to 30KM extended distance transmission.
Overview
A Beijer Electronics Group Company
Installation
Mount the unit
Din-Rail mount: Mount the din-rail clip on the rear of JetCon 2301 on
the DIN rail. For information about the DIN Rail installation, please
refer to user’s manual.
Grounding JetCon 2301
There is one grounding screw on the bottom side
of JetCon 2301. Connect the frame grounding of
JetCon 2301 to the grounding surface to ensure
safety and prevent noise for communication
interference.
Wiring the Power Inputs
1. Insert the positive and negative
wires into the V+ and V- contact on
the terminal block connector.
2. Tighten the wire-clamp screws to
prevent the power wires from being
loosened.
Note: The recommended working voltage
is DC 24V (Input range: DC10~ 60 V)
Wiring the Relay Output
The relay output contacts are in the middle of the
terminal block connector as shown in figure
below. By inserting the wires and by setting the
DIP switch of the respective alarm function to
“ON”, relay output alarm will detect port or
power fault, and form a short circuit. The alarm
relay output is “Normal Open”. For detailed
information, please refer to chapter 2-5 of the
User’s Manual.
Note: The relay contact supports only 1A current, DC 24V. It is not recommended
to apply higher voltage and current higher than this specification.
Connecting to Network
1. Connecting the Ethernet Port:
Connect one end of an Ethernet cable into the UTP port
of JetCon 2301, while the other end is connected to the attached networking device. UTP
port supports auto MDI/MDIX function. The LNK / ACT LED will turn on and start
flashing to indicate RJ-45 port links and the packets received and transmitted from RJ-45.
2. Connecting the Fiber Port:
Connect the fiber port of your JetCon 2301 to another Fiber
Ethernet device, by following the figure below. Wrong connection or wrong fiber cable type
will cause the fiber port not working properly.
3. For different link distances, the JetCon 2301 provides JetCon 2301-m” for multi-mode
fiber and “JetCon 2301-s” for single-mode fiber.
4. The table below illustrates fiber transceiver specification.
！
This is a Class 1 Laser/LED product.
Don't look into the Laser/LED Beam.
ATTENTION
RX
TX
RX
TX
Cable Wiring(SC to SC)
RX A TX B
TX A RX B
A Beijer Electronics Group Company
JetCon 2301 Industrial Fast Ethernet to Fiber Media Converter
Quick Installation Guide V1.1
JetCon 2301 is a single port Fast Ethernet to Fiber media converter, supporting 4 types of
forwarding modes – Store and Forward, Modified Cut-through, Pure Converter and
Converter with auto-change modes. The JetCon 2301 adopts rugged aluminum case with
IP31 grade enclosure and 1.5KV Hi-Pot isolation protection to operate in harsh
environments with severe electromagnetic interference and -25~70°C (JetCon 2301) or
-40~75°C (JetCon 2301-w). It features Link Loss Forwarding to forward link status changes
for alerting remote or central management systems when a remote fault occurs. It also
adopts one relay output to alarm users if a port link fails or if the power fails. Alarms can be
enabled/ disabled by dip switch. JetCon 2301 has redundant power inputs with wide range
DC10~60V through the 6-pin removable terminal block. The fiber port supports
Single-mode or Multi-mode for providing up to 30KM extended distance transmission.
Overview
Package Check List
JetCon 2301 Industrial Media Converter
Quick Installation Guide
Package Check List
JetCon 2301 Industrial Media Converter
Quick Installation Guide
A Beijer Electronics Group Company
JetCon 2301 Industrial Fast Ethernet to Fiber Media Converter
Quick Installation Guide V1.1
JetCon 2301 is a single port Fast Ethernet to Fiber media converter, supporting 4 types of
forwarding modes – Store and Forward, Modified Cut-through, Pure Converter and
Converter with auto-change modes. The JetCon 2301 adopts rugged aluminum case with
IP31 grade enclosure and 1.5KV Hi-Pot isolation protection to operate in harsh
environments with severe electromagnetic interference and -25~70°C (JetCon 2301) or
-40~75°C (JetCon 2301-w). It features Link Loss Forwarding to forward link status changes
for alerting remote or central management systems when a remote fault occurs. It also
adopts one relay output to alarm users if a port link fails or if the power fails. Alarms can be
enabled/ disabled by dip switch. JetCon 2301 has redundant power inputs with wide range
DC10~60V through the 6-pin removable terminal block. The fiber port supports
Single-mode or Multi-mode for providing up to 30KM extended distance transmission.
Overview
Chassis connects
to the Earth Ground
LLF
Flw Con.
TP SPD
Alm
Mode
PW1
Alm
PW2
Accept 24AWG wire. JetCon 2301
provides auto-polarity reverse
Maximum 1A current / DC 24V
Alarm
System
Extra Power
System
LLF
Flw Con.
TP SPD
Alm
Mode
PW1
Alm
PW2
xPwr(Min):Minimum Launch Power TxPwr(Max):Maximum Launch Power
RxPwr(Min):Maximum Receive Sensitivity RxPwr(Max):Minimum Receive Sensitivity
Link Budget=Minimum Launch Power –Maximum Receive Sensitivity
Note: To ensure your fiber converter can transmit/receive data between the 2 nodes, the
attenuation of the optical fiber cable should be smaller than the fiber converter’s Link Budget.
JetCon
2301-m
JetCon
2301-s
30km
2K M
Modul
Fiber (um)
Connecter Wavelength(um)
TXPwr
(Min)
TxPwr
(Max)
RxPwr
(Min)
RxPwr
(Max)
LinkBudg(dBm) Distance(km)
Single-Mode
8-10/125
SC
1310nm
-15dB m
-8dBm -34dBm
8dBm
19dB m
Multi-Mode
50~62.5/125
SC
1310nm
-20dB m -14dBm -31dBm
0dB m
11dB m
DIP Switch Setting
Description
Enable Link Loss Forwarding function.
Disable Link Loss Forwarding function (Default)
Set TX port in 10 Mbps Half Duplex mode
Set TX port in Auto-Negotiation mode (Default)
Enable power alarm
Disable power alarm (default)
Enable port alarm
Disable port alarm (default)
Disable Flow control
Enable Flow control (default)
Status
On
Off
On
Off
On
Off
On
Off
On
Off
Pin No. #
DIP 1
DIP 2
DIP 5
DIP 6
DIP 7
4
NO
1 2 3
5 6 7
Store and Forward forwarding mode (default mode)
Pure Converter forwarding mode
Modify Cut-Through forwarding mode
Converter mode with Auto-Change forwarding mode
DIP 3
Off
Off
On
On
DIP 4
Off
On
Off
On
4
NO
1 2 3
5 6 7
