Black Box LBH240A - Manual

Black Box LBH240A

Black Box LBH240A – Manual, read for free online in PDF format. We hope this helps you resolve any issues you may have. If you have further questions, please contact us through the contact form.

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Table of Contents:

  • Page 2 – Black Box Heavy Duty Edge Switches; Trademarks; Copyright; BLACK BOX; Corporation. All rights reserved. No part of this
  • Page 3 – Contacting Black Box Corporation; Please use these mailing address and phone and fax numbers:; Black Box Corporation
  • Page 4 – FEDERAL COMMUNICATIONS COMMISSION
  • Page 5 – ELECTRICAL SAFETY STATEMENT
  • Page 8 – Certification Notice for
  • Page 10 – TABLE OF CONTENTS; LH1505-RACK for Rack Mounting of Heavy-Duty LBH Switches . 38
  • Page 13 – Technical Specifications; Ports Performance; Packet-Processing Between Domains
  • Page 14 – Path Delay Value; : 50 BT on all ports; Factory default is activated on port 1 and 2; Maximum Ethernet Segment (or Domain) Lengths
  • Page 15 – Operating Environment; Conformal Coating (optional) for humidity protection
  • Page 16 – ALARM RELAY Terminal Block, H and P models only, two screw terminals:
  • Page 17 – POWER SUPPLY; with a Listed 5 A DC fuse in the supply circuit.
  • Page 18 – . Input: 240vac at 50Hz with IEC 320 connector for the user; Temperature un-controlled Extreme; Outdoor temperature rated. Input: 6ft AC power cord to
  • Page 19 – For Hardened or Extreme -24VDC unit only for dual DC power (sold; Power Consumption
  • Page 20 – POWER: Steady ON when power applied; Mounting options; Metal mounting clips for panel mounting: included
  • Page 21 – Mean Time Between Failure (MTBF; Emissions meets FCC Part 15 Class A.; Extreme models: NEMA TS-2 and TEES for traffic control equipment
  • Page 22 – AE
  • Page 23 – xx
  • Page 24 – and typical applications.; Inspecting the Package and the Product; This package should contain:
  • Page 25 – Product Description; six port
  • Page 26 – Din rail mounted to suit any application.
  • Page 27 – xxx
  • Page 28 – fiber
  • Page 29 – XXX
  • Page 30 – Hardened
  • Page 31 – Extreme
  • Page 33 – All the Extreme and hardened models also come along with hardware
  • Page 34 – terminal is provided on the rear of the unit.; Frame Buffering and Latency; The Heavy-Duty LBHXXX Series Edge Switches are store-and-forward
  • Page 35 – when the traffic load is greatest.
  • Page 38 – Reduces Network Costs and provide economical solution
  • Page 39 – Two sets of LEDs for viewing status from any angle.
  • Page 40 – Efficient Compact design, for all purpose convenient mounting
  • Page 41 – Hardware operated Alarm terminal block for LBHXXX; The Alarm contact option on LBHXXX; Applications for Heavy-Duty LBHXXX Edge Switches
  • Page 42 – economical solution for faster recovery, during the ring break.
  • Page 43 – Example1. Supermarket application for LBHXXX-; In this example, the supermarket
  • Page 44 – solution but also reduces operational costs significantly.
  • Page 47 – In this example, the Black Box LBHXXX
  • Page 49 – Locating the Edge Switch Unit; Secure attachment of mounting
  • Page 50 – rugged and secure mounting in any orientation.; LH1505-RACK for Rack Mounting of Heavy-Duty LBH Switches
  • Page 52 – status, even when the units are very close together.; for Rack Mounting Media Edges
  • Page 53 – A Black Box LBH
  • Page 54 – The Black Box LBHXXX models with “HD” and; for Heavy-Duty LBHXXX Switches; Black Box Heavy-Duty LBHXXX Switches are
  • Page 56 – Powering the LBHXXX
  • Page 58 – GND; : Terminal for “earth” or ground wire connection to the LBHXXX; Input Voltage
  • Page 60 – the LBHXXX
  • Page 61 – Media; 00BASE-TX RJ-45
  • Page 62 – unshielded and shielded twisted pair cables.
  • Page 63 – tips of the fiber connectors. Save these dust caps for future use.
  • Page 64 – Single-Mode Fiber Optic
  • Page 65 – Power Budget Calculations; where P
  • Page 67 – only; if the following; Connections to NICs
  • Page 68 – The Black Box Heavy-Duty LBHXXX Edge Switches provide SIX
  • Page 69 – Switching, Filtering and Forwarding
  • Page 70 – When a RJ-45 cable connection is made, and each time a LINK is enabled,
  • Page 71 – LED Description; Illuminates GREEN to indicate power applied.
  • Page 73 – Useful info about Alarm Contacts in LBHXXX; Ethernet products are designed to provide reliability and
  • Page 74 – assistance or contact BLACK BOX Customer Support.; Before Calling for Assistance
  • Page 75 – of the LBH; When Calling for Assistance; Please be prepared to provide the following information.
  • Page 76 – Include the date(s) that you purchased the products from BLACK BOX.
  • Page 77 – CAUTION
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© Copyright 2005. Black Box Corporation. All rights reserved.

1000 PARK DRIVE • LAWRENCE, PA 15055-1018 • 724-746-5500 • FAX 724-746-0746




Heavy Duty Edge Switches

July 2005

LBH150A

(AE) -H, -P

LBH240A

(AE) -H, -P

LBH600A

(

AE

) -H, -P

CUSTOMER

SUPPORT

INFORMATION

Order

toll-free

in the U.S. 24 hours, 7 A.M. Monday to midnight Friday:

877-877-BBOX

FREE technical support, 24 hours a day, 7 days a week: Call

724-746-5500

or fax

724-746-0746

Mail order:

Black Box Corporation

, 1000 Park Drive, Lawrence, PA 15055-1018

Web site:

www.blackbox.com

• E-mail:

[email protected]

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Summary

Page 2 - Black Box Heavy Duty Edge Switches; Trademarks; Copyright; BLACK BOX; Corporation. All rights reserved. No part of this

Black Box Heavy Duty Edge Switches Installation and User Guide (07/05) BLACK BOX ® Series Heavy Duty Edge Switches Installation and User Guide Trademarks Ethernet is a trademark of Xerox Corporation NEBS is a trademark of Telcordia Technologies UL is a registered trademark of Underwriters Laboratori...

Page 3 - Contacting Black Box Corporation; Please use these mailing address and phone and fax numbers:; Black Box Corporation

Black Box Heavy Duty Edge Switches Installation and User Guide (07/05) Contacting Black Box Corporation Please use these mailing address and phone and fax numbers: Black Box Corporation 1000 Park Drive Pittsburgh, PA 15055 Phone: (724) 746-5500 Fax: (724) 746-0746 E-mail: [email protected] __________...

Page 4 - FEDERAL COMMUNICATIONS COMMISSION

Black Box Heavy Duty Edge Switches Installation and User Guide (07/05) FEDERAL COMMUNICATIONS COMMISSION AND CANADIAN DEPARTMENT OF COMMUNICATIONS RADIO FREQUENCY INTERFERENCE STATEMENTS This equipment generates, uses, and can radiate radio frequency energy and if not installed and used properly, th...

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