Moxa EDS-205A-M-SC network switch
Contents
1. 100BaseFX Ethernet Port Connection The concept behind the SC ST port and cable is quite straightforward Suppose you are connecting devices I and II contrary to electrical signals optical signals do not require a circuit in order to transmit data Consequently one of the optical lines is used to transmit data from device I to device II and the other optical line is used transmit data from device II to device I for full duplex transmission Remember to connect the Tx transmit port of device I to the Rx receive port of device II and the Rx receive port of device I to the Tx transmit port of device I If you make your own cable we suggest labeling the two sides of the same line with the same letter A to A and B to B as shown below or A l to A2 and B1 to B2 SC Port Pinouts SC Port to SC Port Cable Wiring ST Port Pinouts ST Port to ST Port Cable Wiring Tx Cable Wiring Rx A m ATTENTION This is a Class 1 Laser LED product To avoid causing serious damage to your eyes do not stare directly into the Laser Beam Redundant Power Inputs Both power inputs can be connected simultaneously to live AC DC power sources If one power source fails the other live source acts as a backup and automatically supplies all of the EDS s power needs DIP Switch Settings EDS 205A 208A DIP Switches The default setting for each DIP Switch is OFF The following table explains the effect of setting2. Grounding screw Terminal block for power input P1 P2 Heat dissipation orifices DIP Switches Power input P1 LED Power input P2 LED 10 100BaseT X Port TP port s 10 100 Mbps LED Model Name 100BaseFX Port FX port s 100 Mbps LED Screw hole for wall mounting kit DIN Rail Kit Panel Layout of EDS 208A MM SC ST EDS 208A MM ST EDS 208A MM SC Front Panel View Front Panel View NOTE The appearance of 2 i 3 EDS 208A SS SC is oi H identical to 10 10 7 ii m im 3 EDS 208A MM SC SE O 1 Grounding screw a 2 Terminal block for power input P1 P2 Top Panel View Top Panel View 3 Heat dissipation orifices DIP Switches Power input P1 LED Power input P2 LED 10 100BaseT X Port TP port s 10 100 Rear Panel View Rear Panel View Mbps LED 9 Model Name 10 100BaseFX Port 11 FX port s 100 Mbps LED 12 Screw hole for wall mounting kit 13 DIN Rail Kit St eS 10 115 DIN Rail Mounting The aluminum DIN rail attachment plate should already be fixed to the back panel of the EDS when you take it out of the box If you need to reattach the DIN rail attachment plate make sure the stiff metal spring is situated towards the top as shown in the figures below STEP 1 STEP 2 Inse
3. gsp the DIP Switches to the ON positions ON OFF a Serves no function reserved for future use ON Enables broadcast storm protection BSP Disables broadcast storm protection ATTENTION To actively updated DIP switch settings power off and then power on the EDS 12 LED Indicators The front panel of the Moxa EtherDevice Switch contains several LED indicators The function of each LED is described in the table below On Poweri is being supplied to power input P1 AMBER o Power is not being supplied to power input PI On Poweri is being supplied to power input P2 AMBER EJ Power is not being supplied to power input P2 On TP port s 10 Mbps link is active 10M Yellow Blinking Data is being transmitted at 10 Mbps TP Port s 10 Mbps link is inactive TP port s 100 Mbps link is active 100M GREEN Blinking Data is being transmitted at 100 Mbps 100Base TP Port s link is inactive Auto MDI MDI X Connection The Auto MDI MDI X function allows users to connect the EDS s 10 100BaseTX ports to any kind of Ethernet device without needing to pay 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 the EDS to Ethernet devices Dual Speed Functionality and Switching The Moxa EtherDevice Switch s 10 100 Mbps switched RJ45 port auto negotiates with the connected device for the fastest
4. Before connecting the EtherDevice Switch to the AC DC power inputs make sure the AC DC power source voltage is stable Communication Connections The EDS 205A models have 4 or 5 10 100BaseT X Ethernet ports and 1 or 0 zero 100 BaseFX multi single mode SC ST type connector fiber ports The EDS 208A models have 6 7 or 8 10 100BaseT X Ethernet ports and 2 1 or 0 zero 100 BaseFX multi single mode SC ST type connector fiber ports 10 100BaseT X Ethernet Port Connection The 10 100BaseT X ports located on the EDS s front panel are used to connect to Ethernet enabled devices 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 240 MDI Port Pinouts MDI X Port Pinouts S pin RJ45 TITITITI 1 8 RJ45 S pin to RJ45 8 pin Straight Through Cable Wirin Straight Through Cable Switch Port E 3 3 IE NIC Port RJ45 Plug Pin 1 RJ45 RJ45 Connector Cable Wiring Connector TX 3 3 RX Tx 6 6 Rx Rx 1 1 X Rx 2 2 Ix RJ45 8 pin to RJ45 S pin Cross Over Cable Wirin Switch Port Cross Over Cable Switch Port NIC Port lu iE NIC Port 2 RJ45 Plug Pin 1 RJ45 RJ45 Connector Cable Wiring Connector Rx Tx 3 1 Rx TX Rx Tx 6 2 Rx Ix Tx Rx 1 3 TX RX Tx Rx 2 6 Ix Rx
