Lantronix LFH4-M Manuel d'utilisateur

LFH4-M/LFH8-MMini Fast HubsInstallation Guide

2.5 Connecting the LFH HubUse the following procedures to connect 100BASE-TX network devicesto the hub:NOTE: If the Uplink Port is being utilized on t

10Chapter 3 LED IndicatorsFigure 3-1 and Figure 3-2 show the LED indicators which indicate thelink status of each of the ports, whether the LFH hub i

113.1 Power LEDThe green LED on the front panel labeled PWR is used to indicate thatthe LFH hub is receiving power and is turned on. If the LED is off

3.3 Link/Activity LEDsThe Link/Activity LEDs on the front panel are associated with indi-vidual ports, indicating whether a device is detected on the

Limited WarrantyThe LFH4-M and LFH8-M come with 5-year limited warranties. Toobtain LantronixÕs full warranty statement or if you experience prob-lems

WARNING!This device complies with part 15 of the FCC rules. Operation is subjectto the following conditions: (1) this device may not cause harmful int

Declaration of Conformity(according to ISO/IEC Guide 22 and EN 45014)ManufacturerÕs Name: LantronixManufacturerÕs Address: 15353 Barranca ParkwayIrvin

16NOTES

15353 Barranca Parkway, Irvine, CA 92618949-453-3990 ▼ Fax: 949-453-3995 ▼ Sales: 800-422-7055 ▼ Support: 800-422-7044PART NO. 900-142 Rev.A

Table of ContentsCHAPTER 1. Introduction1.1 Product Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21.2 Features . . .

CHAPTER 1 Introduction1.1 Product IntroductionCongratulations on your purchase of the LFH 4-port or 8-port Mini FastEthernet Hub! The LFH4-M and LFH

1.2 Features▼ The LFH4-M provides four 100BASE-TX ports and the LFH8-Mprovides eight 100BASE-TX ports for Fast Ethernet connectivity▼ The LFH4-M/LFH8-

1.3 Product SpecificationsStandards IEEE 803.3u 100BASE-TX EthernetNetwork Media 100BASE-TX Unshielded Twisted Pair cabling (Category 5 UTP)Max. Lengt

5Chapter 2 Using the LFH Hub2.1 Packing ChecklistYour LFH package should contain the following:✓ An LFH4-M or LFH8-M Mini Fast Hub✓ Mounting brackets

6Not only does 100BASE-TX have a different data transmission scheme, it also has different cabling requirements. As previously noted,100BASE-TX requir

Figure 2-2 LFH4-M Front PanelFigure 2-3 LFH8-M Front PanelThe LFH Mini Fast Ethernet Hubs were designed for easy Òplug andplayÓ installation. Before

2.4 MountingYour LFH4-M or LFH8-M hub is delivered with a mounting bracket.The LFH hub can be mounted to the wall or to the surface of a counter-top b