Telenetics Modular Nest Network Card User Manual
Contents
1. Push and Turn in Direction of Arrow Figure 14 Removing a 326X Backplane Avoid Bending These Male Pins Part No TEL 09949 Rev A June 2001 Removing and Installing a Backplane in Modular Nest 9 or 21 Enclosure Page 30 of 34 Installing or Replacing a 326X Backplane Caution Power down the unit before you begin To install or replace a backplane in a Modular Nest 9 or 21 enclosure Figure 14 1 Ensure the enclosure is powered down 2 Using the alignment guides on the backplane and enclosure to line up the backplane between the screw holes on the top and bottom of the enclosure first insert the bottom of the backplane A and then rotate the top of the backplane into position B Do not to bend any pins on the connector 3 Push down slightly on the base of the backplane C ensuring that the backplane connectors are aligned 4 Using a flat blade screwdriver secure the backplane to the enclosure with the fasteners supplied Fasten the base first then the top 5 Remove all cards and power supplies from the front of the enclosure 6 Set an Ohm meter a minimum 20 Q range Measure the resistance between the following pairs of J2 test connector pins Pin Description Pin Description 1 Digital ground 4 5V 1 Digital ground 5 12V 1 Digital ground 6 12V 4 5V to 5 12V 4 5V 6 12V 5 12V 6 12V e Ifallreadings register as open circuits the backplane connectors2. Figure 3 Locating Eight Position DIP Switch Pre Installation Information and Activities Part No TEL 09949 Rev A June 2001 Page 13 of 34 Table 3 Modem Rear Panel DIP Switch Functions Switch Number Setting Function 1 Modem A only Off 7 Modem B only EIA TIA 232 D pin 23 is set for data rate input Setting Switch 1 or 7 to this position has no effect on modem operation On EIA TIA 232 D pin 23 is set as a data indicator 2 Modem A only Off 8 Modem B only Busy Out Select A signal on EIA TIA 232 D Pin 25 makes the modem appear busy to incoming calls Test Indicator Signal V 24 Circuit 142 Select The modem sends a signal to the terminal on EIA TIA 232 D Pin 25 V 24 Circuit 142 when a test is in progress 3 Modems A and B Off Front panel enable The front panel functions normally On Front panel disable You can check only status displays NOTE If your modem is under remote configuration control by another 326XSeries Modem the controlling modem retains front panel control of your modem 4 Modems A and B Off Normal password protection applies On This reinitializes the modem to its factory settings Use this when you forget your password to unlock the modem from password protection 5 Modems A and B Off AT and V 25 bis command sets can be used from an attached terminal AT and V 25 bis command sets cannot be used from an
3. Caution If you use a 3263 or 3268 leased line with dial restoral modem card with a Busy Out backplane remove jumpers from all four pins or the modem in that slot will not operate properly These cards do not support Busy Out Part No TEL 09949 Rev A June 2001 Pre Installation Information and Activities Page 12 of 34 Setting the Modem Card DIP Switch An 8 position DIP Dual Inline Package switch on the modem card functions the same as the rear panel DIP switch on stand alone modems The switches are numbered from left to right on the card Figure 3 You must set the DIP switch before installing the card Table 3 lists the switches and explains their use Open Off is the factory default for the switches The references Modem A and Modem B in refer to the dual modem capability of models 3262 and 3267 See A B Switching and the A B LED NOTE Switches 7 and 8 apply only to Models 3262 and 3267 dial only Though Switches 7 and 8 appear on Models 3263 and 3268 leased line with dial restoral they are not connected and have no function sc 12345678 Switches 7 and 8 Apply to Models 3557 and 3267 Dial Only The factory default for the 326X Series Modem switch is open off Front Panel
4. June 2001 Pre Installation Information and Activities Page 19 of 34 Figure 8 shows a single NC command flow path In the figure the local masters receive network control from a single network manager source Network Modular Nest 9 or 21 Enclosure Modular Nest 9 or 21 Enclosure Manager Backplane Backplane R I Local U In Connector Master from Backplane Not Used In Connector from Backplane For Any Daisy Chained _ Device Daisy Chained Device Digital NC Bus Notes 1 The dotted lines indicate the NC command flow path Out Connector 2 The network manager regards all 326X Series Modems in a Out Connector from Backplane group and their associated slaves as operating on a single NC channel from Backplane Figure 8 Leased or Dial Line Network Managed Command Flow Path Each 326X Series Modem backplane provides network control NC ports for connection to a Network Manager e The 21 card backplane has four NC ports NC 1 NC 4 e The 9 card backplane has two NC ports NC 1 and NC 2 e The l card backplanes each have one NC port With the 1 card backplane the NC port is only for the modem occupying that slot but with the 9 and 21 card backplanes one NC port is assigned to serve a group of 4 5 or 6 modem cards as outlined in Table 4 Table 4 Number of Groups vs Number of Modem Cards per Slot Backplane Number of Number of Modem Cards ina Si
