Resumo do conteúdo contido na página número 1
Black Box Networks PICO systems
Pico Manual v5.1
.
User's Manual
V5.1
Black Box Networks PICO systems
V5.1 1
Resumo do conteúdo contido na página número 2
Black Box Networks PICO systems Pico Manual v5.1 Table of contents: 1 Characteristics:........................................................................................................... 8 1.1 Features................................................................................................................................................ 9 1.2 Accessories ................................................................................................................
Resumo do conteúdo contido na página número 3
Black Box Networks PICO systems Pico Manual v5.1 GB Safety of the Black Box product The Black Box is classified as Class 3B laser product. The Black Box System has been tested and found to comply with the EN 60825-1:1994 +A11:96 (laser safety), EN 60950-1:92+A1:93+A2:93+A3:95+A4:97 (electrical safety), EN 55022:1998 Class 3B (emission) and EN 55024:1998 and EN 50082-2:1995 (immunity) European standards. The laser radiation is emitted from the transmitter optics through the glass
Resumo do conteúdo contido na página número 4
Black Box Networks PICO systems Pico Manual v5.1 Elektrische Sicherheit des Black Box Produkts D Das Black Box ist eine Klasse 3B Lasereinrichtung. Das Black Box Produkt wurde geprüft und entspricht den Anforderungen der Europäischen Standards EN60825-1:1994 + A11:96 (Lasereinrichtungen), EN60950-1:92+A1:93+A3:95+A4:97 (Elektrische Sicherheit), EN55022:1998 Klasse 3B (EMV, Störaussendung) und EN55024:1998 sowie EN50082- 2:1995 (EMV, Störfestigkeit) Der Laserstrahl wird von de
Resumo do conteúdo contido na página número 5
Black Box Networks PICO systems Pico Manual v5.1 Sécurité de produit Black Box F Le produit Black Box est classifié dans la catégorie laser 3B. Le système de Black Box a été testé et correspond aux normes européennes: EN 60825- 1:1994+A11:96 (sécurité du laser), EN 60950-1:92 + A1:93 + A2:93 + A3:95 + A4:97 (sécurité éléctrique), EN 55022:1998 Classe 3B (émission), EN 55024:1998 et EN 50082-2:1995 (immunité). La radiation laser est émise à partir de l’émetteur optique à travers
Resumo do conteúdo contido na página número 6
Black Box Networks PICO systems Pico Manual v5.1 Sicurezza dei prodotti Black Box I Black Box e classificáto di essere un Classe 3B prodotto di lazer. Il sistema Black Box e stato collaudato e trovato conforme con EN 60825-1:1994 +A11:96 (sicurezza sul prodotti lazer), EN 60950-1:92+A1:93+A2:93+A3:95+A4:97 (sicurezza eletrica), EN 55022:1998 Class B (emissione) ed EN 55024:1998 ed EN 50082-2:1995 (immunitá), Norme Europee. La radiazione lazer viene emissa dalla ottica del trasm
Resumo do conteúdo contido na página número 7
Black Box Networks PICO systems Pico Manual v5.1 ! Safety 3B Class Laser device This unit complies with the relevant safety regulations. If you have questions please contact Black Box Co. tech support. • Fragile handle with care. • Ensure that the local main voltage is within the range of 100VAC to 240VAC • Ensure that no liquids are dropped inside the unit. • In the case of emergency (e.g.: damaged casing, elements or cables) disconnect the unit immediately. • On
Resumo do conteúdo contido na página número 8
Black Box Networks PICO systems Pico Manual v5.1 1 Characteristics: Model Number Pico Ethernet Interfaces Ethernet, Fast-Ethernet Distance in meter 75 150 Electrical & Optical Characteristics XMT Power mW (max) 65 mW Transmitter Laser Diode Wave Length (nm) 780 to 980 Dynamic range >25dB Power Power to Head 110/220 VAC, 50W max. Environments Operating -25 – 60 Centigrade (normal version) Temperature -40 – 85 Centigrade (extended version) -40 – 80 Centigrade (n
Resumo do conteúdo contido na página número 9
Black Box Networks PICO systems Pico Manual v5.1 1.1 Features • The newly developed „Pico” used for transmit 100 Mb/s data up to 150 meters. • Easy to install, and easy to use. 1.2 Accessories • 2 Pico Units • 2 Mounting Brackets • 2 Outdoor Interconnection Unit The Black Box-Pico product range offers cost effective, reliable free space laser transmission for 100Mbps Ethernet data through free space. The transmission technique used in the Black Box devices provides
Resumo do conteúdo contido na página número 10
Black Box Networks PICO systems Pico Manual v5.1 2 Optical free space transmission The principle used in free space laser transmission is very similar to the one is used for fiber optic transmission. The difference is while fiber optic devices use electronics and optics optimised for optical fiber, free space communication equipment deploys electronics and optics optimised for transmission through the air. Also you can observe the similarity in the transmission properties. No galvan
