IMC Networks PSE-McBasic Series Mode d'emploi

Marque: IMC Networks

Modèle: PSE-McBasic Series

Catégorie: Convertisseurs de média réseau

Taper: Mode d'emploi

PSE-McBasic

Operation Manual

19772 Pauling• Foothill Ranch, CA 92610-2611 USA

TEL: (949) 465-3000 • FAX: (949) 465-3020

www.imcnetworks.com

The information in this document is subject to change without notice. IMC Networks assumes no responsibility for any

errors that may appear in this document. PSE-McBasic is a trademark of IMC Networks. Other brands or product

names may be trademarks and are the property of their respective companies.

Document Number 55-80927-01 A1 April 2006

If the product’s part number begins with an “8”, it is compliant with the Restriction of Hazardous

Substances (RoHS) directive.

Notes:

European Directive 2002/96/EC (WEEE) requires that

any equipment that bears this symbol on product or

packaging must not be disposed of with unsorted

municipal waste. This symbol indicates that the equip-

ment should be disposed of separately from regular

household waste. It is the consumer's responsibility to

dispose of this and all equipment so marked through

designated collection facilities appointed by govern-

ment or local authorities. Following these steps through

proper disposal and recycling will help prevent potential

negative consequences to the environment and human

health. For more detailed information about proper dis-

posal, please contact local authorities, waste disposal

services, or the point of purchase for this equipment.

Federal Communication Commission Radio

Frequency Interference Statement

This equipment has been tested and found to comply with the limits

for a Class B computing 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 environ-

ment. 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 the user will be required to correct the interference

at his own expense.

Any changes or modifications not expressly approved by the manufac-

turer could void the user's authority to operate the equipment.

The use of non-shielded I/O cables may not guarantee compliance with

FCC RFI limits. This digital apparatus does not exceed the Class B limits

for radio noise emission from digital apparatus set out in the Radio

Interference Regulation of the Canadian Department of Communications.

Le présent appareil numérique n’émet pas de bruits radioélectriques

dépassant les limites applicables aux appareils numériques de classe B pre-

scrites dans le Règlement sur le brouillage radioélectrique publié par le

ministère des Communications du Canada.

Table of Contents

About the PSE-McBasic . . . . . . . . . . . . . . . . . . . . . . . . .1

About Power over Ethernet and PSE . . . . . . . . . . . . . . . .1

About the LED Indicators . . . . . . . . . . . . . . . . . . . . . . . .2

Installing the PSE-McBasic . . . . . . . . . . . . . . . . . . . . . . .3

Configuring the PSE-McBasic . . . . . . . . . . . . . . . . . . . . .4

About FiberAlert and LinkLoss . . . . . . . . . . . . . . . . . . . .4

Auto-Negotiation and AutoCross . . . . . . . . . . . . . . . . . .7

Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8

Safety Certifications . . . . . . . . . . . . . . . . . . . . . . . . . . . .8

Contact Information . . . . . . . . . . . . . . . . . . . . . . . . . . . .8

Fiber Optic Cleaning Guidelines . . . . . . . . . . . . . . . . . . .9

Electrostatic Cleaning Precautions . . . . . . . . . . . . . . . . . .9

Warranty . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10

Federal Communications Commission

Radio Frequency Interference Statement . . . . . . . . . . . .12

EXCEPT FOR THE EXPRESS WARRANTY SET FORTH ABOVE, IMC NET-

WORKS MAKES NO OTHER WARRANTIES, WHETHER EXPRESS OR

IMPLIED, WITH RESPECT TO THIS IMC NETWORKS PRODUCT,

INCLUDING WITHOUT LIMITATION ANY SOFTWARE ASSOCIATED OR

INCLUDED. IMC NETWORKS SHALL DISREGARD AND NOT BE

BOUND BY ANY REPRESENTATIONS OR WARRANTIES MADE BY ANY

OTHER PERSON, INCLUDING EMPLOYEES, DISTRIBUTORS, RESELLERS

OR DEALERS OF IMC NETWORKS, WHICH ARE INCONSISTENT WITH

THE WARRANTY SET FORTH ABOVE. ALL IMPLIED WARRANTIES

INCLUDING THOSE OF MERCHANTABILITY AND FITNESS FOR A PAR-

TICULAR PURPOSE ARE HEREBY LIMITED TO THE DURATION OF THE

EXPRESS WARRANTY STATED ABOVE.