5. s des quipements sont d sign s comme TBTS Pour garantir la conformit la norme EN 60950 n interconnecte ces ports qu avec des ports du m me type sur des autres mat riels Anschl sse die mit anderen Ger ten verbunden werden K nnen sind als SELV beschrieben Um Konformit t mit EN 60950 zu versichern versichern Sie da diese Anschl sse nur mit denen der selben Type auf anderen Ger ten verbunden werden Part No TEL 09949 Rev A June 2001 Safety Information Page 4 of 34 Installation Warning Warning All Telenetics devices should be used in environments designed for computers and electronic equipment In areas susceptible to lightning take precautions to prevent damage to electronic equipment Contact your telephone company or an electronic accessories vendor for information on lightning protection equipment Customers experiencing problems caused by surges from lightning have eliminated such problems by installing appropriate surge suppressors on power and data lines connected to Telenetics devices Tous les dispositifs Telenetics doivent tre utilis s dans des environnements con us pour des ordinateurs et du mat riel lectronique Dans les zones susceptibles d tre frapp es par la foudre prenez des pr cautions pour viter que le mat riel lectronique soit endommag Contactez votre compagnie t l phonique ou un vendeur d accessoires lectroniques pour obtenir des
6. 12V 1 11 1 AC POWER O0000000000000000000000000 O O000000000000000000000000000000000000000000000000000000000 AA HAS IN A b Y Network Control Group 2 Network Control Group 1 v yY Network Control Group 4 Network Control Group 3 Figure 10 NC Port Locations Bus Master Locations and Groups 21 Card Backplane Part No TEL 09949 Rev A June 2001 Pre Installation Information and Activities Page 22 of 34 Setting Control Across Groups You can use cables to daisy chain NC ports on 326X Series Modem cards as you can with stand alone modems With 9 and 21 card backplanes you can also set NMS Bus DIP switches on the backplane so that all NC signaling is bussed to one NC Port To bus two or more groups NC signaling to one NC Port using Bus DIP switches e Groups must be contiguous Group 3 to Group 2 to Group 1 e The NC port you plan to use must be the lowest numbered NC port and it must have its Bus Master slot occupied s The NMS Bus DIP switch between groups whose signals are to be bussed to a common NC port must have all six positions set to the low number if all six positions are set to the high number daisy chaining is disabled Caution Do not mix switch settings to high and low numbers This causes interference with Network Control signaling Example For example to bus signals from group 2 to group 1 s NC port 1 Ensure that Bus 1 Master slot is occupied Other slo
7. Modem Cabling to a Network Manager 18 Setting Control Across COUPS nee 22 ST E E 22 Cautions and Limitations for Network Management Cabling 23 Daisy Chaining NC Ports Card Modems to Stand alone Modems 24 Preparing the 9110 DMS for 326X Series Card Modems 26 326X Modem Card Power Supply Requirements in 21 Card Enclosure 26 Removing and Installing a Backplane in Modular Nest 9 or 21 Enclosure 27 Remove 0X Baba ana aa 28 Installing or Replacing a 326X Backplane a een en 30 Part No TEL 09949 Rev A June 2001 Page 2 of 34 Overview This document covers e Information you need and activities you must complete before installing and operating 326X Series Modem card s in the Modular Nest 9 and 21 Enclosure e Procedures for removing and replacing a backplane installed in a Modular Nest 9 or 21 enclosure e A procedure for testing a backplane for proper installation and connection Use this information with the Modular Nest 9 and 21 Operations and Installation Guide Part No TEL 09564 shipped with the Modular Nest 9 and 21 enclosure which explains how to install operate and maintain the enclosure It also provides instructions for installing and removing product cards from the enclosure Introduction This notice provides information about new features and enhancements available with 326X Series Modem cards and backplanes About the 326X Series Modem Documentation Set The following
8. Modem cards In order to meet FCC Class A and CISPR requirements the ferrite side of the dial and leased line cables must be attached as close to the backplane as possible Figure 6 A8 A6 A4 ww DD o o The ferrite side of the cable ci Cn EA should be located on the end a u a av closest to the modem backplane ele eee a tere eles Kd Ka E K SLOTS 8 Figure 6 Attaching Ferrite Bead to Cable Removing Audio Cable Connectors From a Modem Backplane For compliance with safety standards audio connectors for dial and leased line connections on the 326X Series Modem backplane are recessed approximately 4 cm behind the sheet metal on the backplane Figure 7 eer a Figure 7 Releasing Backplane Audio Connectors Part No TEL 09949 Rev A June 2001 Pre Installation Information and Activities Page 17 of 34 To release the connector 1 Insert a small screwdriver beneath the clip on the bottom of the connector Figure 7 2 Press down on the screwdriver to release the clip and gently pull to remove the connector from its receptacle on the backplane Part No TEL 09949 Rev A June 2001 Pre Installation Information and Activities Page 18 of 34 326X Series Modem Cabling to a Network Manager This section describes how to set the 326X Series Modem backplane NMS
