METRObility Optical Systems R111-12, R111-15, R111-16, R111-1T, R111-13 User Manual

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Page 1

RADIANCE

10MBPS

SINGLE INTERFACE LINE CARDS

10BASE

PWR

BNC

COL

10BASE

PWR

R X

M M

T X

10BASE

R X

M M

T X

PWR

10BASE

R X

S M

T X

Installation & User Guide

Models: R111-12 / R111-13 / R111-15 /

R111-16 / R111-18 / R111-1T

PWR

10BASE

R X

M M

T X

PWR

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Radiance 10Mbps Single Interface Line Cards

Copper to Copper:

R111-12 ______ RJ-45 to Thinnet Coaxial BNC

Copper to Fiber:

R111-13 ______ RJ-45 to FL multimode SC R111-15 ______ RJ-45 to FL multimode ST R111-16 ______ RJ-45 to FL singlemode ST R111-18 ______ RJ-45 to FL multimode SMA R111-1T ______ RJ-45 to FL multimode ST (LH)

This publication is protected by the copyright laws of the United States and other countries, with all rights reserved. No part of this publication may be reproduced, stored in a retrieval system, translated, transcribed, or transmitted, in any form, or by any means manual, electric, electronic, electromagnetic, mechanical, chemical, optical or otherwise, without prior explicit written permission of Metrobility Optical Systems, Inc.

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Table of Contents

Radiance 10Mbps Single Interface Line Cards Installation & User Guide

Overview...............................................................................................................4

Installation Guide ................................................................................................ 5

STEP 1: Unpack the Line Card .............................................................. 5

STEP 2: Set the Jumper..........................................................................5

STEP 3: Set the MDI-II/MDI-X Switch ................................................7

STEP 4: Install the Line Card ................................................................8

STEP 5: Connect to the Network ...........................................................8

User Guide ......................................................................................................... 10

LED Indicators ..................................................................................... 10

Topology Solutions .............................................................................. 10

Link Loss Carry Forward (LLCF) ....................................................... 11

Technical Specifications.......................................................................12

Product Safety, EMC and Compliance Statements.............................. 14

Warranty and Servicing........................................................................15

Metrobility, Metrobility Optical Systems, NetBeacon, and “twister” are registered trademarks of Metrobility Optical Systems, Inc. The Metrobility Optical Systems logo is a trademark of Metrobility Optical Systems, Inc. All others are trademarks of their respective owners.

The information contained in this document is assumed to be correct and current. The manufacturer is not responsible for errors or omissions and reserves the right to change specifications at any time without notice.

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Overview

The Radiance 10Mbps single interface line cards offer transparent

integration of fiber optic connectivity or copper-to-coaxial integration in Ethernet networks. These innovative solutions provide full signal restoration— with low bit delay—ensuring accurate data transmission and guaranteeing maximum cable length support. All cards are compatible with any Ethernet device.

Through Metrobility’s unique management functionality, you can manage remote connections through console commands, our NetBeacon® or WebBeacon software, or with any standard SNMP application. This end-to-end visibility of your network not only simplifies network management but also increases network reliability.

The Radiance 10Mbps line card provides the following key features:

• Fused power on each line card to protect the rest of the cards in the chassis from a short circuit. The power (PWR) LED on an affected line card will not be lit if its fuse is blown.

• Half or full duplex support.

• Auto polarity support on all twisted-pair ports.

• Link Loss Carry Forward functionality to aid in troubleshooting a remote network connection (excluding the R111-12). Refer to the section titled Link Loss Carry Forward for more information.

• MDI-II/MDI-X switch installed on all twisted-pair ports to eliminate the need for crossover cables.

• Low bit delay to ensure accurate data flow across the network.

• Strict standards compliance that provides compatibility with other vendors’ equipment for flexible connectivity.

• Transparency to data frame sizes.

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Installation Guide

Follow the simple steps outlined in this section to install and start using your Radiance 10Mbps single interface line card.

NOTE: Electrostatic discharge precautions should be taken when handling any line card. Proper grounding is recommended (i.e., wear a wrist strap).

Unpack the Line Card

Your order has been provided with the safest possible packaging, but

shipping damage does occasionally occur. Inspect your line card carefully. If you discover any shipping damage, notify your carrier and follow their instructions for damage and claims. Save the original shipping carton if return or storage of the unit is necessary.

Set the Jumper

All Radiance 10Mbps single interface line cards, excluding the R111-

12, incorporate LLCF (Link Loss Carry Forward) functionality as an aid in troubleshooting a remote connection. The jumper configures the LLCF operation.

LLCF

Jumpers

Jumper Settings

See the diagram above for the location of the LLCF jumper.

• Connect pins 1 and 2 to enable LLCF.

