Instruction/ maintenance manual of the product 3000 Paradyne
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December 1994 COMSPHERE 3000 Series Carrier Installation Manual Document No. 3000-A2-GA31-80 P a r a dyn e Printed on recycled paper.
COMSPHERE 3000 Series Carrier A December 1994 3000-A2-GA31-80 COMSPHERE 3000 Series Carrier Installation Manual 3000-A2-GA31-80 9th Edition (December 1994) Changes and enhancements to the product and to the information herein will be documented and issued as a new release.
Safety Instructions B 3000-A2-GA31-80 December 1994 Important Safety Instructions 1. Read and follow all warning notices and instructions marked on the product or included in the manual. 2. This product is intended to be used with a three-wire grounding type plug - a plug which has a grounding pin.
COMSPHERE 3000 Series Carrier C December 1994 3000-A2-GA31-80 Notices.
i 3000-A2-GA31-80 December 1994 T able of Contents Preface Objectives and Reader Assumptions vii . . . . . . . . . . . . . . . . . . . . . . . . . . . Abstract vii . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
COMSPHERE 3000 Series Carrier ii December 1994 3000-A2-GA31-80 Appendices A. COMSPHERE Interface Connections A-1 . . . . . . . . . . . . . . . . . . . . . . B. Models 3151/3161 Interface Connections B-1 . . . . . . . . . . . . . . . . . . . C. Equipment List C-1 .
T able of Contents iii 3000-A2-GA31-80 December 1994 List of Figures Figure Page 1-1 COMSPHERE 3000 Series Carrier 1-2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1 COMSPHERE 3000 Series Carrier Assembly 3-2 . . . . .
COMSPHERE 3000 Series Carrier iv December 1994 3000-A2-GA31-80 Figure Page 3-37 Circuit Card Installation 3-51 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-38 Cabling and Ferrite Chokes 3-52 . . . . .
T able of Contents v 3000-A2-GA31-80 December 1994 List of T ables T able Page 1-1 T echnical Specifications for the COMSPHERE 3000 Series Carrier 1-3 . . . . . . . . . . . . 3-1 Fan Module Cooling Requirements 3-15 . . . . . . . . . . . . . . . . . .
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vii 3000-A2-GA31-80 December 1994 Preface Objectives and Reader Assumptions This manual contains installation information for the COMSPHERE 3000 Series Carrier and is designed to be used with Data Service Units (Models 351 1, 3551, 361 1, and 3616), dial/lease modems (Models 381 1 and 391 1), T1 CSUs (Model 3151), and T1 DSU/CSUs (Model 3161).
COMSPHERE 3000 Series Carrier viii December 1994 3000-A2-GA31-80 3610-A2-GB48 COMSPHERE 3600 Series Data Service Units, Models 3610 and 361 1, T ime Division Multiplexer , Multichannel Multipoint, and.
1-1 3000-A2-GA31-80 December 1994 Introduction Overview 1-1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Features 1-1 . . . . . . . . . . . . . . . .
COMSPHERE 3000 Series Carrier 1-2 December 1994 3000-A2-GA31-80 Figure 1-1. COMSPHERE 3000 Series Carrier An optional fan module for the ac carriers is available to provide forced air cooling to dissipate heat generated within the carrier .
Introduction 1-3 3000-A2-GA31-80 December 1994 Network Interface Modules (NIMs) can be installed at the rear of the carrier (when not occupied by an Auxiliary Backplane) to provide the PSTN (dial) or switched 56 kbps digital service interface for both DSUs and dial/lease modems.
COMSPHERE 3000 Series Carrier 1-4 December 1994 3000-A2-GA31-80 T able 1-1 (2 of 6) T echnical Specifications for the COMSPHERE 3000 Series Carrier T echnical Specifications Criteria POWER REQUIREMENT.
Introduction 1-5 3000-A2-GA31-80 December 1994 T able 1-1 (3 of 6) T echnical Specifications for the COMSPHERE 3000 Series Carrier T echnical Specifications Criteria HEA T DISSIP A TION (MAX.
COMSPHERE 3000 Series Carrier 1-6 December 1994 3000-A2-GA31-80 T able 1-1 (4 of 6) T echnical Specifications for the COMSPHERE 3000 Series Carrier T echnical Specifications Criteria PHYSICAL DIMENSIO.
