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ADC ICX-250 manual

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Table of contents for the manual

  • Page 1

    ADCP-62-023 Issue 1, September 1998 1027494 ICX ™ -250 User Manual[...]

  • Page 2

    iv Front Matter ADCP-62-023 Issue 1, September 1998 © 1998 , ADC Tele communi cati ons, I nc. REVISION HISTORY EDITION/ISSUE DATE REASON FOR CHANGE Issu e 1 09/98 Origin al. LIST OF CHANGES The technica l ch anges incorp orated into this i ssue are l isted below . PA GE IDENTIFI ER DESCRIPTION OF CHANGE New Ma naul T RADEMARK INFORMATION ADC and A[...]

  • Page 3

    Front Matter v Issue 1, September 1998 ADCP- 6 2-023 © 1998, ADC T e l e commun i c a t i ons, In c . T ABLE OF CONTENTS Co n te n t P a g e I M P O R TANT SAF E TY I N S TR U C T IO NS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . v i i I N D UST R Y CANADA REQUIREMENTS . . .[...]

  • Page 4

    v i Front Matter ADC P -62-023 Issue 1, September 1998 © 1998, ADC T e l e commun i c a t i ons, In c . T ABLE OF CONTENTS Co n t e n t P a g e W ARRANTY/SOFT W AR E . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69 RE P AIR / AD V ANCE REPLACEMENT POL I[...]

  • Page 5

    Front Matter v ii Issue 1, September 1998 ADCP-62-023 © 1998 , ADC Tele communicati ons, I nc. IMPOR TANT SAFETY INSTRUCTIONS Read and follo w all w arning notices and instruc tions mark ed on the product or includ ed in this guide. 1. This product is intend e d to be used with a three-wire grounding typ e p lug. This is a safety feature. Equipmen[...]

  • Page 6

    viii Front Matter ADCP-62-023 Issue 1, September 1998 © 1998 , ADC Tele communicati ons, I nc. CA UTIO N: Users shou ld not att empt to mak e such connectio ns themselv es, but should contact the appr opriate elect ric inspectio n authority , or ele ctrician, as ap propriate. The Ringer Equi valen ce Number (REN) as signed t o each te rminal de vi[...]

  • Page 7

    Front Matter i x Issue 1, September 1998 ADCP-62-023 © 1998 , ADC Tele communicati ons, I nc. 5. If the teleph one compan y alters their equipmen t in a manner that will af fect use of this device, they mus t give you advance wa r ning so as to give you th e oppor tunity for un interr upted se rvic e . Y ou will be advised of your right to file a [...]

  • Page 8

    Welcome 1 Issue 1, September 1998 ADCP- 6 2-023 © 1998, ADC T e l e commun i c a t i ons, In c . CHAPTER 1 W elcome This cha p ter intro d uce s y ou to the f eature s an d bene f its of ICX- 2 50. Co n tents Unpa c king the ICX-250 . . . . . . . . . . . . . 2 Product O v e r vi e w. . . . . . . . . . . . . . . . . . 3[...]

  • Page 9

    2 W elcome Unpacking the I CX-250 ADCP-62-023 Issue 1, September 1998 © 1998 , ADC Tele communicati ons, I nc. Unpac king the ICX-250 This prod uct is shi pped as a complete pac kage. Be v ery careful when unpa cking the car ton . Check to see if al l item s are inc luded in the bo x by checking against the list sho wn belo w (Kit of P arts). In t[...]

  • Page 10

    Product Overv iew Welcome 3 Issue 1, September 1998 ADCP-62-023 © 1998 , ADC Tele communicati ons, I nc. Pr oduct Over vie w Bundled Ser vice deployment i s a snap thanks to the I CX-250 from ADC T elecommunic ations. ADCs’ ICX-250 al lo ws c ost-e f fec ti v e and quick de plo yment of an alog v oi ce and data servi ces on a single T1 access tr[...]

  • Page 11

    4 W elcome Product Ov erview ADCP-62-023 Issue 1, September 1998 © 1998 , ADC Tele communicati ons, I nc. TR-08 The T R-TSY -000008 Bellcore TM standard (c omm o nly referred to as TR-0 8) describes th e generic requir ements for i nterf acing between local digita l switches and rem ote digi tal termin als via the SLC 96 TM di gital l oop carrier [...]

