Patton electronic 2155 Network Card User Manual
Contents
1. 6 RD Figure 5 Connecting the 10Base T interface to a 10Base T Hub 3 4 CONNECTING POWER An external AC or DC power supply is available separately This connec tion is made via the barrel jack on the rear panel of the Model 2155 No configuration is necessary for the power supply See Appendix B on page 16 for domestic and international power supply and cord options 3 5 POWER INPUT CONNECTOR The 2155 comes with an AC or DC power supply The supplies connection to the CopperLink Ethernet Extender is a 2 5 mm barrel receptacle with the center conductor positive see Figure 6 5VDC 1A ee Figure 6 Power connection barrel receptacle CopperLink Ethernet Extender s rated voltage 5 0 VDC CopperLink Ethernet Extender s rated current 1 A DC External AC universal power supply e Output from power supply 5 VDC 2A nput to power supply universal input 100 240 VAC 50 60 Hz 0 3A An approved external power supply that incorporates a disconnect device must be used and positioned within easy reach of the operators position Caution Connect the equipment to a 5 VDC source that is electri cally isolated from the AC source The 5 VDC source is to be reliably connected to earth Caution 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 5 mm pitch Reverse polarity protection Transient over voltage protec2. The Remote Digital Loopback RDL test checks the communication link between two Model 2155s Remote 2155 E x pm 0000000 oppo pm RDL initiated Figure 8 Remote digital loop To use the Remote Digital Loopback tests do the following 1 Locate the 511 RDL toggle switch on the front panel of the 2155 and move it DOWN This initiates the RDL and sends a 511 pattern into the loop If any errors are present the local modem s red ER LED will blink 2 If the above test indicates no errors are present move the toggle switch UP activating the 511E RDL test with errors present If the test is working properly the local modem s red ER LED will blink approximately once per second A successful 511E RDL test will confirm that the link is in place and that the Model 2155 s built in 511 error generator and detector are working properly APPENDIX A SPECIFICATIONS A 1 GENERAL CHARACTERISTICS Compact low cost plug and play router e 10Base T Ethernet Unlimited host support Six front panel LEDs indicate DSL amp 10BT Link No Signal Error and test modes status e Convenient and standard RJ connectors for Ethernet and line e External Ul AC or 48 VDC power supply options e Standard 1 year warranty A 2 WAN CHARACTERISTICS e 144 kbps e RJ 45 connector Uses two wire unconditioned twisted pair A 3 ETHERNET e Half duplex 10Base T Ethernet e Standard RJ 45 e IEEE 802 1d transparent learn
3. USER MANUAL MODEL 2155 CopperLink Ethernet Extender Electronics To Ether EE PATTON CopperLink S a a ore DE PATTON Hs ElectronicsTo ISO Part 07M2155 SALES OFFICE Doc 032111U Rev A 301 975 1000 90 Revised 2 12 03 TECHNICAL SUPPORT RTIFIED 301 975 1007 An ISO 9001 Certified Company CONTENTS 1 0 1 1 1 2 1 3 2 0 2 1 2 2 3 0 3 1 3 2 3 3 3 4 3 9 C 2 Warranty Information ee esee eere eere nennen 3 Radio and TV Interference E EEE 3 CE NOUG Cui TC H 3 A teen bas c Ea A ep M IM CUM UC P REESE 4 General IntormatloN caninas 5 Ao eee eee A ee ee 5 DESC nn nd race italie 5 Instala eR 7 Connecting the Twisted Pair Line Interface 7 Connecting 10Base T Ethernet Port to PC DTE 8 Connecting 10Base T Ethernet Port to Hub DCE 8 Connecting POWELL Ras o ou Dav cose ed pou Ce tn 9 Power Input CODFIe clot sisi adi 9 External AC universal power SUpply 9 External 48 VDC power supply 10 OST pio a DE 11 Front Panel LED Status Monitors eeeesessesus 11 Idee 13 Remote Digital Loopback RDL V 52 BER 13 SP CITICALIONS ius nn i nr d e gne 14 General thardcterisllGS Cussostend Etro A sb banned aati Sante 14 WAN Characins
