Related Manuals for LevelOne EHU-0507T
Summary of Contents for LevelOne EHU-0507T
- Page 1 LevelOne EHU-0507T EHU-0507TB EHU-0807T EHU-0907TB 5/8/9 Port PalmCon 10M HUB User’s Guide...
-
Page 3: Fcc Warning
FCC Warning This equipment has been tested and found to comply with the regulations for a Class A digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated commercial environment. -
Page 4: Table Of Contents
Table of Contents INTRODUCTION................1 ..............1 RODUCT EATURES ........2 RONT ANEL OF ........3 ANEL OF LED I ................4 NDICATORS .............4 ANEL NDICATORS Twisted-pair Jacks..............4 Uplink Jack................5 Power Jack................5 INSTALLATION................6 ..............6 NSTALLING THE ........10 ONNECTING THE OWER DAPTER ............10 ABLES AND... -
Page 5: Introduction
Introduction Thank you for choosing the LevelOne 5/8/9 Port 10Mbps PalmCon Hub. The hub was designed and manufactured to give you years of trouble-free and reliable service. The hub is designed for plug-and-play installation and easy management. The hub provides an Uplink connection for your network expansion via a RJ-45 connector, making it easy to link two or more hubs together. -
Page 6: The Front Panel Of Palm Size Hub S
The Front Panel of PalmCon Hubs Link/Rx EHU-0507T 5 Port 10MbpsPalmCon Hub EHU-0507T Link/Rx EHU-0507TB 5 Port 10MbpsPalmCon Hub EHU-0507TB Link/Rx EHU-0807T Link/Rx EHU-0907TB... -
Page 7: The Rear Panel Of Palm Size Hub S
The Rear Panel of PalmCon Hubs EHU-0507T EHU-0507TB EHU-0807T EHU-0907TB... -
Page 8: Led Indicators
LED Indicators Power This indicator lights green when the hub (PWR): is receiving power, otherwise, it is off. Collision This indicator indicates data collisions on (COL): the respective Ethernet segments of the hub. Whenever a collision is detected, the respective COL indicator will briefly blink amber. -
Page 9: Uplink Jack
such as another hub or an Ethernet switch, you should use a crossver cable, or make the connection using the Uplink jack. Uplink Jack The Uplink jack is an MDI-II jack, which means you can connect the hub (or a hub stack) to a device with an MDI-X port using an ordinary straight-through cable, making a crossover cable unnecessary. -
Page 10: Installation
Installation Installing the Hub The site where you install the hub may greatly affect performance. When installing, consider following pointers: Install the hub in a fairly cool and dry place, for the acceptable temperature and humidity operating ranges. Install the hub in a site free from strong electromagnetic field generators (such as motors), vibration, dust, and direct exposure to sunlight. -
Page 14: Connecting The Power Adapter
Connecting the Power Adapter Power is supplied to the Ethernet Hub through an AC power adapter. Cables and Connectors Cable characteristics: Category 3 or better unshielded twisted-pair or EIA/TIA-568 compliant, 100-ohm shielded twisted-pair data cable with 0.4 to 0.6 mm (22 to 26 AWG) wires in two or four twisted pairs (only two pairs--that is, four wires--are used for 10BASE-T). -
Page 15: Crossover Cables
Crossover Cables When making an uplink connection between one hub and another (or between a hub and a switch or bridge) using X-type jacks at both ends, you must use a crossover cable. In a crossover cable, two pairs of wires are switched at one end. Carry out the following steps to create a crossover twisted-pair cable: Leave one end of the cable as -is, with the wiring on the... -
Page 18: Specifications
Specifications General Standards: IEEE 802.3 10BASE-T Ethernet repeater, and ANSI X3T9.5 twisted-pair transceiver Topology: Star Protocol: CSMA/CD Network Data Transfer Rate: Ethernet: 10Mbps Number of Ports: , 4 x STP + 1 x BNC, 5 x STP, , 8 x STP, 8 x STP + 1 x BNC, Network Media: Category 3 or better UTP cable, maximum...