Gebruiksaanwijzing /service van het product ACS250A-R2 van de fabrikant Black Box
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1 THE SER VSWITCH F AMIL Y W elcome to the Ser vSwitch Family! Thank you for purchasing a BLACK BOX ® ServSwitch Brand KVM Extender model! We appreciate your business, and we think you’ll appreciate the many ways that your enhanced keyboard/video/mouse system will save you money, time, and effort.
2 SER VSWITCH™ BRAND FIBER KVM EXTENDER II AND II-SM TRADEMARKS USED IN THIS MANUAL Apple and Macintosh are registered trademarks of Apple Computer, Inc.
3 FCC AND IC RFI ST A TEMENTS FEDERAL COMMUNICA TIONS COMMISSION AND INDUSTRY CANADA RADIO-FREQUENCY INTERFERENCE ST A TEMENTS This equipment generates, uses, and can radiate radio-frequency energy, a.
4 SER VSWITCH™ BRAND FIBER KVM EXTENDER II AND II-SM EUROPEAN UNION DECLARA TION OF CONFORMITY This is to certify that, when installed and used according to the instructions in this manual together .
5 NOM ST A TEMENT NORMAS OFICIALES MEXICANAS (NOM) ELECTRICAL SAFETY ST A TEMENT INSTRUCCIONES DE SEGURIDAD 1. Todas las instrucciones de seguridad y operación deberán ser leídas antes de que el aparato eléctrico sea operado. 2. Las instrucciones de seguridad y operación deberán ser guardadas para referencia futura.
6 SER VSWITCH™ BRAND FIBER KVM EXTENDER II AND II-SM 12. Precaución debe ser tomada de tal manera que la tierra fisica y la polarización del equipo no sea eliminada.
7 CONTENTS Contents Chapter Page 1. Specifications ........................................................................................ 8 2. Introduction ........................................................................................ 11 2.
8 SER VSWITCH™ BRAND FIBER KVM EXTENDER II AND II-SM 1. Specifications Cable Required: ACS250A-R2: 50/125-µm or (to lesser distances) 62.5/ 125-µm multimode duplex fiberoptic cable; ACS251A-R2: 9/.
9 CHAPTER 1: Specifications Maximum Distance: Between extender’s local and remote units: ACS250A-R2: Over 62.5-µm cable: 720 ft. (219.5 m); Over 50-µm cable: 1310 ft.
10 SER VSWITCH™ BRAND FIBER KVM EXTENDER II AND II-SM Indicators: (1) Front-mounted green LED on each unit: Local unit: LED is steadily lit during normal operation, flashes if unit is powered but no.
11 CHAPTER 2: Introduction 2. Introduction 2.1 Overview There are many KVM extenders available, but until now many of them have used analog image transmission, which inherently degrades image quality (especially over long distances and at high video resolutions).
12 SER VSWITCH™ BRAND FIBER KVM EXTENDER II AND II-SM 2.2 Key Features • Digital transmission of video, keyboard, mouse, and optional audio information on only two fibers over distances up to 1310 ft. (399.3 m) of multimode cable or 6.2 mi. (10 km) of single-mode cable.
13 CHAPTER 3: Compatibility and Signal Processing 3. Compatibility and Signal Processing This chapter discusses technical details of how the ServSwitch Brand Fiber KVM Extender II and II-SM process I/O signals, and how that processing affects compatibility with various equipment.
14 SER VSWITCH™ BRAND FIBER KVM EXTENDER II AND II-SM The brightness and contrast of the video signal are adjusted automatically before digitizing the signal. This ensures the best possible video quality without requiring configuration or adjustment by the user.
15 CHAPTER 3: Compatibility and Signal Processing 3.3 Sound Processing The local unit receives stereo sound input and converts it into a monaural “sum” signal. (The local unit supports standard input-signal levels of 0.7 V eff [effective volts], equivalent to about 2 Vpp [volts peak-to-peak].
16 SER VSWITCH™ BRAND FIBER KVM EXTENDER II AND II-SM 4. Installation 4.1 Guidelines and Limitations for Attaching Equipment This section discusses a few things you need to keep in mind about the types of devices you can attach to a ServSwitch Brand Fiber KVM Extender II or II-SM, in addition to those described in Chapter 3 .