Resumo do conteúdo contido na página número 11
Black Box Networks PICO systems Pico Manual v5.1 Most typically the Black Box-Pico is used to interconnect LAN-s, or computers. The system is protocol transparent, thus other applications also can be taken into consideration. Appropriate interface converters are needed and system bandwidth must be matched for that. Here we collected some circumstances, where the employment of the Black Box is the most adequate and cost effective solution. Those are: 2.1 Areas with natural or ar
Resumo do conteúdo contido na página número 12
Black Box Networks PICO systems Pico Manual v5.1 2.4 ISP connections Where high bandwidth is required. ISP’s can offer high-speed links to their customers or trunks can be established between ISP’s instead of expensive leased lines. Corporate ISP LAN V5.1 12
Resumo do conteúdo contido na página número 13
Black Box Networks PICO systems Pico Manual v5.1 3 Installation procedures 3.1 System set-up overview The set up of a Black Box link needs careful planning, thorough site preparation, and accurate installation. We have listed the work that is essential for a successful system set up. 1. Site survey 2. System design 3. Site preparation 4. System installation 5. Alignment procedure 6. System test We deem necessary to emphasize the importance of site survey. It is fund
Resumo do conteúdo contido na página número 14
Black Box Networks PICO systems Pico Manual v5.1 4 Site survey In order to comply with the requirements of the successful installation - including the discussed four key factors and other criteria - the following matters should be taken into consideration. 4.1 Link path If the clear line of sight is available, further examination of the sites and optical path is necessary after possible sources of temporary or periodic malfunction. No chimneys, steam or other smoke sources may
Resumo do conteúdo contido na página número 15
Black Box Networks PICO systems Pico Manual v5.1 (*) Preferred installation sites Pay attention to Avoid Concrete wall Behind window Soft materials Brick wall Old constructs Chimneys Microwave towers Wooden constructs Metal masts or Frames Hidden heat isolations, like Styrofoam (*) In cases where installations are listed under “AVOID” cannot be avoided than special mounting accessories to be designed and special installations must be used. 4.3 Distance determination
Resumo do conteúdo contido na página número 16
Black Box Networks PICO systems Pico Manual v5.1 4.5 Eye safety No two installations sites are the same. The buildings or structures, the available space and the accessibility of the place will be different in each case. Nevertheless, as a general rule it is very important to select the installation site so, that nobody can look directly into the transmitter. For this reason place the head either so high (on the side wall of the building) or so close to the edge of the building (on a
Resumo do conteúdo contido na página número 17
Black Box Networks PICO systems Pico Manual v5.1 5 Installation procedure For installation purposes the PICO units are factory Pre-Set for 150 meters. If the Pico link distance is less than 50 meters, the beam should be adjusted, with the special tool(see below) 5.1 Installation of the link For proper installation follow The Steps Listed Below. 1. Direct head “A” to side “B” using the embedded pointing device.(See Diagram 1.1) Align Cross-Hair at unit “B” Diagram 5
Resumo do conteúdo contido na página número 18
Black Box Networks PICO systems Pico Manual v5.1 Horizontal Fine Alignment screws 5. Fine Adjustment is required after the unit has been aligned with the internal pointing device. Fine alignment is applicable for vertical and horizontal orientations. These movements must be done using the fine alignment screws Adjust first the horizontal then the vertical screw as shown in the photographs on this page. Adjust these screws while watching the rear panel LED lights(see diagram:
Resumo do conteúdo contido na página número 19
Black Box Networks PICO systems Pico Manual v5.1 Fiber optical link between the two heads. TP Link Copper side link between the head and the Network equipment. RX OK There is enough light to start communicate through the link. Level 1 25% of the total (acceptable by the receiver) incoming power Level 2 50% of the total (acceptable by the receiver) incoming power Level 3 75% of the total (acceptable by the receiver) incoming power Saturation Overload (Overloading can
Resumo do conteúdo contido na página número 20
Black Box Networks PICO systems Pico Manual v5.1 The required installation tools: screwdriver 10 mm wrench 2 pcs 13 mm wrench for fixing the bracket Punch-down tool for the TP cord Please note: Fixing of unit to a rigid surface is very important for long-term alignment. V5.1 20
