Installation Manual
SuperSmart
EtherHub-16se
Страница 1: ...Installation Manual SuperSmart EtherHub 16se...
Страница 2: ...Installation Manual SuperSmart EtherHub 16se Advanced 16 Port 10BASE T Smart Ethernet Hub...
Страница 3: ...ight to make revisions to this publication without obligation to notify any person or entity of any such changes QWHUQDWLRQDO HDGTXDUWHUV No 1 Creation Road III Science based Industrial Park Hsinchu 3...
Страница 4: ...peration in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense A shielded transceiver cable is required t...
Страница 5: ...ung kommen 6 Versuchen Sie niemals dieses Ger t selbst zu warten da beim ffnen oder Abnehmen des Geh uses die Gefahr eines elektrischen Schlages besteht 7 Keine Gegenst nde auf das Anschlu kabel stell...
Страница 6: ...e Model No EH2051 One AC power cord 0 5 meter FlexBus 1500 cable Four rubber feet BNC T type connector and two 50 ohm terminators for models with the BNC transceiver module only Please inform your dea...
Страница 7: ...Status Indicators 2 4 Partition 2 5 Link Traffic 2 5 Diagnostic Test LED Indicators 2 6 Configure Button 2 7 Station Ports 2 8 Daisy Chain Switch 2 8 Rear Panel Displays 2 9 Port Connections 2 9 FlexB...
Страница 8: ...ilable 4 5 Appendix A Product Specifications A 1 Features A 1 Physical Characteristics A 1 Standards Compliance A 2 Appendix B Product Support Services B 1 Product Registration B 1 Problem Report B 1...
Страница 9: ...ix Figure 2 1 SmartWatch LED Panel 2 1 Figure 2 2 Daisy Chain Switch Setting 2 8 Figure 2 3 The SuperSmart Rear Panel 2 9 Figure 3 1 Stacking Hubs without a Rack 3 3 Figure 3 2 Mounting Hubs Using a M...
Страница 10: ...AUI or fiber optic interface or the RJ 45 daisy chain port Workstations are connected to the SuperSmart station ports using twisted pair cable SuperSmart is a 16 port intelligent 10BASE T hub It inclu...
Страница 11: ...s any bad port to protect the network Flexible installation for desktop wall mount or rack installation standard 19 size Provides multi segment architecture allowing the network to be split into three...
Страница 12: ...hub familiarize yourself with the front panel indicators and Configure button Front Panel Display SmartWatch LED Panel The SmartWatch LED panel includes comprehensive indicators for monitoring the dev...
Страница 13: ...ivity Condition Indication STEADY LIGHT ON Hub is isolated from all segments NO LIGHT OFF Hub is attached to one of the 3 segments of the FlexBus 1500 Utilization Label Color Function 1 5 15 Green Ind...
Страница 14: ...cur when two or more devices connected to a hub attempt to transmit data simultaneously on the network When a collision occurs devices pause and then re transmit after a pseudo random wait period Beca...
Страница 15: ...splays a combination of ON OFF lights to show which segment the unit is connected to The table below shows the possible LED display combination of the segment indicators marked 1 2 3 and their corresp...
Страница 16: ...When the problem is corrected or a valid data packet is received through the port the port is automatically recon nected When partitioning occurs the port s corresponding Partition LED will be contin...
Страница 17: ...s LED the network manager can easily view the activity on a port Diagnostic Test LED Indicators The RJ 45 Partition LEDs not only monitor the partition or disabling of an RJ 45 port they also monitor...
Страница 18: ...functions Segment Setting Demo LED display demonstration Diagnostics Reset Move from one function to the next by using a long press on the button LED indicators will light up depending on the selecte...
Страница 19: ...t the unit to another compatible unit using twisted pair cable Daisy Chain Switch This switch is located on the right side of the front panel beside Port 16 It is used to enable disable the daisy chai...
Страница 20: ...T POWER SWITCH Alternative Port Figure 2 3 The SuperSmart Rear Panel Port Connections FlexBus 1500 The unit has two FlexBus 1500 connectors labeled BUS IN and BUS OUT for connecting the hub to a compa...
Страница 21: ...should be at least 0 5 meters about two feet of coaxial cable between the two BNC ports If the hub is at the end of an Ethernet cable plug and lock the 50 ohm terminators to the T type connector on t...
Страница 22: ...V 10 50 to 60Hz 3Hz The hub is equipped with a power supply that automatically detects the input voltage level 2 Leave at least 10 cm of space at the front and back of the hub for ventilation We recom...
Страница 23: ...rack or directly on top of one another through the FlexBus 1500 ports Refer to the sections on Stacking Hubs without a Rack or Mounting Hubs on a Rack for a description of these methods If you don t...
Страница 24: ...stack to be installed 3 Repeat step 1 for each hub before stacking them The rubber feet cushion the hubs against shock vibration and provide space between each hub for ventilation SuperSmart Hub Stack...