Introduction 1-7 3000-A2-GA31-80 December 1994 T able 1-1 (5 of 6) T echnical Specifications for the COMSPHERE 3000 Series Carrier T echnical Specifications Criteria NETWORK INTERF ACE Digital/Lease Network Interface Network Interface Module: Dial 4-wire Switched 56 (U.
COMSPHERE 3000 Series Carrier 1-8 December 1994 3000-A2-GA31-80 T able 1-1 (6 of 6) T echnical Specifications for the COMSPHERE 3000 Series Carrier T echnical Specifications Criteria MODEL 3161 CLOCKING SOURCES T1 network interface, DSX-1 T1 interface, Port 1, internal clock, external clock APPROV ALS Underwriters Laboratories, Inc.
Introduction 1-9 3000-A2-GA31-80 December 1994 Out of Warranty If your equipment is out of warranty and you do not have a maintenance support agreement, factory repair support is available. T o send equipment to A T&T Paradyne’ s Repair Center, call the following toll-free number Monday through Friday , between the hours of 8 a.
COMSPHERE 3000 Series Carrier 1-10 December 1994 3000-A2-GA31-80 This page intentionally left blank..
2-1 3000-A2-GA31-80 December 1994 Installation Planning Overview 2-1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Customer Responsibilities. 2-2 . . . . . .
COMSPHERE 3000 Series Carrier 2-2 December 1994 3000-A2-GA31-80 Customer Responsibilities Preparing the installation site, including securing ac power with proper grounding, and verifying that you have the appropriate components for your site requirements are your responsibility .
Installation Planning 2-3 3000-A2-GA31-80 December 1994 One COMSPHERE 72-inch cabinet can accommodate up to six COMSPHERE 3000 Series Carriers. A cabinet does not need to be fully populated with carriers, however . There are several general rules to follow during installation of the carrier .
COMSPHERE 3000 Series Carrier 2-4 December 1994 3000-A2-GA31-80 If modular devices are installed in the same carrier as non-modular devices, the modular devices must be installed to the left of all other devices, as viewed from the front of the carrier .
3-1 3000-A2-GA31-80 December 1994 Installation Overview 3-2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Cabinet Unpacking and Setup 3-4 . . . . . . .
COMSPHERE 3000 Series Carrier 3-2 December 1994 3000-A2-GA31-80 Overview A COMSPHERE 72-inch cabinet is available for mounting the COMSPHERE 3000 Series Carriers. Up to six carriers can be mounted into a single cabinet. The COMSPHERE 3000 Series Carriers can also be mounted into other commercial EIA standard 19-inch and 23-inch cabinets.
Installation 3-3 3000-A2-GA31-80 December 1994 There are nine NIMs available. The following NIMs are used with the 3600 Series DSUs/DBMs: • Permissive NIM (for use with V .
COMSPHERE 3000 Series Carrier 3-4 December 1994 3000-A2-GA31-80 Optional fan modules provide cooling to the devices in the cabinets for operation at high ambient temperatures. An optional speaker panel provides audio monitoring of any one Model 381 1 or 391 1 dial/lease modem installed in the carrier .
Installation 3-5 3000-A2-GA31-80 December 1994 Cabinet Setup The cabinet is shipped from the factory with doors, mounting rails, and two factory-installed ac power strips. Cabinet setup requirements are, therefore, minimal and consist of leveling the cabinet once it is in place at your site and, if needed, reversing the cabinet doors.
COMSPHERE 3000 Series Carrier 3-6 December 1994 3000-A2-GA31-80 Figure 3-2. COMSPHERE 3000 Series Carrier Mounting Brackets Installation The cabinet that the carrier will be installed in may or may not have threaded screw holes.
Installation 3-7 3000-A2-GA31-80 December 1994 T o install the carrier in a cabinet that has thr eaded scr ew holes : Procedure 1. If the carrier is to be installed in a 23-inch cabinet, you must reverse the mounting brackets.
