ADC Campus RS Destop Unit User's Manual
Contents
1. CAMPUS RS LINE UNIT Campus RS LINE UNIT Test Port RS 232 CONSOLE USER MANUAL Copyright May 29 2002 2002 ADC DSL Systems Inc All rights reserved Trademark Information ADC is a registered trademark of ADC Telecommunications Inc Avidia Megabit Modem Campus 384 Campus 768 Campus E1 Campus REX Campus Star and Campus T are registered trademarks and Campus RS StarGazer SwitchWare and Skyrocket are trademarks of ADC DSL Systems Inc Other product names mentioned in this installation guide are used for identification purposes only and may be trademarks or registered trademarks of their respective companies Other product names mentioned in this document are used for identification purposes only and may be trademarks or registered trademarks of their respective companies Disclaimer of Liability Information contained in this document is company private to ADC DSL Systems Inc and shall not be modified used copied reproduced or disclosed in whole or in part without the written consent of ADC Contents herein are current as of the date of publication ADC reserves the right to change the contents without prior notice In no event shall ADC be liable for any damages resulting from loss of data loss of use or loss of profits and ADC further disclaims any and all liability for indirect incidental special consequential or other similar damages This disclaimer of liability applie2. along with the current setting To change the setting press Enter Press Next to scroll through the Transceiver Mode options until the desired setting displays Press Enter to select the displayed setting The LCD displays XCVR MODE and the current setting Campus RS Line Unit User Manual May 29 2002 15 Installing and Configuring the Line Unit OPERATING WITH EARLIER VERSIONS OF CAMPUS PRODUCTS Campus RS Desktop and Line Units are fully compatible with most of the earlier versions of Campus products including Campus E1 Campus T1 and Campus 768 The Campus RS Desktop and Line Units are not currently compatible with Campus 384 products Furthermore if a Campus RS unit is connected over an HDSL link to an earlier Campus product and if either unit has the HDSL Transceiver XCVR Mode set to AUTO the HDSL link may not operate properly When operating the Campus RS product with an earlier version of the Campus products to avoid any problems with link startup or operation it is recommended that the Transceiver Mode be set as follows e Campus RS MASTER e Campus 1 1 768 SLAVE If one or both units are already set to AUTO and the HDSL link is active disconnect the HDSL link change the settings as recommended and reconnect the link This will assure the link integrity on any subsequent startups This situation does not apply to a circuit with two Campus RS 4 units You may leave the units set to their def
3. to installation Network Design and Integration Testing System Turn Up and Testing Network Monitoring upstream or downstream Power Monitoring and Remote Surveillance Service Maintenance Agreements Systems Operation Technical Information System Network Configuration Product Specification and Application Training product specific Installation and Operation Assistance Troubleshooting and Repair Field Assistance 21 Contacting ADC 22 Online Technical Support Online Technical Publications Product Return Department 800 366 3891 ext 73748 or 952 917 3748 Fax 952 917 3237 Email repair amp return adc com e www adc com Knowledge_Base index jsp www adc com library1 e ADC Return Material Authorization RMA number and instructions must be obtained before returning products All telephone numbers with an 800 prefix are toll free in the USA and Canada May 29 2002 Campus RS Line Unit User Manual ADC DSL Systems Inc 14402 Franklin Avenue Tustin CA 92780 7013 Tel Fax Technical Assistance Tel Tel Fax 714 832 9922 714 832 9924 800 638 0031 714 730 3222 714 730 2400 150 9001 TL 9000 DNY DNV Certification lac REGISTERED FIRM 1167407
4. ace Card provides a list of rates supported by the card The transmission rate you select depends on the type of copper infrastructure and the physical layout of the network The extended HDSL Operating Modes provide a way to make trade offs between the reach of the HDSL line and the transmission rate The default setting for the HDSL Operating Mode depends upon the interface card If necessary change the HDSL Operating Mode and associated parameters through the system configuration menus Instructions for using the menus are in the User Manual for the interface card mated with the Line Unit 2 May 29 2002 Campus RS Line Unit User Manual About the Product FEATURES OF THE LINE UNIT This illustration shows the front of the Campus RS Line Unit and Table on page 4 describes its features Campus RS LINE UNIT Status LEDs RS 232 port Retaining latch Campus RS Line Unit User Manual May 29 2002 3 About the Product Table 1 Campus RS Line Unit Features Feature HDSL LED Test LED Port LED RS 232 Console Port Retaining Latch Bar code and warranty control labels Function Indicates the status of the HDSL link The LED flashes green to indicate that the Line Unit has detected a remote unit and is attempting to establish the HDSL link lights solid green to indicate that the HDSL link is active with no alarms flashes red to indicate a major alarm the link is down lights