9. and the 3268 Leased Line Dial Restoral Modem Cards Refer to Figure 5 for cabling of 3263 and 3268 leased line with dial restoral Modem cards Interface and cabling pin outs vary by country Refer to the 326X Series Modem Users Guide Appendix C Country Specific Information for interface and cable pin outs For DTE and Network Control Port interface pin outs refer to Appendix B Interface Pin outs of that guide IAL LINE 2W LEASE A9 A5 Ea P Ferrite bead in countries that require it B7 B5 T 5 O LS A ol To Dial Line On On On Ga On Oa To Leased Line DTE DTE DTE DTE DTE DTE Gu GE oF GE TE nn 5 SON Le O O O LS O O O O NC NC BUS To DTE un OUT S 2 3 COMM 5V 12V 12V 1 EST QOO0C0O a an O 0000000000000 0000000 0000000000000 0000000 00000000000000000000000000 0000000000000000000000000 O00000000000000000000000000 Figure 5 Cabling the 3263 and the 3268 Leased Line with Dial Restoral Modem Cards Part No TEL 09949 Rev A June 2001 Pre Installation Information and Activities Page 16 of 34 Attaching Ferrite Beads U S A Canada and Japan Only A cable with an attached ferrite is included in the accessory kit for U S A Canada and Japan 326X Series
10. card 2 wire leased line or dial Model 3262 or 3267 s Leased line modem with dial restoral 2 4 wire leased line or 2 wire dial 3263 or 3268 With each modem card you receive e Audio cables for connecting to the dial and leased line Optionally you receive e Two audio cables with ferrite beads U S A Japan and Canada only e Modular connector blocks Japan only Refer to the 326X Series Modem Users Guide Appendix C Country Specific Information for a description of the cables that meet your country s requirements 326X Series Modem Card Backplanes 326X Series Modem card backplanes can be 1 card 2 slot 9 card 10 slot 21 card 21 slot for 21 slot enclosure only With each 326X Series Modem card backplane you receive One 326X Series Modem User s Guide Part No TEL T0009 One 326X Series Modem Reference Card Part No TEL T0009 01 Four cable clamps Part No TEL 09949 Rev A June 2001 Pre Installation Information and Activities Page 6 of 34 Stand alone Modems and Enclosure Cards Differences The 326X Series Modem card front panel differs from that of the stand alone 326X Series Modem As shown in Figure 1 the 3262 3263 3267 and 3268 Modem cards have eight front panel LEDs Stand alone 326X Series Modems do not have two of these A B LED s ALM LED These two LEDs are described here MEME E IR 2 MES e a E 326x Ready Gis gt E RETURN DOWN ACROS
11. documentation is shipped with your 326X Series Modem stand alone and card units s 326X Series Modem Users Guide Part No TEL T0009 326X Series Modem Reference Card Part No TEL T0009 01 For More Details on the 326X Modem s e Configuration options and equivalent AT commands e V 25 bis Automatic Calling Unit e NetView s LPDA 2 dialing commands e Diagnostic tests refer to the 326X Series Modem Reference Guide which you can order through your Telenetics sales representative or local distributor Part No TEL 09949 Rev A June 2001 Safety Information Page 3 of 34 Safety Information This section explains how Warning Notices are used in Telenetics documentation and it provides such notices for users of the 326X Series Modem Warning Description The following notice emphasizes certain information In documentation it is displayed in the format shown Warning Warning is the most serious notice indicating that you can be physically hurt Un avertissement constitue le message le plus s rieux indiquant que vous pouvez subir des blessures corporelles Eine Warnung ist der ernsthafteste Hinweis auf K rperverletzungsgefahr Connecting Port Warning Warning Ports that are capable of connecting to other apparatus are defined as SELV To ensure conformity with EN60950 ensure that these ports are only connected to ports of the same type on other apparatus Les ports qui sont susceptibles d tre connect