COMSPHERE 3000 Series Carrier 3-8 December 1994 3000-A2-GA31-80 T o install the carrier in a cabinet that does not have thr eaded scr ew holes : Procedure 1. If the carrier is to be installed in a 23-inch cabinet, you must reverse the mounting brackets.
Installation 3-9 3000-A2-GA31-80 December 1994 Figure 3-5. 72-Inch Cabinet Fully Configured with Six COMSPHERE 3000 Series Carriers.
COMSPHERE 3000 Series Carrier 3-10 December 1994 3000-A2-GA31-80 Power T ransformer Unit Installation The carrier derives its low voltage ac power from the power transformer unit mounted at the bottom of the carrier . Preinstallation Inspection Check the unit for physical damage.
Installation 3-1 1 3000-A2-GA31-80 December 1994 4. At the rear of the carrier (Figure 3-7), disconnect the ac power cord from the carrier . NOTE Removing power causes loss of service to all 16 circuit card slots in the carrier . It is therefore recommended that this procedure not be performed during peak operating hours.
COMSPHERE 3000 Series Carrier 3-12 December 1994 3000-A2-GA31-80 NOTE The power transformer unit output wires are terminated with plastic connectors. The power transformer unit must be installed so that the output wires protrude through the backplane at the rear of the carrier .
Installation 3-13 3000-A2-GA31-80 December 1994 Figure 3-8. Alarm Output or Ground Strap T erminal Installation Alarm Output Connection T o connect the alarm output to an external light or buzzer , install the alarm or buzzer and voltage source as described in the instructions received with the light/buzzer and voltage source.
COMSPHERE 3000 Series Carrier 3-14 December 1994 3000-A2-GA31-80 Figure 3-9. Alarm Output Contacts.
Installation 3-15 3000-A2-GA31-80 December 1994 Fan Module Installation For installations where the ambient temperature is likely to be near the upper limit of the acceptable range (see T able 3-1), a fan module must be added to the carrier to provide forced air cooling.
COMSPHERE 3000 Series Carrier 3-16 December 1994 3000-A2-GA31-80 Figure 3-10. Fan Module Installation 2. Place the fan module on the flanges (Figure 3-10) at the bottom of the carrier with the power connector facing the mating power connector on the installed power transformer unit.
Installation 3-17 3000-A2-GA31-80 December 1994 Shared Diagnostic Control Panel (SDCP) Installation A single Shared Diagnostic Control Panel (SDCP) can control up to eight carriers containing up to 128 compatible T1 CSUs, T1 DSU/CSUs, DSUs, or dial/lease modems.
COMSPHERE 3000 Series Carrier 3-18 December 1994 3000-A2-GA31-80 Preinstallation Inspection Check the unit for physical damage. Ensure that the SDCP and ribbon cable are not damaged. If the SDCP or its cable shows signs of damage, report this immediately to your shipping representative and also to your A T&T Paradyne representative.
Installation 3-19 3000-A2-GA31-80 December 1994 Procedure 1. Attach the other end of the SDCP ribbon cable to the back of the SDCP , as shown in Figure 3-12. 2. Secure the panel to the front of the carrier with its four captive screws, using the same screw holes that held the blank cover plate.
COMSPHERE 3000 Series Carrier 3-20 December 1994 3000-A2-GA31-80 2. T o install the speaker to the cabinet’ s front mounting rails, first determine if you want to mount the speaker panel above or below the carrier . Then, fasten one of the speaker panel mounting brackets to a front mounting rail with a # 10 Phillips-head screw (supplied).
Installation 3-21 3000-A2-GA31-80 December 1994 5. Once the brackets are installed, use a small flathead screwdriver to tighten the speaker panel’ s four captive screws to the mounting brackets. 6. Once the speaker panel is installed, verify that the speaker is working.
COMSPHERE 3000 Series Carrier 3-22 December 1994 3000-A2-GA31-80 Shared Diagnostic Unit (SDU) Installation An SDU (Figure 3-14), which is a circuit card designed to mount in the slot at the extreme le.
Installation 3-23 3000-A2-GA31-80 December 1994 Figure 3-15. Shared Diagnostic Unit Circuit Card, Rear V iew T able 3-3 Shared Diagnostic Unit Status Indicators Label Color Description OK green Normal operation. Alrm red Fault in SDU. Diag In yellow Incoming message from NMS (to a DSU, DBM, or Model 381 1 or Model 391 1 modem in the carrier).