5. arlier versions of Campus products You can connect the Campus RS Line Unit through the HDSL link to Campus E1 1 or 768 Desktop Unit or Line Unit The Campus RS system is not compatible with Campus 384 Desktop Units or Line Units All earlier versions of Campus products are manufactured to operate at a single HDSL transmission rate To establish an HDSL link with an earlier product the Campus RS standard HDSL Operating Mode supports three preset transmission rates 2 048 Mbps E1 1 544 Mbps e 768 kbps Campus RS Line Unit User Manual 1 About the Product When connecting to another Campus RS unit the three standard HDSL transmission rates are available In addition the Campus system can be configured to support an extended HDSL Operating Mode as follows e Over a single loop connection the Line Unit supports rates from 64 kbps to 2304 kbps in 64 kbps increments depending on the interface card e Over a dual loop connection the Line Unit supports rates from 256 kbps to 4608 kbps in 128 kbps increments depending on the interface card While the Line Unit supports all the rates listed above the actual rates available depends on the interface card installed in the Line Unit For example the Campus Fractional Interface Card support the full range of transmission rates while the CSU DSX 1 Interface Card only supports the T1 standard rate The User Manual for the Interf
6. ault setting of AUTO and they will operate properly 16 29 2002 Campus RS Line Unit User Manual SPECIFICATIONS HDSL Line Signal Format 1 1 default 768 Transmit Signal Power Console Connector Return Loss Loop Provisioning Loss E1 1 768 One Way Transmission Delay Physical Height Width Depth Weight Campus RS Line Unit User Manual TECHNICAL Full Duplex 1040 kbps 2B1Q Line Code two pair Full Duplex 784 kbps 2B1Q Line Code two pair Full Duplex 784 kbps 2B1Q Line Code one pair 13 5dBm 19 RJ 45 20dB 40 kHz to 200 kHz 35dB at 260 kHz at 1350 35dB at 196 kHz at 1350 35dB at 196 kHz at 1350 Less than 300 microseconds 5 94 inches 4 63 inches 1 19 inches 0 4 pounds 15 09 cm 11 76 cm 3 02 cm 0 18 kg Cee ee 17 Technical Specifications 18 Electrical Power Input 5 Vde Environmental Operating Temperature 32 to 122 F 0 to 50 C Relative Humidity 0 to 85 Electromagnetic Emissions Per FCC Part 15 Class A CE Safety Compliance UL CSA CE ADC reserves the right to change features and specifications without notice May 29 2002 Campus RS Line Unit User Manual THE DOCUMENTATION SET This table describes the manuals and guides in the Campus RS documentation set Table 2 Campus RS Documentation Set Document Description Campus Star User Contains instructions for setting up and using a Manual Campus Star The manual inc
7. conventions e This font indicates text that appears on the LCD or terminal e such as ENTER indicate keys that you press on the terminal keyboard e Names in bold font indicate buttons on the desktop unit or line unit that you press iv May 29 2002 Campus RS Line Unit User Manual Unpack and Inspect the Shipment UNPACK AND INSPECT THE SHIPMENT Upon receipt of the shipment 1 Unpack the card and inspect it for signs of damage If it has been damaged in transit report the extent of the damage to the transportation company and to ADC immediately Order replacement equipment if necessary 2 Compare the contents of the package against the packing list to ensure a complete and accurate shipment If the shipment is incomplete or incorrect contact ADC as described in Appendix C Product Support If you need to store the unit for several days or more before installing it return it to the original packaging Campus RS Line Unit User Manual May 29 2002 v Unpack and Inspect the Shipment vi May 29 2002 Campus RS Line Unit User Manual Table of Contents TABLE OF CONTENTS Chapter 1 About the Product 1 Features of the Line 3 HDSL Reach and Transmission Rate 5 Chapter 2 Installing and Configuring the Line Unit 9 S rge Protection castes est Aeneas 9 Install the Line 1 10 Complete System Installat