12. the FCC rules The modem card includes a label with the FCC registration number for this equipment If requested by the telephone company you must provide this information Generally the ringer equivalence number REN is also requested for telephone equipment The REN is listed on the FCC registration label The REN is used to determine the number of devices that can be connected to the telephone line Excessive RENs on the telephone line may result in the devices not ringing in response to an incoming call The sum of the RENs should not exceed five To be certain of the number of devices that can be connected to the line contact the telephone company to determine the maximum REN for the calling area NOTE The telephone company may make changes in its facilities equipment operations or procedures that could affect equipment operation If this happens the telephone company will notify you in advance so that you can make the necessary modifications to maintain uninterrupted service This equipment uses the following USOC jacks RJ11C RJ16C RJ45S RJ4MB and for the leased line JM8 Refer to the 326X Series Modem Users Guide Appendix C Country Specific Information for regulatory agency information for your country Backplane Jumpers for the Busy Out Feature This section applies to countries that use the Universal International UI Modular Nest enclosure backplane This section also is of interest to users in Hong Kong and
13. the option is set through the front panel menu the AT ACU or a network manager Busy Out is intended for use with Model 3262 and 3267 dial modems In some countries it is also used in dial restoral mode on Model 3263 and 3268 leased line modems Part No TEL 09949 Rev A June 2001 Pre Installation Information and Activities Page 9 of 34 Make Busy backplanes are factory configured for Busy Out operation in their destination country as indicated in Table 1 or Table 2 Table 1 Backplane Pin Settings for Busy Out Modular Nest 9 Pin Pair Function U S A and Canada Other Ul Countries Left TIP and RING No jumper connector Connected with jumper Right Make Busy and Connected with jumper No jumper connector Make Busy 1 not applicable Inner backplane surface as viewed from the rear of the Modular Nest Table 2 Backplane Pin Settings for Busy Out Modular Nest 21 Pin Pair Function U S A and Canada Other UI Countries Left Make Busy and Connected with jumper No jumper connector Make Busy 1 not applicable Right TIP and RING No jumper connector Connected with jumper Inner backplane surface as viewed from the rear of the Modular Nest 4 Warning Only qualified service personnel should remove pin jumpers A qualified service person is one who is familiar with product operation trained in the technology of electrically powered information processing and business equipment and adequately aware of
14. 000000000000 00000000000000000000000000 00000000000 000000000000000 00000000000000000000000000 0000000 00 DO00000000000000000000000000000000000000000000 00000000000 000000000000000000000000000000000000000000000 0000000000000 000000000000000000000000000000000000000000000 NC Port and Bus Master Slots gt vy v Y a Are within Shaded Areas Network Control Group 1 Network Control Group 2 Figure 9 NC Port and Bus Master Locations and Groups 1 and 9 Card Backplanes Part No TEL 09949 Rev A June 2001 Pre Installation Information and Activities Page 21 of 34 NC Port and Bus Master Slots Are within Shaded Areas lt Le Le va Le Le Le Pa L L lt Pa L L L L L L L L lt O oO e O O O fo e fo O O oO O oO O Oo O fo O O O o e fe O O O o O D o fe o O fe O O O O m mn N A fs A A N N A ES N mn N A N N mn gt m vu L L L L L Le vu Le Le a pa Ir Ir Ir Ir va Le Le Le vu O O O O O e O O O e O O O O O e O e O O NC BUS C NCBUS NC NC BUS NC M N U COMM 5V 12V
15. Bus DIP switches for network management It also describes the proper sequence for connecting to a Network Management System NMS When cabling 326X Series Modem enclosure cards to a network manager s The network control NC master is a modem that receives network management polls and responds over the digital NC interface NC polls are generated by the manager and passed to the local or remote site NC responses are generated By the modems at the local site and passed to the manager site By the modems at the remote site and passed to the manager site e The NC slave is a modem that receives NC polls and responds over the audio interface dial or leased line e When you divide an enclosure into groups each group represents a single NC channel The enclosure can operate with some slots empty but at least one card must be in the master slot of each group to allow NC signaling for other slots in that group The master slot corresponds to the NC IN NC OUT connectors The network manager regards all 326X Series Modems included in a group and their associated slaves as operating on a single NC channel For proper network management operation on a single NC channel each modem and its associated slaves must have a unique NC address The total number of 326Xs on one NC channel must not exceed the maximum number of devices per channel supported by the network manager See your NMS documentation for details Part No TEL 09949 Rev A
