Manuale d’uso / di manutenzione del prodotto Hotwire 5446 del fabbricante Paradyne
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TM 1 Hotwire 5446 RTU Customer Premises Installation Instructions Document Number 5446-A2-GN10-60 May 1999 Before Y ou Begin The Hotwire 5446 RTU (Remote T ermination Unit) interoperates with the Hotwire 8546 DSL Card in the DSLAM (Digital Subscriber Line Access Multiplexer) system.
2 Package Checklist V erify that your package contains the following: - Model 5446 Remote T ermination Unit (RTU) - DSL interface cable with RJ1 1 connectors - Power cord with power transformer Refer to Cables & Connectors, page 17, for standard pin numbers.
3 98-16105 Punchdown Block or NID DSL Jack RTU Customer Premises (CP) DSL Ethernet Crossover Cable Ethernet Cable or Central Office (CO) Demarcation Point Local Loop CP POTS Splitter DSL – Digital S.
4 DSL Access without a POTS Splitter When the Hotwire 5446 RTU is installed without a POTS splitter , a second telephone wiring pair is needed for DSL access.
5 Installing the DSL Access Wiring The local loop terminates at the punchdown block or NID. Wiring must be connected from the customer premises side of the punchdown block or the NID to an RJ1 1 jack. T ypically , the punchdown block is installed in commercial locations and the NID is installed in residential locations.
6 3. Locate the DSL pair of T1/R1 connectors on the customer premises side of the NID or punchdown block. Attach the wiring that will be connected to the DSL jack. In the following example, a NID is used without a POTS splitter . It includes an existing POTS line and a second pair installed for DSL access.
97-15300a RJ11 W all Jack or 7 The 5446 RTU connects to the local loop via wiring from the demarcation point to an RJ1 1 wall jack. The DSL twisted-pair wiring from the local loop terminates at a new or existing wall jack. It may be necessary to install a standard single RJ1 1 jack or replace a single jack with a double RJ1 1 jack.
8 Installing the Hotwire 5446 R TU Place the Hotwire 5446 RTU on a flat surface with clearance for the rear connectors. Procedur e 1. Use the supplied RJ1 1 6-pin interface cable for the DSL connection. Insert one end of the cable into the jack labeled DSL.
9 2. Use an 8-pin Ethernet cable for the Ethernet connection. Insert one end of the cable into the jack labeled ETHERNET . Use a straight-through cable and connect the other end to an Ethernet hub.
10 3. Insert the power cord’s round end into the jack labeled POWER. Plug the transformer into an AC outlet. 98-15836 PO WER ETHERNET DSL Hotwire RTU Po w e r Jack or T ransformer or The RTU hardware installation is now complete. When the power cord is installed, the RTU goes through a power-on self-test.
11 Optional R TU W all Placement The Hotwire 5446 RTU is designed for tabletop placement. The R TU can also be mounted on a wall. T o mount an RTU, you will need: - Three slotted-head #6 self-threadin.
12 R TU Hardwar e T emplate F ront (LEDs) 98-16171 5.43" 7.55" T o Bottom Hole.
13 Status LEDs All of the LEDs turn on and off during the power-on self-test. After a successful self-test, the LEDs should appear as indicated in BOLD in the Condition column below . LED Condition Status PWR ON RTU has power . ALM OFF ON No active alarms.
14 T roubleshooting LED Symptom Action All LEDs are on. If the LEDs remain on after ten minutes, the RTU is not functional. Contact the NSP . ALM LED remains on. The power-on self-test may have failed. Unplug the unit and reapply power . If the alarm light is still on, contact the NSP .
15 Hotwire 5446 R TU Next Hop Router Support The Hotwire 5446 RTU now includes support for next hop routers and a default gateway . The following illustration includes a router and a default gateway .
16 Hotwire 5446 R TU IP Setup The Hotwire 5446 RTU hardware installation is now complete. Additional steps are required by the NSP to utilize the DSL and Ethernet connections. Network Service Provider Example The ISP: Assigns and sets up the RTU IP address and subnet mask.
98-15304-01 6-Pin RJ11 Plug DSL Cable Pin #1 Pin #6 17 Increasing the Number of End-User Systems A single end-user system is attached to the Hotwire 5446 RTU by using an Ethernet crossover cable. T o increase the number of end-user systems, connect all end-user systems to an Ethernet hub using straight-through Ethernet cable.
98-16055a 8-Pin Plug Ethernet Cable Pin #1 Pin #8 18 The Ethernet interface connector uses an 8-pin, non-keyed modular plug. — T o connect to an Ethernet hub, use the straight-through connection.
19 Hotwire 5446 R TU T echnical Specifications Item Specification * Height x Width x Depth 1.43 ″ x 6.00 ″ x 8.75 ″ (3.64 cm x 15.24 cm x 22.23 cm) Weight 1 lb.
20 ! Important Safety Instructions 1. Read and follow all warning notices and instructions marked on the product or included in the manual. 2. Slots and openings in the cabinet are provided for ventilation. T o ensure reliable operation of the product and to protect it from overheating, these slots and openings must not be blocked or covered.
21 Declaration of Conformity This Declaration of Conformity is made by Paradyne Corporation pursuant to Parts 2 and 15 of the Federal Communications Commission’s Rules. This compliance information statement pertains to the following products: T rade Name: Hotwire Model Number: 5446-A3-200 This device complies with Part 15 of the FCC Rules.
22 CE Marking When the product is marked with the CE mark, this demonstrates full compliance with the following European Directives: Directive 73/23/EEC – Council Directive of 19 February 1973 o.
23 The Ringer Equivalence Number (REN) assigned to each terminal device provides an indication of the maximum number of terminals allowed to be connected to a telephone interface.
Un punto importante, dopo l’acquisto del dispositivo (o anche prima di acquisto) è quello di leggere il manuale. Dobbiamo farlo per diversi motivi semplici:
Se non hai ancora comprato il Paradyne Hotwire 5446 è un buon momento per familiarizzare con i dati di base del prodotto. Prime consultare le pagine iniziali del manuale d’uso, che si trova al di sopra. Dovresti trovare lì i dati tecnici più importanti del Paradyne Hotwire 5446 - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Paradyne Hotwire 5446 imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Paradyne Hotwire 5446 ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Paradyne Hotwire 5446, ma non hai ancora letto il manuale d’uso, dovresti farlo per le ragioni sopra descritte. Saprai quindi se hai correttamente usato le funzioni disponibili, e se hai commesso errori che possono ridurre la durata di vita del Paradyne Hotwire 5446.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Paradyne Hotwire 5446. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Paradyne Hotwire 5446 insieme con le istruzioni su come risolverli. Anche se non si riesci a risolvere il problema, il manuale d’uso ti mostrerà il percorso di ulteriori procedimenti – il contatto con il centro servizio clienti o il servizio più vicino.