COMSPHERE 3000 Series Carrier 3-24 December 1994 3000-A2-GA31-80 Installation T o install the SDU in its dedicated slot in the carrier (Slot 0): Procedure 1. Set the carrier address DIP switches (S2-1, S2-2, and S2-3) on the rear of the card, as specified in T able 3-4.
Installation 3-25 3000-A2-GA31-80 December 1994 T able 3-5 Carrier Address Assignment Highest Existing Network Address * First New Carrier Address DA T APHONE II ADp First New Carrier Address 01 1 –.
COMSPHERE 3000 Series Carrier 3-26 December 1994 3000-A2-GA31-80 3. Using a Phillips screwdriver , loosen the screw holding the circuit pack lock and rotate the lock to the open position (Figure 3-16).
Installation 3-27 3000-A2-GA31-80 December 1994 NMS Connection A COMSPHERE 3000 Series Carrier can be connected to a variety of Network Management Systems (6800 Series NMS, 6700 Series NMS, DA T APHON.
COMSPHERE 3000 Series Carrier 3-28 December 1994 3000-A2-GA31-80 Figure 3-17. NMS to a COMSPHERE 3000 Series Carrier Connection.
Installation 3-29 3000-A2-GA31-80 December 1994 Figure 3-18. Daisy Chaining of Devices into a COMSPHERE 3000 Series Carrier.
COMSPHERE 3000 Series Carrier 3-30 December 1994 3000-A2-GA31-80 Figure 3-19. Daisy Chaining of Devices from a COMSPHERE 3000 Series Carrier.
Installation 3-31 3000-A2-GA31-80 December 1994 Figure 3-20. NMS and Shared Diagnostic Control Panel Interface Connections.
COMSPHERE 3000 Series Carrier 3-32 December 1994 3000-A2-GA31-80 Auxiliary Backplane Installation The Auxiliary Backplane assembly can be mounted on either the left-hand side of the COMSPHERE 3000 Series Carrier (as viewed from the front) to cover Slots 1– 8, or it can be placed on the right-hand side to cover Slots 9 –16.
Installation 3-33 3000-A2-GA31-80 December 1994 Figure 3-22 shows one Auxiliary Backplane installed over Slots 9 –16 and another being installed over Slots 1– 8 of the COMSPHERE 3000 Series Carrier . When you install two auxiliary backplanes on a carrier , you must use a diagnostic channel extension cable to connect them together .
COMSPHERE 3000 Series Carrier 3-34 December 1994 3000-A2-GA31-80 Y ou need a Phillips screwdriver to install the Auxiliary Backplane. Long-nose pliers, a 1/4 ″ nut driver , and a 5/16 ″ nut driver are also required. W ARNING T urn off the power to the 3000 Series Carrier before you install the Auxiliary Backplane.
Installation 3-35 3000-A2-GA31-80 December 1994 14. Install the T1 network cable retainer . T o do so, insert one slotted leg, with the grooved slot facing outward, into the larger recessed slot at the bottom of the T1 connector , then slide it toward the center .
COMSPHERE 3000 Series Carrier 3-36 December 1994 3000-A2-GA31-80 COM Port Connection – External PC Communication between the Model 3151 CSUs and Model 3161 DSU/CSUs in a 3000 Series Carrier and an external PC (attached either locally or through an external modem) occurs through a shared communication (COM) port.
Installation 3-37 3000-A2-GA31-80 December 1994 Network Interface Installation Once the power transformer (and optional fan module and/or SDCP) has been installed, go to the rear of the cabinet to ins.
COMSPHERE 3000 Series Carrier 3-38 December 1994 3000-A2-GA31-80 Make sure that all devices installed in each half of the carrier are configured with compatible digital/leased-line, dial/dial backup, or switched 56 kbps backup interfaces.
Installation 3-39 3000-A2-GA31-80 December 1994 Figure 3-28. Dial/Lease Modem Interconnection Schemes.
COMSPHERE 3000 Series Carrier 3-40 December 1994 3000-A2-GA31-80 Figure 3-29. DSU, DBM, or DSU with V .32 or 2-Wire Switched 56 DBM Interconnection Schemes.