16. Part No TEL 09949 Rev A June 2001 Page 1 of 34 326X SERIES MODEM Modem Cards Backplanes and Modular Nest 9 and 21 Enclosures In This Notice Topic See Page T Ta D ER A E rene 2 About the 326X Series Modem Documentation Set 2 For More Details on the 326X Modem essor sse sesserarayrcr satre 2 Safety S T Te siesriesceserrecrrurrssiarocsicr ideer seranor Eoria eE EE AAEE ETET Ear Bai aaE es 3 Wamme Deseripkan sn un 3 Conneeimg Port Wanne ua 3 Installation Warme a sare ea canes pws ea ds erp E ENEE EIEE ENEE AENA 4 Pre Installation Information and Activities sss eee eee eee ee 5 326X Series Modem Cards and Backplanes nnen 5 326X Series Modem Cards 5 3260X Series Modem Card Backplanes seen 5 Stand alone Modems and Enclosure Cards Differences 6 A B Switching and the A B LED unis nenne 6 ALM TED na 6 Telephone Company Compliance U S A Models en 7 Backplane Jumpers for the Busy Out Feature 7 Hong Kong atid the United Kingdom anna a 7 Countries That Support Busy Dil nen 8 How and When is Make Busy Activated oneens 8 Setting the Moden Card DIP S With nennen 12 Cabling the 3262 and the 3267 Dual Dial Modem Cards 14 Cabling the 3263 and the 3268 Leased Line Dial Restoral Modem Cards 15 Attaching Ferrite Beads U S A Canada and Japan Only 16 Removing Audio Cable Connectors From a Modem Backplane 16 326X Series
17. S ENTER The A B and ALM LED s are not featured in stand alone modems Figure 1 326X Series Modem Card Front Panel A B Switching and the A B LED With the 3262 and the 3267 Modem card dial only two modems A and B share a single card and front panel One modem controls the front panel display and LEDs at a time The A B LED indicates which front panel display and LEDs you are currently viewing When the A B LED is s Lit green modem A front panel information is being displayed e Not lit modem B front panel information is being displayed To toggle between the displays hold down and press E Since the 3263 and the 3268 Modem cards leased line with dial restoral contain only one modem the A B LED is always lit green ALM LED The ALM LED lights yellow when a test is in progress or a modem failure occurs With the Dual Dial Modem card if one modem fails or is being tested the ALM LED lights and remains lit regardless of which modem front panel is displayed To find out which modem failed toggle between the front panels of modems A and B by holding down and pressing W The failed modem displays ERRORxxx E Note If modem A has control and the network manager puts modem B into test mode modem B s ALM LED lights Part No TEL 09949 Rev A June 2001 Pre Installation Information and Activities Page 7 of 34 Telephone Company Compliance U S A Models The Telenetics 326X Series Modem complies with Part 68 of
18. are not short circuited Go on to the next step e If any reading registers resistance the backplane connectors are short circuited Remove the backplane using the procedure above and carefully straighten any bent or broken pins Reinsert the backplane using this procedure If you cannot resolve a problem call the Telenetics Customer Support Center 7 Re install the cards and power supplies that were removed when you removed the backplane 8 Power up the enclosure Part No TEL 09949 Rev A June 2001 Removing and Installing a Backplane in Modular Nest 9 or 21 Enclosure Page 31 of 34 Push and Turn in Direction of Arrow Figure 15 Installing or Replacing a 326X Backplane Part No TEL 09949 Rev A June 2001 Removing and Installing a Backplane in Modular Nest 9 or 21 Enclosure Page 32 of 34 Index Numerics 3262 5 8 12 14 15 3263 5 8 11 15 3267 5 8 12 14 15 3268 5 8 11 15 9110 DMS and the 326X Series Modem 26 A A B LED 6 A B switching 6 ALM LED 6 audio cables 5 audio connector 16 Australia 8 Avertissement 3 4 B backplane jumper 7 backplane modem card 5 backplane Modular Nest 11 Belgium 8 Bus Master slots 19 Busy Out 7 8 11 busy out backplanes and supported countries 7 C cable clam p5 cables 5 cabling 14 15 card models to a network manager 19 models 3262 3267 14 Canada 5 8 16 card modem 6 Caution 11 central off
19. attached terminal NOTE If your modem is under remote configuration control by another 326X Series Modem the controlling modem retains AT ACU control 6 Modems A and B Off Factory use only Part No TEL 09949 Rev A June 2001 Pre Installation Information and Activities Page 14 of 34 Cabling the 3262 and the 3267 Dual Dial Modem Cards Refer to Figure 4 for cabling of 3262 and 3267 dual dial Modem cards Interface and cabling pin outs vary by country Refer to the 326X Series Modem Users Guide Appendix C Country Specific Information for interface and cable pin outs For DTE and Network Control Port interface pin outs refer to Appendix B Interface Pin outs of that guide Ferrite bead in countries that require it To Dial Line or Leased Line for Modem A To Dial Line or Leased Line for Modem B 6 4 To DTE p for Modem A b CN AC POWER To DTE B for Modem B o 0000000000000 OO O S E 000000 000 O OO000000000000000000000000 Figure 4 Cabling the 3262 and the 3267 Dual Dial Modem Cards Part No TEL 09949 Rev A June 2001 Pre Installation Information and Activities Page 15 of 34 Cabling the 3263