  • Page 12

    Product Overv iew Welcome 5 Issue 1, September 1998 ADCP-62-023 © 1998 , ADC Tele communicati ons, I nc. ICX-250 Specifi cations Chassis Specification Height W idth Depth We i g h t 1.75 inc hes (wi th feet 2 inch es) 17.25 i nches 12 inches Approxim at ely 10 pounds Installation Des ktop Wa l l M o u n t Rackm ount Po w e r Su pp ly Ring Generato[...]

  • Page 13

    S y stem B a sics 7 Issue 1, September 1998 ADCP- 6 2-023 © 1998, ADC T e l e commun i c a t i ons, In c . C H A P T E R 2 System Basics T his chapte r g i v e s yo u qui ck, simple instr u ctions t o get yo u up an d ru n ni n g. Y o u wi ll als o l ear n h o w to i n sta ll an d m o unt t h e ICX- 2 50 u n it. Contents Installin g the ICX-25 0 .[...]

  • Page 14

    8 S ystem Basi cs Installing the I CX-250 ADCP-62-023 Issue 1, September 1998 © 1998 , ADC Tele communicati ons, I nc. Installin g the ICX-250 The ICX-250 uni t can be installe d in a rack, on a de sktop or attac hed to a wal l using approp riate wall an chors and brack ets. It is necessar y to read the inf ormation that follo ws to ens ure proper[...]

  • Page 15

    Installing the ICX -250 System Basics 9 Issue 1, September 1998 ADCP-62-023 © 1998 , ADC Tele communicati ons, I nc. Rac k Mounting The chassi s comes with bra ckets for rack mounting. The ins tallat ion site for ra ck mounting shou ld pro vide proper room fo r vent ilation and c able routing . Pro vide at l east 2 inc hes of clearance between eac[...]

  • Page 16

    10 System Bas ics Installing the ICX-250 ADCP-62-023 Issue 1, September 1998 © 1998 , ADC Tele communicati ons, I nc. The foll owing f igure depict s a 23” ra ck mount confi guration. !! A TTENTION !! Set all optio ns pr ior to insta lling mounting bra ckets, to p cov er canno t be remo ved once brac kets a r e in place.[...]

  • Page 17

    Installing the ICX -250 System Bas ics 1 1 Issue 1, September 1998 ADCP-62-023 © 1998 , ADC Tele communicati ons, I nc. Locating the ICX-250 on a Desktop Each uni t can be eas ily set on top of a desk or table. A stable env ironment is neces sary for peak perf ormance of each uni t. 11263-A (Four) Rubber F eet Rubber f eet are necessar y for prope[...]

  • Page 18

    12 System Bas ics Installing the ICX-250 ADCP-62-023 Issue 1, September 1998 © 1998 , ADC Tele communicati ons, I nc. W all Mo unting Prior to wall mo untin g check to see if the environm ent is stable and fr ee from an y ex treme temperatur es, humidit y or vibra tions of a ny sort. The unit sho uld be mounte d with the fa n to the top with a t l[...]

  • Page 19

    The ICX-250 Unit System Basics 13 Issue 1, September 1998 ADCP-62-023 © 1998 , ADC Tele communicati ons, I nc. T he ICX-250 Unit The ICX-250 come s equipped with eithe r 12 FXS (model 24021 2) or 24 FXS (model 2402 24) analog vo ice ports dependi ng on which model you purch ase. Each unit is desi gned to allo w ea sy ac cessi bili ty to swi tches [...]

  • Page 20

    14 System Bas ics The ICX-250 Unit ADCP-62-023 Issue 1, September 1998 © 1998 , ADC Tele communicati ons, I nc. Interna l La y out 12 FXS Analog V oice P or ts The il lustrat ion belo w sho ws the in ternal layout o f th e 12 FXS analog v oice por t unit . 1 2 3 4 5 6 7 8 ON DIP S7 1 2 3 4 5 6 7 8 ON DIP S6 1 2 3 4 5 6 7 8 ON DIP S14 1 2 3 4 5 6 7[...]

  • Page 21

    The ICX-250 Unit System Basics 15 Issue 1, September 1998 ADCP-62-023 © 1998 , ADC Tele communicati ons, I nc. 24 FXS Analog Ports The ill ustration be low s how s the internal la yout of th e 24 F XS anal og v oice por t unit . 1 2 3 4 5 6 7 8 ON DIP S7 1 2 3 4 5 6 7 8 ON DIP S6 1 2 3 4 5 6 7 8 ON DI P S17 1 2 3 4 5 6 7 8 ON DIP S18 1 2 3 4 5 6 7[...]

