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CUSTOMER

SUPPORT

INFORMATION

Order 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 a week: Call 724-746-5500 or fax 724-746-0746
Mailing address: Black Box Corporation, 1000 Park Drive, Lawrence, PA 15055-1018
Web site: www.blackbox.com •   E-mail: [email protected]

JUNE 2002

IC442A-R2

RGB Video Baluns

RED

VIDEO

PAIR 4

(7 & 8)

GREEN

VIDEO

PAIR 2

(3 & 6)

BLU

E

VID

EO

PAIR

 3

(1 &

 2)

RGB V

ideo Balun

Summary of Contents for IC442A-R2

Page 1: ...support 24 hours a day 7 days a week Call 724 746 5500 or fax 724 746 0746 Mailing address Black Box Corporation 1000 Park Drive Lawrence PA 15055 1018 Web site www blackbox com E mail info blackbox com JUNE 2002 IC442A R2 RGB Video Baluns RED VIDEO PAIR 4 7 8 GREEN VIDEO PAIR 2 3 6 BLUE VIDEO PAIR 3 1 2 RGB Video Balun ...

Page 2: ...ng 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 requirem...

Page 3: ...rato eléctrico debe ser montado a la pared o al techo sólo como sea recomendado por el fabricante 8 Servicio El usuario no debe intentar dar servicio al equipo eléctrico más allá a lo descrito en las instrucciones de operación Todo otro servicio deberá ser referido a personal de servicio calificado 9 El aparato eléctrico debe ser situado de tal manera que su posición no interfiera su uso La coloca...

Page 4: ...r una antena externa deberá ser localizada lejos de las lineas de energia 16 El cable de corriente deberá ser desconectado del cuando el equipo no sea usado por un largo periodo de tiempo 17 Cuidado debe ser tomado de tal manera que objectos liquidos no sean derramados sobre la cubierta u orificios de ventilación 18 Servicio por personal calificado deberá ser provisto cuando A El cable de poder o ...

Page 5: ...GB VIDEO BALUNS Contents Chapter Page 1 Specifications 5 2 Introduction 7 3 Installation 8 4 Troubleshooting 10 4 1 Things to Try If Problems Occur 10 4 2 Calling Black Box 11 4 3 Shipping and Packaging 11 ...

Page 6: ...such cables supplied with the Balun Compliance FCC Class B IC Class classe B CISPR Pub 22 Class B Standard Composite baseband video RGB Impedance Coaxial side 75 ohms UTP side 100 ohms Video Bandwidth DC to 8 MHz Maximum RF Input 1 1 volts at 60 Hz Insertion Loss Less than 2 dB over the DC to 8 MHz frequency range Return Loss Greater than 15 dB over the DC to 8 MHz frequency range Common Mode Reje...

Page 7: ...torage 4 to 185 F 20 to 85 C Humidity Tolerance Up to 95 noncondensing Enclosure Fire retardant plastic with included optional VELCRO mounting material Size 2 3 H x 2 4 W x 1 D 5 8 x 6 1 x 2 5 cm Weight With included cables 6 3 oz 178 6 g Without included cables 2 8 oz 79 3 g ...

Page 8: ... three composite baseband video signals from 75 ohm coaxial cable converts them and transmits them over UTP cable to the other Balun which puts them back on coax and sends them to their destination Connect the RGB Video Balun to a site s structured cabling through a modular wall jack in the work area Each Balun has three BNC connectors at one end and an RJ 45 jack at the other end The Video Balun ...

Page 9: ...properly and are labeled so that the circuit can be identified CAUTION Do not connect the RGB Video Balun to a telecommunication outlet wired to unrelated equipment Making such a connection may damage the equipment and or the Balun Make sure that all wiring is straight through pinned 4 Verify that the twisted pair circuit you want to use is not already being used for other LAN or telephone equipme...

Page 10: ...ch panel When this is done a complete cabling circuit should run between the two baluns as shown in Figure 3 2 below Figure 3 2 Two Baluns cabled together 9 Reconnect and power up the video equipment Your RGB Video Balun system should be ready for continuous operation RED VIDEO PAIR 4 7 8 BLUE VIDEO PAIR 3 1 2 GREEN VIDEO PAIR 2 3 6 RGB Video Balun RED VIDEO PAIR 4 7 8 BLUE VIDEO PAIR 3 1 2 GREEN ...

Page 11: ...Baluns can transmit and receive video signals depends on your cable and your video equipment refer to the Maximum Distance specification in Chapter 1 4 Make sure that the patch cord you are running between the Balun and your site s wiring system is the correct cable type and is properly pinned see the Cable Required specification in Chapter 1 5 If possible replace the RGB Video Baluns involved in ...

Page 12: ...ssistance if you have a complete description including the nature and duration of the problem when the problem occurs the components involved in the problem any particular application that when used appears to create the problem or make it worse and the results of any testing you ve already done 4 3 Shipping and Packaging If you need to transport or ship your RGB Video Balun Package it carefully W...

Page 13: ...1000 Park Drive Lawrence PA 15055 1018 724 746 5500 Fax 724 746 0746 Copyright 2002 Black Box Corporation All rights reserved Doc No 94000129A ...

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