Patton electronics NetLink 1082/144 User Manual
  1. Manuals
  2. Brands
  3. Patton electronics Manuals
  4. Modem
  5. NetLink 1082/144
  6. User manual

Patton electronics NetLink 1082/144 User Manual

Idsl modem with v.35 or x.21 interface
Hide thumbs Also See for NetLink 1082/144:
Table of Contents

Advertisement

Quick Links

Download this manual
Part# 07M1082-UM
Doc# 03315U2-001
Rev. C
Revised 11/2/06
C E R T I F I E D
An ISO-9001
Certified
Company
USER
MANUAL
MODEL 1082 and
1082/144
iDSL Modem with
V.35 or X.21 Interface
SALES OFFICE
(301) 975-1000
TECHNICAL SUPPORT
(301) 975-1007

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the NetLink 1082/144 and is the answer not in the manual?

Questions and answers

Subscribe to Our Youtube Channel

Related Manuals for Patton electronics NetLink 1082/144

Summary of Contents for Patton electronics NetLink 1082/144

  • Page 1 USER MANUAL MODEL 1082 and 1082/144 iDSL Modem with V.35 or X.21 Interface Part# 07M1082-UM SALES OFFICE Doc# 03315U2-001 (301) 975-1000 Rev. C TECHNICAL SUPPORT Revised 11/2/06 (301) 975-1007 C E R T I F I E D An ISO-9001 Certified...

  • Page 2: Table Of Contents

    TABLE OF CONTENTS Warranty Information ..............4 FCC Information ................4 CE Notice..................4 Service..................5 General Information..............6 Features..................6 Description..................6 1082 SNMP Management Solutions..........7 HTTP/HTML Management ............7 Configuration ................8 Configuring the Hardware DIP Switches ........8 Configuring DIP Switch S1 ............
  • Page 3 Local Line Loopback (LLB)............22 Remote Digital Loopback (RDL)..........23 Using the V.52 (BER) test pattern generator......24 Model 1082 Specifications ............25 A.1 Transmission Format ..............25 A.2 Transmission Line ............... 25 A.3 Clocking ..................25 A.4 Distance ..................25 A.5 Data Rates ..................

  • Page 4: Warranty Information

    1.0 WARRANTY INFORMATION Patton Electronics warrants all Model 1082 and Model 1082/144 com- ponents to be free from defects, and will—at our option—repair or replace the product should it fail within one year from the first date of shipment. This warranty is limited to defects in workmanship or materials, and does not cover customer damage, abuse or unauthorized modification.

  • Page 5: Service

    Packages received without an RMA number will not be accepted. Patton Electronics’ technical staff is also available to answer any ques- tions that might arise concerning the installation or use of your Model 1082 or Model 1082/144. Technical Service hours: 8AM to 5PM EST, Monday through Friday.

  • Page 6: General Information

    Supporting data rates to 128 kbps— or 144 kbps on 1082/144 models—(synchronous) or 38.4 kbps (asyn- chronous), the Model 1082 is capable of point-to-point distances up to 5 miles using 24 AWG wire.

  • Page 7: 1082 Snmp Management Solutions

    DC input between 36–72VDC. 2.3 1082 SNMP MANAGEMENT SOLUTIONS The Model 1082 and Model 1082/144 are SNMP manageable when con- nected to a rack-mounted Model 1092ARC (see Figure 1). SNMP manage- ment is enabled through a 1001MC rack management card located in the Patton Electronics Rack System.

  • Page 8: Configuration

    3.0 CONFIGURATION The Model 1082 and 1082/144 each are equipped with 16 DIP switches that enable configuration of the unit for a wide variety of applications. This section describes switch locations and explains the different config- urations 3.1 CONFIGURING THE HARDWARE DIP SWITCHES Using a small flat-tip screwdriver, remove the protective cover located on...

  • Page 9: Configuring Dip Switch S1

    1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 Switch toggle Push toggle up for ON position Push toggle down for 1 2 3 4 5 6 7 8 OFF position Figure 3. DIP switches S2 and S2 Figure 3 shows the orientation of the DIP switches in the “ON”...

  • Page 10: Switches S1-1 And S1-2: Data Rate

    Switches S1-1 and S1-2: Data Rate Use switches S1-1 and S1-2 to configure the asynchronous or synchro- nous data rate of the Model 1082 and Model 1082/144. Each setting rep- resents one synchronous data rate and one asynchronous data rate.

  • Page 11: Switch S1-4: Must Be Set To The On Position (Reserved)

    Important Switch S1-8: Response to RDL Request Use Switch S1-8 to allow Model 1082 and Model 1082/144 to enter the Remote Digital Loopback diagnostic test when requested to do so by the far end Model 1082 or Model 1082/144. For example, when switch S1-8 is...