  • Page 22

    Configuring the ICX-25 0 1 7 Issue 1, September 1998 ADCP- 6 2-023 © 1998, ADC T e l e commun i c a t i ons, In c . C H A P T E R 3 Configuring the ICX-250 Ins i de th i s c h a pt e r yo u w i ll l e a r n h o w t o c o nfigure th e I CX - 25 0 u nit usi n g i n te rnal and e xt ernal swi tc h settin g s. Contents Inte r na l DIP Switche s . . . [...]

  • Page 23

    18 Configuring the ICX-2 50 Internal DIP Switche s ADCP-62-023 Issue 1, September 1998 © 1998 , ADC Tele communicati ons, I nc. Internal DIP Switches The ICX-250 comes equippe d with eit her 12 FXS or 24 FXS an alog v oice ports d epending on which model you p urchase. For illustration purposes the 24 FXS port model is sh o wn. There a re a tot al[...]

  • Page 24

    Internal DIP Switche s Configuring the ICX-250 19 Issue 1, September 1998 ADCP-62-023 © 1998 , ADC Tele communicati ons, I nc. 1 2 3 4 5 6 7 8 ON DIP S7 1 2 3 4 5 6 7 8 ON DIP S6 1 2 3 4 5 6 7 8 ON DI P S17 1 2 3 4 5 6 7 8 ON DIP S18 1 2 3 4 5 6 7 8 ON DIP S19 1 2 3 4 5 6 7 8 ON DIP S14 1 2 3 4 5 6 7 8 ON DIP S16 1 2 3 4 5 6 7 8 ON DIP S15 S1 S2 S[...]

  • Page 25

    20 Configuring the ICX-2 50 Setup and Configure the ICX-25 0 ADCP-62-023 Issue 1, September 1998 © 1998 , ADC Tele communicati ons, I nc. Setup and Configure the ICX-250 T o conf igure the ICX-250 f or your operati ng en vir onment , swi tc h se tt ing s are easi ly accessible. There are int ernal and exte rnal control dip and sl ide switc hes. Sw[...]

  • Page 26

    Switches Configuring the ICX-250 21 Issue 1, September 1998 ADCP-62-023 © 1998 , ADC Tele communicati ons, I nc. FXS Ports T ransmit for 12 p ort mo del (see page 26) S14, S15, S16 positions 2, 4, 6 and 8 Interna l 3 dB 9 dB 3 dB : T r ansm i t pa th att en uate d by 3 dB (+/– . 5). 9 dB : T r ansm i t pa th att en uate d by 9 dB (+/– . 5). FX[...]

  • Page 27

    22 Configuring the ICX-2 50 Switches ADCP-62-023 Issue 1, September 1998 © 1998 , ADC Tele communicati ons, I nc. T1 INTERF ACE: T1 I nterface Fram e For mat (see page 32 ) S1 positions 1 and 2 Back D4 (SF) ESF TR-08 Selec ts th e T1 fram e format an d data li nk format to be either D 4 (SF), E SF , or T R-08. (N o data link with D 4). T1 I nterfa[...]

  • Page 28

    Switches Configuring the ICX-250 23 Issue 1, September 1998 ADCP-62-023 © 1998 , ADC Tele communicati ons, I nc. Note : The function and s peed of Da ta Ports 1 and 2 are indepe ndent of each other . This allo ws one to operate as EIA530A while th e other operate s as a V .35 interfa ce. The speeds c an also be set as 56K on one port and 64K on th[...]

  • Page 29

    24 Configuring the ICX-2 50 Switches ADCP-62-023 Issue 1, September 1998 © 1998 , ADC Tele communicati ons, I nc. FXS Supervision - T ype ( DIP swi tches - in ternal ) Desc rip tion: S6 and S7 posi tions 3, 4 a nd 5 deter mine th e FXS type. Opt ions are: Loop Start , Single P arty , Ground Start, Ground Start Automa tic, Ground Start Immedia te, [...]

