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ADCP-62-023
Issue 1, September 1998
™
ICX -250
User Manual
1027494
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iv Front Matter REVISION HISTORY EDITION/ISSUE DATE REASON FOR CHANGE Issue 1 09/98 Original. LIST OF CHANGES The technical changes incorporated into this issue are listed below. PAGE IDENTIFIER DESCRIPTION OF CHANGE New Manaul TRADEMARK INFORMATION ADC and ADC Telecommunications, are registered trademarks of ADC Telecommunications, Inc., ICX is a trademark of ADC Telecommunications, Inc., SLC-96 is a registered trademark of AT&T Technologies, Inc., Bellcore is trademark of Bellco
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Front Matter v TABLE OF CONTENTS Content Page IMPORTANT SAFETY INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . vii INDUSTRY CANADA REQUIREMENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . vii FCC PART 15 INFORMATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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vi Front Matter TABLE OF CONTENTS Content Page WARRANTY/SOFTWARE. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69 REPAIR/ADVANCE REPLACEMENT POLICY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69 REPAIR CHARGES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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Front Matter vii IMPORTANT SAFETY INSTRUCTIONS Read and follow all warning notices and instructions marked on the product or included in this guide. 1. This product is intended to be used with a three-wire grounding type plug. This is a safety feature. Equipment grounding is vital to ensure safe operation. Do not defeat the purpose of the grounding type plug by modifying the plug or using an adapter. 2. Prior to installation use an outlet tester or a voltmeter to check the AC recep
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viii Front Matter CAUTION: Users should not attempt to make such connections themselves, but should contact the appropriate electric inspection authority, or electrician, as appropriate. The Ringer Equivalence Number (REN) assigned to each terminal device denotes the percentage of the total load to be connected to a telephone loop which is used by the device, to prevent over- loading. The termination on a loop may consist of any combination of devices subject only to the requirement
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Front Matter ix 5. If the telephone company alters their equipment in a manner that will affect use of this device, they must give you advance warning so as to give you the opportunity for uninterrupted service. You will be advised of your right to file a complaint with the FCC. 6. An affidavit must be completed by the installer. 7. In the event of equipment malfunction, all repairs should be performed by our Company or an authorized agent. It is the responsibility of users requir
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Welcome 1 CHAPTER 1 Welcome This chapter introduces you to the features and benefits of ICX-250. Contents Unpacking the ICX-250 . . . . . . . . . . . . . 2 Product Overview. . . . . . . . . . . . . . . . . . 3 Issue 1, September 1998 ADCP-62-023 © 1998, ADC Telecommunications, Inc.
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2 Welcome Unpacking the ICX-250 Unpacking the ICX-250 This product is shipped as a complete package. Be very careful when unpacking the carton. Check to see if all items are included in the box by checking against the list shown below (Kit of Parts). In the event any items are missing, contact your distributor for further instructions. Opening Up the Carton Keep all the packaging materials for future use in case the unit has to be returned for maintenance and/or replacement. Kit of
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Product Overview Welcome 3 Product Overview Bundled Service deployment is a snap thanks to the ICX-250 from ADC Telecommunications. ADCs’ ICX-250 allows cost-effective and quick deployment of analog voice and data services on a single T1 access trunk. The ICX-250 sports a sleek, low profile chassis and is configured via DIP switches, eliminating the need for PC based craft interface and specialized training. LEDs are provided for monitoring the status of ICX-250 under normal operatio
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4 Welcome Product Overview TR-08 TM The TR-TSY-000008 Bellcore standard (commonly referred to as TR-08) describes the generic requirements for interfacing between local digital switches and remote digital terminals via the TM SLC 96 digital loop carrier system. TR-08 has three operational modes (ICX-250 supports mode I): • Modes I & III are non-concentrated and provide unique mapping between channel numbers and DS1 time slots. • Mode II is concentrated and there are no pre-determ
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Product Overview Welcome 5 ICX-250 Specifications Chassis Height 1.75 inches (with feet 2 inches) Specification Width 17.25 inches Depth 12 inches Weight Approximately 10 pounds Installation Desktop Wall Mount Rackmount Power Supply AC 120V .6A Max. 60Hz (104 - 140 VAC) DC –48V, –24V, or +24V 1.8A Max. (22.5 - 57 VDC) Integrated AC/DC converter and Ringing Generator Ring Generator Nominal 50 VRMS Frequency 20 +/–1 Hz DC component: –30 volts nominal Crest factor cf, where 1.2=
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System Basics 7 2 C H A P T E R System Basics This chapter gives you quick, simple instructions to get you up and running. You will also learn how to install and mount the ICX-250 unit. Contents Installing the ICX-250 . . . . . . . . . . . . . . . 8 The ICX-250 Unit . . . . . . . . . . . . . . . . . . 13 Issue 1, September 1998 ADCP-62-023 © 1998, ADC Telecommunications, Inc.