• Connect pins 2 and 3 to disable LLCF. (default)

*LLCF also can be controlled via console commands or with Metrobility’s NetBeacon or WebBeacon management software. Refer to the

& User’s Guide

Command Line Interface Reference Guide, NetBeacon Element Management Software Installation

WebBeacon Management Software Installation & User’s Guide

JP1

3 2 1

OFF ON

This is a generalized diagram of the Radiance 10Mbps single interface line cards (excluding the R111-12) and is not specific to any particular model.

Radiance 10Mbps Single Interface Line Cards 5

MDI-X Position

Slide Switch

MDI-II Position

RJ-45

(default)

for software management information.

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R111-12 Only

On the RJ-45 to BNC line card, a jumper is used to set either internal or external termination of the BNC port. See the diagram below to locate the jumper, labeled JP1.

• Connect pins 1 and 2 to enable internal 50Ω termination.

• Connect pins 2 and 3 to enable use of external termination.

(default)

10 BASE

PWR

MDI-X Position

Slide Switch

MDI-II Position

Jumper JP1 Termination

(default)

JP1

RJ-45

BNC

COL

6 Installation Guide

Page 7

Set the MDI-II/MDI-X Switch (twisted-pair ports only)

To eliminate the need for crossover cables, the Radiance line cards have an MDI-II to MDI-X slide switch for each twisted-pair port. This switch is positioned directly behind its associated RJ-45 connector and allows simple setup in either straight-through (default) or crossover configurations. See the diagrams on pages 5 and 6 for the location of the switch.

When setting the MDI-II to MDI-X switch, observe the positioning of the following symbols:

• the parallel symbol (II) indicates a straight-through or parallel

connection. (default)

• the cross symbol (X) indicates a crossover connection.

These symbols are clearly marked on the printed circuit board. Simply slide the switch in the direction of the appropriate symbol. Use the following tables as a guide.

A device that is wired straight through needs one crossover connection:

If the cable is

straight through

crossover

A device that is wired crossover needs a parallel connection:

If the cable is

straight through

crossover

the MDI-II to MDI-X Switch Setting should be

X II

the MDI-II to MDI-X Switch Setting should be

II X

Radiance 10Mbps Single Interface Line Cards 7

Page 8

Install the Line Card

The Radiance 10Mbps single interface line card offers the ease of plugand-play installation and is hot-swappable. The card must be firmly secured to the chassis before network connections are made. Follow the simple steps outlined below to install your line card.

Slot for Management Card

10/100

PWR

M M

OC-12

PWR

RXLK

T X

R X

T X

10/100

PWR

100 FD

x II

100 FD

IMPORTANT!

Tighten thumb screw

to secure each card firmly

to chassis before making

network connections.

OC-12

10/100

PWR

100 FD

RXLK

T X

1000BASE

PWR

M M

S M

1000BASE

PWR

RXLK

Thumb Screw

Card Guide

OC-12

PWR

Blank Panel

Card Guide

10/100

PWR

10 BASE

PWR

R X

S M

X X

• Grasp the card by the front panel as shown.

• Insert the line card into a slot on the chassis making sure that the top

and bottom edges of the board are aligned with the top and bottom card guides in the chassis. Do not force the board into the chassis unnecessarily. It should slide in easily and evenly.

• Slide the card in until the top and bottom edges of the front panel are

flush and even with the top and bottom edges of the chassis.

OC-12

PWR

RXLK

M M

T X

R X

S M

T X

MGT-10

PWR

RXLK

M M

T X

R X

S M

T X

PWR

A C O

B N

S O

R L E

• To secure the line card to the chassis, turn the thumbscrew clockwise until it is snug. The card is now properly installed and ready for network connections.

Connect to the Network

To connect the Radiance line card to the network, insert the cables into

8 Installation Guide

the appropriate connectors as illustrated below. Be sure the card is secured to the chassis before making network connections. Once power is applied to the unit, correct connectivity can be verified via the LK (link) LED.

Page 9

10/100

PWR

100 FD

x II

10/100

PWR

MGT-10

M M

T X

x II

M M

100 FD

PWR

A C O

N S O

L E

T X

x II

T X

100 FD

10/100

PWR

M M

x II

T X

100 FD

10/100

PWR

100 FD

10/100

10 BASE

PWR

M M

T X

PWR

100 FD

T X

x II

M M

T X

X M M

M T X

100 FD

100 BASE

10/100

PWR

100 FD

T X

x II

10/100

PWR

X M

T X

X S

100 FD

LK RX

Twisted-Pair Interface

T wisted-pair ports provide shielded RJ-45 connectors that support a maximum segment length of 100m. Use Category 3, 4 or 5 cables.

Fiber Optic Interface

When making network connections, make sure that the transmit (TX) port of the card connects to the receive (RX) port of the connected device, and that the transmit (TX) port of the connected device connects to the receive (RX) port of the card.