  • Page 30

    Switches Configuring the ICX-250 25 Issue 1, September 1998 ADCP-62-023 © 1998 , ADC Tele communicati ons, I nc. !! A TTENTION !! Changing the Supervi sion type switches will re sult in al l FXS call s on the af fec ted 12 FXS line gr oup to be rese t to t he id le state each t ime a DIP switc h setti ng is cha nged. This means any acti ve calls i[...]

  • Page 31

    26 Configuring the ICX-2 50 Switches ADCP-62-023 Issue 1, September 1998 © 1998 , ADC Tele communicati ons, I nc. FXS P ort s (per line) - T ransmit / Receive ( DIP sw itch - inte rnal ) Desc rip tion: The se are eight posi tion DIP swit ches used t o set Tr ansmit and Recei ve FXS attenua tion (TLP Se tting). F actory Setting: 3 dB (OFF) The DIP [...]

  • Page 32

    Switches Configuring the ICX-250 27 Issue 1, September 1998 ADCP-62-023 © 1998 , ADC Tele communicati ons, I nc. Switch Settings for FXS P or t T ransmit and Rece ive Attenuation The table below repr esents t he FXS port tr ansmit and receiv e attenuati on (loss) control setti ngs. FXS P or t Switch Number 3 dB Att enuat ion 9 d B Att enuat ion T [...]

  • Page 33

    28 Configuring the ICX-2 50 Switches ADCP-62-023 Issue 1, September 1998 © 1998 , ADC Tele communicati ons, I nc. FXS P or ts - T runk Conditioning ( DIP sw itches - interna l) Desc rip tion: S6 position 6 and S7 position 6 selects the trunk condit ionin g state. F actory Setting: IDLE Idle : In the e vent of an ala r m condition in the T1 c onnec[...]

  • Page 34

    Switches Configuring the ICX-250 29 Issue 1, September 1998 ADCP-62-023 © 1998 , ADC Tele communicati ons, I nc. FXS P ort s - FXS Ringbac k T one ( DIP swi tches - int ernal ) Desc rip tion: S6 positi on 7 and S7 posit ion 7 provides ringback tone when i t is not a vail able from the PB X or Swit ch . F actory Setting: OFF ON: Ringback to nes wil[...]

  • Page 35

    30 Configuring the ICX-2 50 Switches ADCP-62-023 Issue 1, September 1998 © 1998 , ADC Tele communicati ons, I nc. FXS P or ts - FXS Time Slot Assignment ( DIP swi tch - internal ) Desc rip tion: S7 position 8 select s the timeslot assi gnments. F actory Setting: OFF OFF: FXS Ports 1-12 ar e mapped onto T1 time s lots 1-12 and FXS Ports 13-24 are m[...]

  • Page 36

    External DIP Switches Configuring the ICX-250 31 Issue 1, September 1998 ADCP-62-023 © 1998 , ADC Tele communicati ons, I nc. External DIP Switches The ICX-250 is equipped with fi ve e xternal DIP switches (four - 12 di p switc hes, and one - 7 dip switc h) located on the rear pan el of the un it. Thes e s wi tc he s ar e u s ed for D ata P or t a[...]

  • Page 37

    32 Configuring the ICX-2 50 External DIP Switches ADCP-62-023 Issue 1, September 1998 © 1998 , ADC Tele communicati ons, I nc. T1 Interface - Fr ame Format ( DIP sw itch - bac k ) ICX-250 - Re ar Panel Switch numbe rs S1 thro ugh S5 are sho wn on the board wit hin the unit. Desc rip tion: S1 position s 1 and 2 are used to select the T1 fra me form[...]

  • Page 38

    External DIP Switches Configuring the ICX-250 33 Issue 1, September 1998 ADCP-62-023 © 1998 , ADC Tele communicati ons, I nc. T1 Interface - T1 Clock ( DIP sw itch - bac k ) ICX-250 - Re ar Panel Switch numbe rs S1 thro ugh S5 are sho wn on the board wit hin the unit. Desc rip tion: S1 position 4 is used t o select the T1 clo c k source. F actory [...]

  • Page 39

    34 Configuring the ICX-2 50 External DIP Switches ADCP-62-023 Issue 1, September 1998 © 1998 , ADC Tele communicati ons, I nc. T1 Interface - CSU/DS X Interface Selection ( Dip swit ch - bac k ) ICX-250 - Re ar Panel Switch numbe rs S1 thro ugh S5 are sho wn on the board wit hin the unit. Desc rip tion: S1 p ositi on 5 is use d to se l ect wh eth [...]

