GarrettCom Magnum 14E Bedienungsanleitung
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www GarrettCom com
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Corporate Headquarters
GarrettCom, Inc.
47823 Westinghouse Dr.
Fremont, CA 94539-7437
Phone (510) 438-9071
Fax (510) 438-9072
Website: http://www.GarrettCom.com
Email: [email protected]om
Magnum 14E and 14EH 100Mbps
Media Converters
(Including SC, ST, MTRJ, LC ports, full/half duplex, multimode and singlemode with Link Pass-through)
$5.00 USD
Magnum 14E and 14EH Media Converters Installation and User Guide (09/09)
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Magnum™14E and 14EH Media Converters
Installation and User Guide
Part #: 84-00127Z Rev F
Trademarks
GarrettCom is a registered trademark and Magnum, Dymec, DynaStar, Personal
Switch, Link-Loss-Learn, S-Ring, Convenient Switch and Converter Switch
are trademarks of GarrettCom, Inc.
Ethernet is a trademark of Xerox Corporation
NEBS is a trademark of Telcordia Technologies
UL is a registered trademark of Underwriters Laboratories
Magnum 14E and 14EH Media Converters Installation and User Guide (09/09)
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Important: The Magnum 14E and 14EH Converters contain no user serviceable parts.
Attempted service by unauthorized personnel shall render all warranties null and void. If
problems are experienced with Magnum 14E and 14EH Converter products, consult
Section 5, Troubleshooting, of this User Guide.
Copyright ©2004 GarrettCom, Inc. All rights reserved. No part of this publication may
be reproduced without prior written permission from GarrettCom, Inc.
Printed in the United States of America
GarrettCom, Inc. reserves the right to change specifications, performance characteristics
and/or model offerings without notice.
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Federal Communications Commission
Radio Frequency Interference Statement
This equipment generates, uses and can radiate frequency energy and if not
installed and used properly, that is in strict accordance with the manufacturer's
instructions, may cause interference to radio communication. It has been tested and
found to comply with the limits for a Class A computing device in accordance with the
specifications in Subpart J of Part 15 of FCC rules, which are designed to provide
reasonable protection against such interference when operated in a commercial
environment. Operation of this equipment in a residential area is likely to cause
interference, in which case the user, at his own expense will be required to take whatever
measures may be required to correct the interference.
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Electrical Safety requirements:
1. This product is to be installed Only in Restricted Access Areas
(Dedicated Equipment Rooms, Electrical Closets, or the like).
2. 48VDC products shall be installed with a readily accessible disconnect
device in the building installation supply circuit to the product.
3. This product shall be provided with a maximum 10A DC Listed fuse or
circuit breaker in the supply circuit when connected to a 48V
centralized source.
4. The external power supply for DC units shall be Listed, Direct Plug In
power unit, marked Class 2, or listed ITE Power Supply, marked LPS,
which has suitably rated output voltage (i.e. 24VDC or 48VDC) and suitable
rated output current.
5. Product does not contain user replaceable fuses. Any internal fuses can
ONLY be replaced by GarrettCom personnel through the RMA process.
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Contacting GarrettCom, Inc
Please use the mailing address, phone and fax numbers and email address listed below:
GarrettCom, Inc.
47823 Westinghouse Drive
Fremont, CA 94539
Phone (510) 438-9071
Fax (510) 438-9072
Website: http://www.GarrettCom.com
Email: [email protected]
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TABLE OF CONTENTS Page
1.0SPECIFICATIONS ............................................................................... 1
1.1.Technical Specifications...................................................................... 1
1.2Ordering Information:.......................................................................... 9
2.0INTRODUCTION ............................................................................... 11
2.1Inspecting the Package and Product .................................................. 11
2.2Product Description ........................................................................... 13
2.3Features and Benefits......................................................................... 19
2.4Applications....................................................................................... 21
3.0INSTALLATION................................................................................. 25
3.1Locating the Media Converter Unit .................................................. 25
3.2MC14-TRAY for Rack Mounting of 14E Series Converters............. 26
3.3MC14-TR+PS9 and MC14-TR+PS9X2 for Rack Mounting............. 28
3.4DIN-Rail mounting option................................................................. 30
3.5Power Requirements.......................................................................... 31
3.5.1Powering the 14EH with 9V, 24 or –48VDC power input....... 33
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3.5.214EH, -48V, 24VDC and 9VDC Installation ........................... 34
3.6Calculating Segment Distances.......................................................... 36
3.6.1Power Budget Calculations for Fiber Media.............................. 36
3.6.2Segment Distances, Full-duplex for copper (RJ-45) and fiber .. 38
3.6.3Segment Distances, Half-duplex mode...................................... 43
3.6.4Collision Domain (PDV Calculations)....................................... 43
3.7Connecting 100Mb Ethernet Media................................................... 51
3.7.1Connecting Twisted Pair (RJ-45 standard)................................ 51
3.7.2Connecting Fiber Optic ST and SC-type, MM and SM............. 52
3.7.3Connecting Fiber Optic MT-RJ type “Small Form Factor”....... 54
3.7.4Connecting Fiber Optic LC-type “Small Form Factor”............. 55
4.0OPERATION....................................................................................... 56
4.1Dual LED Indicators (front and side-panel LEDs)............................ 56
4.2Up-Link or “Cross-over” Switch ( on RJ-45 port)............................ 57
4.3Manual AN / reg Switch, auto-negotiation support.......................... 58
4.4LINK Pass-Through feature in the 14E-series................................... 60
5.0TROUBLESHOOTING...................................................................... 64
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5.1Before Calling for Assistance............................................................ 65
5.2When Calling for Assistance ............................................................. 66
5.3Return Material Authorization (RMA) Procedure............................. 67
5.4Shipping and Packaging Information................................................. 69
APPENDIX A: WARRANTY INFORMATION......................................... 70
Revisions:
Rev F 09/09: Updated DIN Rail mount photo, see pg. 30, re-paginated guide
Rev E 08/08: Revised Input current values on page 34
09/04: Minor updates on power supplies, UL requirements.
06/04: Minor updates on power supplies and Agency approvals
Rev D 05/03: clarified auto-negotiation support, Sec. 4.3, and 48V max of 60V
Rev C 03/03: DIN-Rail mounting added, Link-Pass-through feature on 14EH
Rev B 10/02: Link-Pass-through feature has been updated in this revision.
Rev A 09/02: This revision is the initial release of the User Manual for the combined
14E and 14EH Media Converters. The 14EH model is new.
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1.0 SPECIFICATIONS
1.1. Technical Specifications
Performance:
Data Rate: 100 Mb/s, Half- or Full-Duplex mode, transparent
Auto-negotiation supported on the RJ-45 port user selectable
LINK Pass-through feature and Remote Fault Reporting (see Section 4.4 for details)
Network Standards:
Fast Ethernet IEEE 802.3u: 100BASE-TX, 100BASE-FX
Operating Environment:
Ambient Temperature: See Matrix on data sheet, max = -40ºC to 75ºC
Storage Temperature: -40ºC to 85ºC
Ambient Relative Humidity: 5% to 95% (non-condensing)
Conformal coating (humidity protection): optional, request quote
Cooling Method: Case used as heat sink on “H” models
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