ADC HiGain H2TU-C-319 List 4E, Quick Installation

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T
HE
H2TU-C-319 L
IST
7
The H2TU-C-3 19 List 7 line u nit is th e Ce ntra l Office (CO) side of a T 1 tra nsm ission
syste m. T he H2TU -C, wh en u sed with an H2T U-R remote un it, tran smits a
1.54 4M bp s pa yloa d on on e u nco nditio ned co pp er p air o ver th e fu ll Carrie r Se rvice
Area ( CS A) rang e. Th e H2 TU -C -3 19 List 7i s desig ned to mount in 3192
mech anics shel ves.
F
EATUR ES
S
PE CIFIC ATIONS
The H 2T U-C -319 Lis t 7 c omp lies w ith th e prote ctio n
sw itch in g fe atu re s o f t he P SC -6 06 Li st 1 prote ction switch ing
card as detaile d in doc umen t numbe r LTPH-TP-1 006-xx .
Front -panel fe atur es: cr aft p ort fo r m ain ten an ce
scre en a cce ss, disp lay pan el for sy stem statu s
repor ting , s tat us LED , a nd DSX-1 acc ess jack s
HD SL2 t rans mis sion f eature s:
• Fu ll- duple x t ran sm issi on o n one copp er pai r
•
Grou nded loop det ect io n o n HD SL2 s pan
• So uces se alin g c urr en t
Ma in tena nce s creen s f or i nve ntory , p rov isi onin g,
perf ormanc e moni to ring , an d tro ubles hoot ing,
in cludi ng:
• Remo te p ro vis ion in g
•
Loop at tenua tio n and in sert io n lo ss r ep ort in g
• Bit Erro r R ate Tester (BE RT )
• Loss of Sig nal / Al arm In dic ati on Sign al
(LOS /A IS ) payl oad a lar m opt io n
•
Power Ba ck Off (PBON and PBO C) fo r
conf ig uri ng HD SL2 t rans mit power le vels to
redu ce cr osst alk
• Repo rt m en u opt ion f or do wnlo ad in g st atus an d
perf orm anc e d ata
•
DS1 a nd HD SL2 ala rm hi stori es
• Dete cti on o f t ip a nd ring re vers al
Op erat in g Tempe ratu re -40° F t o + 149°F ( -40° C to +65° C)
Op erat in g Hum idi ty 5% t o 95 % non-co ndens in g
HD SL2 Span Volta ge 0 or -180 Vdc ±5 Vdc
CO S upp ly -48 Vd c nom in al (-42 .5 Vd c to -56. 5 Vdc)
Mo untin g 3192 m ech an ics sh elve s
HDSL 2 Li ne Rate
1.55 2 Mb ps Over lap ped Puls e Am plit ud e M odula tio n T ran smis sion with
In terl ocki ng Sp ectr a (OP TIS )
HDSL 2 Ou tpu t
+16. 8 dBm ± 0.5 dBm, 13 5
Ω
at C O si de
+16. 5 dBm ± 0.5 dBm, 13 5
Ω
at r emo te s id e
Maximu m Inse rti on L oss 35 d B @ 196 kHz; 13 5
Ω
Ma xim um Loop Atte nuati on 28 d B
DSX -1 Li ne R ate 1.54 4 M bps ±200 bp s
DSX -1 Li ne F orm at Alte rnat e M ark In vers ion (AMI) or Bi polar with 8-Ze ro Su bstit uti on (B8 ZS)
DSX-1 Fram e Fo rmat Exte nded Su perFra me (E SF), Supe rFra me (SF) , or U nfr amed (UN FR )
DSX-1 Puls e O utp ut 6 V
pk-p k
, pre -eq ualize d f or 0 to 655 fee t of ABAM cab le
DSX -1 I npu t L eve l +1 .5 d B to -7 .5 d B DSX
I
NSTALLATI ON
Align the H2 TU-C with the sh elf c ard -slot gu ides an d slid e the un it in. Push o n the
H2TU -C fro nt pan el to sna p the u nit into pl ace .
P
OWE R
-U
P
S
EQUENCE
When th e H2 TU-C po wers u p, th e fou r-cha ract er displa y illu mina tes a nd displa ys
status m essag es.