The singlemode (SM) interface supports a maximum segment length of 14km. The multimode (MM) port on the R111-1T supports a maximum segment length of 5km. All other MM ports support a maximum segment length of 2km for remote links.

Thinnet Coaxial Interface

The R111-12 BNC connector supports a maximum segment length of 185m over RG-58 coaxial cable.

Network Connections

Thinnet Coaxial:

R111-12 RJ-45 to BNC __________________________ 100m/185m

Copper to Fiber:

R111-13 RJ-45 to FL multimode SC _________________ 100m/2km R111-15 RJ-45 to FL multimode ST _________________ 100m/2km R111-16 RJ-45 to FL singlemode ST________________ 100m/14km R111-18 RJ-45 to FL multimode SMA _______________ 100m/2km R111-1T RJ-45 to FL multimode ST _________________ 100m/5km

Radiance 10Mbps Single Interface Line Cards 9

Page 10

User Guide

This section contains information about the operating features of the Radiance 10Mbps single interface line cards.

LED Indicators

The Radiance 10Mbps single interface line cards provide several LEDs for the visible verification of unit status and proper functionality. These LEDs can help with troubleshooting and overall network diagnosis and management. There are separate activity (AT) and link (LK) indicators for each port.

When lit, the LEDs indicate the following information:

• PWR (power): normal operation.

• LK (link): satisfactory link status.

• AT (activity): receiving data.

• COL (collision): collision detected. (R111-12 only)

Once power is applied to the card, verify correct connectivity via the LK LED.

Topology Solutions

Radiance R5000 with Line Cards

CENTRAL OFFICE

2km

CPE

5km

CPE

1000Mbps 100Mbps 10Mbps

14km

CPE

10 User Guide

POP

Metrobility¤ SONET/Gigabit twister

Radiance R5000

CPE

CPE CPE

Radiance R5000

CPE

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Link Loss Carry Forward (LLCF)

The Radiance 10Mbps single interface line cards incorporate an LLCF function for troubleshooting a remote connection. When LLCF is enabled, the FL and TP ports do not transmit a link signal until they receive a link signal from the opposite port.

The diagram below shows a typical network configuration with a good link status using Radiance line cards for remote connectivity. Note that LLCF is enabled as indicated in the diagram.

Management

Station

Switch/Hub

w/SNMP

LED lit = established link LED unlit = no link

Radiance

Line Card

LLCF is ON LLCF is ON

TP TPFL

Remote

Cable

Radiance Line Card

Switch/Hub

w/SNMP

Management

Station

If the connection breaks, the line card carries that link loss forward to the switch/hub which generates a trap to the management station. The administrator can then determine the source of the problem.

Management

Station

Management

Station

Switch/Hub

w/SNMP

Link Loss Carried Forward Link Loss Carried Forward

LED lit = established link LED unlit = no link

Switch/Hub

w/SNMP

LED lit = established link LED unlit = no link

Radiance

Line Card

LLCF is ON LLCF is ON

TP TP

Radiance

Line Card

LLCF is ON LLCF is ON

Link Loss Carried Forward

Broken

FL Remote

Cable

Remote

Cable

Radiance Line Card

Switch/Hub

Broken

Cable

w/SNMP

Management

Station

Management

Station

Important: When connecting a Radiance line card with LLCF enabled to an autonegotiating device, force both sides of the configuration to 10Mbps and either full or half duplex. This allows the card to immediately see link pulses and start passing data.

* Line cards are shipped with LLCF disabled (OFF).

Radiance 10Mbps Single Interface Line Cards 11

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Technical Specifications

Data Rate

Data Rate ______________________ 10Mbps half duplex; 20Mbps full duplex Bit Delay__________________________________________________ < 5 bits

Environmental

Power ___________________________________ 5V @ 1.0 Amp, 5W average Operating Temperature____________________________________ 0° to 50° C Storage T emperature____________________________________ -30° to 70° C Operating Humidity _________________________ 5% to 95% non-condensing Weight_______________________________________________ 5 oz (0.14 kg)

Network Connections

Twisted-Pair Interface

Connector __________________________________ Shielded RJ-45, 8-pin jack Impedance________________________________________ 100 Ohms nominal Signal Level Output ______________________________________ 2.0 to 2.8V Signal Level Input __________________________________ 350mV minimum Supported Link Length_________________________________________100m Cable Type ___________________________________ Category 3, 4 or 5 UTP

(For NEBS Level III and EN55024:1998 compliance, use only Category 5 STP cables.)

