1. Manuals
  2. Brands
  3. Patton electronics Manuals
  4. Modem
  5. 1089/C
  6. User manual

Patton electronics 1089/C User Manual

Hdsl modem with v.35 or x.21 interface
Hide thumbs
Table of Contents

Advertisement

Quick Links

Download this manual
Enlarged version
USER
MANUAL
MODEL 1089 C and D
HDSL Modem with
V.35 or X.21 Interface
Part# 07M1089-UM
SALES OFFICE
Doc# 03208U2-001
(301)975-1000
Rev. C
TECHNICAL SUPPORT
Revised 10/24/06
C E R T I F I E D
C E R T I F I E D
(301)975-1007
An ISO-9001
http://www.patton.com
Certified
Company

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the 1089/C and is the answer not in the manual?

Questions and answers

Subscribe to Our Youtube Channel

Related Manuals for Patton electronics 1089/C

Summary of Contents for Patton electronics 1089/C

  • Page 1 USER MANUAL MODEL 1089 C and D HDSL Modem with V.35 or X.21 Interface Part# 07M1089-UM SALES OFFICE Doc# 03208U2-001 (301)975-1000 Rev. C TECHNICAL SUPPORT Revised 10/24/06 C E R T I F I E D C E R T I F I E D (301)975-1007 An ISO-9001 http://www.patton.com...

  • Page 2: Radio And Tv Interference

    4.2 Connecting the Model 1089/C (V.35) Serial Interface if not installed and used properly—that is, in strict accordance with the 4.2.1 Connecting the Model 1089/C to a DTE Device manufacturer's instructions—may cause interference to radio and tele- 4.2.2 Connecting the Model 1089/C to a DCE Device vision reception.
  • Page 3 “megabyte” speeds to leased line, LAN to LAN interconnection, and WAN access networks over 3.6 miles/5.8km (1.054Mbps on 24AWG/.5mm wire). Model 1089/C provides a V.35 interface on an M/34 female con- nector. Model 1089/D provides an X.21 interface on a DB-15 female connector. Features include loopback diagnostics, inband SNMP/HTTP remote management capabilities through 1094RC/CO and externally accessible configuration switches.

  • Page 4: Configuring The Hardware Dip Switches

    3 3 . . 0 0 C C O O N N F F I I G G U U R R A A T T I I O O N N 3.1.1 Configuration DIP Switch Set “S2” The Model 1089 is equipped with two sets of eight DIP switches, which allow configuration of the unit for a wide variety of applications.
  • Page 5 (LLB: Pin L or RDL: Pin N). When Switch S3. Detailed descriptions of each switch follow the table. S2-8 is in the On position, the Model 1089/C will enter Local Loopback or Remote Loopback at the request of the DTE. When Switch S2-8 is S3 SUMMARY TABLE in the Off position, the Model 1089/C ignores DTE loop requests.

  • Page 6: Connecting The Twisted Pair Interface

    4 4 . . 0 0 I I N N S S T T A A L L L L A A T T I I O O N N NOTE: Based on the DTE rate chosen, the Model 1089 will Once the Model 1089 is properly configured, it is ready to connect automatically select the optimum line rate depending on dis- to the twisted pair interface, to the serial port, and to the power source.
  • Page 7 When connecting the V.35 interface 4.3.1 Opening the Case of the Model 1089/C to your DCE device, use a V.35 null modem cable. Some applications may also required the installation of a V.35 To open the Model 1089/D case, insert a flat head screw driver tail-circuit buffer to account for small differences in clock frequency into an open slot on both sides of the case, as in Figure 7.

  • Page 8: Connecting Power

    The DCE/DTE strap is located on the top side of the 1089/D pc 4.4.2 120 VAC Power (US) board (See Figure 8, below). The arrows on the top of the strap indi- The 100-132 VAC adapter supplied with the U.S. version of the cate the configuration of the X.21 port (for example, if the DCE arrows are pointing toward the DB-15 connector, the X.21 port is wired as a Model 1089 is a wall mount type and may be plugged into any...

  • Page 9: Led Status Monitors

    5 5 . . 0 0 O O P P E E R R A A T T I I O O N N - Only at power up, blinks once every 200 ms if the DTE Rate is set to an unsupported settings Once the Model 1089 is properly configured and installed, it should operate transparently.
  • Page 10 Restart Procedure The restart procedure is in place to allow the and Time Outs units to re-establish a connection after the Pattern Loop Loop Pattern Framer Framer Line framer begins seeing unframed packets. The Gen/Det Contr Contro Gen/Det Test Model Timing Chart below shows the amount of time the framer must see consecutive unframed packets before the unit will restart and Processor...
  • Page 11 5.3.2 Loops and Patterns Pattern Loop Loop Pattern Framer The following section describes the Test Modes used in the Model Framer Line Gen/Det Contr Contro Gen/Det 1089. At the bottom of each Test Mode, a figure is included to show the data path.
  • Page 12 Local Loop After the 511/511E pattern times out, the ER led Remote Digital The Remote Loop uses the EOC channel (an with 511/511E will begin flashing. It will remain this way until Loop out-of-band signaling channel) to establish the (continued) the pattern generator switch is turned off.
  • Page 13 Remote Digital The Remote Digital Loop with 511/511E is Data Mode with When the units enter DataMode it is possible to Loop with shown above. After RDL is established the 511/511E Pattern turn on the 511/511E pattern generators on 511/511E Remote units' Restart Timer is set to one Generators both ends of the link.
  • Page 14 A A P P P P E E N N D D I I X X A A 5.3.3 Using the V.52 (BER) Test Pattern Generator PATTON ELECTRONICS MODEL 1089/C AND 1089/D To use the V.52 BER tests in conjunction with the Remote Digital...
  • Page 15 A A P P P P E E N N D D I I X X B B A A P P P P E E N N D D I I X X C C PATTON ELECTRONICS MODEL 1089/C AND 1089/D PATTON ELECTRONICS MODEL 1089/C...
  • Page 16 A A P P P P E E N N D D I I X X D D A A P P P P E E N N D D I I X X E E PATTON ELECTRONICS MODEL 1089/D PATTON ELECTRONICS MODEL 1089/C AND 1089/D INTERFACE PIN ASSIGNMENTS TRANSMISSION DISTANCES Transmission Distance - Patton NetLink Model 1089 X.21 Interface...
  • Page 17 Copyright © 2006 Patton Electronics Company All Rights Reserved...

This manual is also suitable for:

1089 d

Table of Contents