If the H2T U-C is un ab le to co mm un icat e wit h th e H2T U-R, it disp lays va riou s ala rm
and st atus m essag es. If t he H2 TU -C is able to comm unicat e with th e H2T U-R, th e
follo win g o ccu rs:
• Th e Stat us LE D flash es red whi le acq uiri ng t he H2T U-R and th en tu rns a st eady
green when th e enti re sy stem i s op eratin g wi th no alarms. (T he DS 1 si gnal must
be p resen t.)
• The fro nt-p anel d isp lay repo rts sig nal -to-n ois e ra tio (SNR) marg in readin gs
(sho uld be
≥
6 dB) an d lo op atte nuat io n ( sh ou ld be < 2 8 dB ).
After th e syste m p owe rs up , e xistin g a lar m c ond ition s are re po rte d o n the disp lay.
(The H2 TU -C repo rts al arms i f no DS 1 si gn al i s app lie d.)
P
ROVI SION ING
Per fo rm th ese ba sic p rov isi onin g t ask s:
1 Conn ect a m ain tena nce term inal to th e c raf t po rt (se e fro nt-pa nel illu stration
insid e) an d l og on . (If lo gg ing o n th rou gh the ma nag eme nt u nit, t he d efa ult
pas sw ord is pub lic.) Pre ss + to re fresh th e l ogo n screen, if n ecessary.
Ref er to t he on screen Help menu fo r na viga tio nal aids o r use th e (to
cy cle throu gh sele ction s), (to a ctiva te th e c urre nt se tting o r se lect io n, o r
to disp lay a me nu), or ( to retu rn to the pare nt m en u), or di rectio nal
arr ow ke ys ( to navi gate to a menu or ite m).
2 Sel ect Con fig , Date a nd Tim e, then type the da te a nd time.
3 Sel ect In ventor y, then type the c irc uit ID, H2 TU-R ID an d ci rcu it no tes.
4 Chan ge the settin gs of any sy stem para mete rs, if nec essa ry, b y se lectin g Con fig ,
then St an da rd Opti ons or ADC Op tion s. ( Con fig ura tio n opti on s can al so be se t
fro m t he f ront panel usin g th e M ODE and SEL pushbu ttons . See Tabl e2 insi de.)
Once t he H2 TU -C is suc cessfull y i nst alle d and pro vis io ned , ac cess th e M on ito r,
Performa nce , or E ven t L og men us to clear t he P erf orman ce, A lar m Hi sto ry , o r E ven t
Log scre en s, or us e Ma ste r C lea r i n t he C onf ig menu .
Co ntin ued
CTR L R
SPA CEB AR
ENT ER
ESC
F11
Þ
H
I
G
AIN
H2TU-C-319 L
IST
7
L
INE
U
NIT
Q
UICK
I
NSTALLATION
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.
Limited Warranty
Product warranty is determined by your service agreement. Contact your sales representative or Customer
Service for details.
Modifications
Any changes or modifications made to this device that are not expressly approved by ADC DSL Systems,
Inc. voids the user's warranty.
All wiring external to the products should follow the provisions of the current edition of the National
Electrical Code.
Standards Compliance
This equipment has been tested and verified to comply with the applicable sections of the following safety
standards:
❑
GR 63-CORE - Network Equipment-Building System (NEBS) Requirements
❑
GR 1089-CORE - Electromagnetic Compatibility and Electrical Safety
❑
Binational standard, UL-1950/CSA C22.2 No. 950-95: Safety of Information Technology Equipment.
Trademark Information
ADC is a registered trademark of ADC Telecommunications, 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.
Copyright Information
© 2002 ADC DSL Systems, Inc. All rights reserved. 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.
ADC DSL Systems, Inc.
14402 Franklin Avenue
Tustin, CA 92780-7013
Tel: 714.832.9922
Fax: 714.832.9924
Technical Assistance
Tel: 800.638.0031
Tel: 714.730.3222
Fax: 714.730.2400
´,NM¶6>¨
1246456
September 27, 2002
Product Catalog: H2TU-C-319-L7
CLEI: VACJKU7E
Document: LTPH-QI-1184-01