Chapter 4

VisuaLink 128/384 User Guide

STEP

ACTION

21.Locate the network cable (RJ45-RJ45) and connect one end to the S/T LINE port of the VisuaLink 128 or VisuaLink 384. Connect the other end of the network cable into the S/T interface of the NT1.

Note: RJ45-RJ45 cable that is included with the NT1 unit should be used.

22.Connect the network cable from the U interface on the NT1 to the network jack provided on the room wall. Proceed to Step 24.

Note 1: RJ45-RJ45 cable that is included with the NT1 unit should be used.

Note 2: If connecting a VisuaLink 384 system, Step 21 will have to be repeated three (3) times.

 

DRAWING

 

 

 

RJ45 NT1 Cable

 

 

+

 

+

 

 

+

O

 

 

 

 

 

U

 

 

 

 

 

T

MIC1

MIC2

MIC3

TEL

S/T LINE

+

+

 

 

 

 

I

 

 

 

 

 

N

 

 

 

 

 

+

VIDEO2

VIDEO1

AUDIO

+

Serial1

Serial2/RMT

DC IN 5V

 

 

-

 

+

VisuaLink 128 Rear

RJ45 NT1 Cable

+

 

+

 

 

 

+

O

 

 

 

 

 

 

U

 

 

 

 

 

 

T

 

 

TEL

S/T LINE 1

S/T LINE 2

S/T LINE 3

MIC1

MIC2

MIC3

+

+

I

 

 

 

 

 

N

 

 

 

 

 

 

 

 

 

 

+

VIDEO2

VIDEO1

AUDIO

Serial2/RMT

DC IN 5V

 

 

Serial1

 

 

+

 

-

+

VisuaLink 384 Rear

NT1 Front

 

 

L-BK LINE PWR

DIN

S/T

S/T

 

INTERFACE

ST Interfaces

 

 

 

 

NT1 Rear

 

ON

2 3 4

5

 

 

1

POWER

 

 

 

 

U

 

 

 

 

U Interface

Page 4-20

NDA-24230 Issue 2.0

Page 48
Image 48
NEC 128/384 manual RJ45 NT1 Cable