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NTI Manual Ethernet Switch

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MATERIALS

Materials Supplied with this kit:

 

NTI ETH-4X1 / ETH-2X1 Manual Ethernet Switch

 

110 or 220 VAC at 50 or 60 Hz -12VDC/.5A AC Adapter

 

This owner's manual

Materials Not Supplied, BUT REQUIRED:

 

Ethernet Cables- Cat5(e)UTP straight-through with male-male connectors

PREPARATION FOR INSTALLATION

 

A location should be chosen for the ETH-4X1 such that the ethernet cable from each supported device will reach it.

 

The ethernet cables must be run to the locations where the ETH-4X1 switch, COMMON, and the SELECTABLE(s) will be
mounted.   Be careful to route the cables away from any sources of magnetic fields or electrical interference that might reduce
the quality of the signal (i.e. AC motors, welding equipment, etc.).

 

A 120V or 240V electrical outlet (depending on the AC adapter being used) must be available close enough to the mounting
location of the ETH-4X1 to plug the AC adapter into.

 

All cables should be installed in such a way that they do not cause stress on their connections to the equipment.   Extended
lengths of cable hanging from a connection may interfere with the quality of that connection.    Secure cables as needed to
minimize this.

 

Properly shut down and disconnect the power from the DEVICE(s) and/or NETWORK(s) to be connected.    If other
equipment is involved whose connections are being interrupted, be sure to refer to the instruction manuals for that equipment
for proper disconnection and re-connection procedures before proceeding.

Содержание ETH-2X1

Страница 1: ...Rev Date 1 13 2005 ETH 4X1 2X1 Manual Ethernet Switch Installation and Operation Manual NETWORK TECHNOLOGIES INCORPORATED Tel 330 562 7070 Fax 330 562 1999 1275 Danner Dr Aurora OH 44202 www nti1 com...

Страница 2: ...PYRIGHT Copyright 2005 by Network Technologies Inc All rights reserved No part of this publication may be reproduced stored in a retrieval system or transmitted in any form or by any means electronic...

Страница 3: ...ration for Installation 3 Features and Functions 4 Installation 5 Connect the Cables 5 Plug in and Boot Up 6 RS232 6 Technical Specifications 7 Interconnection Cable Wiring Method 7 Troubleshooting 8...

Страница 4: ...Computer for user access DEVICE CPU or other data entry acquisition equipment COMMON A DEVICE or NETWORK that is to be commonly connected to the selected NETWORK or DEVICE up to 4 through the ETH 4X1...

Страница 5: ...0 562 1999 12VDC 5A R MANUAL ETHERNET SWITCH ETH 4X1 Power 4 3 2 1 1 2 3 4 COMMON CPU LAN NTI NETWORK TECHNOLOGIES INCORPORATED Tel 330 562 7070 www nti1 com 1275 Danner Drive Fax 330 562 1999 12VDC 5...

Страница 6: ...ectrical interference that might reduce the quality of the signal i e AC motors welding equipment etc A 120V or 240V electrical outlet depending on the AC adapter being used must be available close en...

Страница 7: ...ween the COMMON and the user selectable ports 1 4 6 User Selectable Ports 1 4 RJ45 female for connection of SELECTABLEs 7 COMMON port RJ45 female for connection of COMMON NETWORK Tel 330 562 7070 www...

Страница 8: ...tch See Figs 1 and 2 Figure 1 Connect DEVICE to switch Figure 2 Connect NETWORK to switch Ethernet Cable Rear View of CPU DEVICE RJ45 Female RJ45 Ethernet Cable to COMMON device NETWORK NETWORK Tel 33...

Страница 9: ...the SELECTABLE device plugged into user selectable port 1 RS232 To use the RS232 port optional connect a crossed female serial cable from a CPU serial port to the DB9 pin male RS232 port on the ETH 4...

Страница 10: ...d characters will be echoed repeated back to user s monitor TECHNICAL SPECIFICATIONS Interconnect Cable CAT5 e UTP Ethernet straight through not crossed Power 120 or 240 VAC 12VDC 5A AC Adapter provid...

Страница 11: ...tact NTI directly for help at 800 742 8324 800 RGB TECH in US Canada or 330 562 7070 worldwide We will be happy to assist in any way we can Problem Cause Solution ETH 4X1 power LED does not illuminate...

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