20. blessures ou d endommagement du mat riel sont possibles ce qui pourrait annuler votre garantie et votre contrat de maintenance Die in diesem Abschnit aufgef hrten Vorg nge sollten ausschlieBlich von geschultem und qualifiziertem Servicepersonal durchgef hrt werden Wenn diese Vorg nge von unqualifiziertem Personal durchgef hrt werden kann dies zu Personensch den oder einer Besch digung des Ger tes f hren und dar ber hinaus Ihren Anspruch auf Garantieleistung und Kundendienst gef hrden Part No TEL 09949 Rev A June 2001 Removing and Installing a Backplane in Modular Nest 9 or 21 Enclosure Page 28 of 34 Removing a 326X Backplane Caution Power down the unit before you begin To remove a backplane from a Modular Nest 9 or 21 enclosure Figure 14 1 2 3 4 5 6 wa a wm Ensure that the enclosure is powered down Remove all cards from the front of the enclosure Using a flat blade screwdriver unfasten the backplane connectors Pushing up from beneath the connectors near the top of the backplane lift the backplane vertically very slightly to disconnect it from the power distribution connector A Tilt the top of the backplane away from the enclosure B and remove the backplane C Power up the enclosure June 2001 Page 29 of 34 Part No TEL 09949 Rev A Removing and Installing a Backplane in Modular Nest 9 or 21 Enclosure WS V
21. en sowie informiert ber die Gefahren die von diesen Ger ten ausgehen k nnen Werden diese Komponenten von unqual ifiziertem Personal entfernt kann dies Verlet zungen von Personen oder Ger tesch den zur Folge haben und Ihre Garantie und Wartungsv ereinbarung gef hrden Anwender die keine Berechtigung zum Durchf hren dieses Vorgangs besitzen sollten Upgradedienste von Telenetics oder einem autorisierten H ndler anfordern Part No TEL 09949 Rev A June 2001 Pre Installation Information and Activities Page 11 of 34 Refer to Figure 2 which shows pin locations on Modular Nest 21 backplanes Modular Nest 9s have a similar layout Jumpers on Left Pin Pairs Modular Nest 21 Enclosure Rear View GG Go Go 10 So 20 ce 20 20 ou om GB Go Bo 10 Go 20 ou 29 DE ou om GB Go Go 10 Go 20 vo So Gel ou om S al lo Oh Figure 2 Modular Nest Backplane Pin Locations Modular Nest 21 Shown
22. er Using an AT Command Enter AT amp IO from the control terminal The 8 digit software part number appears The software revision number is indicated by the rightmost two digits If a stand alone modem is located berween a Network Manager and a card modem software revision levels are not an issue Figure 13 illustrates this condition 326X Series Modem Card in Enclosure Network Manager Must Have Revision 3 0 Software or Higher 326X Series Stand alone Modem SES Spas U Figure 13 Daisy Chaining NC Ports Stand Alone Between Network Manager and Enclosure Part No TEL 09949 Rev A June 2001 Pre Installation Information and Activities Page 26 of 34 Preparing the 9110 DMS for 326X Series Card Modems When managing 326X Series Modems in an enclosure using the 9110 Dial Management System DMS set the Use option in the 9110 Comm Port Definition screen to Complete This configures the 9110 to poll all modems see Polling in Chapter 1 of the 9 70 DMS User s Guide even if one modem is not responding Change the Use option to Complete as follows 1 Shut down the 9110 2 Start up the Setup Program log on and select the Setup File Editor Option 3 Open SETUP WIN from the File menu 4 Select Edit from the Comm menu The Comm Port List Window is displayed 5 Select a C
23. ice 8 CISPR 16 connecting port Warning 3 D daisy chaining NC network control signals 24 Denmark 8 dial restoral 5 DIP switch modem card 12 Dual Inline Package DIP switch 12 Part No TEL 09949 Rev A June 2001 Removing and Installing a Backplane in Modular Nest 9 or 21 Enclosure Page 33 of 34 E EN60950 3 F FCC 16 FCC Part 68 7 ferrite 5 14 15 16 ferrite cable attaching to card models 16 front panel 6 H Hong Kong 7 8 I installation warning 4 interface 14 15 Ireland 8 J jack 7 Japan 5 16 jumper 7 11 L leased line 5 LED 6 LEDs A B 6 ALM 6 ALMLED 6 lightning 4 M Make Busy 8 modular connector block 5 Modulus 9 and 21 enclosure 2 8 N NC network control card groupings for NC signal bussing 19 ports 19 signal bussing 19 signal daisy chaining 24 network manager cabling card models to 19 configuring 9110 DMS for 326X Series Mode m26 P power 8 Part No TEL 09949 Rev A June 2001 Removing and Installing a Backplane in Modular Nest 9 or 21 Enclosure Page 34 of 34 R ringer equivalence number REN 7 S safety information 3 safety standard 16 SELV 3 slot 5 stand alone modem 6 surge 4 Sweden 8 Switzerland 8 T TBTS 3 test mode 6 U U S A 5 8 16 United Kingdom 7 8 Universal International 7 USOC 7 W Warning 3 Warnung 3 4