4. IO S ae a a AE ELA 14 FETUS IO o PP id Paso v lp te onda on a ead 14 PD ISTAAC Css ata 14 B Cisiqoc Mec C 14 LED S AUS IAAICAIOIS soit deas ear ec E EI uS ete 14 CON COTS ae CU T ET POR 15 OWE SUD OW dm er 15 Temperature Range cccccccesecsceeesceneesceseecceeeseceuesecsessersessesaaes 15 O E nica EE E E E E E E E E T E 15 ET E M RO ET NN CORPER 15 Bloc ERE 15 MV CIO t TP IE 15 Models 2155 Factory Replacement Parts and Accessories 16 Models 2155 Interface Pin Assignment 17 10Base T Interface ooccoonncnccccncnncnncnnnonnnonnnnnnnononnnnnononnnnnnnnnnanenons 17 Bal M n 17 CopperLink Interface ssssssssse m 17 RU NEN D IT TT 14 1 0 WARRANTY INFORMATION Patton Electronics warrants all Model 2155 components 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 the shipment This warranty is limited to defects in workmanship or materials and does not cover customer damage abuse or unauthorized modification If this product fails or does not performs as warranted your sole recourse shall be repair or replacement as described above Under no condition shall Patton Electronics be liable for any damages incurred by the use of this product These damages include but are not limited to the following lost profits lost
5. and receiver are on different branches 1 2 CE NOTICE The CE symbol on your Patton Electronics equipment indicates that it is in compliance with the Electromagnetic Compatibility EMC directive and the Low Voltage Directive LVD of the European Union EU A Cer tificate of Compliance is available by contacting Technical Support 1 3 SERVICE All warranty and non warranty repairs must be returned freight prepaid and insured to Patton Electronics All returns must have a Return Materi als Authorization number on the outside of the shipping container This number may be obtained from Patton Electronics Technical Services at Tel 1 301 975 1007 Email support patton com URL http www patton com Technical support is available from 8 AM to 5 PM EST 8 00 to 17 00 UTC 5 Monday through Friday Note Packages received without an RMA number will not be accepted 2 0 GENERAL INFORMATION Thank you purchasing this Patton Electronics product This product has been thoroughly inspected and tested and is warranted for one year for parts and labor If questions arise while installing or using this product contact CopperLink Technical Support at 1 301 975 1007 2 1 FEATURES e Easy to install Ethernet Extenders no configuration required Auto rate adaption ensures the highest rate possible for each exten sion distance e Data rates to 144 kbps e Half duplex 10Base T Ethernet Extends network connections up to 5
6. miles 8 km over 2 wire 24 AWG unconditioned lines see Appendix A on page 14 Transparent operation to higher level protocols such as TCP IP DEC net NETBIOS IPX etc e LED indicators for Link Status No Signal ER and Test Mode e Made in the USA 2 2 DESCRIPTION The Patton Electronics CopperLink Ethernet Extenders provide high speed LAN connections between peered Ethernet LANs remote PC s or any other network enabled 10Base T device Operating in pairs a Model 2155 L local located at one end of the LAN extension and a Model 2155 R remote at the other end these units can automatically forward LAN broadcasts multicasts and frames across a 2 wire voice grade twisted pair link The data is passed transparently unmodified through the Ethernet Extenders They operate as learning bridges and automatically add and delete MAC addresses only passing packets across the CopperLink line that are meant for the remote peered LAN Up to 144 kbps SU im 2155 R or NA 5 miles 8 km Figure 1 Typical application Jrs LN The 2155 L and 2155 R work together to create a transparent extension between two peered Ethernet LANs Figure 1 shows a typical point to point application 3 0 INSTALLATION Because the CopperLink Ethernet Extender requires no configuration it can be installed quickly Installation consists of the following Connect the line interface between the units refer to secti