  • Page 40

    External DIP Switches Configuring the ICX-250 35 Issue 1, September 1998 ADCP-62-023 © 1998 , ADC Tele communicati ons, I nc. Data P ort 1 and 2 - Number of Timeslots ( DIP swit ch - ba ck ) IICX-250 - Rear Panel Switch numbe rs S1 thro ugh S5 are sho wn on the board wit hin the unit. Desc rip tion: S2 positions 1, 2, 3, 4 and 5 (Data 2 - DIP swit[...]

  • Page 41

    36 Configuring the ICX-2 50 External DIP Switches ADCP-62-023 Issue 1, September 1998 © 1998 , ADC Tele communicati ons, I nc. Decimal / Binar y Con version T able f or Da ta P or t Configuration The tabl e s ho wn belo w illustrat es the binary equi vale nt of T ime slo ts 1- 24. Note: 1 = ON and 0 = OFF . This table is used for selecting the sta[...]

  • Page 42

    External DIP Switches Configuring the ICX-250 37 Issue 1, September 1998 ADCP-62-023 © 1998 , ADC Tele communicati ons, I nc. Data P ort 1 and 2 - Starting Times lot ( DIP swit ch - ba ck ) ICX-250 - Re ar Panel Switch numbe rs S1 thro ugh S5 are sho wn on the board wit hin the unit. Note : Starting ti me slots wil l alwa ys be odd numbered (i .e.[...]

  • Page 43

    38 Configuring the ICX-2 50 External DIP Switches ADCP-62-023 Issue 1, September 1998 © 1998 , ADC Tele communicati ons, I nc. Dat a P ort 1 and 2 - Cl oc k In ver sion - (DIP swi tch - b ack ) ICX-250 - Re ar Panel Switch numbe rs S1 thro ugh S5 are sho wn on the board wit hin the unit. Desc rip tion: DTE clocking wi ll usuall y requir e an of f [...]

  • Page 44

    External DIP Switches Configuring the ICX-250 39 Issue 1, September 1998 ADCP-62-023 © 1998 , ADC Tele communicati ons, I nc. Data P or t 1 and 2 Data Rate - ( DIP sw itch - bac k ) ICX-250 - Re ar Panel Switch numbe rs S1 thro ugh S5 are sho wn on the board wit hin the unit. Desc rip tion: S2 and S3 posit ion 12 selects the data r ate for Data Po[...]

  • Page 45

    40 Configuring the ICX-2 50 External DIP Switches ADCP-62-023 Issue 1, September 1998 © 1998 , ADC Tele communicati ons, I nc. Note : It is recommended that al l un ass igned channel s be pr ovided an idle te rmin a tion. T1 Network ICX-250 T ransmit Receiv e FXS 1 FXS 1 Loopback T24 Network ICX-250 T ransmit Receiv e FXS 24 FXS 24 Loopback 11276-[...]

  • Page 46

    Configuration Reference Data Configuring the ICX-250 4 1 Issue 1, September 1998 ADCP-62-023 © 1998 , ADC Tele communicati ons, I nc. Configurati on Ref erence Data FXS Supervision Ports 43 2 1 Ports 4 1 23 45678 1 23 45678 1 23 45678 3 21 Ports 12 11 10 9 Ports 12 11 10 9 Ports 8 7 6 5 Ports 8 7 6 5 1 23 45678 1 23 45678 1 23 45678 1 23 45678 1 2[...]

  • Page 47

    Electrica l Install a t i on 4 3 Issue 1, September 1998 ADCP- 6 2-023 © 1998, ADC T e l e commun i c a t i ons, In c . C H A P T E R 4 Electrical Installation When yo u are re ady to g o be y ond the b asics of the ICX- 2 50 u nit, u se thi s cha p ter t o learn s peci f ics o n gr o unding , cabling, a nd th e ne c es s ary p o w e r r e q uirem[...]

  • Page 48

    44 Electrical Insta llation Connector Type ADCP-62-023 Issue 1, September 1998 © 1998 , ADC Tele communicati ons, I nc. Connector T ype The ICX-250 pr oduct is eq uipped with se v eral types of electrical connecti ons to the net work and po wer sources. The table belo w lists ea ch one of th e connectors al ong with the i r functional ity . ICX-25[...]

