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TSU 120 & 120e
User Manual
Part Number
1202129L1
1202129L2
January 1999
61202129L1-1C
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Trademarks: Windows is a registered trademark of Microsoft Corp. T-WATCH Pro is a trademark of ADTRAN, Inc. OpenView® is a trademark of Hewlett Packard. SLC96 is a trademark of AT&T 901 Explorer Boulevard P.O. Box 140000 Huntsville, AL 35814-4000 Phone: (256) 963-8000 © 1998 ADTRAN, Inc. All rights reserved. Printed in USA.
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ADTRAN Year 2000 (Y2K) Readiness Disclosure ADTRAN has established a Year 2000 program to ensure that our products will correctly function in the new millennium. ADTRAN warrants that all products meet Y2K specifications regardless of model or revision. Information about ADTRAN’s Y2K compliance program is available at the following locations: ADTRAN Web Site www.adtran.com Product Matrix www.adtran.com/y2kfax.html Faxback Document Line (256) 963-8200 Y2K plans and product certifications are li
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Notes provide additional useful information. Cautions signify information that could prevent service interrup- tion. Warnings provide information that could prevent damage to the equipment or endangerment to human life. iv
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FCC Regulations Require that the Following Information be Provided to the Customer 1. This equipment complies with Part 68 of the FCC rules. The required label is attached to the bottom of the chassis. 2. An FCC compliant telephone cord and modular plug is provided with this equipment. This equipment is designed to be connected to the telephone network or premises wiring using a compatible modular jack which is Part 68 compliant. See installation instructions for details. 3. If your TSU 1
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Federal Communications Commission Radio Frequency Interference Statement This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to Part 15 of the FCC Rules. These lim- its are designed to provide reasonable protection against harmful inter- ference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction
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CANADIAN EMISSIONS REQUIREMENTS This digital apparatus does not exceed the Class A limits for radio noise emissions from digital apparatus as set out in the interference-causing equipment standard entitled “Digital Apparatus,” ICES-003 of the De- partment of Communications. Cet appareil nuerique respecte les limites de bruits radioelectriques ap- plicables aux appareils numeriques de Class A prescrites dans la norme sur le materiel brouilleur: “Appareils Numeriques,” NMB-003 edictee par le m
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CANADIAN EQUIPMENT LIMITATIONS The Industry Canada Certification label identifies certified equipment. This certification means that the equipment meets certain telecommu- nications network protective, operational, and safety requirements. The Department does not guarantee the equipment will operate to the user's satisfaction. Before installing this equipment, users should ensure that it is permissi- ble to be connected to the facilities of the local telecommunications com- pany. The equip
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Affidavit Requirements for Connection To Digital Services • An affidavit is required to be given to the telephone company when- ever digital terminal equipment without encoded analog content and billing protection is used to transmit digital signals containing encod- ed analog content which are intended for eventual conversion into voiceband analog signals and transmitted on the network. • The affidavit shall affirm that either no encoded analog content or billing information is being transm
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Affidavit For Connection Of Customer Premises Equipment To 1.544 Mbps And/or Subrate Digital Services For the work to be performed in the certified territory of _______________________________________(telco name) State of ___________________________________________ County of ________________________________ I, ___________________________________ (name), (business address), ______________________ (telephone number) being duly sworn, state: I have responsibility for the operation and mainte
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( ) A. A training course provided by the manufacturer/grantee of the equipment used to encode analog signals; or ( ) B. A training course provided by the customer or authorized repre- sentative, using training materials and instructions provided by the manufacturer/grantee of the equipment used to encode analog signals; or ( ) C. An independent training course (e.g., trade school or technical institution) recognized by the manufacturer/grantee of the equipment used to encode analog
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IMPORTANT SAFETY INSTRUCTIONS When using your telephone equipment, please follow these basic safety precautions to reduce the risk of fire, electrical shock, or personal injury: 1. Do not use this product near water, such as near a bath tub, wash bowl, kitchen sink, laundry tub, in a wet basement, or near a swimming pool. 2. Avoid using a telephone (other than a cordless-type) during an electrical storm. There is a remote risk of shock from lightning. 3. Do not use the telephone to report a
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WARRANTY AND CUSTOMER SERVICE ADTRAN will replace or repair this product within five years from the date of shipment if the product does not meet its published specifications or if it fails while in service. For detailed warranty, repair, and return information, see the ADTRAN Equipment Warranty and Repair and Return Policy Proce- dure. Return Material Authorization (RMA) is required prior to returning equip- ment to ADTRAN. For Service, RMA requests, or more information, contact one of the
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xiv
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Table of Contents Chapter 1 Introduction .................................................................................... 1-1 TSU 120 Overview .................................................................................................... 1-1 Standard Features in the TSU 120 ................................................................... 1-2 TSU Option Modules ........................................................................................ 1-3 Option Module Architecture ....
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Table of Contents Power-Up Procedure ........................................................................................2-9 Chapter 3 Operation ......................................................................................... 3-1 Front Panel .................................................................................................................3-1 LED Descriptions ...............................................................................................3-2 CSU Status .
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Table of Contents 0.2 DSX-1 Menu Items ............................................................................... 4-6 DSX-1 Errors ................................................................................ 4-6 Remote Port ........................................................................................................ 4-7 Clear Port Alarm (Clear Port Alm) ................................................................. 4-7 ENET Status (TSU 120e only) .........................
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Table of Contents Serial Number ....................................................................................................6-5 CMD Mode .........................................................................................................6-5 Chapter 7 Test Menu ........................................................................................ 7-1 Network Tests ....................................................................................................7-3 Loopback Tests
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Table of Contents Unit Access Table ....................................................................................... 8-5 Add New Unit .............................................................................. 8-6 Modify Unit .................................................................................. 8-7 Delete Unit .................................................................................... 8-7 Default Unit Passcode ......................................................
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Table of Contents xx TSU 120 User Manual 61202129L1-1