Installation 3-41 3000-A2-GA31-80 December 1994 Figure 3-30. DSU with 4-Wire Switched 56 DBM Interconnection Schemes.
COMSPHERE 3000 Series Carrier 3-42 December 1994 3000-A2-GA31-80 Digital or Analog Leased-Line Network Interfaces The digital or analog leased-line network interface is provided by two 50-pin connectors (P21 and P22) on the back of the carrier .
Installation 3-43 3000-A2-GA31-80 December 1994 Depending upon your configuration, use one of the following interconnection schemes for a dial/dial backup interface (Figure 3-28): the 50-pin cable can be attached to a 66A-punchdown block. W ith this scheme, all dial circuits must be hard-wired to the block.
COMSPHERE 3000 Series Carrier 3-44 December 1994 3000-A2-GA31-80 NIM Installation T o install the NIM providing the dial interface for the dial backup devices (DBMs), dial/lease modems, or the switched 56 kbps network interface for either the 2-wire or 4-wire Switched 56 DBM: Procedure 1.
Installation 3-45 3000-A2-GA31-80 December 1994 Figure 3-32. Dial Network Interface Module Installation COMSPHERE 381 1 Control Interface Connectors J1 and J2 provide an interface that can be used to support D-lead or MI/MIC control of the COMSPHERE 381 1 modems.
COMSPHERE 3000 Series Carrier 3-46 December 1994 3000-A2-GA31-80 Depending on your configuration, use one of the following schemes for the Models 3151 and 3161 network interface (Figure 3-33). • The 50-pin cable can be attached to a 66A-punchdown block.
Installation 3-47 3000-A2-GA31-80 December 1994 Circuit Card Installation The COMSPHERE 3000 Series Carrier is now properly installed and ready to accept modular and/or non-modular T1 CSUs, T1 DSU/CSUs, DSUs, TDMs, MCMPs, DBM-Vs, DBM-Ss, DBM-Ds, and modems.
COMSPHERE 3000 Series Carrier 3-48 December 1994 3000-A2-GA31-80 Figure 3-35. Modular DSU-TDM or DSU-MCMP and Connector Module Connector modules have six ports (labeled Port 1 through Port 6). Each port is a 25-pin connector which provides the EIA-232 DTE interface.
Installation 3-49 3000-A2-GA31-80 December 1994 Figure 3-36. Model 3151 and 3161 Circuit Cards.
COMSPHERE 3000 Series Carrier 3-50 December 1994 3000-A2-GA31-80 The procedures are only for installing the modular and non-modular DSU-TDM or DSU-MCMP circuit cards that are physically attached.
Installation 3-51 3000-A2-GA31-80 December 1994 Figure 3-37. Circuit Card Installation NOTE The following step (Step 6) is only required during initial installation of the modular circuit card. This step ensures proper alignment of the circuit card(s) and rear connector plate or connector module.
COMSPHERE 3000 Series Carrier 3-52 December 1994 3000-A2-GA31-80 Figure 3-38. Cabling and Ferrite Chokes T o install the ferrite choke, refer to Figure 3-38: Procedure 1. Open the ferrite choke and place it around the ac power cable as close to the cable connector as possible.
Installation 3-53 3000-A2-GA31-80 December 1994 3. At the front of the carrier , hold the circuit card vertically , with the latch on its faceplate in the open position (Figure 3-37). Insert it into the top and bottom card guides of one of the slots numbered 1 through 16.
COMSPHERE 3000 Series Carrier 3-54 December 1994 3000-A2-GA31-80 Models 3151 and 3161 Circuit Card Installation NOTE Before you install a 3151 CSU or 3161 DSU/CSU circuit card in a carrier , you must first install an Auxiliary Backplane.
A-1 3000-A2-GA31-80 December 1994 COMSPHERE Interface Connections Overview A-1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
COMSPHERE 3000 Series Carrier A-2 December 1994 3000-A2-GA31-80 T able A-1 Digital or Analog Leased-Line Network Interface Sl Pin Slot Receive Circuits T ransmit Circuits T R T1 R1 1 or 9 26 1 27 2 2 .