5. Ports 10 100BaseT X auto negotiation speed F H duplex mode and auto MDI MDI X connection Fiber Ports 100BaseFX ports SC ST connector multi single mode LED Indicators PI P2 Power 10 100M TP port and 100M Fiber port DIP Switch enable disable broadcast storm protection Optical Fiber Wavelength Max TX Min TX RX Sensitivity Link Budget Typical Distance 40 km Saturation a using 50 125um 800 MHz km cable b using 62 5 125um 500 MHz km cable c using 9 125 um 3 5 PS nm km cable Ave Power Input Voltage Input Current 0 24VDC Connection Overload Current Protection Reverse Polaritv Protection Physical Characteristics Housing Dimensions Weight Installation Environmental Limits Operating Temperature Storage Temperature 12 24 48 VDC 9 6 to 60 VDC 18 to 30VAC 47 to 63 Hz 0 1 A EDS 205A 0 11 A EDS 205A M S 0 13 A EDS 208A 0 17 A EDS 208A M S 0 22 A EDS 208A MM SS Removable 4 contact terminal block LIA Present IP30 protection metal case EDS 208A Series 50 x 115 x 70 mm EDS 205A 30 x 115 x 70 mm EDS 208A Series 275 g EDS 205A 175 g DIN Rail Mounting Wall Mounting with optional kit 10 to 60 C 14 to 140 F 40 to 75 C 40 to 167 F for T models 40 to 85 C 40 to 185 F Ambient Relative Humidity 5 to 95 non condensing Regulatory Approvals Safety Hazardous Location EMI EMS Shock Freefall Vibration WARRANTY UL508
6. 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 will not be sent to 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 The EDS 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 ce Switching and Address Learning The EDS has an address table that can hold up to 1024 addresses which makes it suitable for use with large networks The address tables are self learning so that as nodes are added or removed
7. or moved from one segment to another the EDS 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 the EDS s RJ45 Ethernet ports independently support auto negotiation for speeds in the IOBaseT 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 The EDS advertises its capability for using either 10 Mbps or 100 Mbps transmission speeds with the device at the other end of the cable expected to advertise in a similar manner 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 an EDS 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 IEEE 802 3 for IOBaseT IEEE 802 3u for IOOBaseT X and 100BaseFX IEEE 802 3x for Flow Control Processing Type Store and Forward Flow Control IEEE 802 3x flow control back pressure flow control Interface RJ45
8. Moxa EtherDevice Switch EDS 205A 208A Series Hardware Installation Guide Fourth Edition October 2009 MOXA 2009 Moxa Inc All rights reserved Reproduction without permission is prohibited P N 1802002050023 Overview The EDS 205A 208A series of industrial Ethernet switches are entry level industrial 5 and 8 port Ethernet switches that support IEEE 802 3 IEEE 802 3u and IEEE 802 3x with 10 100M full half duplex and MDI MDIX auto sensing The EDS 205A 208A series provides 12 24 48 VDC 9 6 to 60VDC 18 to 30 VAC redundant power inputs that can be connected simultaneously to a live AC DC power source The switches are available with a standard operating temperature range from 10 to 60 C or with a wide operating temperature range from 40 to 75 C and IP30 metal housing makes them rugged enough for any harsh industrial environment To provide greater versatility for use with applications from different industries the EDS 205A 208A also allow users to enable or disable broadcast storm protection with DIP switches on the outer panel The EDS 205A 208A switches can be easily installed with DIN Rail mounting as well as distribution boxes The DIN rail mounting capability and IP30 metal housing with LED indicators make the plug and play EDS 205A 208A switches reliable and easy to use NOTE Throughout this Hardware Installation Guide we use EDS as an abbreviation for Moxa EtherDevice Switch EDS Moxa EtherDevice Swi
9. ent 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 the system when necessary Grounding the EtherDevice Switch Grounding and wire routing help limit the effects of noise due to electromagnetic interference EMI Run the ground connection from the ground screw to the grounding surface prior to connecting devices ATTENTION This product is intended to be mounted to a well grounded mounting surface such as a metal panel Wiring the Redundant Power Inputs The top two contacts and the bottom two contacts of the 4 contact terminal block connector on the EDS s top panel are used for the EDS s two AC DC inputs Top and front views of one of the terminal block connectors are shown here F She STEP 1 Insert the negative positive AC DC wires into the V V terminals STEP 2 To keep the AC DC wires from pulling Top View loose use a small flat blade screwdriver to tighten the wire clamp screws on the front of the terminal block connector STEP 3 Insert the plastic terminal block connector prongs into the terminal block receptor which is located on EDS s top panel Front View ATTENTION
