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TABLE OF CONTENTS

TABLE OF CONTENTS

SAFETY

3

  Federal Communications Commission (FCC) Statement

3

  Classification of LED Transmitter Device

4

INTRODUCTION

5

UNPACKING

6

ACTIVE PAIR SETUP

7

DESCRIPTION

8

CONFIGURATION

9

MODE DESCRIPTION

10

COLLAPSED RINGS

11

CONNECTIONS

12

INSTALLATION

16

  Host side multiplexer installation

16

  Device side multiplexer installation.

17

PROBLEM SOLVING

19

  The MULTIPLEXER ’s front panel power LED is off!

19

  A device is down or unstable!

19

  The MULTIPLEXER ’s TX LED is off!

19

  Devices interfere with each other!

20

  Devices cannot operate in Express mode!

20

  The MULTIPLEXER ’s RX LED is off or flashing!

20

WARRANTY STATEMENT

23

RETURN MERCHANDISE PROCEDURE

23

WARRANTY STATEMENT

WARRANTY STATEMENT

This NLynx product is warranted to be free from defects in material and
workmanship for a period of three years from the date of purchase.  NLynx’s
liability under this warranty is limited to cure, repair, or replacement of the
product.  NLynx shall not be liable for injury, property damage or other direct, or
direct consequential damage, including but not limited to loss of profits or other
damage or expenses arising directly or indirectly from the installation, removal,
maintenance, use or non-use of the product used separately or in combination with
other equipment.

These warranties shall become void where it is determined, at the sole discretion
of NLynx, that the product has been exposed to excessive physical or operational
abuse, acts of God, or theft.  Repairs performed by someone other than by NLynx
will void this warranty.  This warranty is in lieu of any and all other warranties,
expressed or implied, by NLynx representatives or distribution, including fitness
for particular purpose and merchantability.

The customer may, at their option, purchase an Assist Service Agreement that
would provide same day overnight shipping response for field replacement of
faulty equipment to maintain your data communication system while equipment
repairs are completed.  Contact our Sales department for further details.

RETURN MERCHANDISE PROCEDURE

In the event that the product is not as warranted, the customer must contact NLynx
for a return merchandise authorization number (RMA#) before returning the
product to the NLynx facility in Austin, Texas, USA.  Out of warranty repairs are
available on a time and materials basis.  The customer must contact NLynx for a
return merchant number (RMA#) prior to shipping the malfunctioning unit to
NLynx.  The customer is responsible for all shipping and insurance charges to and
from NLynx facility in Austin, Texas, USA.

NLynx Technologies

8313 Highway 71 West

Austin, Texas USA

Toll-free: (800) 328-2696

Tel.: (512) 301-8000
Fax: (512) 301-8030

 

www.nlynx.com

Содержание GEMINI EXPRESS MULTIPLEXER

Страница 1: ...GEMINI EXPRESS MULTIPLEXER User s Guide Document 400 2601 01 Rev C October 2002...

Страница 2: ...ly or in combination with other equipment These warranties shall become void where it is determined at the sole discretion of NLynx that the product has been exposed to excessive physical or operation...

Страница 3: ......

Страница 4: ...follows 62 ft per category 3 interconnect for 1X 38 ft per category 3 interconnect for 2X 16 ft per category 5 interconnect for 1X 11 ft per category 5 interconnect for 2X Cable distances over 1000 m...

Страница 5: ...xpress LED is normal Express LED on without data activity If the host is disconnected during an express connection the express LED remains on INTRODUCTION INTRODUCTION This user s manual presents the...

Страница 6: ...plication with all Multiplexers in one room interconnected with fiber optic jumpers Verify the application with a host port and a terminal 3 Search through the common problems and possible causes prov...

Страница 7: ...request The factory default setting is Pins 4 5 Different configurations will be indicated on the label on the bottom of the unit IDENTIFICATION LABEL The active pair may be re configured by performin...

Страница 8: ...side GEMINI EXPRESS MULTIPLEXER as follows SWITCH 1 OFFSWITCH 2 ON for a point to point application or SWITCH 1 OFFSWITCH 2 OFF for a ring application 2 The MULTIPLEXER is designed for a 19 rack The...

Страница 9: ...Connect the host ports to the GEMINI EXPRESS MULTIPLEXER ports WARNING DO NOT LOOK INTO ANY FIBER OPTIC CONNECTOR OR FIBER OPTIC CABLE 4 The GEMINI EXPRESS MULTIPLEXER has ST style fiber optic connect...

Страница 10: ...ransmit to fiber optic receive constitute a RING topology A diagram of a RING application is provided below Typical System 3X Installation GXM8 GXM8 SYSTEM 3X PATCH PANEL STAR 62 5 micron multimode fi...

Страница 11: ...us section Typically fiber optic cables star out from a central location Therefore a ring is created by interconnecting the fiber optic star segments at the central location This technique is known as...

Страница 12: ...aluns See below for GXM 0 1 2 3 7 6 5 4 PORT POLLING GROUP ASSIGNMENTS ON THE TWINAX BRICK FOR THE NEW AS 400 WSC WITH SPLIT POLLING FEATURE ASF BALUN ASF BALUN ASF BALUN ASF BALUN ASF BALUN ASF BALUN...

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