8. ion 11 Determine the HDSL Operating 12 Set the HDSL Operating Mode and Transmission Rate 12 Standard Mode Configuration 14 Extended Mode Configuration 14 Set the HDSL Transceiver 15 Operating with Earlier Versions of Campus Products 15 Appendix A Technical Specifications 17 Appendix B The Documentation Set 19 Appendix C Product Support 21 Campus RS Line Unit User Manual May 29 2002 vii Table of Contents viii May 29 2002 Campus RS Line Unit User Manual ABOUT THE PRODUCT The Campus RS Rate Selectable Line Unit mated with an RS interface card in a Campus Star chassis comprises half of a High bit rate Digital Subscriber Line HDSL transmission system When connected to another Line Unit installed in a Campus Star chassis or to a Campus RS Desktop Unit the Line Unit can transport digitized voice data and video signals over existing copper wire at a number of different HDSL transmission rates The interface card mated to the Line Unit determines the 4 HDSL transmission rates available Some cards may support fewer rates or only one rate See the manual for the interface card to determine the available HDSL transmission rates for the system The Campus RS system is compatible over the HDSL link with e
9. ity with earlier versions of Campus products such as the Campus T1 Desktop Unit e Extended Mode provides a wide range of HDSL transmission rates when the Line Unit is connected to another Campus RS product The following illustration shows the operating modes available for the possible Campus system configurations Two pairs Standard Mode Campus RS Legacy Campus T1 E1 One pair Standard Mode Campus RS Legacy Campus 768 One or two pairs Standard Mode or Extended Mode Campus RS Campus RS Depends on Interface card capabilities available desired number of pairs reach requirements 12 May 29 2002 Campus RS Line Unit User Manual SET THE HDSL OPE Installing and Configuring the Line Unit RATING MODE AND TRANSMISSION RATE This section provides generic instruction for setting the HDSL Operating Mode and transmission rate The actual steps depend on the interface card mated with the Line Unit Refer to the manual for the interface card for a description of configuration options and complete configuration instructions LCD display Slot selection control pad System alarm LEDs A SLOT ALARMS CMU 710 MANAGEMENT UNIT NEXT ENTER POWER ESC RS 232 RESET Menu buttons Console port Reset button The steps in this section use the menu buttons and LCD on the Campus Star s Campus Management Unit C MU To set the HDSL Transmission Rate 1 Use the Slot selection bu
10. lay either 2 LOOPS or 1 LOOP then press Enter to select the option displayed The LCD displays LOOP MODE Press Next until HDSL RATE displays then press Enter Press Next until the desired HDSL transmission rate displays then press Enter To continue setting up the system proceed to the Set the HDSL Transceiver Mode section May 29 2002 Campus RS Line Unit User Manual Installing and Configuring the Line Unit SET THE HDSL TRANSCEIVER MODE The Transceiver Mode option determines the hierarchy of the two Campus units when attempting to establish an HDSL link There are three settings If a unit is set to Master it initiates the HDSL link The other Campus unit must be set to Slave or Auto If a unit is set to Slave it waits for the other Campus unit to initiate the HDSL link The other unit must be set to Master or Auto If a unit is set to Auto it automatically switches between Master and Slave until an HDSL link is established The setting of the other Campus unit is irrelevant This is the default setting The default setting of Auto Mode is the recommended setting regardless of the setting of the remote unit To determine the current Transceiver Mode or to change the setting 1 2 3 4 5 6 Press Escape four times to go to the top level menu Press Next until HDSL LINK CONFIG amp STATUS displays Press Enter OPERATING MODE displays Press Next until XCVR MODE displays
11. ludes instructions for installing Line Units and interface cards into the Campus Star chassis Line Unit Describes the features of the Campus RS Line Unit User Manual and provides installation instructions Campus RS Desktop Describes the features of the Campus RS Desktop Unit User Manual Unit and provides instructions for installing interface cards and connecting the unit to an HDSL line Campus Interface Card Describes the features of the individual Campus User Manuals interface cards one card per manual and contains instructions for configuring and monitoring the system through the cards Campus RS Line Unit User Manual 19 The Documentation Set 20 May 29 2002 Campus RS Line Unit User Manual CONTACTING ADC ADC Customer Service Group provides expert pre sales and post sales support and training for all its products Technical support is available 24 hours a day 7 days a week by contacting the ADC Technical Assistance Center TAC Sales Assistance 800 366 3891 extension 73000 USA and Canada 952 917 3000 Fax 952 917 3237 Systems Integration s 800 366 3891 extension 73000 USA and Canada 952 917 3000 e ADC Technical Assistance Center 800 638 0031 714 730 3222 Fax 714 730 2400 Email wsd_support adc com Campus RS Line Unit User Manual Quotation Proposals Ordering and Delivery General Product Information Complete Solutions from concept