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8 System Basics Installing the ICX-250 Installing the ICX-250 The ICX-250 unit can be installed in a rack, on a desktop or attached to a wall using appropriate wall anchors and brackets. It is necessary to read the information that follows to ensure proper reliability of unit. Choosing a Site for the ICX-250 When choosing a site for your ICX-250 unit make sure that the instructions on installing the unit are followed. Provide adequate ventilation and ample room for cable routing. Te
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Installing the ICX-250 System Basics 9 Rack Mounting The chassis comes with brackets for rack mounting. The installation site for rack mounting should provide proper room for ventilation and cable routing. Provide at least 2 inches of clearance between each ICX-250 unit to allow for removal of the top if necessary for resetting of switches. 1RWH Check all grounding instructions when installing the ICX-250 unit in a rack. Proper grounding is mandatory at all times. Center Mount FX
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10 System Basics Installing the ICX-250 The following figure depicts a 23” rack mount configuration. ATTENTION !! !! Set all options prior to installing mounting brackets, top cover cannot be removed once brackets are in place. ADCP-62-023 Issue 1, September 1998 © 1998, ADC Telecommunications, Inc.
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Installing the ICX-250 System Basics 11 Locating the ICX-250 on a Desktop Each unit can be easily set on top of a desk or table. A stable environment is necessary for peak performance of each unit. FXS Status Channel 13 5 7 9 11131517192123 ICX-250 2 4 6 8 10 12 14 16 18 20 22 24 (Four) Rubber Feet Rubber feet are necessary for proper ventilation and air flow of the unit when mounted on a flat surface. Removing them may damage the unit. DO NOT Remove Rubber Feet FXS Status Channel 1
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12 System Basics Installing the ICX-250 Wall Mounting Prior to wall mounting check to see if the environment is stable and free from any extreme temperatures, humidity or vibrations of any sort. The unit should be mounted with the fan to the top with at least 2 inches of clear space on the sides, above, and below for adequate air flow. Allow at least 6 inches for cable clearance and access to switches. When attaching unit(s) to a wall make sure that appropriate fasteners such as mas
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The ICX-250 Unit System Basics 13 he ICX-250 Unit T The ICX-250 comes equipped with either 12 FXS (model 240212) or 24 FXS (model 240224) analog voice ports depending on which model you purchase. Each unit is designed to allow easy accessibility to switches and electrical connectors. The diagrams below illustrate the front and rear layout of the unit. The diagram on the next page illustrates the internal layout of the unit. Note: The 12 FXS or 24 FXS models are not field upgradeable
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14 System Basics The ICX-250 Unit Internal Layout 12 FXS Analog Voice Ports The illustration below shows the internal layout of the 12 FXS analog voice port unit. FRONT ON DIP 1 2 3 4 5 6 7 8 FAN ON DIP 1 2 3 4 5 6 7 8 ON DIP 1 2 3 4 5 6 7 8 ON DIP ON DIP 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 BACK ADCP-62-023 Issue 1, September 1998 © 1998, ADC Telecommunicatio
