Moxa Technologies EDS-205 Switch User Manual
Contents
1. Below we show pinouts for both MDI NIC type ports and MDI X HUB Switch type ports and also show cable wiring diagrams for straight through and cross over Ethernet cables RJ45 8 pin MDI Port Pinouts RJ45 8 pin MDI X Port Pinouts amp Pin Description 8 Pin Description lt bikir Hiii MTT x 1 F 1 Rx 4 a 2 Tx 2 Rx 3 Rix en 3 Txt 6 Rx L Tx 0 ie RJ45 8 pin to RJ45 8 pin Straight Through Cable Wiring straight Through Cable NIC Port Switch Port RJ45 Plug Pin 1 RJ45 RU45 Connector Cable Wiring Connector Tx 3 3 Rx Tx 6 6 Rx Rut 1 1 Txt Rx 2 2 Tx RJ45 8 pin to RJ45 8 pin Cross Over Cable Wiring Cross Over Cable Switch Port Switch Port NIC Port NIC Port RJ45 Plug Pin 1 RJ45 RJ45 Connector Cable Wiring Connector Rx Tx 3 1 Rx Tx Rx Tx 6 2 Rx Tx Tx Rx 1 3 Txt Rx Tx Rx 2 6 Tx Rx LED Indicators The front panel of Moxa EtherDevice Switch contains several LED indicators The function of each LED is described in the table below t O Power is being supplied to power input Power is not being supplied to power Off input TP port s 10 Mbps link is active 10M TP GREEN Blinking Data is being transmitted at 10 Mbps TP Port s 10 Mbps link is inactive On TP port s 100 Mbps link is active 100M TP GREEN Blinking Data is b2. EN61000 4 4 EFT EN61000 4 5 Surge EN61000 4 6 CS IEC 60068 2 27 IEC 60068 2 32 IEC 60068 2 6 5 years Technical Support Contact Information www moxa com support Moxa Americas Toll free 1 888 669 2872 Tel 1 714 528 6777 Fax 1 714 528 6778 Moxa Europe Tel 49 89 3 70 03 99 0 Fax 49 89 3 70 03 99 99 Moxa China Shanghai office Toll free 800 820 5036 Tel 86 21 5258 9955 Fax 86 10 6872 3958 Moxa Asia Pacific Tel 886 2 8919 1230 Fax 886 2 89 19 1231
3. Mbps or 100 Mbps transmission speeds with the device at the other end of the cable expected to similarly advertise Depending on what type of device is connected this will result in agreement to operate at a speed of either 10 Mbps or 100 Mbps If a Moxa EtherDevice Switch RJ45 Ethernet port is connected to a non negotiating device it will default to 10 Mbps speed and half duplex mode as required by the IEEE 802 3u standard Specifications Technology Standards Processing Type Address Table Size Interface RJ45 Ports LED Indicators Power Input Voltage Power Consumption Connection Overload Current Protection Reverse Polarity Protection Mechanical Casing Dimensions Weight Installation Environment Operating Temperature Storage Temperature Ambient Relative Humidity IEEE802 3 802 3u 802 3x Store and Forward with IEEE802 3x full duplex non blocking flow control 1K uni cast addresses 10 100BaseT X auto negotiation speed F H duplex mode and auto MDI MDI X connection Power 10 100 M DC 12 to 48 V AC 18 to 30V 47 63 Hz 5W Removable 3 contact Terminal Block 0 12A Present IP30 protection plastic case 25 x 109 x 88 mm W x Hx D 135g DIN Rail 10 to 60 C 14 to 140 C 40 to 70 C 40 to 158 5 to 95 non condensing Regulatory Approvl Safety EMI EMS Shock Free Fall Vibration WARRANTY ULS508 FCC Part 15 CISPR EN55022 class A EN61000 4 2 ESD EN61000 4 3 RS
4. Moxa EtherDevice Switch EDS 205 Hardware Installation Guide Third Edition June 2008 MOXA 2008 Moxa Inc all rights reserved Reproduction without permission is prohibited Overview The Moxa EtherDevice Switches EDS 205 series are entry level 5 port Ethernet Switches that provide a cost effective solution for your industrial Ethernet connection For EDS 205 you could choose either DC power input from 12 to 48 V or AC power input from 18 to 30V These products can operation from 10 to 60 C and the rugged hardware design makes EDS 205 perfect for ensuring that your Ethernet equipment can meet demanding industrial applications NOTE Throughout this Hardware Installation Guide we use EDS as an abbreviation for Moxa EtherDevice Switch EDS Moxa EtherDevice Switch Package Checklist Moxa EDS 205 is shipped with the following items If any of these items is missing or damaged please contact your customer service representative for assistance e 1 EDS 205 e Hardware Installation GuideHardware Insallation Guide e Moxa Product Warranty booklet Features e High Performance Network Switching Technology High Performance Network Switching Technology e 10 100M Full Half Duplex MDI MDIX auto sensing e IEEE 802 3 802 3u 802 3x e Store and Forward switching process type 1024 address entries10 100M Full Half Duplex MDI MDIX auto sensing Industrial Design e Operating temperature ranges from 10 t
5. e Switch Calculate the maximum possible current in each power wire and common wire Observe all electrical codes dictating the maximum current allowable for each wire size If the current goes above the maximum ratings the wiring could overheat causing serious damage to your equipment Safety First Patsy kile ae sure to disconnect the power cord before installing and or wiring your Moxa EtherDevice Switch AN Calculate the maximum possible current in each power wire and common wire Observe all electrical codes dictating the maximum current allowable for each wire size If the current goes above the maximum ratings the wiring could overheat causing serious damage to your equipment You should also pay attention to the following points e Use separate paths to route wiring for power and devices If power wiring and device wiring paths must cross make sure the wires are perpendicular at the intersection point e NOTE Do not run signal or communications wiring and power wiring in the same wire conduit To avoid interference wires with different signal characteristics should be routed separately e You can use the type of signal transmitted through a wire to determine which wires should be kept separate The rule of thumb is that wiring that shares similar electrical characteristics can be bundled together e Keep input wiring and output wiring separated e Itis strongly advised that you label wiring to all devices in t
