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Paradyne Hotwire 5546 Installation Instructions Manual

Rtu customer premises
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Hotwire
5546 RTU Customer Premises
Installation Instructions
Document Number 5546-A2-GN10-00
September 1998

Before You Begin

The Hotwire
5546 RTU (Remote Termination Unit) interoperates with the Hotwire
8546 DSL Card in the DSLAM system. Verify that the 8546 DSL card has Firmware
Release 2.2 or higher.
An optional POTS (Plain Old Telephone Service) splitter is available for the Hotwire
5546 RTU. When a POTS splitter is installed, the telephone and 5546 RADSL (Rate
Adaptive Digital Subscriber Line) RTU can function at the same time over the same pair
of copper wires. In order to confirm the RTU installation, the POTS splitter should be
installed first.
To install a POTS splitter, refer to the appropriate POTS splitter document:
Document Number Document Title
5030-A2-GN10
5038-A2-GN10
Contact your sales or service representative to order additional product documentation.
Paradyne documents are also available on the World Wide Web at:
http://www.paradyne.com
Select Service & Support
Package Checklist
Verify that your package contains the following:
Model 5546 Remote Termination Unit (RTU)
DSL interface cable with RJ11 connectors
RJ45 to DB9 adapter plug (Part No. 002-0093-0031)
One ferrite choke (Model 5546-A1-200 only)
Power cord with power transformer
Warranty card
TM
Hotwire 5030 POTS Splitter Customer Premises
Installation Instructions
Hotwire 5038 Distributed POTS Splitter Customer
Premises Installation Instructions
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Summary of Contents for Paradyne Hotwire 5546

  • Page 1: Before You Begin

    An optional POTS (Plain Old Telephone Service) splitter is available for the Hotwire 5546 RTU. When a POTS splitter is installed, the telephone and 5546 RADSL (Rate Adaptive Digital Subscriber Line) RTU can function at the same time over the same pair of copper wires.
  • Page 2 Refer to Cables & Connectors, page 15, for cable details. What Does the Hotwire 5546 RTU Do? The Hotwire 5546 RTU is a component in the Hotwire DSL Access System. This system provides high-speed Internet or corporate LAN access over traditional twisted-pair copper telephone wiring.
  • Page 3 Demarcation Point Central Office (CO) Local Loop Network Service Provider Punchdown (NSP) Block or NID DSL – Digital Subscriber Line NID – Network Interface Device New Wiring Connections DSL Access with a Hotwire 5038 Distributed POTS Splitter When a Hotwire 5038 Distributed POTS Splitter is used, one 5038 Distributed POTS Splitter is installed as a filter for each telephone on the same POTS line as DSL.
  • Page 4 DSL Access without a POTS Splitter When the Hotwire 5546 RTU is installed without a POTS splitter, a second telephone wiring pair is needed for DSL access. Demarcation Point Central Office (CO) Local Loop Network Service Provider Punchdown (NSP) Block or NID DSL –...

  • Page 5: Installing The Dsl Access Wiring

    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 RJ11 wall jack. Typically, the punchdown block is installed in commercial locations and the NID is installed in residential locations.
  • Page 6 3. Locate the DSL pair of T1/R1 connectors on the 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.
  • Page 7 The Hotwire 5546 RTU connects to the local loop via wiring from the demarcation point to an RJ11 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 RJ11 jack or replace a single jack with a double RJ11 jack.
  • Page 8 DSL. Insert the other end into the wall jack labeled DSL. Hotwire 5546 RTU If the Hotwire 5546 RTU is installed on the same line as POTS, a Hotwire 5038 Distributed POTS Splitter can be used as a filter. One 5038 Distributed POTS splitter is installed as a filter for each telephone as shown below.
  • Page 9 3. The Console port connection is optional and only necessary to change the DTE configuration defaults or to download software. This connection can be temporary and disconnected after the changes are completed. See Hotwire 5546 RTU Configuration Setup, page 12.
  • Page 10 4. Insert the power cord’s round end into the jack labeled POWER. If you do not have Model 5546-A1-200, proceed to Step 6. For Model 5546-A1-200 only, place the ferrite choke on the Power cable as closely as possible to the RTU. Pass the Power cable through the ferrite choke twice, creating a loop as shown.

