DAT64-CO Card
Contents
1. Installation Instructions DAT64 CO Card Description The DAT64 CO card is a service card that supports co directional 64 kbit s channels The card receives data from the Local Exchange LE and uses it to synchronize the CU to the LE Table 1 DAT64 CO Card Features Installed in CU amp RU Max no of cards per CAGE40 M 15 CAGE40 MIN 4 No oflines 1 B O Interface 4W G 703 l Line sensitivity 3 dB 64 kbit s RU subscriber maximum distance 400 500 meters Card Indicators Card indicators are shown in Figure 1 and described from top to bottom in Table 2 Figure 1 DAT64 CO Card Indicators P N 760 000154 Rev B February 2004 Page 1 000154b doc 03 02 2004 17 24 Card Indicators Table 2 DAT64 CO Card Indicator Descriptions macer coor seus mamon OFF Channel 1 does not receive data Yellow LED on Channel 2 receives data properly OFF Channel 4 does not receive data Yellow LED on Channel 5 receives data properly OEE Chame des tec da OFF Channel 8 does not reccive dis AN Note A self test or forced test will cause the LEDs on the card to flash until the test procedure is completed If a fault occurs the red LED will remain ON Note During power up all indicators remain on until card completes initialization Page 2 February 2004 P N 760 000154 Rev B BroadAccess DAT64 CO Card Installation Instructions Configuration Card jumpers an2. as follows CAGE40 M slots marked 1 to 15 a CAGE40 MIN slots marked 1 to 4 Page 4 February 2004 P N 760 000154 Rev B A Caution A Caution A Note Cables A Caution BroadAccess DAT64 CO Card Installation Instructions Seat the card into the backplane by sliding it through the card guide while holding the ejector ears open Fully seat the card by pressing the ejector ears in until they lock into place Do not force the cards into the backplane If excessive resistance is felt remove the card and check for proper alignment in card guides or obstructions 5 If not already connected connect cables to the cage as explained in Cables below If installing a new system do not set the power cards main switch to ON until system installation is complete as described in the installation guide for your specific cage For BroadAccess in Automatic Connection Mode Verify that a compatible card see Compatibility in the Card Installation Overview is installed in the corresponding slot of the cage at the other end of the link For BroadAccess in Manual Connection Mode Verify that a compatible card see Compatibility in the Card Installation Overview is installed in a suitable slot of the cage at the other end of the link then use the management software provided with your system to perform line provisioning accordingly For further details see the BroadAccess Configuration Guide supp
3. d dipswitches are described in Table 3 and shown in Figure 2 s1 J1 8 mo a Ws SO fo e HN u i a re TW g groom BEES M n e E Som ee WS Seg 0 m m 8 a a B tery ee 55 a8 a L z z me a E x We mm EES E ze i PU nnn ES w 5 id PN pom igi A i w Te 85 88 mr op O BEZZZEEE Om m gus we ww E BRREREE BUS g s ze 7 r e 1 em omm Q4 n 0 9 88 z T O CE HE ae OF CE OU x nom T Erud arae ot eom m om ME ee E C 7 EE cr gt g PO T Es aee pg a i EUREN ene ERA cM I A E 8 d 8 t 88 cn x BER ce e ae be Ls E L1 B us m us m a D m rm a a E ome 3 a m d d Au k E d r1 i x 22 38 x amp OR a amp a oar LE Dnm aw ie cem AR enc nik gam ok emesis ot NS fog H E m E le ma 3 me ma E CCo 3 F LM ne enem parce mize oad acus mizcpeape var maso ors cima va ME 2 08 BB o3 E 2 a sf id 5 C4 nur un we ci mx 3 8 5 Ww ki D pa 7 a dat E mag PR oe ee LE i Pii i 3 i cn i ct me nm s E 8 CC e E ees P 6 8 d 3 gie E Ae ow OC B 8 is mire o ALLIS tf E RE vro ciat mez ted pel ciaz nieaoe2 mz ux bd Figure 2 DAT64 CO Card Jumpers Table 3 Jumper and Dipswitches Settings Sets card operation to CU or RU Card is set for operatio
4. lied in the Service Manual and in the ClearAccess User Guide 6 After both the CU and RU are installed powered up and links are connected verify that indicator status is as described in Card Indicators above Otherwise refer to Alarms and Troubleshooting in the BroadAccess Maintenance Guide supplied in the Service Manual and in the ClearAccess User Guide Use caution when routing wires and cables Avoid severe bending and routing over sharp edges Use grommet material when possible to avoid wear to cable insulation Cables for this card are connected to cages using either of the following methods e Open cables see Link Service and Alarm Cables Connection Guide supplied with your system s Service Manual e Distribution blocks see the installation instructions supplied with your system s Service Manual for your specific distribution block P N 760 000154 Rev B February 2004 Page 5
5. n in CU Card is set for operation in RU P N 760 000154 Rev B February 2004 Page 3 Installation In RU forces permanent timeslot for selected subscribers Note Each subscriber may be selected individually Up permanent timeslots are allocated to selected subscribers even if no signal is received by RU Down signal detection results in automatic timeslot allocation AN Note Numbers in parentheses do not appear on card and indicate the subscriber supported by this card Installation AN Note System may remain powered while inserting card N Caution Modules can be damaged by electrostatic discharge ESD Before handling any modules connect your wrist to an equipment ground using an approved anti static wrist strap Ensure that all uninstalled modules are stored in anti static packing material When working with modules always place the module on an electrically grounded approved anti static mat A Caution Using excessive force when seating cards and modules into the backplane may result in severe physical damage to the backplane pins or module connectors and if power is applied may result in serious electrical damage to both the modules or the backplane 1 Place the grounded ESD wristband on your wrist 2 Carefully remove card from package 3 Set the jumpers dipswitches on the card to the configuration required see Configuration above 4 Slide the card into the cage
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