24. omm port that is cabled to a 326X Series modem enclosure 6 Select the Use option and select Complete in the popup window Ensure the setting next to Use changes to Complete 7 Press F1 to save the change in memory 8 Repeat Steps 4 through 7 for each Comm port cabled to a 326X Series modem enclosure 9 Select Save from the File menu and save SETUP WIN 10 Exit the Setup Program and restart the 9110 326X Modem Card Power Supply Requirements in 21 Card Enclosure If you are using more than nine 326X cards in a Modular Nest 21 enclosure you must have two power supplies A third power supply can be added for redundancy Part No TEL 09949 Rev A June 2001 Removing and Installing a Backplane in Modular Nest 9 or 21 Enclosure Page 27 of 34 Removing and Installing a Backplane in Modular Nest 9 or 21 Enclosure This section explains how to remove and install a 326X backplane attached to a Modular Nest 9 and 21 enclosure Use this information with the Modular Nest 9 and 21 Installation and Operation Guide Part No TEL 09564 Warning Only qualified service personnel should perform the procedure described in this section Use of this procedure by unqualified personnel could result in personal injury or equipment damage and could jeopardize your warranty and maintenance agreement Seules des personnes qualifi es peuvent mettre en pratique les proc dures d crites dans cette section Dans le cas contraire des risques de
25. rd backplanes Daisy Chaining NC Ports Card Modems to Stand alone Modems When daisy chaining NC ports between a modem card and a stand alone modem be aware of the following condition If a 326X Series Modem card is located between a Network Manager and a stand alone modem the modem must have software revision level 3 0 or higher Figure 12 326X Series Modem Card in Enclosure J O S ee Be Network EEE eel pe Manager I 0 0 I 0 I 0 Must Have Revision 3 0 Software or Higher U 326X Series 00 0 0 0 0 0 0 0 Stand alone Modem O o Re IN MEER Figure 12 Daisy Chaining NC Ports Enclosure Between Network Manager and Stand Alone Part No TEL 09949 Rev A June 2001 Pre Installation Information and Activities Page 25 of 34 There are two ways to determine your modem s software revision number From the modem front panel 1 Press the appropriate front panel control key from your location in the configuration menu structure until the following for example appears Data 9600 T D 2 Press p until the Operating Status appears for example DTE 19 2 RELIABL 3 Press w until the following appears Display Modem ID 4 Press The following appears SWPart xxxxxxxx The rightmost two digits indicate the software revision level Ensure that they are 30 meaning software revision level 3 0 or high
26. renseignements concernant les syst mes de protection contre la foudre Certains usagers confront s des probl mes caus s par des sautes de tension dues la foudre ont limin ces probl mes en installant des r gulateurs de tension appropri s sur les c bles lectriques et les c bles de donn es reli s aux dispositifs Telenetics Telenetics Ger te sind grunds tzlich in f r Rechner und elektronische Anlagen vorgesehenen Umgebungen zu verwenden In unwettergef hrdeten Bereichen ist jegliche Elektronik gegen Blitzeinwirkung zu sch tzen N heres ber entsprechende Schutzeinrichtungen erfahren Sie von Ihrer Telefongesellschaft oder einem Elektroh ndler Probleme mit Spannungsst en durch Blitzeinwirkung lassen sich durch Einbau von Uberspannungsableitern in die zu Telenetics Ger ten f hrenden Netz und Datenleitungen beheben Part No TEL 09949 Rev A June 2001 Pre Installation Information and Activities Page 5 of 34 Pre Installation Information and Activities This section provides information about 326X Series Modem card models 3262 3263 3267 and 3268 It describes activities you must complete before installing and operating 326X Series Modem card s in a Modular Nest enclosure 326X Series Modem Cards and Backplanes This section describes 326X Series Modem cards and backplanes and items shipped with them 326X Series Modem Cards 326X Series Modem cards can be s Dial modem two modems on a
27. s do not support certain NC cabling applications You can connect multiple NC Master modems to operate in a daisy chain or operate in a multi drop bus configuration However there can be only one NC slave configured in an enclosure multi drop bus group or daisy chain Check your NMS documentation for the maximum number of modems per channel Do not bus more modem NC signals to a single NC port than the network manager can handle on a single channel Some applications require multiple NC slaves in an enclosure using the multi drop NC bus In this case use the larger backplanes to accommodate multiple groups For example one NC slave is allowed for each group For the number of groups that each backplane can accommodate and the number of modem cards in those slots refer to Table 4 Part No TEL 09949 Rev A June 2001 Pre Installation Information and Activities Page 24 of 34 If the application requires more NC slaves than the larger backplanes have groups connect multiple backplanes in the enclosure using the 1 card backplane When combining backplanes in an enclosure one modem card slot is lost for each type of backplane that is used For example two 9 modem card backplanes in an enclosure occupy 19 slots Therefore two 9 modem card backplanes and one 1 modem card backplane results in the use of only 19 326Xs in a 21 modem card enclosure The maximum number of backplanes that can be combined in a 21 modem card enclosure is 11 1 modem ca