  • Page 49

    Connector Type Electrical Installation 45 Issue 1, September 1998 ADCP-62-023 © 1998 , ADC Tele communicati ons, I nc. Connector Pin outs DCE DB25 Female Connector (Dat a P or ts 1 and 2) Note: F or purposes of c onnection and functi on, the ICX-250 should be conside r ed a DCE. Pin Signal Name M nemonic Source V .35 EIA-530A 1 Shield X 2 Transmit[...]

  • Page 50

    46 Electrical Insta llation Connector Type ADCP-62-023 Issue 1, September 1998 © 1998 , ADC Tele communicati ons, I nc. 25 P air Female Amphenol Connector RJ48 Connector P or t Designation Pin P ort Designation Pin 1 T 26 13 T 38 1R 1 1 3 R 1 3 2 T 27 14 T 39 2R 2 1 4 R 1 4 3 T 28 15 T 40 3R 3 1 5 R 1 5 4 T 29 16 T 41 4R 4 1 6 R 1 6 5 T 30 17 T 42[...]

  • Page 51

    Power Requirements Electrical Installation 47 Issue 1, September 1998 ADCP-62-023 © 1998 , ADC Tele communicati ons, I nc. P ower Requirement s The inst allation sit e should ha ve a 120V A C po wer receptacl e readily av ailable to power up the unit. The unit can als o be po wered by –48VDC or +/–24 VDC. P o wer Installation A.C. P ower Insta[...]

  • Page 52

    48 Electrical Insta llation Power Requirements ADCP-62-023 Issue 1, September 1998 © 1998 , ADC Tele communicati ons, I nc. Alarm The ICX-25 0 unit is equi pped with an e xternal alarm connector (loc ated on th e rear panel of the unit) that wi ll clo se in the ev ent of an alarm conditi on such as : T1 failur e, inter nal fa ilure, o r po wer fai[...]

  • Page 53

    Power Requirements Electrical Installation 49 Issue 1, September 1998 ADCP-62-023 © 1998 , ADC Tele communicati ons, I nc. Cabling The foll owing cabl es are recommended f or use wit h the ICX-250 unit. Cable Used for Des crip tio n V oice FXS Ports 5 0-p in Amphenol (M) to 50 pin Amphenol (M) (5’) Data Data Ports EIA530A D B25 M to DB25F (Strai[...]

  • Page 54

    ICX-2 5 0 Di a gno s tic s 5 1 Issue 1, September 1998 ADCP- 6 2-023 © 1998, ADC T e l e commun i c a t i ons, In c . C H A P T E R 5 ICX-250 Dia g nostics T hi s ch a pt e r d e scri b es h o w t o run te s t p a tt erns a nd t o di a gno s e e v ents taki n g place wit h i n the ICX-250 u nit . Contents T esting . . . . . . . . . . . . . . . . .[...]

  • Page 55

    52 ICX-250 Diagnos tics Testing ADCP-62-023 Issue 1, September 1998 © 1998 , ADC Tele communicati ons, I nc. Te s t i n g Slide Switc h Settings The ICX-250 i s equipped with fi ve e xternal slide swi t ches ( four - 3 positi on, one - 2 pos ition) located on t he front panel of the unit. The y are used for T1 and Data Port test a nd Loopba ck T r[...]

  • Page 56

    Testing ICX-250 Diagnostics 53 Issue 1, September 1998 ADCP-62-023 © 1998 , ADC Tele communicati ons, I nc. The bold highlighted selected under “Options” is the Factory Setting. Function Switch Switch Location Options Descri ption T1 INTERF A CE: T1 In terface T1 Loopback (see pa ge 54) T1 Loopback Front (slide) Ne twork Local Off Network: Loo[...]

  • Page 57

    54 ICX-250 Diagnos tics Testing ADCP-62-023 Issue 1, September 1998 © 1998 , ADC Tele communicati ons, I nc. T1 Interface - T1 Loopback ( Slide switc h - front ) ICX-250 - Fr ont Panel Desc rip tion: This is a three po sition slide s witch used to operate the T1 Interf ace Loopba ck. F actory Setting: OFF Network: Loops signal ba ck to the network[...]

  • Page 58

    Testing ICX-250 Diagnostics 55 Issue 1, September 1998 ADCP-62-023 © 1998 , ADC Tele communicati ons, I nc. T1 Loopb ack T1 Network ICX-250 T ransmit Receive FRAMER LIU CPU CPE De vice Network or Remote Loopbac k 11277-A T1 Network ICX-250 T ransmit Receive T ransmit Receive T ransmit Receive FRAMER LIU CPU CPE De vice Local Loopback The incoming [...]