17 CHAPTER 4: Installation 4.2 An Extender Installation Illustrated Figure 4-1 shows where to attach your devices in a typical ServSwitch Brand Fiber KVM Extender II or II-SM system installation. (The front panels of the extenders are shown here; the SC fiber connectors will be on their rear panels.
18 SER VSWITCH™ BRAND FIBER KVM EXTENDER II AND II-SM 4.3 Installing the Local Unit and Local Devices Place the local unit on a flat surface within about 10 ft. (3 m) of a working AC outlet and 6 ft. (1.8 m) of your local CPU and any local user-station equipment.
19 CHAPTER 4: Installation • Plug any local mouse into the local unit’s 6-pin mini-DIN female connector labeled with the word “Local” and a mouse icon.
20 SER VSWITCH™ BRAND FIBER KVM EXTENDER II AND II-SM 4.4 Installing the Remote Unit and Remote Devices Place the remote unit on a flat surface (or rackmount it—see the Note on page 17) within about 10 ft. (3 m) of a working AC outlet and 6 ft. (1.
21 CHAPTER 4: Installation Make a last pair of attachments to the connectors on the remote unit’s rear panel: • Attach the SC male connectors at the remote-unit end of your duplex fiber cabling to the remote unit’s SC female connectors. (The extender’s SC connectors are keyed so that you can’t plug the fiber cable in the wrong way.
22 SER VSWITCH™ BRAND FIBER KVM EXTENDER II AND II-SM 4.5 Finishing Y our Installation To complete your extender installation and begin operating the system, plug in and turn on the remote monitor. A gray box should appear on the screen with the words “NO SIGNAL” in it.
23 CHAPTER 5: Operation 5. Operation Once the ServSwitch Brand Fiber KVM Extender II or II-SM is installed and powered, it will perform keyboard/video/mouse extension to the remote site continuously. It will also perform ongoing keyboard/mouse switching if you have both local and remote user stations attached.
24 SER VSWITCH™ BRAND FIBER KVM EXTENDER II AND II-SM 6. T roubleshooting 6.1 Calling Black Box If you determine that your ServSwitch Brand Fiber KVM Extender II or II-SM is malfunctioning, do not attempt to alter or repair the unit . It has no user-serviceable components.
25 DISCLAIMERS DISCLAIMERS While every precaution has been taken in the preparation of this manual, neither the manufacturer nor its authorized agents assume any responsibility for errors or omissions. Nor do they assume any liability for damages resulting from the use of the information contained herein.
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Een belangrijk punt na aankoop van elk apparaat Black Box ACS250A-R2 (of zelfs voordat je het koopt) is om de handleiding te lezen. Dit moeten wij doen vanwege een paar simpele redenen:
Als u nog geen Black Box ACS250A-R2 heb gekocht dan nu is een goed moment om kennis te maken met de basisgegevens van het product. Eerst kijk dan naar de eerste pagina\'s van de handleiding, die je hierboven vindt. Je moet daar de belangrijkste technische gegevens Black Box ACS250A-R2 vinden. Op dit manier kan je controleren of het apparaat aan jouw behoeften voldoet. Op de volgende pagina's van de handleiding Black Box ACS250A-R2 leer je over alle kenmerken van het product en krijg je informatie over de werking. De informatie die je over Black Box ACS250A-R2 krijgt, zal je zeker helpen om een besluit over de aankoop te nemen.
In een situatie waarin je al een beziter van Black Box ACS250A-R2 bent, maar toch heb je de instructies niet gelezen, moet je het doen voor de hierboven beschreven redenen. Je zult dan weten of je goed de alle beschikbare functies heb gebruikt, en of je fouten heb gemaakt die het leven van de Black Box ACS250A-R2 kunnen verkorten.
Maar de belangrijkste taak van de handleiding is om de gebruiker bij het oplossen van problemen te helpen met Black Box ACS250A-R2 . Bijna altijd, zal je daar het vinden Troubleshooting met de meest voorkomende storingen en defecten #MANUAl# samen met de instructies over hun opplosinge. Zelfs als je zelf niet kan om het probleem op te lossen, zal de instructie je de weg wijzen naar verdere andere procedure, bijv. door contact met de klantenservice of het dichtstbijzijnde servicecentrum.
