Perle MCR1900 Manuel utilisateur
MCR1900
Media Converter
19-Slot Chassis
Installation Guide
Part #5500304-10
Copyright Statement
This document must not be reproduced in any way whatsoever, either printed or electronically, without
the consent of:
Perle Systems Limited
60 Renfrew Drive
Markham, ON
Canada
L3R 0E1
Perle reserves the right to make changes without further notice, to any products to improve reliability,
function, or design.
Perle, the Perle logo, and MCR1900 are trademarks of Perle Systems Limited.
Perle Systems Limited, 2010.
FCC
This product has been 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 instructions in this
Guide, 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/her own expense.
EN 55022, Class A,
WARNING: This is a Class A product. In a domestic environment this product may cause radio
interference in which case the user may be required to take adequate measures.
EN 55024, Class A,
Preface .................................................................................5
Chapter 1 Overview.............................................................7
Getting to Know the MCR1900.................................................... 7
Front and Rear Panel Components............................................ 7
Front View (with Media Converter Modules installed) .......................... 7
Rear View (with dual AC Power Supply Modules installed) ................. 8
Power Supply Module.................................................................. 8
Power Supply LED Status........................................................................ 9
Intelligent Alarm Relay ................................................................ 9
Media Converter Modules ......................................................... 10
Chapter 2 Installing the MCR1900 ...................................11
Site Preparation Requirements ................................................ 11
Grounding the MCR1900 Chassis ............................................ 12
Installing the Media Converter Modules .................................. 13
Connecting the Alarm Relays (optional).................................. 13
Powering On an AC Powered Chassis..................................... 14
Power Supply LED Status...................................................................... 14
Chapter 3 Media Converter Modules ...............................17
Installing or Replacing Media Converter Modules.................. 17
Removing Media Converter Modules ................................................... 17
Table of Contents
Installing or Replacing Media Converter Modules .............................. 17
Chapter 4 Power Supply Modules ...................................19
Installing or Replacing the Power Supply Module.................. 19
Removing the Power Supply Module ................................................... 19
Installing or Replacing the Power Supply Module .............................. 20
Appendix A Technical Specifications .............................22
Environmental Specifications................................................... 22
Physical Specifications ............................................................. 22
Power Specifications................................................................. 23
Appendix B Troubleshooting ...........................................24
Power Supply LED Status ......................................................... 24
Intelligent Alarm Relay .............................................................. 25
5
Preface
About This Guide
This guide provides the installation instructions for the Perle MCR1900
Media Converter Chassis.
This preface has the following sections.
zIntended Audience
zDocumentation
zWhere to find Web-based Guides
zWarranty/Registration
zContacting Perle
Intended Audience
This guide is for administrators who will be installing the MCR1900.
Documentation
The following documentation is included with the MCR1900.
zMCR1900 Media Converter 19-Slot Chassis Installation Guide
Where to find Web-based Guides
The installation and user guides (in PDF format) for all Perle products
can be found at http://www.perle.com/downloads
Warranty / Registration
Perle’s standard Lifetime Warranty provides customers with the return
to factory repairs for Perle products that fail under the conditions of the
6
warranty coverage. Details can be found at:
http://www.perle.com/support_services/warranty.shtml
Contacting Perle Systems
Technical support
Contact information for the Perle Technical Assistance Center
(PTAC) can be found at the link below. A Technical Support Query
may be made via this webpage.
http://www.perle.com/support_services_request.shtml
To chat live with a Technical Support Representative use the link
below.
http://www.perle.com/chattechsupp.shtml
Product Information
For more product details and information about Perle products use
the link below.
http://www.perle.com/products
Chat Live
To chat live with a Perle Sales Representative use the link below.
http://www.perle.com/chat.shtml
Address
Perle Systems Limited.
60 Renfrew Drive
Markham, Ontario
L3R 0E1
Toll Free North America
1-800-GO-PERLE (467-3753)
Phone 1-905-475-6070
Fax: 1-905-475-2377
7
Overview Chapter 1
1
Getting to Know the MCR1900
The MCR1900 is used to aggregate large numbers of geographically
separated Ethernet, Fast Ethernet and Gigabit Ethernet networks into a
central location, over fiber optic cables.