Every reasonable effort has been made to ensure that IMC Networks

product manuals and promotional materials accurately describe IMC

Networks product specifications and capabilities at the time of publication.

However, because of ongoing improvements and updating of IMC

Networks products, IMC Networks cannot guarantee the accuracy of print-

ed materials after the date of publication and disclaims liability for changes,

errors or omissions.

About the PSE-McBasic

The PSE-McBasic™ functions as a fiber-to-twisted pair media converter,

as well as a 802.3af-compliant, Power Sourcing Equipment (PSE), delivering

power to a Powered Device (PD) through the UTP data cable. The PSE-

McBasic is the ideal solution when PoE powered devices, such as wireless

access points or IP cameras, need to be installed further than the

100m/300ft distance allowed by twisted-pair Ethernet cabling..

The PSE-McBasic is fully compliant with IEEE 802.3u 100 Mbps Fast

Ethernet and IEEE 802.3af Power over Ethernet standards, performing a sin-

gle conversion between 100Base-TX twisted pair and 100Base-FX multi-

mode or single-mode fiber. Single-strand fiber versions are also available.

The PSE-XT-McBasic performs the same as the PSE-McBasic but allows high-

er operating and storage temperatures.

Each PSE-McBasic includes one RJ-45 connector for the twisted pair port

and ST or SC connectors for the fiber port. The PSE-McBasic is 1U high and

includes diagnostic LEDs as well as a universal (100/240 VAC) power sup-

ply.

About Power over Ethernet and PSE

Power Over Ethernet technology allows the PSE-McBasic to function as

Power Source Equipment (PSE) by distributing an electrical current across

existing copper data cabling. If the connected unit requires power and is

802.3af compliant, the PSE detects it and supplies power. LEDs on the PSE-

McBasic indicate the amount of power being supplied to the Powered

Device (PD) as well as if the PSE-McBasic is over temperature or over cur-

rent or has an open circuit. PSE functionality is enabled by default.

NOTE

The PSE-XT-McBasic also includes an internal fan. This fan automatically

turns on when the internal temperature of the unit exceeds 45° C. The

PSE-McBasic does not require a fan.

Warranty

IMC Networks warrants to the original end-user purchaser that this prod-

uct, EXCLUSIVE OF SOFTWARE, shall be free from defects in materials and

workmanship under normal and proper use in accordance with IMC

Networks' instructions and directions for a period of six (6) years after the

original date of purchase. This warranty is subject to the limitations set forth

below.

At its option, IMC Networks will repair or replace at no charge the prod-

uct which proves to be defective within such warranty period. This limited

warranty shall not apply if the IMC Networks product has been damaged by

unreasonable use, accident, negligence, service or modification by anyone

other than an authorized IMC Networks Service Technician or by any other

causes unrelated to defective materials or workmanship. Any replaced or

repaired products or parts carry a ninety (90) day warranty or the remain-

der of the initial warranty period, whichever is longer.

To receive in-warranty service, the defective product must be received at

IMC Networks no later than the end of the warranty period. The product

must be accompanied by proof of purchase, satisfactory to IMC Networks,

denoting product serial number and purchase date, a written description of

the defect and a Return Merchandise Authorization (RMA) number issued

by IMC Networks. No products will be accepted by IMC Networks which

do not have an RMA number. For an RMA number, contact IMC Networks

at PHONE: (800) 624-1070 (in the U.S and Canada) or (949) 465-3000 or

FAX: (949) 465-3020. The end-user shall return the defective product to

IMC Networks, freight, customs and handling charges prepaid. End-user

agrees to accept all liability for loss of or damages to the returned product

during shipment. IMC Networks shall repair or replace the returned prod-

uct, at its option, and return the repaired or new product to the end-user,

freight prepaid, via method to be determined by IMC Networks.

IMC Networks shall not be liable for any costs of procurement of substi-

tute goods, loss of profits, or any incidental, consequential, and/or special

damages of any kind resulting from a breach of any applicable express or

implied warranty, breach of any obligation arising from breach of warranty,

or otherwise with respect to the manufacture and sale of any IMC Networks

product, whether or not IMC Networks has been advised of the possibility

of such loss or damage.