  • Page 59

    56 ICX-250 Diagnos tics Testing ADCP-62-023 Issue 1, September 1998 © 1998 , ADC Tele communicati ons, I nc. T1 Interface - T1 T est Pa ttern QRSS ( Slide s witch - front ) ICX-250 - Fr ont Panel Desc rip tion: This is a t wo position sl ide switch used f or T1 Inte rface testing. F actory Setting: OFF On: All conne ctions b etween ei ther th e Da[...]

  • Page 60

    Testing ICX-250 Diagnostics 57 Issue 1, September 1998 ADCP-62-023 © 1998 , ADC Tele communicati ons, I nc. T1 Interface ICX-250 QRSS T ransm itte r 2047 2047 Pattern Detector Data Port 2 Data Port 1 Pattern Detector 2047 T ransm itte r 2047 T ransm itte r Internal Control and Routi ng[...]

  • Page 61

    58 ICX-250 Diagnos tics Testing ADCP-62-023 Issue 1, September 1998 © 1998 , ADC Tele communicati ons, I nc. Data P ort 1 and 2 - Loopback ( Slide sw itches - front ) ICX-250 - Fr ont Panel Desc rip tion: This is a th ree po sitio n slid e swit ch used for Da ta Port 1 and 2 t o rece i ve and tran smit T1 loopbac k informatio n. F actory Setting: [...]

  • Page 62

    Testing ICX-250 Diagnostics 59 Issue 1, September 1998 ADCP-62-023 © 1998 , ADC Tele communicati ons, I nc. Data P or t 1 and 2 L oopback Networ k or Remote Loop back Local Loopback The selected DS0s are loop ed back after leav ing the Framer befor e reaching the CPU. The CPU is used to control this loopback v ia the TSA. Subsystems T1 Line Interf[...]

  • Page 63

    60 ICX-250 Diagnos tics Testing ADCP-62-023 Issue 1, September 1998 © 1998 , ADC Tele communicati ons, I nc. Data P ort T e st ( Slide s witch - front ) ICX-250 - Fr ont Panel Desc rip tion: This is a three pos itio n slide swit ch used to connect th e T est Generato r to the Data Port (1 or 2) T ransmit side. F actory Setting: OFF T est Data P or[...]

  • Page 64

    LED Indicators ICX-250 Diagnostics 61 Issue 1, September 1998 ADCP-62-023 © 1998 , ADC Tele communicati ons, I nc. LED Ind icato r s The LED indi cator li ghts are labeled and loc ated on t he front p anel of the ICX-2 50. The tabl e sho wn belo w descri bes the LED l ocation an d function. ICX-250 - Fr ont P anel LED Funct ion Display Status Self[...]

  • Page 65

    62 ICX-250 Di agnostics LED Indica tors ADCP-62-023 Issue 1, September 1998 © 1998 , ADC Tele communicati ons, I nc. Self Check ( Red LED ) Failed P ower-Up Self T est or System Failure ICX-250 - Fr ont Panel ICX-250 13 5 79 1 11 3 1 5 1 7 1 9 2 1 2 3 2 4 6 8 10 12 14 16 18 20 22 24 FXS Status Channel Data Loop 2 Lcl. / Off / Net. Data Loop 1 Lcl.[...]

  • Page 66

    LED Indicators ICX-250 Diagnostics 63 Issue 1, September 1998 ADCP-62-023 © 1998 , ADC Tele communicati ons, I nc. T1 Interface S tatus - ( tri-color LED ) ICX-250 - Fr ont P anel ICX-250 13 5 79 1 11 3 1 5 1 7 1 9 2 1 2 3 2 4 6 8 10 12 14 16 18 20 22 24 FXS Status Channel Data Loop 2 Lcl. / Off / Net. Data Loop 1 Lcl. / Off / Net. T1 Loop Net. / [...]

