Kingston Technology KNE8TX/WG manual Appendix C Specifications

Page 20

14

Appendix B Cabling Guidelines

4.NEAR-END CROSSTALK (NEXT) – In wires packed together within a cable, the signals generated at one end of the link can flush out the weaker signals coming back from the recipient.

Appendix C

Specifications

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

EtheRx 4- and 8-Port Fast Ethernet Workgroup Hubs

 

 

 

 

Compliance:

 

IEEE 802.3u 100BASE-TX Standard

 

 

 

Media Interface:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

KNE4TX/WG

 

4 UTP ports for 100Mbps connections

 

 

 

KNE8TX/WG

 

8 UTP ports for 100Mbps connections

 

 

 

Diagnostic LEDs:

 

1 LED for Power Indicator (steady green)

 

 

 

 

 

5 LEDs for Utilization status (steady green)

 

 

 

 

 

1 LED for Collision Detection (flashing amber)

 

 

 

1 LED for each port

 

Link (steady green)

 

 

 

 

 

Activity (flashing green)

 

 

 

 

 

Partition / Error (flashing amber)

 

 

 

Connection Type:

 

RJ-45, Female

 

 

 

Cable Type:

 

Category 5 UTP 26 to 22 AWG

 

 

 

Maximum Cable Length:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Cascading 2 Class II

 

5m (16.4ft)

 

 

 

repeaters (2 max.):

 

 

 

Repeater to node:

 

100m

(328ft)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Environmental:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Operating Temp.

 

0°C to 45°C (32°F to 113°F)

 

 

 

Storage Temp.

 

-20°C to 60°C (-4°F to 140°F)

 

 

 

Relative Humidity

 

10% to 90% non-condensing

 

 

 

Electrical:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Input Voltage:

 

100VAC-240VAC, 50/60Hz

 

 

 

 

 

Auto-sensing

 

 

 

Output Voltage:

 

5VDC, 2A

 

 

 

Power Polarity:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Power Consumption:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

KNE4TX/WG

 

4.5W

 

 

 

 

 

 

 

 

 

 

KNE8TX/WG

 

8.5W

 

 

 

 

 

 

 

 

 

 

Physical:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Dimension (HxWxD):

 

1.1” (28mm) x 6.5” (165mm) x 6.1” (155mm)

 

 

 

Weight:

 

1.9 lbs (0.86 kg)

 

 

 

Certification:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Kingston Technology Company

 

 

 

 

 

 

 

 

 

KNExTX/WG User’s Guide - Rev. A00

Page 19 Page 21
Image 20
Page 19 Page 21
Contents Kingston Technology Page Part No -001.A00 Kingston Technology’s EtheRx Workgroup Port and 8-PortFast Ethernet Hubs User’s Guide Table of Contents Iii Page Introduction Model TypesSpecial Features Package ContentsDesign Features Front Panel Hardware InstallationPower LED Or 8 UTP Port LEDs Utilization LEDsCollision LED Cascade Switch Using a Straight-Through CableCascade Switch functions Or 8 UTP Ports DC Power ConnectorRear Panel Appendices Appendix a Pin Assignments UTP Pin AssignmentsAppendix B Cabling Guidelines UTP Cable WiringCable Wiring Standards Fig. B-1 4-Pair T568A Wiring Rating Codes Terms You Should Be Familiar WithAppendix C Specifications EtheRx 4- and 8-Port Fast Ethernet Workgroup HubsAppendix D Commonly Asked Questions Appendix D Commonly Asked Questions Class I vs. Class II 100BASE-TX Fast Ethernet RepeatersAppendix E Mounting Templates Category 5 Compliance vs. Category 5 Performance?Fig. E-1 Mounting Template specifications Appendix F Warranties and Notices Limited Warranty StatementDuration of Warranty Disclaimers Warranty Claim RequirementsFree Technical Support C. Certification CE Notice
Top Page Image Contents