NOTE

Although the PSE-McBasic automatically detects Powered Devices (PDs),

and only supplies power when connected to an 802.3af-compliant PD,

set the PSE switch to OFF when connecting to a non-802.3af-compliant

device.

Fiber Optic Cleaning Guidelines

Fiber optic equipment is extremely susceptible to contamination by par-

ticles of dirt or dust which can obstruct the optics and cause performance

degradation. Good system performance requires clean optics and connec-

tor ferrules.

1) Only use fiber patch cords (or connectors) from a reputable supplier;

low-quality components can cause many hard-to-diagnose problems.

2) IMC Networks installs dust caps to ensure factory-clean optical

devices. These protective caps should not be removed until the

moment of connecting the fiber cable to the device. Assure that the

fiber is properly terminated, polished and free of any dust or dirt and

that the location is as free from dust and dirt as possible.

3) Store spare caps in a dust-free environment such as a sealed plastic

bag or box so reinstalled caps do not introduce any contamination to

the optics.

4) Reinstall the protective caps when disconnecting the fiber device.

5) To clean contaminated optics, alternate between blasting with clean,

dry, compressed air and flushing with methanol to remove particles

of dirt.

Electrostatic Discharge Precautions

Electrostatic discharge (ESD) can damage to add-in modules. Always

observe the following precautions when installing or handling an add-in

module or any board assembly.

1) Do not remove unit from its protective packaging until ready to

install it.

2) Wear an ESD wrist grounding strap before handling any module or

component. If without a wrist strap, maintain grounded contact

with the system unit throughout any procedure requiring ESD pro-

tection.

3) Hold boards by the edges only; do not touch the electronic compo-

nents or gold connectors.

4) After removal, always place the boards on a grounded, static free

surface, ESD pad or in a proper ESD bag. Do not slide the board

over any surface.

About the LED Indicators

The PSE-McBasic features four diagnostic LEDs. The diagram below

shows the location of the LEDs.

The LED functions are:

LNK/ACT Glows amber when a twisted pair link is established and

blinks when activity is detected on the UTP port.

ZERO CRNT Glows red when no device is connected to the PSE-

McBasic or when the device is NOT a valid PD. The

LED is off when the PSE-McBasic detects a valid PD.

OVER CRNT Glows red when an overcurrent condition lasts for more

than 60 ms after power up and/or when an over tem-

perature condition occurs.

PWR FAIL Glows red when an overcurrent or internal fault is

detected within the PSE-McBasic PoE circuit.

PWR Glows green when the PSE-McBasic is powered up.

AN Glows green when Auto-Negotiation is enabled.

TX LL Glows green when TX LinkLoss is enabled.

FX LL Glows green when FX LinkLoss is enabled.

FA Glows green when FiberAlert is enabled and blinks when

a FiberAlert situation occurs (i.e. the loss of one strand of

fiber).

4W Glows green when Powered Device consumes 3.84

watts to 4 watts of power (CLASS1 PD).

7W Glows green when Powered Device consumes 6.49

watts to 7 watts of power (CLASS2 PD).

15.4W Glows green when Powered Device consumes 12.95

watts to 15.4 watts of power (CLASS0 PD).

FX LNK/ACT Glows green when a link is established on the fiber port

and blinks when activity is detected on the port.

NOTE

FiberAlert will not function when single-strand fiber is connected.

WARNING

Integrated circuits and fiber optic components are extremely susceptible to elec-

trostatic discharge damage. Only qualified service technicians using tools and

techniques conforming to accepted industry practices should handle these com-

ponents.

Installing the PSE-McBasic

While the PSE-McBasic comes ready to install, all configuration changes

should be made after installation. To install the PSE-McBasic first make sure

that it is placed on a suitably flat surface. Attach the cables between the

PSE-McBasic and each device that will be interconnected. Then, plug it

into a reliable, filtered power source.

INSTALLATION TROUBLESHOOTING

To test the PSE-McBasic during installation, first test the fiber and twisted

pair connections with all troubleshooting features disabled, then enable

these features, if desired, just before final installation. This will reduce the

features’ interference with testing.

When working with units whose features cannot be disabled, both twisted

pair and fiber cables must be connected before the link LEDs will light.

To test a PSE-McBasic by itself, first verify that an appropriate fiber patch

cable is being used. Then, follow these steps:

Step 1: Connect the PSE-McBasic to the twisted pair

device with a twisted pair cable.