10. ll insert the four screw heads through the large parts of the kevhole shaped apertures and then slide the EDS 205A 208A downwards as indicated Tighten the four screws for added stabilitv L r H Ur L F pou Lo L r Wiring Requirements WARNING Safety First Turn the power off before disconnecting modules or wires The correct power supply voltage is listed on the product label Check the voltage of your power source to make sure that you are using the correct voltage Do NOT use a voltage greater than what is specified on the product label These devices must be supplied by a SELV source as defined in the Low Voltage Directive 2006 95 EC and 2004 108 EC WARNING Safety First 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 NOTE Do not run signal or communications wiring and power wiring in the same wire conduit To avoid interference wires with differ
11. pending UL cUL Class I Division 2 Groups A B C and D ATEX Class I Zone 2 Ex nC nL IIC T4 Pending FCC Part 15 CISPR EN55022 class A EN61000 4 2 ESD Level 3 EN61000 4 3 RS Level 3 EN61000 4 4 EFT Level 3 EN61000 4 5 Surge Level 3 EN61000 4 6 CS Level 3 EN61000 4 8 EN61000 4 11 IEC 60068 2 27 IEC 60068 2 32 IEC 60068 2 6 5 years 15 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 Asia Pacific Tel 886 2 89 19 1230 Fax 886 2 8919 1231 Moxa Europe Tel 49 89 3 70 03 99 0 Fax 49 89 3 70 03 99 99 Moxa China Beijing office Tel 86 10 6872 3959 60 61 Fax 86 10 6872 3958 sipe
12. ps LED Model Name Screw hole for wall mounting kit DIN Rail Kit Panel Lavout of EDS 205A M SC ST EDS 205A M ST EDS 205A M SC Front Panel View Front Panel View im 2 O OXA 4 5 OXA G 6 p K FL Lo Lo 7 7 Lo ey FL Li lil 8 BE 8 FL je lo Me 10 Q 11 ol 11 9 DS 205A 9 Top Panel View Top Panel View Rear Panel View Rear Panel View OO NOTE The appearance of EDS 205A S SC is identical to EDS 205A M SC St eS 10 11 12 13 Grounding screw Terminal block for power input P1 P2 Heat dissipation orifices DIP Switches Power input P1 LED Power input P2 LED 10 100BaseT X Port TP port s 10 100 Mbps LED Model Name 100BaseFX Port FX port s 100 Mbps LED Screw hole for wall mounting kit DIN Rail Kit Panel Lavout of EDS 208A M SC ST 10 EDS 208A M ST Front Panel View m 0 OO my rc a OO Top Panel View Rear Panel View ON EDS 208A M SC Front Panel View i 5 6 Ojja d 7 MOB L r 8 i a 2520 9 Top Panel View Rear Panel View NOTE The appearance of EDS 208A S SC is identical to EDS 208A M SC St eS 10 11 12 13
13. rt the top of the DIN Rail into The DIN Rail attachment unit will the slot just below the stiff metal snap into place as shown below spring Metal ve Spring Spring DIN Rail e DIN Rail To remove the EDS from the DIN Rail simply reverse Steps 1 and 2 above Wall Mounting optional For some applications you will find it convenient to mount the EDS 205A 208A on the wall as shown in the following figures STEP 1 Remove the far ip aluminum DIN Rail jir Mil top attachment plate from the e o of Plate EDS 205A 208A s rear panel and then attach the wall mount plates as shown 2 e 2 bottom in the diagram at the right Sa oe oe 8 3 a3 STEP 2 Mounting the EDS 205A 208A on the wall requires 4 6 0 mm screws Use the switch with wall mount plates attached gt lt x as a guide to mark the correct locations of the 4 screws The heads of the screws should be less than 6 0 mm in _ Hig diameter and the shafts should be less than 3 5 mm in 3 5mm diameter as shown in the figure at the right NOTE Before tightening the screws into the wall make sure the screw head and shank size are suitable by inserting the screw into one of the keyhole shaped apertures of the wall mounting plates Do not screw the screws in completely leave about 2 mm to allow room for sliding the wall mount panel between the wall and the screws STEP 3 Once the screws are fixed on the wa
14. tch Package Checklist Your EDS is shipped with the following items If any of these items is missing or damaged please contact your customer service representative for assistance e Moxa EtherDevice Switch e Hardware Installation Guide e Moxa Product Warranty booklet Features High Performance Network Switching Technology e EDS 205A 10 100BaseT X RJ45 100 BaseFX SC ST connector multi single mode EDS 208A series 10 100BaseT X RJ45 100 BaseFX SC ST connector multi single mode 10 100M Full Half Duplex MDI MDIX auto sensing IEEE 802 3 802 3u 802 3x Store and Forward switching process type 1024 address entries Rugged Design e Redundant dual 12 24 48 VDC 9 6 to 60VDC or 18 to 30 VAC at 47 to 63 Hz power input Operating temperature range from 10 to 60 C or extended operating temperature of 40 to 75 C for T models IP30 metal housing DIN rail or panel mounting ability D Panel Layout of EDS 205A 208A Standard EDS 208A Front Panel View Top Panel View Rear Panel View EDS 205A Front Panel View Top Panel View Rear Panel View ey or ea 11 Grounding screw Terminal block for power input P1 P2 Heat dissipation orifices DIP Switches Power input P1 LED Power input P2 LED 10 100BaseT X Port TP port s 10 100 Mb
Download Pdf Manuals
Related Search