COMSPHERE Interface Connections A-3 3000-A2-GA31-80 December 1994 T able A-3 RJ27X (Programmable) Dial Network Interface Module Slot Pin Sl o t T R PR PC 1 or 9 27 2 28 3 2 or 10 30 5 31 6 3 or 1 1 33.
COMSPHERE 3000 Series Carrier A-4 December 1994 3000-A2-GA31-80 T able A-5 SDU – NMS Interface Pin Circuit Function Pi n CC IN CC OUT F unc ti on 1 RSI RSO Request-to-Send 2 CSO CSI Clear-to-Send 3 .
COMSPHERE Interface Connections A-5 3000-A2-GA31-80 December 1994 T able A-7 Pinout for 3600-F2-503 (Digital and JM8 Leased) Network Interface Cables 50-Position Pin Connector Pin # Signal Name Modula.
COMSPHERE 3000 Series Carrier A-6 December 1994 3000-A2-GA31-80 T able A-8 Pinout for 3600-F2-504 (Dial Programmable – RJ45S) Network Interface Cable 50-Position Pin Connector Pin # Signal Name Modu.
COMSPHERE Interface Connections A-7 3000-A2-GA31-80 December 1994 T able A-9 Pinout for 3600-F1-505 (Dial Permissive – RJ1 1C) Network Interface Cable 50-Position Pin Connector Pin # Signal Name Mod.
COMSPHERE 3000 Series Carrier A-8 December 1994 3000-A2-GA31-80 T able A-10 Pinout for 3000-F1-009 (50-Pin to Eight 6-Pin Modular) Network Interface Cable 50-Position Pin Connector Pin # Signal Name M.
COMSPHERE Interface Connections A-9 3000-A2-GA31-80 December 1994 T able A-1 1 Connectors on the COMSPHERE 3000 Series Carrier ’ s Backplane Connectors Function P19, P20 These connectors supply low voltage ac or low voltage dc from the power supply unit onto the COMSPHERE 3000 Series Carrier ’s backplane.
COMSPHERE 3000 Series Carrier A-10 December 1994 3000-A2-GA31-80 T able A-12 (1 of 2) D-Lead Control Interface Slot Connector Pin Number Signal Name 1 J1 16 15 DLCTL NC 2 J1 14 1 DLCTL NC 3 J1 2 3 DLC.
COMSPHERE Interface Connections A-1 1 3000-A2-GA31-80 December 1994 T able A-12 (2 of 2) D-Lead Control Interface Slot Signal Name Pin Number Connector 15 J2 10 11 DLCTL NC 16 J2 12 13 DLCTL NC — J2.
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B-1 3000-A2-GA31-80 December 1994 Models 3151/3161 Interface Connections Overview B-1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Auxiliary Backplane Connectors B-1 .
COMSPHERE 3000 Series Carrier B-2 December 1994 3000-A2-GA31-80 Figure B-1. Auxiliary Backplane Connectors.
Models 3151/3161 Interface Connections B-3 3000-A2-GA31-80 December 1994 T able B-1 Auxiliary Backplane Connectors Connector Quantity Model Use DTE 8 3151/3161 DB15 socket. Provides the connection to your T1 DSX-1 (DTE). Network 1 3151/3161 50-pin RJ48H plug.
COMSPHERE 3000 Series Carrier B-4 December 1994 3000-A2-GA31-80 T1 Network Interface Connector The T1 line network interface breakout cable is a 2 1/2-foot octopus cable with a 50-pin T elco socket (RJ48H) on one end and eight unkeyed 8-pin modular plugs (RJ48C) on the other end (see Figures B-2 and B-3).
Models 3151/3161 Interface Connections B-5 3000-A2-GA31-80 December 1994 Figure B-3. T1 Network Interface Multiport Adapter with 50-pin RJ48H to 8-pin RJ48C Connectors (Feature Number 3100-F1-930).
COMSPHERE 3000 Series Carrier B-6 December 1994 3000-A2-GA31-80 T able B-2 T1 Network Interface Connector (RJ48H) Signal Slot Pin Number T ransmit Ring 1 or 9 14 T ransmit T ip 1 or 9 39 Receive Ring .
