Instruction/ maintenance manual of the product 2155 Patton electronic
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USER MANUAL MODEL 2155 CopperLink Ethernet Extender SALES OFFICE (301) 975-1000 TECHNICAL SUPPOR T (301) 975-1007 P ar t# 07M2155 Doc# 032111U Rev . A Revised 2/12/03 An ISO-9001Cer tified Company.
2 CONTENTS 1.0 Warranty Information ................................................................. 3 1.1 Radio and TV Interference ............................................................ 3 1.2 CE Notice ........................................
3 1.0 W ARRANTY INFORMATION P atton Electronics warrants all Model 2155 components to be free from def ects, and will—at our option—repair or replace the product should it f ail within one year from the first date of the shipment.
4 1.3 SERVICE All warranty and non-w arranty repairs must be returned freight prepaid and insured to P atton Electronics. All retur ns must ha ve a Return Materi- als A uthorization number on the outside of the shipping container . This number ma y be obtained from Patton Electronics T echnical Ser vices at: • T el.
5 2.0 GENERAL INFORMATION Thank you purchasing this P atton Electronics product. This product has been thoroughly inspected and tested and is warranted f or one year f or par ts and labor . If questions ar ise while installing or using this product, contact CopperLink T echnical Support at +1 (301) 975-1007 .
6 Figure 1. T ypical application The 2155/L and 2155/R work together to create a transparent e xtension between two peered Ethernet LANs. Figure 1 shows a typical point-to- point application.
7 3.0 INSTALLATION Because the CopperLink Ethernet Extender requires no configuration, it can be installed quickly . Installation consists of the f ollowing: • Connect the line interf ace between the units (ref er to section 3.
8 1. T o function properly , two Ethernet Extenders must be connected together using twisted-pair , unconditioned, dr y , metal wire, betw een 19 (0.9mm) and 26 A WG (0.4mm). Leased circuits that run through signal equalization equipment are not acceptable .
9 cable . Figure 5 shows how to construct a cable to connect the 10Base-T interf ace to a 10Base-T Hub . Figure 5. Connecting the 10Base-T interface to a 10Base-T Hub 3.4 CONNECTING POWER An e xternal AC or DC pow er supply is av ailable separately . This connec- tion is made via the barrel jack on the rear panel of the Model 2155.
10 External 48 VDC power supply • Input – Rated voltage: 36–60 VDC – Rated current: 0.25 A DC at nominal 48 VDC – 3-pin locking connector , 3.
11 4.0 OPERATION Once the CopperLink Ethernet Extenders are proper ly installed, they should operate transparently . No user settings required. This section describes reading the LED status monitors.
12 T able 1: LED status monitor indications LED Description DSL Link (Active Green) Solid g reen (On) indicates that the end to end DSL F ramer Link is up, signifying that the link across the DSL span is active . The DSL Link LED is Off when the link is down.
13 4.2 T EST MODES The Model 2155 has a built-in proprietary loopback test mode, plus a built-in V .52 BER test patter n generator , for e valuating the comm unica- tion link. These tests can be activated from the front panel of the Model 2155 Ethernet Extenders.
14 APPENDIX A SPECIFICATIONS A.1 GENERAL CHARACTERISTICS • Compact low cost plug-and-pla y router • 10Base-T Ethernet • Unlimited host suppor t • Six front panel LEDs indicate DSL & 10BT L.
15 A.7 CONNECTORS RJ-45 on line side; shielded RJ-45 on Ether net por t A.8 POWER SUPPLY External 100–240 V AC , 50–60 Hz (universal input option), +5 VDC out- put; 48 VDC (optional), 5 watts, +5 VDC output A.9 T EMPERATURE RANGE 32–122°F (0–50°C) A.
16 APPENDIX B MODELS 2155 F ACTOR Y REPLACEMENT P AR TS AND ACCESSOR IES *Only required with optional UI power supply (08055DCUI) P atton Model # Description 2155 Base Models 2155/L CopperLink Etherne.
17 APPENDIX C MODELS 2155 INTERF ACE PIN ASSIGNMENT C.1 10BASE-T INTERFACE RJ-45 • Pin 1: TX+ • Pin 2: TX- • Pin 3: RX+ • Pin 6: RX- • Pins 4, 5, 7, 8: no connection C.
18 Notes ________________________________________________________ ________________________________________________________ ________________________________________________________ ____________________.
19 Notes ________________________________________________________ ________________________________________________________ ________________________________________________________ ____________________.
20 Notes ________________________________________________________ ________________________________________________________ ________________________________________________________ ____________________.
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If you already are a holder of Patton electronic 2155, 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 Patton electronic 2155.
However, one of the most important roles played by the user manual is to help in solving problems with Patton electronic 2155. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Patton electronic 2155 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