6. eing transmitted at 100 Mbps Off 100Base TX Port s link is inactive Auto MDI MDI X Connection The Auto MDI MDI X function allows users to connect Moxa EtherDevice Switch s 10 100BaseTX ports to any kind of Ethernet device without paying attention to the type of Ethernet cable being used for the connection This means that you can use either a straight through cable or cross over cable to connect EDS to Ethernet devices Dual Speed Functionality and Switching Moxa EtherDevice Switch s 10 100 Mbps switched RJ45 port auto negotiates with the connected device for the fastest data transmission rate supported by both devices All models of Moxa EtherDevice Switch are plug and play devices so that software configuration is not required at installation or during maintenance The half full duplex mode for the switched RJ45 ports is user dependent and changes by auto negotiation to full or half duplex depending on which transmission speed is supported by the attached device Switching Filtering and Forwarding Each time a packet arrives at one of the switched ports a decision is made to either filter or forward the packet Packets with source and destination addresses belonging to the same port segment will be filtered constraining those packets to one port and relieving the rest of the network from the need to process them A packet with destination address on another port segment will be forwarded to the appropriate port and wil
7. he system when necessary Grounding Moxa EtherDevice Switch AH LUULI Grounding and wire routing help limit the effects Top View of noise due to electromagnetic interference y EMI Run the ground connection from the right most of 3 contact terminal block to the grounding T surface prior to connecting devices 2DO Front View This product is intended to be mounted to a well grounded AN mounting surface such as a metal panel Wiring the Power Inputs The two left most contacts of the 3 contact terminal block connector on EDS s top panel are used for EDS s DC or AC inputs Top and front views of one of the terminal block connectors are shown here STEP 1 Insert the negative positive DC wires into the V V terminals LI STEP 2 To keep the DC wires from pulling Top View loose use a small flat blade screwdriver to tighten the wire clamp screws on the front of y V the terminal block connector AAA STEP 3 Insert the plastic terminal block eat connector prongs into the terminal block LL receptor which is located on EDS s top Front View panel e Only connect to a class 2 power supply A e Use 60 75 C copper CU wire 28 12 AWG only e Use a maximum torque of 4 5 in lb Communication Connections EDS 205 has five10 100BaseT X Ethernet ports 10 100BaseT X Ethernet Port Connection The 10 100BaseT X ports located on EDSS s front panel are used to connect to Ethernet enabled devices
8. l not be sent to the other ports where it is not needed Packets that are used in maintaining the operation of the network such as the occasional multi cast packet are forwarded to all ports Moxa EtherDevice Switch operates in the store and forward switching mode which eliminates bad packets and enables peak performance to be achieved when there is heavy traffic on the network Switching and Address Learning Moxa EtherDevice Switch has an address table that can hold up to 1K node addresses which makes it suitable for use with large networks The address tables are self learning so that as nodes are added or removed or moved from one segment to another Moxa EtherDevice Switch automatically keeps up with new node locations An address aging algorithm causes the least used addresses to be deleted in favor of newer more frequently used addresses To reset the address buffer power down the unit and then power it back up Auto Negotiation and Speed Sensing All of Moxa EtherDevice Switch s RJ45 Ethernet ports independently support auto negotiation for speeds in the 10BaseT and 100BaseTX modes with operation according to the IEEE 802 3u standard This means that some nodes could be operating at 10 Mbps while at the same time other nodes are operating at 100 Mbps Auto negotiation takes place when an RJ45 cable connection is made and then each time a LINK is enabled Moxa EtherDevice Switch advertises its capability for using either 10
9. o 60 C e Power inputs DC 12 to 48 V AC 18 to 30 V 47 63 Hz e IP 30 plastic case e DIN Rail mounting abilityIEEE 802 3 802 3u 802 3x e Store and Forward switching process type 1024 address entries Panel Layout of EDS 205 Serieseries Top View i 1 Heat dissipation orifices Terminal block for power input and grounding Moxa Logo Power input LED 10 100BaseT X Port TP port s 100 Mbps LED TP ports 10 Mbps LED DIN Rail kit N O P p oe 2S Rear View Mounting Dimensions T zz t B E e e e e o oe e r k r p F ee A A L a A E i E F F A ne b a r 88 b 4 25 2 Side View Front View Rear View Unit mm DIN Rail Mounting The plastic DIN Rail attachment plate should already be fixed to the rear panel of EDS when you take it out of the box If you need to reattach the DIN Rail attachment plate to EDS make sure the DIN Rail kit is situated towards the top as shown in the figures below STEP 1 STEP 2 Insert the top of the DIN Rail into The DIN Rail attachment unit will the slot snap into place as shown below DIN Rail DIN Rall To remove Moxa EDS 205 from the DIN Rail insert a flat blade screw driver horizontally into the DIN Rail kit under the EDS 205 and then pull it upwards and release EDS towards you away from the DIN Rail DIN Rail Wiring Requirements Safety First Be sure to disconnect the power cord before installing and or wiring your Moxa EtherDevic
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