Models 3151/3161 Interface Connections B-7 3000-A2-GA31-80 December 1994 DSX-1 Port DTE Interface This cable is typically supplied by a DTE vendor and is a 22 A WG solid, individually shielded twisted pair cable with drain wire (see Figure B-4). The cable connector is a DB15 plug.
COMSPHERE 3000 Series Carrier B-8 December 1994 3000-A2-GA31-80 COM Port Interface The COM port connects to either a PC or to an ASCII terminal or printer . The COM port-to-PC cable is a 14-foot, 26 A WG, 8-conductor cable with an 8-position modular plug keyed connector and a DB9 socket connector (see Figure B-5).
Models 3151/3161 Interface Connections B-9 3000-A2-GA31-80 December 1994 Figure B-6. COM Port-to-PC Adapter (Feature Number 3100-F1-920) Figure B-7. COM Port Adapter.
COMSPHERE 3000 Series Carrier B-10 December 1994 3000-A2-GA31-80 Figure B-8. COM Port-to-T erminal/Printer Cable (Feature Number 3100-F1-540) T able B-4 COM Port Adapter Connector (J6) Signal Directio.
Models 3151/3161 Interface Connections B-1 1 3000-A2-GA31-80 December 1994 Port Interfaces The port interface connectors (Model 3161 only) include the EIA-530A DB25 connector .
COMSPHERE 3000 Series Carrier B-12 December 1994 3000-A2-GA31-80 RS449 Port Interface Connector The RS449 Port Interface connector information is shown in T able B-6 and Figure B-9.
Models 3151/3161 Interface Connections B-13 3000-A2-GA31-80 December 1994 Figure B-9. EIA-530A to RS449 Adapter Cable (Feature Number 3100-F1-580).
COMSPHERE 3000 Series Carrier B-14 December 1994 3000-A2-GA31-80 V .35 Port Interface Connector The V .35 Port Interface connector information is shown in T able B-7 and Figure B-10.
Models 3151/3161 Interface Connections B-15 3000-A2-GA31-80 December 1994 Figure B-10. EIA-530A to V .35 Adapter Cable (Feature Number 3100-F1-570).
COMSPHERE 3000 Series Carrier B-16 December 1994 3000-A2-GA31-80 External Clock Connector The External Clock connector cable (Model 3161 only) diagram is shown in Figure B-1 1. This is a customer -supplied cable. Connector pinouts are in T able B-8. Figure B-1 1.
Models 3151/3161 Interface Connections B-17 3000-A2-GA31-80 December 1994 Diagnostic Channel Extension Cable A 12-inch cable with 8-pin modular plugs at each end is used to connect two Auxiliary Backplanes (see Figures B-12 and B-13. Figure B-12. Diagnostic Channel Extension Cable Connectors Figure B-13.
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C-1 3000-A2-GA31-80 December 1994 Equipment List Equipment Feature/Part Number Comcode Carrier Assembly with – 48 Vdc Power Unit (includes fan) 100 V ac Power T ransformer Unit 1 15 V ac Power T ran.
COMSPHERE 3000 Series Carrier C-2 December 1994 3000-A2-GA31-80 Equipment Comcode Feature/Part Number Rear Connector Plate – 25-Pin EIA-232/25-Pin V .
Equipment List C-3 3000-A2-GA31-80 December 1994 Equipment Comcode Feature/Part Number Network Adapter Cables 3 50-pin to eight 6-pin Modular Network Interface Adapter (Canada Only) 50-pin to eight 8-.
COMSPHERE 3000 Series Carrier C-4 December 1994 3000-A2-GA31-80 Equipment Comcode Feature/Part Number COMSPHERE 3600 Series Data Service Units, Models 3610 and 361 1, Dial Backup Module and SNA Diagno.
Equipment List C-5 3000-A2-GA31-80 December 1994 Equipment* Part Number Carrier Assembly (with backplane) Carrier Backplane Ferrite Choke Line Cord 18/3 Conductor Carrier Assembly with – 48 Vdc Powe.
COMSPHERE 3000 Series Carrier C-6 December 1994 3000-A2-GA31-80 Equipment * Part Number Carrier DBM, DBM-V , or DBM-D Network Interface Module 1 Permissive (1 per 8 carrier slots) – also for the DBM.
