Korenix JetNet 2205 Series User manual

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Korenix JetNet 2205 series
JetNet 2205/JetNet 2205f
Industrial 5-port Ethernet Switch
User’s Manual
Version: 1.0
Date: Apr. 2022
www.korenix.com

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Declaration of CE
This product has passed the CE certification for environmental
specifications. Test conditions for passing included the equipment being
operated within an industrial enclosure. In order to protect the product from
being damaged by ESD (Electrostatic Discharge) and EMI leakage, we
strongly recommend the use of CE-compliant industrial enclosure products.
Federal Communications Commission (FCC) Statement
This equipment has been tested and found to comply with the limits for a
Class A digital device, pursuant to Part 15 of the FCC Rules. These limits
are designed to provide reasonable protection against harmful interference
when the equipment is operated in a commercial environment. This
equipment generates, uses, and can radiate radio frequency energy and, if
not installed and used in accordance with the instruction manual, may
cause harmful interference to radio communications. Operation of this
equipment in a residential area is likely to cause harmful interference in
which case the user will be required to correct the interference at his
expense.
The user is cautioned that changes and modifications made to the
equipment without approval of the manufacturer could void the user's
authority to operate this equipment.

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Index
Index.........................................................................................................3
1. Introduction...........................................................................................1
1-1. Features......................................................................................2
1-2. Package Checklist...................................................................................2
2. Hardware Description...........................................................................3
2-1. Dimensions..............................................................................................3
2-2. Front Panel..............................................................................................5
2-3. Bottom View ............................................................................................7
2-4. Wiring the DC Power Inputs.....................................................................8
2-5. Connect the Dry Relay Output................................錯誤! 尚未定義書籤。
2-6. LED Indicators.........................................................................................9
2-7. Ports........................................................................................................9
3. Mounting Installation...........................................................................11
3-1. DIN-Rail Mounting .................................................................................11
4. System Installation .............................................................................12
4-1. Installation and Testing..........................................................................12
5. Troubles shooting...............................................................................15
6. Technical Specifications.....................................................................16
7. SFP Fiber Transceiver Order Information............錯誤! 尚未定義書籤。

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1. Introduction
This document describes the method of how to use the Korenix JetNet 2205
series Industrial 5-port Ethernet switch, includes installation the
specifications that it has. Following this user manual, you can get fully
imagination about JetNet 2205 series switch and all information to help you
construct the network infrastructure. The following are brief introduction of
JetNet 2205 series switch .
Industrial FE Ethernet Switch
The JetNet 2205(f) is a 5 port industrial Fast Ethernet switch designed with
enhanced design specification, including wider operating temperature and
power input range to best fit in heavy industrial field applications. It also
equipped a rugged metal case with thirty grade ingress protection to against
damaged solid objects or dust; With the excellent characteristics of heat
dissipation, JetNet 2205 series has better survive ability than ordinary FE
Ethernet switch which is enclosure by steel metal with various of heat
dissipation holes. To ensure best network performance, both broadcast
storm filtering and flow control functions can ensure your data traffic
delivery to destination without traffic congestion. The combination of
enhanced network features and rugged specs make the JetNet 2205(f) suit
for industrial environment.

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1-1. Features
JetNet 2205(f)
◼Five 10/100Base-T RJ-45 (JetNet 2205)
◼4 RJ45 ports for 10/100Base-TX Ethernet Ports and 1 100Base FX
(JetNet 2205f)
◼IEEE802.3, 802.3u Compliance
◼Industrial Slim Size Design
◼Broadcast storm protection
◼Support 802.1p QoS (CoS, DSCP)
◼Operating Temperature -40~75℃
◼Wide Power input 12~40VDC
1-2. Package Checklist
JetNet 2205 series package includes the following items:
◼JetNet 2205(f)
◼One DIN-Rail clip (already screwed on the back of the product)
◼One Quick Installation Guide
JetNet 2205 Quick Installation Guide
Contact your sales representative if any item is missing or damaged.

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2. Hardware Description
2-1. Dimensions
The dimension of JetNet 2205 series is 89.4 (D) x 30 (W) x 111.8 (H)
(without DIN rail clip)
JetNet 2205

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JetNet 2205f

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2-2. Front Panel
The Front Panel of the JetNet 2205 series is shown in below
JetNet 2205
Power LED
RJ-45 for 100 Mbps
RJ-45 for 10Mbps

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JetNet 2205f
LED for Fiber port

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2-3. Bottom View
The bottom side of the JetNet 2205 series includes one 2-pin removable
terminal block connector
The power range of JetNet 2205(f) is from DC 12~40V with polarity reverse
function.
To prevent interference and get better performance, it is strongly
suggesting make a well earth grounding by the “Earth Ground Screw”.
Earth Ground Screw
Terminal Block with screw