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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.
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.
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.
2-3. Bottom View The bottom side of the JetNet 2205 series includes one 2-pin removable terminal block connector Earth Ground Screw Terminal Block with screw 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...
2-4. Wiring the DC Power Inputs Follow the steps below to wire JetNet 2205 series DC power inputs. DC12~40V Insert the positive and negative wires into the V+ and V- contacts respectively of the terminal block connector Tighten the wire-clamp screws to prevent the DC wires from being loosened.
2-5. LED Indicators Following table gives descriptions of the function for each LED indicator. Status Description Green On DC-IN Power No power in DC-IN Green on Link Blinking Activity (JetNet 2205f only) Green On Link with Speed 100Mbps Green Bilking Activity with Speed 100Mbps RJ-45 port Amber On...
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Fig B. Cross Over Cabling Schematic for 10/100Mbps Schematic for 10/100Mbps The RJ-45 ports of JetNet 2205 series supports auto-MDI/MDI-X function without any cable change when you use an Ethernet cable to connect other devices, such as computers, switches or hubs.
3. Mounting Installation 3-1. DIN-Rail Mounting The DIN-Rail clip is already attached on the rear side of JetNet 2205 series. JetNet 2205 series supports EN 50022 standard DIN Rail, in the following diagram includes the dimension of EN 55022 DIN Rail for your reference...
1. Take out your JetNet 2205 series Industrial Ethernet switch from the package box. 2. Check if the DIN-Rail clip is attached to the JetNet 2205 series product . If the DIN-Rail clip is not attached to the product , refer to DIN-Rail Mounting section for DIN-Rail installation.
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10. Repeat step 10 to make sure that the connection of each device connected to the JetNet 2205 series product is successfully established. 11. Power on the host, activate the Command Line mode, and ping the connected...
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12. The parameter-”t” allow you to continue to ping the network device, as shown in the figure below. 13. Exit the Command Line mode and connect PWR1 power input. At this stage, your JetNet 2205 series product has been tested and the installation is completed.
5. Troubles shooting ◼ Make sure you are using the correct DC power supplier (DC12~40V) ◼ Select Ethernet cables with specifications suitable for your applications to set up your systems. Ethernet cables are categorized into unshielded twisted-pair (UTP) and shielded twisted-pair (STP) cables. Category 3, 4, 5 Ethernet cables are suitable for systems with 10 Mbps transmission speed.
6. Technical Specifications Technology IEEE Standards IEEE 802.3 10Base-T IEEE 802.3u 100Base-TX/100Bae-Fx IEEE 802.3x Flow Control IEEE 802.1p QoS Performance Switch Technology Store and Forward technology MAC Address 1K MAC Address table Packet Buffer 448Kbits packet buffer Transfer packet size 64Bytes ~1536Bytes Transfer Performance 14,880pps for 10Mbps , 148,800pps for 100Mbps...
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10Mbps link (Amber on) / 10Mbps Activity (Amber blink) 1x Fiber: Link (Green on), Activity (Green blink) (JetNet 2205f) Power Requirement System Power Power inputs Voltage Dual 12~40VDC Connection 1x removable 2-contact terminal block Power Consumption Mechanical Installation DIN-Rail mounting Case IP30 grade metal case Dimension (mm)
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Revision History Edition Date Modifications V1.0 30-Apr,2022 New edition...