UNICOM Electric 5 Switch User Manual
Contents
1. The Switch can be easily monitored through panel indicators to assist in identifying problems This section describes common problems you may encounter and possible solutions E Power If the power indicator does not light when the power cord is plugged in you may have a problem with the power outlet or cord However if the power LED goes off after running for a while check for loose power connections power losses or surges at the power outlet Turn off power wait 30 seconds and turn power on again If problem is still not resolved call for dealer s assistance E Cabling Verify that the cabling type is correct Make sure all cable connectors are securely seated in the required ports Use only standard Unshielded Twisted Pair UTP Category 3 4 5 or be cables Use only Category 5 or 5e when connecting with Fast Ethernet Make certain the maximum distance between the Switch and what it s connected to is 100 meters or less Product Specifications General Specifications Standard IEEE 802 3 10Base T Ethernet Compliance IEEE 802 3u 100Base TX Fast Ethernet IEEE 802 3x Flow Control Number of Ports 5 10 100Mbps Auto sensing RJ 45 ports Data Transfer Rate Ethernet 1OMbps half duplex 20Mbps full duplex Fast Ethernet 1OOMbps half duplex 200Mbps full duplex Necessary Cables UTP Unshielded Twisted Pair Cable Topology Star LED Indicators Per Device Power Per Port LINK ACT FDX COL Introduction The 5 Po2. A Network Systems Solution UNIC p M Micro Switch 5 5 Port 10 100Mbps Fast Ethernet Switch Auto MDI MDIX FEP 32005T 1 LINK ACT TA Wad eel i p S cit be a re 8 g n a Power amp Pa ae m FOXICOL A Network Systems Solution JAA fee tot ee 5 i a Vicro Switch 3____ 5 Port 10 00Base TX Swit 908 Canada Court City of Industry CA 91748 U S A Phone 626 964 7873 or 800 346 6668 Fax 626 964 7880 www unicomlink com e mail info unicomlink com ER VIAN Al www unihomenetworking box UNICOM 2001 UNICOM and A Network Systems Solution are trademarks of UNICOM Electric Inc All rights reserved Specifications subject to change without notice Rev 11 02 Package Contents Package contents include the following E Micro Switch 5 5 Port 10 100 Switch Auto MDI MDIX m DC power adapter E Four 4 adhesive backed rubber feet m User s manual Mm Warranty card eee ae Micro Switch 5 User s Guide Rubber Feet Power Adapter 5 Port Switch Figure 1 Contents of package IMPORTANT If any piece is missing or damaged please contact your local dealer or reseller for service For Your Records Product Name Serial Number Date of Purchase Purchased from Notes Performance Specifications Pee ceeerecceeercccceerseccrereeceeeeereeeEeZererenerereEeeereeeEEseeeeEeeeeeeee Transmission Method Store and forward MAC address table 1kK entry MAC addre
3. ower Per Port LINK ACT Link Activity FDX COL Full Duplex Collision The Rear Panel Cece crcrercccccccccseserecrecccccoeeoererS The rear panel view of the 5 Port Switch Auto MDI MDIX consists of a DC power connector and 5 auto sensing ports TEPPE Figure 3 Rear panel view of the Micro Switch 5 DC IN OC m RJ 45 Ports Auto MDI MDIX 5 ports of 10 100 N way auto sensing for 10Base T or 100Base TX connections In general MDI means connecting to another Hub or Switch while MDIX means connecting to a workstation or PC Therefore Auto MDI MDIX means that you can connect to another Switch or workstation without changing pin to pin or crossover cabling m DC Power Connector Plug the female connector into the switch and the male connector into a power outlet Supports input voltages 9 VDC at 700 mA LED Indicators Power Indicator UNICW M LINK ACT and FDX COL Indicators Figure 4 Front panel view of LED indications Table lists each the LED and its function teo status color Description Power On Green The switch is supplied with Suitable power On Orange The port is connecting in Full Duplex A packet collision ocurred at FDX COL Blinks this port In half duplex mode collisions may occur more often than in full duplex mode The port is operating in Half Duplex mode Green The port is connecting at 1OMbps LINK ACT Blinks The port is receiving or transmitting data The
4. port is not linked successfully with the device
5. rt Micro Switch 5 Auto MDI MDIX is a palm sized Fast Ethernet switch that provides wire speed a Fast Ethernet switching function which allows high performance low cost connections to Full duplex Half duplex 1OMbps and 100Mbps Ethernet networks This Switch provides five auto sensing 10 100Mbps Ethernet RJ 45 ports which automatically detect the speed of the devices that you plug into them This switching function allows 10Mbps 100Mbps Full duplex and Half duplex devices to communicate on the same network without having to replace any infrastructure Key Features Automatic MDI MDIX crossover for all ports 5 auto sensing 10 100 Fast Ethernet RJ 45 ports N Way Auto negotiation for 10 100Mbps transmissions Space saving compact size Store and Forward switching architecture Auto detect of full half duplex mode in all ports Back pressure for Half duplex Pause frame for Full duplex Plug and Play configuration auto address learning Embedded 1kK entry MAC address table 1MB frame buffer LED indicators for Power FDX COL and Link activity Compliant with IEEE 802 3 802 3u and 802 3x standards ae For full coverage of your warranty be sure Product to register your product using the enclosed Warranty registration card Hardware Description The Front Panel Peer eecccccccccerccccerccccoesccoescoeeeocs The front panel consists of LED Indicators UNIC M Figure 2 Front Panel view of Micro Switch 5 LEDs Per Device P
6. ss table Maximum Forwarding Rate 14 880 pps 10Base T 64byte packets 148 800 pps 100Base TX Maximum Filtering Rate 14 880 pps 10Base T 64byte packets 148 800 pps 100Base TX Flow control Back pressure half duplex Pause frame full duplex Duplex mode Supports both Half duplex and Full duplex mode Physical amp Environmental Specification Pe eee eee eccreeescreeesereeeeeereEeeeEeEEEEZELEEEEELELEEEEEELEL EDO LEL ELE LEE EE EEE OLEH EDELEEE EE ELELELELELEEEEELELS Power Supply External power adapter DC 9V 7OOmA Dimensions 111mm x 70mm x 19mm LxWxH 4 37 x 2 77 x 0 76 LxWxH Operating temperature O C to 45 C 32 F to 113 F Storage temperature 40 C to 70 C 22 F to 140 F Humidity 10 to 90 non conditioning EMI FCC Class B CE mark Safety UL cUL FCC Statement This equipment has been tested and found to comply with the limits for a class B device pursuant to part 15 of the FCC rules These limits are designed to provide reasonable protection against harmful interference in a commercial installation This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with instructions may cause harmful interference with 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 the user s expense 6 Troubleshooting
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