12. m 22 AWG 61 mm and 19 AWG 91 mm respectively The shaded area on each chart shows range of expected maximum loop lengths that will provide bit error rate BER of greater than 5E e The best case longest reach is measured in a noiseless environment e The worst case is measured using an industry standard noise model that simulates the cable pair in a bundle with 49 other cable pairs each transmitting with similar frequency characteristics The actual reach will fall somewhere between these two cases and will vary according to such factors as the condition of the loop pairs the presence of bridge taps splices line noise and so on Depending upon the desired data rate and wire gauge two loop operation provides between 12 and 47 greater reach than one loop operation at the same data rate For example for a 24 AWG loop a unit configured for two loop operation at 1152 kbps will have a maximum reach of approximately 4 6 miles whereas a one loop configuration at 1152 kbps will have a maximum reach of approximately 3 0 miles Campus RS Line Unit User Manual May 29 2002 3 About the Product Maximum Reach vs Rate 8057 7056 9600 8702 7896 2621 6105 9581 098 081 26 0 40 8 00 201 991 894 892 786 982 801 9 Data Rate One Loop Two Loops kbps Campus RS Maximum Reach vs Rate 24 AWG 0 51
13. mm 10 00 9 00 8 00 7 00 6 00 5 00 4 00 wy gt yoeay Q 3 00 2 00 1 00 0 00 Q 8057 7056 960 8 0 7898 6611 5105 9591 0996 0861 8700 7001 991 894 892 786 992 821 Data Rate Loop Two Loops kbps Campus RS Line Unit User Manual May 29 2002 About the Product Campus RS Maximum Reach vs Rate S 3 S m 22 AWG 0 51 mm 8057 7055 9607 8706 789 262 2106 9691 098 081 870 lt 7 01 9691 8942 891 785 992 821 Data Rate Loop Two Loops kbps Campus RS Maximum Reach vs Rate 19 AWG 0 51 mm 25 00 20 00 15 00 10 00 wy 5 00 0 00 8057 7056 960 8702 7895 6611 5105 9591 0959 0861 8p0z vZ0L 9551894 891 785 990 821 Data Rate One Loop Two Loops kbps 2002 May 29 Campus RS Line Unit User Manual About the Product 8 29 2002 Campus RS Line Unit User Manual INSTALLING AND CONFIGURING THE LINE UNIT This chapter describes how to install the Campus RS Line Unit and its corresponding interface card into a Campus Star and how to set up the HDSL link a Campus RS interface card The Line Unit is not compatible with previous versions of Campus interface cards Make s
14. rd Installing the card with the line unit already installed may Make sure you install the interface card before the line unit AN cause damage to the card the line unit or both 2 Ensure that the retaining latch is pulled completely forward and down 10 May 29 2002 Campus RS Line Unit User Manual 3 Installing and Configuring the Line Unit Campus RS Line Unit Campus Star chassis Slide the Line Unit into the slot on the front of the Campus Star chassis that corresponds to the slot into which you installed the interface card Use the guide rails to align the card When the Line Unit is in as far as possible push the retaining latch in until it snaps into place Assuming the Campus Star power is on the Line Unit performs a power on test After completing the test the HDSL LED flashes red COMPLETE SYSTEM INSTALLATION To complete the installation of the Campus RS system and ready it for use 1 Install the remote unit This may be an interface card installed in a Campus Desktop Unit or an interface card and line unit installed in another Campus Star chassis Connect the cables according to the instructions in the Campus Star or Campus RS Desktop Unit documentation Campus RS Line Unit User Manual May 29 2002 11 Installing and Configuring the Line Unit DETERMINE THE HDSL OPERATING MODE The Campus RS Line Unit supports two operating modes e Standard Mode provides HDSL compatibil