  • Page 12: Configuring Dip Switch S2

    Not Assigned S2-6 Response to RDL from DTE Enabled S2-7 Compatibility Mode S2-8 Not Assigned 144 kbps data rate is only available on the Model 1082/144. 19.2 kbps rate is available on all Model 1082 series modems except for the 1082/144.

  • Page 13: Switches S2-1: 19.2 Kbps Or 144 Kbps Synchronous Rate Enable

    Switches S2-1: 19.2 kbps or 144* kbps Synchronous Rate Enable Use switch S2-1 to allow the Model 1082 and Model 1082/144 to operate at the 19.2 kbps synchronous data rate, or to enable the Model 1082/144 to operate at the 144* kbps synchronous data rate.

  • Page 14: Switch S2-6: Response To Rdl Request From Dte

    Switch S2-6: Response to RDL Request from DTE Use switch S2-6 to determine the Model 1082 response to RDL requests from the local DTE. In the enabled setting, the 1082 responds to RDL requests from the local DTE by sending an RDL loop request to the remote Model 1082 (See “Remote Digital Loopback (RDL)”...

  • Page 15: Installation

    0 3 / G . 7 L i n Figure 4. Model 1082 or Model 1082/144 rear view 4.1 CONNECTING THE TWISTED PAIR INTERFACE The Model 1082 supports communication between two DTE devices at distances to 5 miles (8 km) over 24 AWG (.5mm) twisted pair wire. Two things are essential: 1.

  • Page 16: Connecting The Model 1082 (V.35) Serial Interface

    The RJ-45 connector on the Model 1082’s twisted pair interface is polar- ity insensitive and is wired for a two-wire interface. The signal/pin rela- tionships are shown in Figure 5. Figure 5. Model 1082 RJ-45 twisted pair line interface 4.2 CONNECTING THE MODEL 1082 (V.35) SERIAL INTERFACE Model 1082 supports V.35 serial port connections.

  • Page 17: Connecting The Model 1082 (X.21) Serial Interface

    designed to connect to DTE equipment, such as a router. However, tail- circuit applications require connection to another DCE equipment, such as a multiplexer (see Figure 7). When connecting the V.35 interface of the Model 1082 to your DCE device, use a V.35 null modem cable. Some applications may also require the installation of a V.35 tail-circuit buffer to account for small differences in clock frequency between the 1082 and the V.35 DCE (Multiplexer).

  • Page 18: Opening The Case

    multiplexer. When connecting the X.21 interface of the Model 1082 to your DTE device, use a X.21 straight through cable (see Figure 8). DSL Span Model 1082 Router (DTE) Straight-through 15-pin D-Sub cable Mux (DCE) Model 1082 (DCE) Figure 8. Connecting the Model 1082 to X.21 DTE or DCE To change the DCE/DTE orientation from the default position (DCE), you must open the case Model 1082 case.

  • Page 19: Connecting Power

    The DCE/DTE strap is located on the top side of the 1082 PC board (see Figure 10). The arrows on the top of the strap indicate the configuration of the X.21 port (for example, if the DTE arrows are pointing toward the DB-15 connector, the X.21 port is wired as a DTE).

  • Page 20: Dc Power

    The Model 1082 powers up as soon as it is plugged into an AC outlet-- there is no power switch.The Universal AC supply is equipped with a male IEC-320 DC Power The 36-60 VDC DC to DC adapter is supplied with the DC version of the Model 1082.

  • Page 21: Operation

    5.0 OPERATION Once the Model 1082 is properly configured and installed, it should oper- ate transparently. This sections describes power-up, reading the LED status monitors, and using the built-in loopback test modes. 5.1 POWER-UP To apply power to the Model 1082, first be sure that you have read “Con- necting Power”...

  • Page 22: Test Modes

    5.3 TEST MODES The Model 1082 offers two proprietary loopback test modes, plus a built- in V.52 BER test pattern generator, to evaluate the condition of the modems and the communication link. These tests can be activated phys- ically from the front panel, or via the interface. Local Line Loopback (LLB) The Local Line Loopback (LLB) test checks the operation of the local Model 1082, and is performed separately on each unit.

  • Page 23: Remote Digital Loopback (Rdl)

    Remote Digital Loopback (RDL) The Remote Digital Loopback (RDL) test checks the performance of both the local and remote Model 1082s, and the communication link between them. Any characters sent to the remote Model 1082 in this test mode will be returned back to the originating device (see Figure 14, below). For example, characters typed on the keyboard of the local terminal will appear on the local terminal screen after having been passed to the remote Model 1082 and looped back.

