Ethernet Port Specification; Ethernet Cable; Fit The Ferrite Core To The Ethernet Cable; Maximum Cable Length - NEC EXIFU-A1 Installation, Configuration And Operation

Option cards for xn120 telephone system
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Ethernet Port

Ethernet Port Specification

Standard
IEEE802.3 10Base-T and 100Base-TX compliant
Access
CSMA/CD
Interface
Speed
Cable

Ethernet Cable

The connections of the Ethernet cable depend on the device that you connect. When connecting to an Ethernet
hub you would normally use a straight cable (some hubs will take either a straight or cross cable)
When connecting directly to the NIC card in your PC you must use a cross cable.
RJ45 Ethernet
RJ45 colour
socket on the
code
EXIFU-A1
1
White/Orange
2
Orange/White
3
White/Green
6
Green/White

Fit the Ferrite Core to the Ethernet Cable

Ensure that you make 1 turn of the
Ethernet cable through the ferrite core
supplied with the EXIFU-A1 card.
The diagram shows 1 turn of the cable
through the ferrite.

Maximum Cable Length

The maximum cable length is 100 metres for straight and cross cables.
14
10Mbps/100Mbps Auto Negotiation
CAT5 or better Straight/Cross
Ethernet
Straight Cable
1
2
3
6
Ethernet Cross
Cable
3
6
1
2
Ferrite Core
Ethernet Cable (CAT5)
XN120 EXIFU Guide

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