Страница 25: ...n a Rack 1 Confirm that the rack you will use is an EIA standard size 19 inch rack 2 Use the screws provided with the mounting rack to mount the hub using the hub s mounting brackets SuperSmart Hub St...
Страница 26: ...on 2 Cascade hubs using the daisy chain port Port 16 RJ 45 port 16 can be converted into a daisy chain port using the daisy chain switch To daisy chain slide the daisy chain switch to the right and pl...
Страница 27: ...ns you wish to network Make sure they have properly installed 10BASE T network interface cards or external 10BASE T transceivers Prepare twisted pair cables with RJ 45 plugs at both ends The length of...
Страница 28: ...ltage connected Therefore no additional adjustments are necessary when connecting it to any input voltage within the range marked on the rear panel F The unit supports a hot remove feature which permi...
Страница 29: ...elated information refer to Diagnostic Test LED Indicators in Chapter 2 The following table shows the components to be tested Test Function Component CPU ROM RAM Serial communication controller Hub co...
Страница 30: ...nd improves network bandwidth utilization To make this architecture work for your system plan your network setup well Form a common domain for devices that need to communicate with each other by attac...
Страница 31: ...short press means pressing the Configure button and immediately releasing it A long press has 2 functions 1 It works like an Enter key implementing the last selection displayed by the LED indicators f...
Страница 32: ...ont panel with the appropriate LED display in the succeeding pages Each LED display corresponds to a selection within a function Example If the system is in Segment Setting function see the LED displa...
Страница 33: ...mo function will light up all LEDs one at a time The LED display will continue until the Demo function is disabled using the Configure button Partition LED is OFF LED Activity Selection Link Traffic L...
Страница 34: ...g the Reset function will revert all selections made using the Configure button to factory default settings LED Activity Selection Link Traffic LED 3 BLINKING Enable Reset function Partition LED 3 BLI...
Страница 35: ...tation Ports 16 10BASE T RJ 45 Backbone Port Optional System Power 100V 260V AC 10 50 60 Hz 3 Hz Temperature 0 to 50 C Standard Operating Humidity 5 to 95 Noncondensing Dimensions 440mm x 171mm x 43mm...
Страница 36: ...ard and Repeater Management Standard Safety UL 1950 USA CSA 22 2 950 Canada T V GS EN60950 Germany IEC 950 International Electromagnetic Emissions FCC Class A Electrostatic IEC 801 2 EN55101 2 RS IEC...
Страница 37: ...they occurred duration of the problems the unit number serial number hardware software and the DOS version that you are using Then contact your dealer or Accton Technology Corporation for assistance...
Страница 38: ...ng enhancements and new features Minor software updates are free of charge If greater changes have been made to the software Accton offers software upgrade services at a specially reduced price Bullet...
Страница 39: ...r phone Send your technical questions by FAX to International Headquarters 886 35 770 267 USA Headquarters 408 452 8988 To obtain software upgrades connect via ftp to ftp accton com tw Send your techn...
Страница 40: ...R PURPOSE OR ANY WARRANTY ARISING OUT OF ANY PROPOSAL SPECIFICATION OR SAMPLE ACCTON SHALL NOT BE LIABLE FOR INCIDENTAL OR CONSEQUENTIAL DAMAGES ACCTON NEITHER ASSUMES NOR AUTHORIZES ANY PERSON TO ASS...
Страница 41: ...SPECIAL DAMAGES CAUSED BY THE USE OF THIS PRODUCT OR INABILITY TO USE IT EVEN IF THE COMPANY OR ACCTON HAS BEEN ADVISED OF SUCH LIABILITY OR OTHER SPECIAL CLAIMS If you purchased this product in the U...
Страница 42: ...16se EH2051 Advanced 16 port smart Ethernet hub Alternative Module for Backbone Port EH1552 AUI transceiver interface module EH1553 Fiber optic transceiver ST connector interface module EtherHub SBH E...
Страница 43: ...et A network communication system developed and standardized by DEC Intel and Xerox using baseband transmission CSMA CD access logical bus topology and coaxial cable The successor IEEE 802 3 standard...
Страница 44: ...twisted pair Terminator A resistor placed at each end of an Ethernet cable to make sure that signals do not reflect back and cause errors Shielded Twisted Pair STP Twisted pair wire covered with an e...
Страница 45: ...Connecting the Hub System 3 5 D Daisy Chain Switch 2 8 Demo function 4 5 Diagnostic function 4 5 Diagnostic Test LED Indicators 2 6 Diagnostic Tests 4 1 E EtherHub 16se 1 1 F FCC Warning i FlexBus 500...
Страница 46: ...d Service B 2 Hardware Repair Service B 1 Interactive Fast Fax B 3 Software Update and Upgrade Service B 2 Technical Support B 3 R Rear Panel 2 9 Reset function 4 6 S Segment LEDs 2 4 Segment Setting...
Страница 47: ...EH2051 E0895 R01 150483 101...