  • Page 11: Status Leds

    During the power-on self-test, all of the LEDs turn on for one second. Power – green Alarm – red 5546 Refer to Troubleshooting, page 14, for LED indications requiring action. Status LEDs After a successful self-test, the LEDs should appear as indicated in BOLD in the Condition column below.
  • Page 12 Hotwire 5546 RTU Configuration Setup The Console cable is connected to a VT100-compatible terminal or a PC running a terminal emulation program. Verify the terminal settings: Data rate set to 9.6 kbps Character length set to 8 Parity set to None...
  • Page 13 Updated appears above HW Model on the bottom left of the screen. The next key pressed causes the message to disappear. NOTES: — The Hotwire 5546 RTU configuration setup is now complete. Disconnect the Console cable. — Setting the Electrical Interface option to EIA530A without the proper router interface connector will result in unexpected errors.

  • Page 14: Troubleshooting

    PWR LED is functioning. TST LED is on. A local loopback test may be active. Refer to Hotwire 5546 RTU Configuration Setup, page 12. A test initiated by the NSP may be active. Wait five minutes. If the TST LED does not go off, contact the NSP.

  • Page 15: Cables And Connectors

    The Console connector uses an 8-pin RJ45 non-keyed modular plug and DB9 adapter. Only use this connection when the DTE Configuration defaults need to be changed. See Hotwire 5546 RTU Configuration Setup, page 12. RJ45 8-Pin Connector Pin # Circuit...
  • Page 16 The DTE connector uses a 25-position D-subminiature plug. The following table provides the pin assignments for the EIA-530A and the V.35 connector to the RTU. Signals that are not listed are not supported. DB25 DTE Port Connector Pin Assignments Signal Name Shield Transmitted Data (TxD+) Received Data (RxD+)
  • Page 17 The EIA-530A-to-V.35 Adapter Cable provides the V.35 interface shown below. The V.35 cable includes a 25-pin to 34-pin adapter. DB25 MS34 Pin 1 Pin A Pin NN 98-16045...
  • Page 18 Model 5546 RTU Technical Specifications Item Height x Width x Depth Weight Power Class 2 Transformer normal service input voltage range Approvals FCC Part 15 CISPR 22 Safety Certifications Physical Environment Operating temperature Storage temperature Relative humidity Shock and vibration...

  • Page 19: Important Safety Instructions

    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. To ensure reliable operation of the product and to protect it from overheating, these slots and openings must not be blocked or covered.
  • Page 20 CE Marking When the product is marked with the CE mark on the equipment label, this demonstrates full compliance with the following European Directives: Directive 73/23/EEC – Council Directive of 19 February 1973 on the harmonization of the laws of the member states relating to electrical equipment designed for use within states relating to electrical equipment designed for use within certain voltage limits, as amended by Directive 93/68/EEC.

  • Page 21: Declaration Of Conformity

    Trade Name: Hotwire Model Number: 5546-A1-200 This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.

  • Page 22: Emi Warnings

    Canada EMI Warnings WARNING: To Users of Digital Apparatus in Canada: This Class B digital apparatus meets all requirements of the Canadian interference-causing equipment regulations. Cet appareil numérique de la classe B respecte toutes les exigences du règlement sur le matérial brouilleur du Canada. Notice to Users of the Canadian Telephone Network The Industry Canada label identifies certified equipment.

  • Page 23: Document Feedback

    Document Feedback We welcome your comments and suggestions about this document. Please mail them to Technical Publications, Paradyne Corporation, 8545 126th Ave. N., Largo, FL 33773, or send e-mail to userdoc@eng.paradyne.com. Include the number and title of this document in your correspondence. Please include your name and phone number if you are willing to provide additional clarification.

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