Step 2: Loop a single strand of fiber from the transmit port

to the receive port of the PSE-McBasic.

Step 3: Verify that both twisted pair and fiber link LEDs

light on the PSE-McBasic.

Use the appropriate twisted pair cable, and have the crossover/pass-

through switch set correctly.

If using a high powered device designed for long distance installations in a

short distance installation, an optical attenuator may be needed to prevent

data loss on a connection.

Visit www.imcnetworks.com or call IMC Networks for more information.

Specifications

Dimensions

1.45”H x 4.73”W x 7.30”D (3.68 cm x 12.01 cm x 18.54 cm)

Weight: 1.8 lbs (.82 kg)

Environmental

Operating Temperature: 32° to 122° F (0° to +50° C);

0° to 149° F (-20° to +65° C) for PSE-XT-McBasic

Storage Temperature: -13° to +158°F (-25° to +70°C);

0° to 185° F (-20° to +85° C) for PSE-XT-McBasic

Humidity: 5% to 90%, noncondensing, 0 – 10,000 ft. altitude

Power Consumption

AC Input Load: 100-240VAC ±10%, 50/60 Hz, 1A

Safety Certifications

UL/CUL: Listed to Safety of Information Technology Equipment, Including

Electrical Business Equipment.

CE: The products described herein comply with the Council Directive on

Electromagnetic Compatibility (89/336/EEC) and the Council Directive on

Electrical Equipment Designed for use within Certain Voltage Limits

(73/23/EEC). Certified to Safety of Information Technology Equipment,

Including Electrical Business Equipment. For further details, contact IMC

Networks.

Contact Information

Tel: (949)-465-3000; (800)-624-1070 (in U.S. and Canada)

+32-16-550880 (Europe)

Fax: (949)-465-3020

E-mail: [email protected]

Web site: www.imcnetworks.com

INSTALLATION TIP

Several versions of the PSE-McBasic support single-strand fiber operation.

Since single-strand fiber products use optics that transmit and receive on

two different wavelengths, deploy single-strand fiber products in pairs, or

connect two compatible IMC Networks single-strand fiber products. For

example, connect a PSE-McBasic, TX/SSFX-SM1310-SC (which has 1310

xmt and 1550 rcv) to a product which has 1550 xmt and 1310 rcv, e.g.

an iMcV-LIM, TX/SSFX-SM1550-SC. The two connected products must

also have the same speed and distance capabilities (i.e. both are single-

mode [20km] or both are single/PLUS [40km]).

Class 1 Laser product, Luokan 1 Laserlaite,

Laser Klasse 1, Appareil A’Laser de Classe 1

What Is Pulsing FiberAlert?

Pulsing FiberAlert provides the same function as FiberAlert but, rather

than ceasing transmission when the receiving unit goes down, Pulsing

FiberAlert sends pulses through the line so that once the receiving unit starts

to function, transmission commences. Use Pulsing FiberAlert in the follow-

ing two situations:

A) When connecting two PSE-McBasic units (or connecting a

PSE-McBasic to a McLIM TX/FX) with FiberAlert enabled.

B) When connecting one PSE-McBasic with FiberAlert enabled and

one McBasic 10/100 unit with Link Fault Detection (LFD) enabled.

Visit http://www.imcnetworks.com/adocs/support/to-features.pdf for

more information or contact IMC Networks technical support at (800) 624-

1070 (U.S./ Canada), +32-16-550880 (Europe) or via e-mail at: techsup-

[email protected].

Auto-Negotiation and AutoCross

The PSE-McBasic also includes Auto-Negotiation and AutoCross.

Auto-Negotiation

Auto-Negotiation, enabled by default, allows the PSE-McBasic to com-

municate at the speed and duplex settings of the device to which it is con-

nected. Therefore, if the device connected to the PSE-McBasic sends and

receives at 100Mbps, Full-Duplex, so will the PSE-McBasic. This will func-

tion within the operating parameters of the PSE-McBasic (10/100Mbps,

Half or Full Duplex).

To make the PSE-McBasic only communicate at one speed or one duplex

setting, Auto-Negotiation will need to be turned off.

