Class B Digital Device. 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 pro-
vide reasonable protection against harmful interference in a residential installation. However,
there is no guarantee that interference will not occur in a particular installation. This equipment
generates, uses, and can radiate radio frequency energy, and, if not installed and used in
accordance with the instructions, may cause harmful interference to radio communications. If this
equipment does cause harmful interference to radio or telephone reception, which can be deter-
mined by turning the equipment off and on, the user is encouraged to try to correct the interfer-
ence by one of the following measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that to which the receiver is
connected.
• Consult an experienced radio/TV technician for help.
Caution:
Changes or modifications not expressly approved by the party responsible for compliance could
void the user’s authority to operate the equipment.
To meet FCC requirements, shielded cables and power cords are required to connect this device
to a personal computer or other
Class B certified device. 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 Industry Canada.
Le présent appareil numérique n’émet pas de bruits radioélectriques dépassant les limites
applicables aux appareils numériques de classe B prescrites dans le Règlement sur le brouillage
radioélectrique publié par Industrie Canada.
PC Mac
®
Server PSE
(PoE injector/switch)
Gigabit PoE Extender
(LPR1131)
Gigabit PoE Extender
(LPR1131)
1 2 3 4 3 4
5 5
5
Power
cable
Page 5
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О Blackbox LPR1131
Посмотреть руководство для Blackbox LPR1131 бесплатно. Руководство относится к категории Wi-Fi ретрансляторы, 1 человек(а) дали ему среднюю оценку 7.5. Руководство доступно на следующих языках: Engels. У вас есть вопрос о Blackbox LPR1131 или вам нужна помощь? Задайте свой вопрос здесь
Ниже приведены самые часто задаваемые вопросы о Blackbox LPR1131.
В чем разница между роутером и модемом?
Модем обеспечивает подключение к Интернету через интернет-провайдера. Затем маршрутизатор распределяет через Интернет сигнал на подключенные к маршрутизатору устройства.
От чего зависит скорость загрузки в Интернете?
Скорость загрузки в Интернете зависит от вашего типа соединения. Если ваша скорость составляет 25 Мб/сек, это означает, что теоретически скорость загрузки будет составлять 25 Мб/сек.
Вредно ли Wi-Fi-излучение?
Wi-Fi - радиочастотный сигнал в виде неионизирующего излучения. Это излучение не может повредить клетки и ткани и, следовательно, не наносит вреда здоровью.
BL A C K B O X®Extend the distance and provide 48-VDCpower to Ethernet devices.Both models have (1) PD in, and (1) PSE out port.With LPR1131, you can also add a local 3-port switch.Gigabit PoE ExtenderLPR1101LPR1131Order toll-free in the U.S.: Call 877-877-BBOX (outside U.S.call 724-746-5500) FREE technical support 24 hours a day, 7 days aweek: Call 724-746-5500 or fax 724-746-0746 Mailing address:Black Box Corporation, 1000 Park Drive, Lawrence, PA 15055-1018Web site: www.blackbox.com • E-mail: info@blackbox.comCustomerSupportInformationChapter 4: Power and Extend Distance724-746-5500 | blackbox.comLPR11014. Power and Extend DistancePower is supplied through CAT5/5e/6 cable from the PSE and extends the distance up to 328 feet(100 m) to the PD port of another extender.Gigabit PoEExtender( LPR1131)Gigabit PoEExtender( LPR1131)PoE switch/PoE injector100M100MGigabit PoEExtender( LPR1131)Gigabit PoEExtender( LPR1131)PoEsplitterNon-PoEIP cameraPoE IPcamera100M100M100M100M100MFigure 4-1. Typical application.Chapter 3: Rear Panel Connections on the LPR1131724-746-5500 | blackbox.comLPR11013. Rear Panel Connections on the LPR1131The PoE extender provides automatic crossover detection, making it simple to connect to anotherdevice without crossover cable.Figure 3-1. Rear panel connections.© Copyright 2013. Black Box Corporation. All rights reserved. Black Box®and the Double Diamond logo are regis-tered trademarks of BB Technologies, Inc. Mac is a registered trademark of Apple Computer, Inc. Any third-partytrademarks appearing in this manual are acknowledged to be the property of their respective owners.FREE! Live, 24/7 Tech Support is just 30 seconds away.724-746-5500 | blackbox.comLPR1101, version 1FCC and IC RFI StatementsChapter 2: Overview724-746-5500 | blackbox.comPage 2LPR1101• IEEE 802.3af Power Sourcing Equipment (PSE) provides power to a Powered Device (PD).• Unit is palm-sized with a metal case.• Auto-learns networking configurations.• Autodetects full-/half-duplex modes for any port.• Provides dedicated full-duplex 2000 Mbps bandwidth.• Complies with IEEE 802.3x flow control for full-duplex operation and backpressure flow controlfor half-duplex operation.• Supports Auto-MDI/MDI-X for any port.