  • Page 67

    64 ICX-250 Di agnostics LED Indica tors ADCP-62-023 Issue 1, September 1998 © 1998 , ADC Tele communicati ons, I nc. T1 Interface - T1 Loop ( Y ellow LED ) ICX-250 - Fr ont Panel ICX-250 13 5 79 1 11 3 1 5 1 7 1 9 2 1 2 3 2 4 6 8 10 12 14 16 18 20 22 24 FXS Status Channel Data Loop 2 Lcl. / Off / Net. Data Loop 1 Lcl. / Off / Net. T1 Loop Net. / O[...]

  • Page 68

    LED Indicators ICX-250 Diagnostics 65 Issue 1, September 1998 ADCP-62-023 © 1998 , ADC Tele communicati ons, I nc. T1 Interface S tatus - T1 T est P at tern ( Gre en L ED ) ICX-250 - Fr ont P anel ICX-250 13 5 79 1 11 3 1 5 1 7 1 9 2 1 2 3 2 4 6 8 10 12 14 16 18 20 22 24 FXS Status Channel Data Loop 2 Lcl. / Off / Net. Data Loop 1 Lcl. / Off / Net[...]

  • Page 69

    66 ICX-250 Di agnostics LED Indica tors ADCP-62-023 Issue 1, September 1998 © 1998 , ADC Tele communicati ons, I nc. Data Port 1 - T est Pattern Sync ( Green LED ) ICX-250 - Fr ont Panel ICX-250 13 5 79 1 11 3 1 5 1 7 1 9 2 1 2 3 2 4 6 8 10 12 14 16 18 20 22 24 FXS Status Channel Data Loop 2 Lcl. / Off / Net. Data Loop 1 Lcl. / Off / Net. T1 Loop [...]

  • Page 70

    LED Indicators ICX-250 Diagnostics 67 Issue 1, September 1998 ADCP-62-023 © 1998 , ADC Tele communicati ons, I nc. Data Port 2 - T est Pattern Sync ( Green LED ) ICX-250 - Fr ont P anel ICX-250 13 5 79 1 11 3 1 5 1 7 1 9 2 1 2 3 2 4 6 8 10 12 14 16 18 20 22 24 FXS Status Channel Data Loop 2 Lcl. / Off / Net. Data Loop 1 Lcl. / Off / Net. T1 Loop N[...]

  • Page 71

    68 ICX-250 Di agnostics LED Indica tors ADCP-62-023 Issue 1, September 1998 © 1998 , ADC Tele communicati ons, I nc. FXS Channel Status - FXS N Connection ( Green LED ) ICX-250 - Fr ont Panel ICX-250 13 5 79 1 11 3 1 5 1 7 1 9 2 1 2 3 2 4 6 8 10 12 14 16 18 20 22 24 FXS Status Channel Data Loop 2 Lcl. / Off / Net. Data Loop 1 Lcl. / Off / Net. T1 [...]

  • Page 72

    GENER AL INFORMATION 69 Issue 1, September 1998 ADCP-62-023 © 1998 , ADC Tele communicati ons, I nc. CHA P TER 6 GENERAL INFORMA TION W ARRAN TY/SOFTW ARE The Pro duct and Sof twar e war ranty pol icy and w arranty p eriod for all Products of ADC T elecommunicat ions, Inc. (h ereinaft er refer r ed to as ADC) is publ ished in ADC’ s W arranty/So[...]

  • Page 73

    70 GENERAL INFORMA TION ADCP-62-023 Issue 1, September 1998 © 1998 , ADC Tele communicati ons, I nc. when ADC contr acted car riers are use d. Requested return of Product by any oth er means will be at Buyer’ s cost. Buyer is respo nsible for all other associa t ed c osts in return of Prod ucts fro m ADC. If P roduct i s Out of W arranty or NTF [...]

  • Page 74

    GENER AL INFORMATION 71 Issue 1, September 1998 ADCP-62-023 © 1998 , ADC Tele communicati ons, I nc. SYSTEM INTEGRATION SERVICES ADC of fers the follo wing system inte gration services. For calls origi nating in the U.S.A. or Canada, dial 1-800-366-38 91 , exten sion 3000 . For calls originati ng outside the U.S .A. or Ca nada, dial 612-946-30 00 [...]

  • Page 75

    72 GENERAL INFORMA TION ADCP-62-023 Issue 1, September 1998 © 1998 , ADC Tele communicati ons, I nc. Contents herein are current as of the date of publi c ation. ADC reserves the right t o change the contents without prior notice. In no e vent shall ADC be liab le for any dama g es resulting fr om loss of data, loss of use, or loss of profits and [...]