  • Page 24: Using The V.52 (Ber) Test Pattern Generator

    Using the V.52 (BER) test pattern generator To use the V.52 BER tests in conjunction with the Remote Digital Loop- back tests (or with Local Line Loopback tests), do the following: 1. Locate the 511/511E toggle switch on the front panel of the Model 1082 and set the toggle to the down position.

  • Page 25: Model 1082 Specifications

    A.7 LED STATUS INDICATORS TD, RD, DSL Link, NS (no signal), ER (error) and TM (test mode) 144 kbps data rate is only available on the Model 1082/144. 19.2 kbps rate is available on all Model 1082 series modems except...

  • Page 26: Connectors

    A.8 CONNECTORS RJ-45 on line side; DB-25 female, M/34 female or DB-15 female on serial interface side. A.9 POWER 100–253 VAC, 50–60 Hz (universal input option); 48 VDC (option). 5 watts. A.10 TEMPERATURE RANGE 32–122°F (0–50°C) A.11 ALTITUDE 0–15,000 feet (0–4,572 meters) A.12 HUMIDITY 5 to 95%, non-condensing A.13 DIMENSIONS...

  • Page 27: B Model 1082C And 1082D Factory Replacement Parts And

    ACCESSORIES Model # Description 1082/C V.35 iDSL Modem 1082/D X.21 iDSL Modem 1082/144/C V.35 iDSL Modem with maximum data rate of 144 kbps 1082/144/D X.21 iDSL Modem with maximum data rate of 144 kbps 48V-PSM DC Power Supply Module 08055DCUI 100-240VAC (+5V ±5% reg.

  • Page 28: Model 1082C And 1082D Interface Pin Assignments

    APPENDIX C MODEL 1082C AND 1082D INTERFACE PIN ASSIGNMENTS V.35 INTERFACE (M/34 Female Connector) (DCE Orientation) Pin # Signal SGND (Signal Ground) RTS (Request to Send) (DTE Source) CTS (Clear to Send) (DCE Source) DSR (Data Set Ready) (DCE Source) CD (Carrier Detect) (DCE Source) DTR (Data Terminal Ready) (DTE Source) LLB (Local Line Loop) (DTE Source)

  • Page 29: Model 1082C And 1082D Interface Pin Assignments

    APPENDIX D MODEL 1082C AND 1082D INTERFACE PIN ASSIGNMENTS X.21 Interface (D-Sub-15 Female Connector) (DTE /DCE Orientation) Pin # Signal Frame Ground T (Transmit Data-A) (DTE Source) C (Control-A) (DTE Source) R (Receive Data-A) (DCE Source) I (Indication-A) (DCE Source) S (Signal Element Timing-A) (DCE Source) BT (Byte Timing-A) (DCE Source) SGND (Signal Ground)

  • Page 30: Model 1082C And 1082D Interface Pin Assignment

    APPENDIX E MODEL 1082C AND 1082D INTERFACE PIN ASSIGNMENT X.21 Interface (DB-15 Female Connector) (DTE /DCE Configuration) Pin # Signal Frame Ground T (Transmit Data-A) C (Control-A) R (Receive Data-A) I (Indication-A) S (Signal Element Timing-A) BT (Byte Timing-A) SGND (Signal Ground) T/ (Transmit Data-B) C/ (Control-B) R/ (Receive Data-B)
  • Page 31 Notes _________________________________________________________ _________________________________________________________ _________________________________________________________ _________________________________________________________ _________________________________________________________ _________________________________________________________ _________________________________________________________ _________________________________________________________ _________________________________________________________ _________________________________________________________ _________________________________________________________ _________________________________________________________ _________________________________________________________ _________________________________________________________ _________________________________________________________ _________________________________________________________ _________________________________________________________ _________________________________________________________ _________________________________________________________ _________________________________________________________ _________________________________________________________...
  • Page 32 Notes _________________________________________________________ _________________________________________________________ _________________________________________________________ _________________________________________________________ _________________________________________________________ _________________________________________________________ _________________________________________________________ _________________________________________________________ _________________________________________________________ _________________________________________________________ _________________________________________________________ _________________________________________________________ _________________________________________________________ _________________________________________________________ _________________________________________________________ _________________________________________________________ _________________________________________________________ _________________________________________________________ _________________________________________________________ _________________________________________________________ _________________________________________________________ Copyright © 2000, 2001, 2006 Patton Electronics Company All Rights Reserved...

This manual is also suitable for:

Netlink 1082Netlink 1082cNetlink 1082d

Table of Contents