15. s to all products publications and services during and after the warranty period May 29 2002 Campus RS Line Unit User Manual FCC Class A Compliance FCC CLass A COMPLIANCE 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 limits are designed to provide reasonable protection against harmful interference 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 manual may cause harmful interference to radio communications Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense Campus RS Line Unit User Manual May 29 2002 iii Using This Manual USING THIS MANUAL This manual provides information on how to e locate the features of ADC Campus RS Line Unit 150 1159 51 e install the line unit into a Campus Star chassis CACNS700 or CARS 51 e setup the line unit e contact ADC for assistance DOCUMENT CONVENTIONS Two types of messages identified by icons appear in the text Notes contain information about special circumstances Cautions indicate the possibility of equipment damage or the N possibility of personal injury This manual uses the following
16. solid red to indicate a minor alarm flickers red to indicate an acknowledged alarm Indicates the presence of a test or loopback condition The LED lights solid amber to indicate a loopback condition flashes amber to indicate a test condition Indicates the status of the data port The LED lights solid green to indicate no alarms flashes red to indicate a major alarm lights solid red to indicate a minor alarm flickers red to indicate an acknowledged alarm Provides a connection to an ASCII terminal to configure and monitor the system Secures the Line Unit into place when the unit is installed in a Campus Star chassis Located on the right side of the line unit with the unit held as in the previous illustration these labels provide important information if you need to contact ADC for technical support a To acknowledge a minor alarm press and hold the Escape button on the Campus Management Unit CMU for three seconds May 29 2002 Campus RS Line Unit User Manual About the Product HDSL REACH AND TRANSMISSION RATE Four factors determine the maximum transmission rate and loop length of the HDSL line e the wire gauge of the line e the condition of the line presence of bridge taps splices and so on e whether the line uses one or two loops e the amount of noise on the line The following charts show the maximum loop length over the range of HDSL transmission rates for 26 AWG 40 mm 24 AWG 51 m
17. ttons to select the slot in which you installed the Line Unit The LCD displays MARGIN LOC RMT 1 XX XX 2 XX XX 2 Press Escape four times to go to the top level menu 3 Press Next until HDSL 11 Enter CONFIG amp STATUS displays then press 4 Continue with one of the following sections depending on whether you are using Standard Mode Campus RS Line Unit User Manual or Extended Mode May 29 2002 13 Installing and Configuring the Line Unit Standard Mode Configuration This section continues from Step 4 in the previous section to set a standard HDSL transmission rate 1 If the Operating Mode is set to STANDARD skip to Step 3 Otherwise press Enter Press Next until STANDARD displays then press Enter The LCD displays OPERATING MODE Press Next until HDSL RATE displays then press Enter Press Next until the desired HDSL transmission rate displays then press Enter To continue setting up the system proceed to the Set the HDSL Transceiver Mode section Extended Mode Configuration 14 This section continues from Step 4 on page 13 to set an extended HDSL transmission rate 1 If the Operating Mode is set to EXTENDED skip to Step 3 Otherwise press Enter Press Next until EXTENDED displays then press Enter The LCD displays OPERATING MODE Press Next until LOOP MODE displays then press Enter Press Next to disp
18. ure the interface card you mate with the Line Unit is SURGE PROTECTION To protect you and your Campus RS devices ADC recommends the use of a dual line Network Interface Device NID with a gas tube or solid state composition The NID can protect both Campus Star chassis and Campus RS Desktop Units Most lines leased from your local telephone company already have protection devices installed Contact your telephone company to see if your lines require additional protection For surge protection e maximum recommended breakdown voltage should not exceed 300 Vdc e carbon based protection devices are not recommended e data line surge protectors can also be used Campus RS Line Unit User Manual 9 Installing and Configuring the Line Unit Install the NID on the HDSL line between the HDSL jack and the Telephone Company Telco demarcation point Telco demarcation point HDSL line port HDSL Campus RS Unit Jag HDSL line ADC also suggests providing power line protection for critical circuits in high lightning areas Use conditioned AC voltage furnished through an Uninterruptible Power Supply UPS that is bonded to a good facilities ground This provides additional protection against voltage transients entering through the power lines INSTALL THE LINE UNIT To install the Line Unit 1 Install the interface card into the back of the Campus Star chassis following the instructions in the User Manual for the ca
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