Resumo do conteúdo contido na página número 1
July 2005
LBH150A(AE) -H, -P
LBH240A(AE) -H, -P
LBH600A(AE) -H, -P
Heavy Duty Edge Switches
© Copyright 2005. Black Box Corporation. All rights reserved.
CUSTOMER Order toll-free in the U.S. 24 hours, 7 A.M. Monday to midnight Friday: 877-877-BBOX
SUPPORT FREE technical support, 24 hours a day, 7 days a week: Call 724-746-5500 or fax 724-746-0746
Resumo do conteúdo contido na página número 2
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 Laboratories Important: The LBHXXX-Series 10/100 Mb/s Edge Switches contains no user serviceable parts. Attempted service by unauthorized personnel shall render all warranties null
Resumo do conteúdo contido na página número 3
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: info@blackbox.co __________________________________________________________
Resumo do conteúdo contido na página número 4
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, 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 compu
Resumo do conteúdo contido na página número 5
Black Box Heavy Duty Edge Switches Installation and User Guide (07/05) This digital apparatus does not exceed the Class A 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 la classe A prescrites dans le Règlement sur le brouillage radioélectrique publié par le minis
Resumo do conteúdo contido na página número 6
Black Box Heavy Duty Edge Switches Installation and User Guide (07/05) 5. El aparato eléctrico no deberá ser usado cerca del agua—por ejemplo, cerca de la tina de baño, lavabo, sótano mojado o cerca de una alberca, etc.. 6. El aparato eléctrico debe ser usado únicamente con carritos o pedestales que sean reconnendados por el fabricante. 7. El aparato eléctrico debe ser montado a la pared o al techo sólo como sea recommendado por el fabricante. 8. Servicio—El usuario no debe intentar
Resumo do conteúdo contido na página número 7
Black Box Heavy Duty Edge Switches Installation and User Guide (07/05) 12. Precaución debe ser tomada de mal manera que la tierra fisica y la polarización del equipo no sea eliminada. 13. Los cables de la fuente de poder deben ser guiados de tal manera que no sean pisados ni pellizcados por objetos colocados sobre o contra ellos, poniendo particular atención a los contactos y receptáculos donde salen del aparato. 14. El equipo eléctrico debe ser limpiado únicamente de acuerdo a las re
Resumo do conteúdo contido na página número 8
Black Box Heavy Duty Edge Switches Installation and User Guide (07/05) Certification Notice for Equipment Used in Canada The Canadian Department of Communications label identifies certified equipment. This certification means that the equipment meets certain telecommunications-network protective, operation, and safety requirements. The Department does not guarantee the equipment will operate to the user’s satisfaction. Before installing this equipment, users should ensure that it is
Resumo do conteúdo contido na página número 9
Black Box Heavy Duty Edge Switches Installation and User Guide (07/05) equipment, or equipment malfunctions, may give the telecommunications company cause to request the user to disconnect the equipment. Users should ensure for their own protection that the electrical ground connections of the power utility, telephone lines, and internal metallic water pipe system, if present, are connected together. This precaution may be particularly important in rural areas. CAUTION: Users should n
Resumo do conteúdo contido na página número 10
Black Box Heavy Duty Edge Switches Installation and User Guide (07/05) TABLE OF CONTENTS Page 1.0 SPECIFICATIONS (HEAVY-DUTY EDGE SWITCHES) .............. 1 1.1 Technical Specifications ..................................................................... 1 1.2 Summary of models and descriptions ................................................... 10 2.0 INTRODUCTION ............................................................................... 12 2.1 Inspecting the Pac
Resumo do conteúdo contido na página número 11
Black Box Heavy Duty Edge Switches Installation and User Guide (07/05) 3.6 DC Power Terminals: “+”, “-”, gnd......................................................... 46 3.7 LBHXXXA(E)-H and -P Series, DC-powered,................................. 47 3.8 Connecting Ethernet Media ............................................................... 48 3.8.1 Connecting Twisted Pair............................................................ 50 3.8.2 Connecting Fiber Optic ST-type, “twist-lock”....
Resumo do conteúdo contido na página número 12
Black Box Heavy Duty Edge Switches Installation and User Guide (07/05) 5.3 Return Material Authorization (RMA) Procedure ............................. 65 Revisions Rev A 06/05: Initial release of this user manual for Heavy Duty Edge Switches Black Box. reserves the right to change specifications, performance characteristics and/or model offerings without notice.
