Page 2 - FCC AND IC STATEMENTS; FEDERAL COMMUNICATIONS COMMISSION; Class B Digital Device.
1 FCC AND IC STATEMENTS FEDERAL COMMUNICATIONS COMMISSION AND INDUSTRY CANADA RADIO FREQUENCY INTERFERENCE STATEMENTS Class B Digital Device. This equipment has been tested and found to comply with the limits for a Class Bcomputing device pursuant to Part 15 of the FCC Rules.These limits are designe...
Page 3 - UL Listing; This product is UL
2 USB DIRECTOR/4-PORT HUB • 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: C h a n g e s o r m o d i f i c a t i o n s n o t e x p r e s s l y a p p r o v e d b y t h e p a r t ...
Page 4 - CE AND UL INFORMATION; European Union Declaration of Conformity
3 CE AND UL INFORMATION European Union Declaration of Conformity This is to certify that this device is shielded against thegeneration of radio interference in accordance with theapplication of Council Directive 89/336/EEC, Article4a. Conformity is declared by the application ofEN55022: 1987 Class B...
Page 6 - NOM STATEMENT
5 NOM STATEMENT 10. El equipo eléctrico deber ser situado fuera del alcance de fuentes de calor como radiadores, registros de calor, estufas u otros aparatos (incluyendoamplificadores) que producen calor . 11. El aparato eléctrico deberá ser connectado a una fuente de poder sólo del tipo descrito en...
Page 7 - TRADEMARKS
6 USB DIRECTOR/4-PORT HUB TRADEMARKS Microsoft ® , Windows ® , and Windows NT ® are registered trademarks of Microsoft Corporation. UL ® is a registered trademark of Underwriters Laboratories Incorporated. Velcro ® is a registered trademark of Velcro USA Inc. Any other trademarks mentioned in this m...
Page 8 - CONTENTS
7 CONTENTS CONTENTS 1. Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 2. Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 2.1 Overview. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 102.2 System Requirements . . . . . . . . . . . . . ....
Page 11 - NOTE
10 USB DIRECTOR/4-PORT HUB 2. Introduction 2.1 Overview The USB Director/4-Port Hub is a medium-speed andstandalone universal serial bus (USB) hub. The USBDirector/4-Port Hub supplies four additional USB portsto attach devices and/or additional hubs. The hubs caneasily be daisychained, up to five hu...
Page 12 - CHAPTER 2: Introduction; System Requirements; • A PC or Macintosh computer that supports the
11 CHAPTER 2: Introduction The USB Director/4-Port Hub is a dual-powered device that can be powered via the uplink connection(bus-powered) or via an optional power supply (self-powered). When bus-powered, the four downstreamports support “low-power” devices rated at less than 1 ⁄ 2 watt ( 1 ⁄ 10 amp...
Page 13 - What the Package Includes; • USB Director—4-Port Hub
12 USB DIRECTOR/4-PORT HUB (A generic hub driver is supplied with the latestversion of Microsoft Windows 95 also known asOSR2.1 or later, Windows 98, Windows NT, orWindows 2000. Call Technical Support at724-746-5500 if you’re using Windows 2000. 2.3 What the Package Includes Your package should incl...
Page 14 - Hardware Description
13 CHAPTER 2: Introduction 2.4 Hardware Description The USB Director/4-Port Hub has one connector for upstream connection to a host, and four portconnectors for downstream connections to the devices.It also has a power connector for the optional powersupply, eight LED indicators for status informati...
Page 15 - Typical Application
14 USB DIRECTOR/4-PORT HUB 2.5 Typical Application Figure 2-2. Typical Application. BLACK BOX 724-746-5500 ® R PC/Server Digital Camera Card Reader Scanner USB Modem USB Director/ 4-Port Hub
Page 17 - strips) and slide the hub on; Cable Connections
16 USB DIRECTOR/4-PORT HUB cable into the Hub’s power connector. The hub will gothrough a reset and operate in the bus-powered mode;however, the bus-powered LED will be off. When theoptional power adapter is connected, USB high-powerdevices can be attached to the Hub. Refer to theinstructions suppli...
Page 19 - and; Pin Number
18 USB DIRECTOR/4-PORT HUB C ONNECTOR P INOUTS Figures 3-2 and 3-3 and Table 3-1 illustrate the pinouts of the USB type A receptacle and USB type B receptacle. Figure 3-2. USB Type “A” Receptacle. Figure 3-3. USB Type “B” Receptacle. Table 3-1. Connector Pinouts Pin Number Signal 1 +5 VDC 2 - Data 3...
Page 22 - Status Indicators; describes the LEDs and their
21 CHAPTER 4: Operation a resume command from the host that takes the deviceout of suspend. The Hub is supported by the Microsoft ® Windows ® generic USB hub driver supplied with the latest version of Microsoft Windows 95 also known as OSR2.1, Windows 98, and Microsoft Windows NT 5.0. NOTE If you’re...
Page 30 - CHAPTER 5: Troubleshooting; Calling Black Box; do not attempt to alter or repair
29 CHAPTER 5: Troubleshooting 2. Upstream cable is disconnected. Reconnect. 3. Make sure all upstream hubs are powered on. 5.3 Calling Black Box If you determine that your USB Director/4-Port Hub is malfunctioning, do not attempt to alter or repair the unit. It contains no user-serviceable parts. Co...
Page 31 - Shipping and Packaging; • Package it carefully. We recommend that you
30 USB DIRECTOR/4-PORT HUB 5.4 Shipping and Packaging If you need to transport or ship your USB Director/4-Port Hub: • Package it carefully. We recommend that you use the original container. • If you are shipping the USB Director/4-Port Hub for repair, make sure you include everything thatcame in th...
Page 32 - NOTES
Page 34 - © Copyright 2000. Black Box Corporation. All rights reserved.
1000 Park Drive • Lawrence, PA 15055-1018 • 724-746-5500 • Fax 724-746-0746 © Copyright 2000. Black Box Corporation. All rights reserved.