Allied Telesis AT-PB303 Handbuch zur Schnellinstallation - Seite 2

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100Base-TX

Model

Connector

Maximum Distance

AT-PB303

RJ-45

100 m (328 ft)

AT-PB304

RJ-45

100 m (328 ft)

Note 1: Maximum distance can only be obtained when the UTP/STP cabling is installed and verified to TIA/EIA 568A Commercial

Building Telecommunications Cabling Standard.

Note 2: Maximum distance for 100 Mbps Optical Datalinks are dependent on the following factors: type of optical fiber, duplex

mode of both end-nodes, and maximum optical loss budget for each of the optical fiber at the operating optical

wavelength.

The following table lists the cable specifications for the 100Base-TX twisted

pair port.

Model

Connector

Cable

All models

RJ-45

Unshielded or shielded twisted

pair Category 5 or better

The following table lists the cabling specifications for the 100Base-FX fiber

optic port when operating in full-duplex mode.

Model

Cable

All models

50/125 micron multimode fiber

optic cable

62.5/125 micron multimode fiber

optic cable

Cable specifications for the 100Base-FX fiber optic port operating in half-

duplex mode and fiber optic port specifications can be found in the

PowerBlade Chassis Installation Guide.

Package Contents

Make sure the following items are included in your package. If any item is

missing or damaged, contact your Allied Telesyn sales representative.

One AT-PB300 Series Media Converter Module

This quick install guide

Warranty card

100Base-FX Port

Connector

Maximum Distance

2 km (1.2 mi)

Maximum Distance

100 m (328 ft)

Maximum

Allowable Loss

Distance

Budget

2 km (1.2 mi)

13.0 dB at 1310 nm

2 km (1.2 mi)

16.8 dB at 1310 nm

Installing a Media Converter

1. Remove a blank faceplate from an empty expansion slot on the front of the

chassis. The module can be installed in any slot.

2. Remove the module from the shipping package and store the packaging

material in a safe place. Be sure to observe standard ESD precautions.

3. Set the Auto-negotiation switch on the board to enable or disable auto-

negotiation of the duplex mode on the module. Refer to the PowerBlade

Chassis Installation Guide for the location of the Auto-negotiation switch.

4. Slide the module into the expansion slot, aligning it with the guiderails

until it firmly connects to the chassis' backplane.

5. Secure the module to the chassis by tightening the thumbscrew.

6. Verify that the PR LED on the front of the module is green. If the LED is

OFF, refer to the PowerBlade Chassis Installation Guide for

troubleshooting instructions.

7. Set the ML/LT button to the Link Test (OUT) position. This enables the

link test feature.

8. Remove the dust cover from the fiber optic port and connect the fiber optic

cable to the 100Base-FX port.

9. Connect the twisted pair cable to the 100Base-TX twisted pair port.

10. Set the MDI/MDI-X button to the appropriate setting.

11. The module is now ready for use. Repeat this procedure to install

additional AT-PB300 Series modules.

Refer to the PowerBlade Chassis Installation Guide for additional

information.

Status LEDs

LED

Color

Description

Green

Power is applied to the media converter.

Green

The MissingLink feature is enabled.

OFF

The unit is performing a Link Test.

Green

The ports are operating in full-duplex mode.

OFF

The ports are operating in half-duplex mode.

Green

A link is established on the port.

Flashing Green

Data is being received or transmitted by the port.