Equipment List C-7 3000-A2-GA31-80 December 1994 Equipment* Part Number T elephone Cord 6-pin Modular RJ1 1C/Permissive DDD (PSTN) Plug – D4BU 7 ′ — 035-0274-0731 25 ′ — 035-0274-2531 T elephone Cord 8-pin Modular RJ45S/Programmable DDD (PSTN) Plug – D8W 2.
COMSPHERE 3000 Series Carrier C-8 December 1994 3000-A2-GA31-80 Equipment* Part Number COMSPHERE 3900 Series Modems, Models 3910 and 391 1, Point-to-Point/Multipoint, Installation and Operation Manual.
Glossary-1 3000-A2-GA31-80 December 1994 Glossary ACCULINK An A T&T product family and a registered trademark. ACCUNET Spectrum of Digital Services (ASDS) An A T&T network service offering the alternatives of fractional T1, 9.6, 56 or 64 kbps (clear channel) digital, and analog access to a digital core network.
COMSPHERE 3000 Series Carrier Glossary-2 December 1994 3000-A2-GA31-80 Control Channel (CC) The diagnostic interface between an NMS and the SDU. CSA Canadian Standards Association. CSU Channel Service Unit. Protects the T1 line from damage and regenerates the T1 signal.
Glossary Glossary-3 3000-A2-GA31-80 December 1994 Diagnostic Console An A T&T DA T APHONE II NMS that uses the DA T APHONE II protocol. DIP switch Dual In-line Package switch.
COMSPHERE 3000 Series Carrier Glossary-4 December 1994 3000-A2-GA31-80 Make Busy An additional capability for DDD NIMs. This feature is useful when modems are used in a ‘ ‘hunt” or ‘ ‘rotary” group. The Make Busy feature ties the T ip and Ring signals together so that the modem appears busy .
Glossary Glossary-5 3000-A2-GA31-80 December 1994 Rear Connector Plate Used with modular DSUs and modems. A connector plate is installed onto the rear of the COMSPHERE 3000 Series Carrier . It contains two DTE connectors and functions as an interface between the modular DSU or dial/lease modem and the DTE.
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Index-1 3000-A2-GA31-80 December 1994 Index A ac power distribution systems, 1-1 power transformer , 3-3 supply 100 V ac, 1-3 1 15 V ac, 1-3 250 V ac, 1-3 power requirements, 1-3 adapter cable, EIA-530A to RS449, figure, B-13 V .
COMSPHERE 3000 Series Carrier Index-2 December 1994 3000-A2-GA31-80 DIP switches, table, 3-24 assembly , figure, 3-2 backplane connectors figure, A-9 table, A-9 features, 1-1 figure, 1-2 installation,.
Index Index-3 3000-A2-GA31-80 December 1994 interconnection schemes, figure, 3-39 digital interface, installation considerations, 2-3 leased network interface cable, table, A-5 leased-line network, in.
COMSPHERE 3000 Series Carrier Index-4 December 1994 3000-A2-GA31-80 fan module, 3-15 figure, 3-16 first carrier into cabinet, threaded, figure, 3-7 Models 3151 and 3161, 3-54 modular circuit card, 3-5.
Index Index-5 3000-A2-GA31-80 December 1994 dial module, installation, figure, 3-45 digital leased-line, 3-42 digital/lease, 1-7 installation, 3-37 leased-line, digital or analog, 3-42 leased-line, ta.
COMSPHERE 3000 Series Carrier Index-6 December 1994 3000-A2-GA31-80 S SDCP , 1-1 installation, 3-18 ribbon cable, installation, 3-10 status indicators, table, 3-17 SDU, 1-1 circuit card, figure, 3-23 .
An important point after buying a device Paradyne 3000 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Paradyne 3000 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Paradyne 3000 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Paradyne 3000 you will learn all the available features of the product, as well as information on its operation. The information that you get Paradyne 3000 will certainly help you make a decision on the purchase.
If you already are a holder of Paradyne 3000, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Paradyne 3000.
However, one of the most important roles played by the user manual is to help in solving problems with Paradyne 3000. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Paradyne 3000 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