Resumo do conteúdo contido na página número 13
® Black Box Heavy Duty Edge Switches Installation and User Guide(07/05) 1.0 SPECIFICATIONS (Heavy-Duty Edge Switches) 1.1 Technical Specifications Ports Performance When a port is operating at 100Mbps: Data Rate: 100Mbps When a port is operating at 10 Mbps: Data Rate: 10 Mbps Network Standards 100Mb: Ethernet IEEE 802.3u, 100BASE-TX, 100BASE-FX 10 Mb: Ethernet IEEE 802.3, 10BASE-T Auto
Resumo do conteúdo contido na página número 14
® Black Box Heavy Duty Edge Switches Installation and User Guide(07/05) Latency (not including packet time): 100 to 10 Mbps: 5µs 10 to 100Mbps: 15µs Path Delay Value: 50 BT on all ports LLL(Link-Loss-Learn): Factory default is activated on port 1 and 2 (allow to flush the internal address buffer , and qualify to use STP/RSTP for faster recovery in ring topology) Maximum Ethernet Segment (or Domain) Lengths 10BASE-T (Unshielded twisted pair) - 100 m (328 ft)
Resumo do conteúdo contido na página número 15
® Black Box Heavy Duty Edge Switches Installation and User Guide(07/05) Operating Environment LBHXXXA(E): 32ºF to 104ºF (0ºC to 40ºC) LBHXXXA(E)-H: -13ºF to 140ºF (-25ºC to 60ºC) Long term per agency tests (UL). -40ºF to 149ºF (-40ºC to 85ºC) Short term per IEC Type tests. LBHXXXA(E)-P: -40ºF to 167ºF (-40ºC to 75ºC) Long term per agency tests (UL). -58ºF to 212ºF (-50ºC to 100ºC) Short te
Resumo do conteúdo contido na página número 16
® Black Box Heavy Duty Edge Switches Installation and User Guide(07/05) Packaging: Enclosure: Rugged sheet metal (Steel). Dimensions of the Switch unit: 3.7 in H x 3.0 in W x 1.7 in D (9.4 cm x 7.6 cm x 4.3 cm) Weight: all models: 13 oz. (370g); Power supply, A, and AE: 5.8 oz (165g) A–H, and AE-H: 5.8 oz (165g) A–P, and AE-P: 7.9 oz (225g) Cooling Method: Convection on the office model. The Hardened (H) factory floor and
Resumo do conteúdo contido na página número 17
® Black Box Heavy Duty Edge Switches Installation and User Guide(07/05) POWER SUPPLY These products are intended to be supplied by a Listed, Direct Plug-In power unit, marked “Class 2”, or a Listed ITE Power Supply, marked “LPS”, which has suitably rated output voltage (i.e. 9vdc, 12vdc, 24vdc, 48vdc), and suitably rated output current (i.e. 100mA to 500mA).When connected to a 48V centralized DC source, these products shall be provided with a Listed 5 A DC fuse in the supply circuit.
Resumo do conteúdo contido na página número 18
® Black Box Heavy Duty Edge Switches Installation and User Guide(07/05) Office Models Ratings (0 to 40°C) North America (A) models. Input: direct plug-in 95-125vac at 60 Hz. Output:12vdc, 1Amps International (AE) models. Input: 240vac at 50Hz with IEC 320 connector for the user supplied AC power cord. Output:12vdc, 1Amps Factory Floor Models (H) Ratings (-25 to 60°C) North America (A-H) models. Hardened, factory floor temperature rated. Input: 6ft AC 3power cord to IEC 320 conne
Resumo do conteúdo contido na página número 19
® Black Box Heavy Duty Edge Switches Installation and User Guide(07/05) International (AE-P) models. Outdoor temperature rated. Input: IEC 320 connector on the 100-240vac 47-63Hz external power adapter. Requires a user supplied power cord. Output:12vdc, 2Amps. Note: LH1505-CK - For Hardened or Extreme -24VDC unit only for dual DC power (sold separately). See 3.6. Power Consumption: See Section 3.6. Note 1: the 12V DC jack can be used for dual source DC input using an AC ad
Resumo do conteúdo contido na página número 20
® Black Box Heavy Duty Edge Switches Installation and User Guide(07/05) Fiber optic port: supports 100Base-FX with a “fiber flavor” choice of multimode SC, ST, LC or MTRJ or single mode SSC, SSCL, SST or SLC connectors. (By default factory settings is at “Full” duplex on fiber ports) LED Indicators (Front) POWER: Steady ON when power applied 10/100: Steady ON for 100Mbps; OFF for 10 Mbps(copper ports only) LK/ACT: Steady ON for LINK (LK) with no traffic, B