Singlemode F/O Interface

(R111-16) Connector _____________________________________________________ ST Wavelength ________________________________________________1310nm RX Input Sensitivity ______________________________ -32.5 dBm minimum Output Power ___________________________________ -27 dBm to -17 dBm Supported Link Length___________________________ up to 14km full duplex Cable T ype ___________________________________________ 9/125 µm F/O

Thinnet Coax Interface

(R111-12) Connector __________________________________________ BNC receptacle Termination___________________________________ User Selectable Jumper Supported Link Length____________________________________ up to 185m Cable Type ______________________________________ RG-58 coaxial cable

12 User Guide

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Multimode F/O Interface

(R111-13, R111-15, R111-18) Connector __________________________________________ SC, ST or SMA Wavelength _________________________________________________820nm RX Input Sensitivity ______________________________ -32.5 dBm minimum Output Power ______________________ -21.8 dBm to -16.8 dBm (50/125 µm)

_______________________ -19 dBm to -14 dBm (62.5/125 µm)

Supported Link Length___________________________ up to 2km full duplex Cable Type ________________________________50/125 or 62.5/125 µm F/O

Multimode Fiber Optic Interface—Long Haul Distance Support

(R111-1T) Connector _____________________________________________________ ST Wavelength ________________________________________________1300nm Output Power _______________________ -23.5 dBm to -16 dBm (50/125 µm)

_______________________ -20 dBm to -14 dBm (62.5/125 µm)

Supported Link Length____________________________ up to 5km full duplex Cable Type __________________________ 50/125, 62.5/125, 100/140 µm F/O

Radiance 10Mbps Single Interface Line Cards 13

Page 14

Product Safety, EMC and Compliance Statements

This equipment complies with the following requirements:

•UL

• CSA

• EN60950 (safety)

• FCC Part 15, Class A

• EN55022 Class A (emissions)

• EN55024: 1998 (immunity)

• IEC 825-1 Classification

• Class 1 Laser Product

• DOC Class A (emissions)

•CB This product shall be handled, stored and disposed of in accordance with all governing and applicable safety and environmental regulatory agency requirements.

The following FCC and Industry Canada compliance information is applicable to North American customers only.

USA FCC Radio Frequency Interference Statement

This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses and can radiate radio frequency energy, and if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications. Operation of this equipment 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.

Caution: Changes or modifications to this equipment not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.

Canadian Radio Frequency Interference Statement

This Class A digital apparatus meets all requirements of the Canadian Interference-Causing Equipment Regulations.

Cet appareil numérique de la classe A respecte toutes les exigences du Réglement sur le matériel brouilleur du Canada.

14 User Guide

Page 15

Warranty and Servicing

Three-Year Warranty for Radiance 10Mbps Single Interface Line Cards

Metrobility Optical Systems, Inc. warrants that every Radiance 10Mbps single interface line card will be free from defects in material and workmanship for a period of THREE YEARS from the date of Metrobility shipment. This warranty covers the original user only and is not transferable. Should the unit fail at any time during this warranty period, Metrobility will, at its sole discretion, replace, repair, or refund the purchase price of the product. This warranty is limited to defects in workmanship and materials and does not cover damage from accident, acts of God, neglect, contamination, misuse or abnormal conditions of operation or handling, including overvoltage failures caused by use outside of the product’s specified rating, or normal wear and tear of mechanical components.

To establish original ownership and provide date of purchase, complete and return the registration card or register the product online at

www.metrobility.com. If product was not purchased directly from Metrobility,

please provide source, invoice number and date of purchase.

To return a defective product for warranty coverage, contact Metrobility Customer Service for a return materials authorization (RMA) number. Send the defective product postage and insurance prepaid to the address provided to you by the Metrobility Technical Support Representative. Failure to properly protect the product during shipping may void this warranty . The Metrobility RMA number must be clearly on the outside of the carton to ensure its acceptance.

Metrobility will pay return transportation for product repaired or replaced inwarranty. Before making any repair not covered by the warranty, Metrobility will estimate cost and obtain authorization, then invoice for repair and return transportation. Metrobility reserves the right to charge for all testing and shipping costs incurred, if test results determine that the unit is without defect.

This warranty constitutes the buyer’s sole remedy. No other warranties, such as fitness for a particular purpose, are expressed or implied. Under no circumstances will Metrobility be liable for any damages incurred by the use of this product including, but not limited to, lost profits, lost savings, and incidental or consequential damages arising from the use of, or inability to use, this product. Authorized resellers are not authorized to extend any other warranty on Metrobility’s behalf.

Radiance 10Mbps Single Interface Line Cards 15

Page 16

Product Manuals

The most recent version of this manual is available online at

http://www.metrobility.com/support/manuals.htm

Product Registration

To register your product, go to

http://www.metrobility.com/support/registration.asp

25 Manchester Street, Merrimack, NH 03054 USA

tel: 1.603.880.1833 • fax: 1.603.594.2887

www.metrobility.com

5660-000010 G

8/04