The MCR1900 Chassis features include:
zNineteen slots for Media Converter Modules.
zSupport for all Perle Media Converter Modules.
zMedia Converter Modules are individually secured and hot-
swappable for maximum connection reliability.
zDual hot-swappable power supplies with load sharing capabilities.
zPower Supply Module and Fan Status monitoring with builtin
Intelligent Alarm Relay technology.
Front and Rear Panel Components
Front View (with Media Converter Modules installed)
Vents
Captive retainer screw
Fiber ports
LEDs
Ethernet
8
Rear View
Power Connector
Power Switch
Grounding
Power LED
Fan
Second Power Supply
B
screw
screw
Grounding
Intelligent
A
Captive retainer screws
Alarm Relay
(with dual AC Power Supply Modules installed)
Power Supply Module
The MCR9100 Chassis has two Bays for Power Supply Modules
located at the rear of the Chassis. Each Power Supply Module has a
cooling fan that draws air out of the Chassis through front air vents
on all face plates. The Perle MCR1900 Chassis also comes with an
Intelligent Alarm Relay feature that will monitor the Chassis, Fans
and Power Supply Modules for error conditions. The Chassis and the
Media Converter Modules power requirements can be met with one
Power Supply, however a second Power Supply can be added for
power redundancy and load- sharing. If the Chassis has two Power
Supply Modules, the modules will use a load-sharing arrangement in
which they both supply power to the Media Converter Modules and
Chassis. If either Power Supply Module should fail, the other Power
Supply Module will assume responsibility for powering the entire
Chassis, therefore preventing any interruption of service. The
backplane of the Chassis will continue to power both fans even if a
power supply is in a failed state or the power switch is in the Off
position. If either of the Power Supply Modules fail, both alarm
relays will be activated. Once the alarm has been set, the backplane
will continue to monitor the Power Supply Module to see if the
problem has been corrected and if so the alarms will be reset.
9
Power Supply LED Status
Description LED
Intelligent Alarm Relay
The Perle MCR1900 Chassis is fashioned with an Intelligent Alarm
Relay. This relay is engaged after the unit is powered up and the
backplane has been initialized. Should a failure occur, the relay will
be disengaged, therefore setting the alarm until the unit returns to a
normal state of operation.
A failure can be one of the following:
On (solid) Indicates that the power has been
switched On and the Power Supply
Module is supplying power to the
Chassis.
Off zThe Power Supply Module has been
switched Off.
zThe power plug has been removed.
zNo power at power source.
zThe Power Supply Module has failed.
Slow Blinking (Only applies to a Dual Power Supply
Chassis). The Power Supply Modules are
establishing load sharing parameters.
NOTE: This state will activate the alarm
relays.
Fast Blinking zThe Power Supply Module is not seated
in the Chassis correctly.
zA Power Supply Module has been
removed from the Chassis without
disconnecting the power cable from the
power connector and the power switch
is in the ON position.
zNOTE: This is an indication of a
potential hazard. The power switch
should be immediately turned off and
the power disconnected.
10
zLoss of power to the Power Supply Module(s).
zFan failure.
zOver temperature heat protection.
zOver voltage protection.
The relay is accessible via a set of three contact connections. These
contacts are known as "Normally Closed", “Common” and
"Normally Open", and are electrically isolated to the relay. The
contacts are rated for voltages up to 30 V DC/AC with a maximum
current of 3 A.
For terminals # 1 through 3, strip insulation from wire (7 mm - 8
mm) 9/32-5/16 using stranded wire size 18-12 AWG. Tighten screw
to a torque of 4.5 lb per inch (0.51 Nm).
Media Converter Modules
For information regarding Media Converter Installation, see the
appropriate Installation Guide for that product.
Terminal Description Usage
1 Normally
Closed
Use this with the Common terminal
to act as switch contacts that remain
closed when the unit is powered off
or in a failed state.
2 Common Use this terminal in conjunction with
the Normally Open or Normally
Closed terminals.
3 Normally
Open
Use this with the Common terminal
to act as switch contacts that remain
open when the unit is powered off or
in a failed state.
Autres manuels pour MCR1900
2
Table des matières
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