28. the United Kingdom Hong Kong and the United Kingdom IMPORTANT In Hong Kong and the United Kingdom do not install a 3268 or 3268FAST Modem leased line with dial restoral in a Busy Out backplane The modem will not function In Hong Kong and the United Kingdom Busy Out backplanes are hard wired for Busy Out operation These backplanes do not use pin jumpers Part No TEL 09949 Rev A June 2001 Pre Installation Information and Activities Page 8 of 34 Countries That Support Busy Out Some backplanes have a Busy Out feature and are intended for use with dial modems models 3262 and 3267 In some countries leased modems models 3263 and 3268 use Busy Out for dial restoral The following table shows which countries use the Busy Out feature Countries that Support the Busy Out Option Country 3262 and 3263 and 3267 3268 Australia Yes Yes Belgium Yes Yes Canada Yes No Denmark Yes Yes Hong Kong Yes No Ireland Yes Yes Sweden Yes Yes Switzerland Yes Yes United Kingdom Yes Yes United States Yes Yes All Others No Yes How and When is Make Busy Activated Make Busy versions of Modular Nest 9 and Modular Nest 21 backplanes which install in a Modular Nest enclosure with card modems come equipped with the Busy Out feature This feature causes a Busy Out modem to appear busy to the central office when s Power is disconnected from the Modular Nest enclosure e The modem card is not present in its slot e Busy Out ON
29. the hazards associated with this equipment Removal by unqualified personnel could result in personal injury or equipment damage which could jeopardize your warranty and maintenance agreement Users who are not qualified to perform this action themselves should contact Telenetics or an authorized distributor regarding available upgrade services Seul un personnel qualifi est autoris 4 enlever les cavaliers Nous appelons qualifi e toute personne famili re avec le fonctionnement du produit ayant suivi une formation dans la technique du traitement de l information et des quipements de bureau par syst me lectrique et connaissant les dangers li s 4 ces quipements Le recours un personnel non qualifi pour cette op ration risque d entra ner des dommages corporels et mat riels ainsi que l invalidit ventuelle du contrat de garantie et de maintenance Nous conseillons aux utilisateurs non qualifi s pour effectuer cette proc dure de contacter Telenetics ou un distributeur agr pour obtenir une liste des services de mise jour disponibles Part No TEL 09949 Rev A June 2001 Pre Installation Information and Activities Page 10 of 34 Kontaktstift berbr ckungen sollten nur von qualifiziertem Kundendienstpersonal entfernt werden Ein qualifizerter Kundendiensttechniker ist vertraut mit dem Betrieb des Produkts ausgebildet f r die Technologie der mit Strom versorgten Datenverarbeitung und Unternehmensger t
30. ts in groups 1 and 2 need not be because the backplane uses a multi drop bus successful bussing of NC signaling along the backplane takes place even when slots are unoccupied 2 On the backplane locate the NMS Bus DIP switch between Bus 1 Master slot and Bus 2 Master slot Figure 11 Set all six NMS Bus DIP switches to 1 3 Connect the network management cable supplied with your network manager from the Bus 1 Master slot NC IN port to the network manager Figure 11 illustrates this example Part No TEL 09949 Rev A June 2001 Pre Installation Information and Activities Page 23 of 34 2 elle DIAL LINE rm W LEASE B6 gil KH Jo ig dia 70 Bus Master Switch og DA gt jogo om gt fe EB ao 4 gt 8 COMM o SY HV av NC Port and Bus Master Locations 00000 o o Are within Shaded Areas O000000000000 0000000 O000000 OO OO OOO DO OO OOO O O00000000000000000000000 00000000 DOO OOOO OOO OOOO OOO Figure 11 Combining NC Ports With Backplane NMS Bus DIP Switches Cautions and Limitations for Network Management Cabling The enclosure daisy chain leased line interface and the multi drop dial line bus feature
31. ze Groups Group 1 Card 1 1 9 Card 2 5 and 4 21 Card 4 5 5 5 and 6 Part No TEL 09949 Rev A June 2001 Pre Installation Information and Activities Page 20 of 34 A group s network management signaling is passed along a multi drop bus in the backplane to each NC port One slot of each group is the Bus Master slot NC 1 for group 1 NC 2 for group 2 etc The group number is identified by the Bus Master slot number e g Group 1 uses Bus 1 Master slot For a group s NC port to work its Bus Master slot must be occupied Figures 9 and 10 show this for each backplane U U U Filler 1 Card 1 Card 1 Card 9 Card Panels Backplane Backplane Backplane Backplane A A A AL A sf ST Bes ST N 1 1 1 I 1 I 1 ee le eve Leelee Pr J rhe en D Y Sec L cl dl C O O O O D O O O N PS Fe N N N P N N N N ie i L i L L L a LA e e 7 O O fe O O D O O O O O S A S O O O D LS O O O D SN ASS SR NR NN gt d I Le L O O O U LL NC BUS E Cc JO EC CC fc J g oO D COMM 5V 12V 12V L L 1 I AC POWER QOO00Q 00000000000040
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