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User Guide

Contents

Introduction................................................................................................ 1

USB 2.0 Ranger Product Contents............................................................. 1

About the USB 2.0 Ranger......................................................................... 2

Before You Begin ...................................................................................... 5

Installing the LEX unit............................................................................... 5

Installing the REX unit .............................................................................. 5

Connecting the LEX unit to the REX unit ................................................. 5

Checking the Installation............................................................................ 6

Connecting a USB Device ......................................................................... 6

Troubleshooting ......................................................................................... 7

Specifications ............................................................................................. 9

Limited Hardware Warranty .................................................................... 11

Hardware Remedies ................................................................................. 11

Limitation of Liability.............................................................................. 11

Obtaining Warranty Service..................................................................... 12

Contacting Technical Support.................................................................. 12

Содержание USB 2.0 Ranger 442

Страница 1: ...USB 2 0 Ranger 442 and USB 2 0 Ranger 444 User Guide USB 2 0 Ranger 442 Model Shown Powered by ExtremeUSB ...

Страница 2: ...USB 2 0 Ranger 442 or USB 2 0 Ranger 444 in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense CE Statement We Icron Technologies Corporation declare under our sole responsibility that the USB 2 0 Ranger 442 and USB 2 0 Ranger 444 to which this declaration relates are in conformity with European Standard...

Страница 3: ...talling the LEX unit 5 Installing the REX unit 5 Connecting the LEX unit to the REX unit 5 Checking the Installation 6 Connecting a USB Device 6 Troubleshooting 7 Specifications 9 Limited Hardware Warranty 11 Hardware Remedies 11 Limitation of Liability 11 Obtaining Warranty Service 12 Contacting Technical Support 12 i ...

Страница 4: ...USB 2 0 Ranger 442 and USB 2 0 Ranger 444 Notes ii ...

Страница 5: ...Ranger User Guide Local EXtender LEX unit Remote EXtender REX unit AC power adapter 2 units USB cable 2m long To complete the installation you will also require the following items that are not included with the product USB compatible computer USB device 2 strand fiber optic cable with Duplex LC connectors if using surface cabling OR 2 strand fiber optic cabling with two information outlets and tw...

Страница 6: ...p to 10km from the host computer The USB 2 0 Ranger is composed of two individual units the LEX unit and the REX unit Note that there are no physical differences between the Ranger 442 and Ranger 444 units The only difference is the Ranger 442 units ship with multimode SFP modules supporting a maximum reach of 500m and the Ranger 444 units ship with singlemode SFP modules supporting a maximum reac...

Страница 7: ...REX unit allows you to connect up to four USB devices Additional devices may be connected by attaching a conventional USB hub to the REX unit The REX unit is powered by an external AC adapter Front View 6 5 Rear View 1 2 3 4 3 4 3 4 3 4 1 Power LED 2 Power connector 3 Device LEDs 4 Device Ports USB Type A 5 Link LED 6 Link Port Duplex LC 3 ...

Страница 8: ...ng subsystem must provide a duplex connection with crossover and must be terminated with Duplex LC connectors at both ends Fiber optic cable USB USB LEX REX cable cable s USB device s computer AC power adapters USB Cables USB cables have two distinct connectors The Type A connector is used to connect the cable from a USB device to the Type A port on a computer or hub The Type B connector is used t...

Страница 9: ...lug the power adapter into a suitable AC outlet 3 Connect the power adapter to the LEX unit 4 Plug the Type B connector on the USB cable included into the Host port on the LEX unit 5 Plug the Type A connector on the USB cable into a USB port on the host computer NOTE The host computer must be equipped with an EHCI USB 2 0 host controller Support for OHCI UHCI USB 1 1 host controllers is not provid...

Страница 10: ...fiber optic cable including patch cords must not exceed 10 000 meters NOTE The cabling must provide a duplex connection with crossover and must be terminated with Duplex LC connectors at both ends Checking the Installation 1 Check that the Power LEDs on the LEX unit and the REX unit are both on 2 Check that the Link LEDs on the LEX unit and the REX unit are both on 3 Check that the Host LED on the...

Страница 11: ...ink LEDs on LEX unit and REX unit are off Cause There is no connection between the LEX unit and the REX unit 1 Ensure that a fiber optic cable with crossover is connected between the LEX unit and the REX unit 2 Connect a short fiber optic crossover patch cord between the LEX unit and the REX unit Recheck the operation of the system Link LED on LEX unit is on Host LED on LEX unit is off Cause a The...

Страница 12: ...s operate properly the first device may not be compatible with the USB 2 0 Ranger Contact technical support for assistance All LEDs on both the LEX unit and REX unit are on but the device does not operate correctly Cause a The USB device is malfunctioning b The computer does not recognise the USB device c The application software for the device is not operating d The USB 2 0 Ranger is malfunctioni...

Страница 13: ... Type B LEX unit connector downstream 1 x Duplex LC REX unit connector upstream 1 x Duplex LC REX unit connector downstream 4 x USB Type A LEX unit dimensions 107 mm x 84 mm x 34 mm 4 25 x 3 4 x 1 4 LEX unit weight 0 3 kg 0 6 lb REX unit dimensions 114 mm x 106 mm x 38 mm 4 5 x 4 2 x 1 5 REX unit weight 0 3 kg 0 6 lb Total system shipping weight 1 1 kg 2 4 lb Temperature range 4 C to 40 C Ranger 4...

Страница 14: ...er 444 Link cable not included Two strands of 9 125µm SMF cabling are required The cabling subsystem must provide a duplex connection with crossover and must be terminated with Duplex LC connectors at both ends Regulatory testing FCC CE Class A 10 ...

Страница 15: ...itness for a particular purpose and non infringement of third party rights with respect to the hardware Icron Technologies Corporation dealer agent or employee is authorized to make any modification extension or addition to this warranty Under no circumstances will Icron Technologies Corporation its suppliers or licensors be liable for any costs of procurement or substitute products or services lo...

Страница 16: ...be shipped to you at Icron Technologies Corporation s expense not later than thirty days after Icron Technologies Corporation receives the defective product Address the returned product to RMA Coordinator Icron Technologies Corporation 4664 Lougheed Highway Suite 275 Burnaby BC V5C 5T5 Canada Tel 604 638 3920 Contacting Technical Support If you require technical assistance send an e mail message t...

Страница 17: ...Icron Technologies Corporation 4664 Lougheed Highway Suite 275 Burnaby BC V5C 5T5 Canada Tel 604 638 3920 Fax 604 638 3930 www icron com 90 00231 A01 ...

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