• Unit is smart plug-and-play.2.3 What’s Included• Gigbit PoE Extender (LPR1101 or LPR1131)• This user’s manual2.4 Hardware DescriptionFigures 2-1 through 2-4 show the front and back panels of the extenders. Tables 2-1 and 2-2describe their components.2.4.1 LPR1101Figure 2-1. LPR1101 front panel.Figure 2-2. LPR1101 back panel.Chapter 2: Overview724-746-5500 | blackbox.comPage 3LPR1101Chapter 2: Overview724-746-5500 | blackbox.comPage 4LPR1101Chapter 1: Specifications; Chapter 2: Overview724-746-5500 | blackbox.comPage 1LPR11011. SpecificationsCertification — FCC Class A, CE, RoHSMedia Type — CAT5, 5e, 6 UTP or STP cableConnectors — LPR1101: (2) RJ-45, including (1) PD and (1) PSE;LPR1131: (5) RJ-45, including (1) PD and (1) PSE; (3) RJ-45 ports for switchingIndicators — LPR1101: (6) LEDs: (1) PoE in, (1) PoE out, (2) 1000M, (2) Link/Act;LPR1131: (12) LEDs: Power: (1) PoE out, (1) PoE in, (5) 1000M, (5) Link/ActTemperature — Operating: 32 to 104º F (0 to 40º C);Storage: -4 to 194º F (-20 to 90º C)Power — Input: 48 VDC; Output: 48 VDC;Consumption (maximum): LPR1101: 2 watts,LPR1131: 6 wattsSize — 0.9"H x 5.1"W x 3"D (2.4 x 13 x 7.7 cm)Weight — 0.4 lb. (0.2 kg)2. Overview2.1 IntroductionThe Gigabit PoE Extender (LPR1101) provides (1) 10-/100-/1000-Mbps PD input port and (1)10-/100-/1000-Mbps PSE output port. The LPR1131 has the same ports as the LPR1101, plus italso has a 3-port 10-/100-/1000-Mbps switch. Both extenders comply with the IEEE 802.3afstandard.You can connect the PSE port of one extender to the PD port of another extender over up to328 feet (100 m) of CAT5/5e/6 cable. Each hop uses 2.5 W and reduces the power available onthe PSE port by that amount.Depending on the power required by the PD device connected to the PSE port, the extender willdetermine how many hops you can go before you do not have enough power available to powerthe PD device.2.2 Features• LPR1131 only: combines a 3-port 10-/100-/1000-Mbps switch with a 1-port PoE extender.• LPR1101: functions as a 1-port PoE extender.• Both LPR1101 and LPR1131 have (1) PD (data + power in) port and (1) PSE (data + power out)port.• IEEE 802.3af Powered Device (PD) (data + power in) gets power from a Power SourcingEquipment (PSE).Table 2-1. LPR1101 components.Number inFigures 2-1and 2-2 Component Description1 (1) PoE Out LEDLights to indicate PoE out on Port 1.2 (1) PoE In LEDLights to indicate PoE in on Port 2.3 (2) 1000M LEDsLights when data rate is 1000 Mbps.Blinking when data rate is 100 Mbps.Off when data rate is 10 Mbps.4 (2) Link/Act LEDsOn when port is connected.Off when there is no connection.Flashing when data is transmitted or received.5 (2) RJ-45 connectors Port 1: (1) output (PSE), Port 2: (1) input (PD)2.4.2 LPR11311 2 3 3 3 3 34 4 4 4 4Figure 2-3. LPR1131 front panel.Figure 2-4. LPR1131 back panel.Table 2-2. LPR1131 components.Numberin Figures2-3 and 2-4 Component Description1 (1) PoE Out LEDLights to indicate PoE out on Port 1.2 (1) PoE In LEDLights to indicate PoE in on Port 5.3 (5) 1000M LEDsLights when data rate is 1000 Mbps.Blinking when data rate is 100 Mbps.Off when data rate is 10 Mbps.4 (5) Link/Act LEDOn when port is connected.Off when there is no connection.Flashing when data is transmitted or received.5 (5) RJ-45 connectorsPort 1: (1) output (PSE), Port 5: (1) input (PD),(3) Ethernet switch portsFEDERAL COMMUNICATIONS COMMISSIONand INDUSTRY CANADARADIO FREQUENCY INTERFERENCE STATEMENTSClass B Digital Device. This equipment has been tested and found to comply with the limits for aClass B computing device pursuant to Part 15 of the FCC Rules. These limits are designed to pro-vide reasonable protection against harmful interference in a residential installation. However,there is no guarantee that interference will not occur in a particular installation. This equipmentgenerates, uses, and can radiate radio frequency energy, and, if not installed and used inaccordance with the instructions, may cause harmful interference to radio communications. If thisequipment does cause harmful interference to radio or telephone reception, which can be deter-mined by turning the equipment off and on, the user is encouraged to try to correct the interfer-ence by one of the following measures:• Reorient or relocate the receiving antenna.• Increase the separation between the equipment and receiver.• Connect the equipment into an outlet on a circuit different from that to which the receiver isconnected.• Consult an experienced radio/TV technician for help.Caution:Changes or modifications not expressly approved by the party responsible for compliance couldvoid the user’s authority to operate the equipment.To meet FCC requirements, shielded cables and power cords are required to connect this deviceto a personal computer or otherClass B certified device. This digital apparatus does not exceed the Class B limits for radio noiseemission from digital apparatus set out in the Radio Interference Regulation of Industry Canada.Le présent appareil numérique n’émet pas de bruits radioélectriques dépassant les limitesapplicables aux appareils numériques de classe B prescrites dans le Règlement sur le brouillageradioélectrique publié par Industrie Canada.PC Mac®Server PSE(PoE injector/switch)Gigabit PoE Extender( LPR1131)Gigabit PoE Extender( LPR1131)1 2 3 4 3 45 55PowercablePage 5Page 6