AutoCross

Whether using crossover or straight-through CAT5 twisted pair cabling,

the PSE-McBasic will support both types of connections. The PSE-McBasic

includes AutoCross, a feature that automatically selects between a crossover

workstation or pass-through connection depending on the connected

device.

Configuring the PSE-McBasic

The PSE-McBasic features an 8 DIP switches, set after

installation. Access these through a cut-out in the bot-

tom of the unit. After configuring the DIP switches,

power cycle the PSE McBasic for the changes to take

effect. Default settings for the following features are

shown to the right.

• Pulse (Pulsing FiberAlert)

• PSE (Power Sourcing Equipment)

• TX LL (TX LinkLoss)

• FX LL (FX LinkLoss)

• Auto-Negotiation

• FA (FiberAlert)

Some switches are reserved for future development.

About FiberAlert and LinkLoss

The PSE-McBasic comes with the following troubleshooting features:

• FX LinkLoss (LinkLoss over a Fiber cable)

• TX LinkLoss (LinkLoss over a Twisted Pair cable)

• FiberAlert (including Pulsing FiberAlert)

LinkLoss and FiberAlert are advanced troubleshooting features that can

help locate "silent failures" on a network. Users should understand how

FiberAlert and LinkLoss work, and how they will act in a network environ-

ment, before attempting to install the PSE-McBasic.

NOTE

Without understanding LinkLoss and FiberAlert, the PSE-McBasic could appear

flawed or even malfunctioning.

Converter 1 Converter 2

FiberAlert Enabled FiberAlert and Pulsing FiberAlert Enabled

FiberAlert Enabled FiberAlert Disabled

INSTALLATION TIP

Enable FiberAlert and/or Pulsing FiberAlert on only ONE side of a media con-

version; enabling it on both sides will keep both transmitters off indefinitely.

About Link Integrity

During normal operation, link integrity pulses are transmitted by all

point-to-point Ethernet devices. When a PSE-McBasic receives valid link

pulses, it knows that the device to which it is connected is functioning, and

that the copper or fiber cable coming from that device is intact. The appro-

priate “LINK” LED is lit to indicate this. The PSE-McBasic also sends out

link pulses from its copper and fiber transmitters, but normally has no way

of knowing whether the cable to the other device is intact and the link puls-

es are reaching the other end. FiberAlert and LinkLoss allow this informa-

tion to be obtained from the fiber, even when physical access to a remote

device (and its link integrity LED) is not available.

What Is FX LinkLoss?

FX LinkLoss is a troubleshooting feature that allows users to detect fail-

ures over the fiber connection. When a fault occurs on the fiber segment

of a conversion, FX LinkLoss detects the fault and passes this information to

the twisted pair segment. If a PSE-McBasic is not receiving a fiber link, FX

LinkLoss disables the transmitter on the PSE-McBasic 's twisted pair port.

This results in a loss of link on the device connected to the twisted pair port.

What Is TX LinkLoss?

TX LinkLoss is a troubleshooting feature that allows users to detect fail-

ures over the twisted-pair connection. When a fault occurs on the twisted

pair segment of a conversion, TX LinkLoss detects the fault and passes this

information to the fiber segment. If a PSE-McBasic is not receiving a twist-

ed pair link, TX LinkLoss disables the transmitter on the media converter's

fiber port. This results in a loss of link on the device connected to the fiber

port.

What is FiberAlert?

FiberAlert is a troubleshooting feature that minimizes the problems asso-

ciated with the loss of one strand of fiber. If a strand is unavailable, the PSE-

McBasic notes the lost link and will stop transmitting data and the link sig-

nal until a signal or link pulse is received. The result is that the link LED on

BOTH sides of the fiber connection will go out indicating a fault somewhere

in the fiber loop. Using

FiberAlert, a local site

administrator is notified

of a fault and can

quickly determine the

location of a cable

fault.

Using FiberAlert and LinkLoss

The following table provides an overview of the troubleshooting features,

their functionality and the recommended settings for a pair of media con-

verters in a typical central/main site to remote site application:

LinkLoss/FiberAlert Comparison Table

Feature Fault Location Disabled LEDs Enable At

FX LinkLoss Fiber Twisted Pair Main Site Only

TX LinkLoss Twisted Pair Fiber Remote Site Only

FiberAlert Fiber Fiber Remote Site Only

NOTE

FiberAlert is not available/applicable on single-strand fiber versions of

PSE-McBasic.