7. savings and incidental or consequential damages arising from the use of or inability to use this product Patton Electronics spe cifically disclaims all other warranties expressed or implied and the installation or use of this product shall be deemed an acceptance of these terms by the user Note Conformity documents of all Patton products can be viewed online at www patton com under the appropriate product page 1 1 RADIO AND TV INTERFERENCE The Model 2155 generates and uses radio frequency energy and if not installed and used properly that is in strict accordance with the manu facturer s instructions may cause interference to radio and television reception The Model 2155 has been tested and found to comply with the limits for a Class A computing device in accordance with specifications in Subpart B of Part 15 of FCC rules which are designed to provide rea sonable protection from such interference in a commercial installation However there is no guarantee that interference will not occur in a partic ular installation If the Model 2155 does cause interference to radio or television reception which can be determined by disconnecting the unit the user is encouraged to try to correct the interference by one or more of the following measures moving the computing equipment away from the receiver re orienting the receiving antenna and or plugging the receiving equipment into a different AC outlet such that the computing equipment
8. 05SW Switzerland Power Cord Only required with optional Ul power supply 08055DCUI APPENDIX C MODELS 2155 INTERFACE PIN ASSIGNMENT C 1 10BASE T INTERFACE RJ 45 Pin 1 TX Pin 2 TX Pin 3 RX Pin 6 RX e Pins 4 5 7 8 no connection 1 TX data output from 2155 uii 2 TX data output from 2155 2 3 3 RX data input to 2155 4 4 no connection 9 5 no connection 6 RX data input to 2155 8 lt 7 no connection 8 no connection C 2 COPPERLINK INTERFACE RJ 45 e Pin 4 RING e Pin 5 TIP Pins 1 2 3 6 7 amp 8 no connection 2 N C 1 L A 3 N C 4 4 2 Wire TIP 5 2 Wire RING ee 6 N C 7 N C 8 N C Notes Notes Notes Copyright 2002 Patton Electronics Company AIT Rights Reserved 20
9. in rela tionships on the CopperLink interface jack The RJ 45 connector on the Model 2155 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 3 below 222 OL JC Wire TIP Wire RING N N ONOORWM Z O N MN 2 9 8 N C Figure 3 Model 2155 twisted pair line interface 3 2 CONNECTING 10BASE T ETHERNET PORT TO PC DTE The 10Base T interface is configured as DTE Data Terminal Equip ment If the Model 2155 is to to connect to another DTE device such as a 10Base T network interface card construct a 10Base T crossover cable and connect the wires as shown in Figure 4 10Base T Port 10Base T DTE RJ 45 Pin No RJ 45 Pin No 1 TD 1 TD 2 TD 2 TD 3 RD 3 RD 6 RD 6 RD Figure 4 Connecting 10Base T Ethernet port to PC 3 3 CONNECTING 10BASE T ETHERNET PORT TO HUB DCE The 10Base T interface is configured as DTE Data Terminal Equip ment just like a 10Base T network interface card in a PC Therefore it expects to connect to a 10Base T Hub using a straight through RJ 45 cable Figure 5 shows how to construct a cable to connect the 10Base T interface to a 10Base T Hub 10Base T Port 10Base T Hub RJ 45 Pin No RJ 45 Pin No 1 TD 1 TD 2 TD 2 TD 3 RD 3 RD 6 RD
10. ing bridge up to 1 024 addresses Addresses deleted after 8 minutes of inactivity A 4 DISTANCE 2 Wire Distance Table in miles km AWG Wire Gauge mm Data Rat A 5 DIAGNOSTICS V 52 compliant bit error rate pattern 511 511E pattern generator and detector with error injection mode Remote Digital Loopback activated by front panel switches A 6 LED STATUS INDICATORS DSL 10Base T Status NS no signal ER error and TM test Mode 14 A 7 CONNECTORS RJ 45 on line side shielded RJ 45 on Ethernet port A 8 POWER SUPPLY External 100 240 VAC 50 60 Hz universal input option 5 VDC out put 48 VDC optional 5 watts 5 VDC output A 9 TEMPERATURE RANGE 32 122 F 0 50 C A 10 ALTITUDE 0 15 000 feet 0 4 572 meters A 11 HUMIDITY 5 95 non condensing A 12 DIMENSIONS 4 125W x 1 625H x 6 0D in 10 5W x 4 1W x 15 2D cm A 13 WEIGHT 2 01 Ibs 1 0 kg APPENDIX B MODELS 2155 FACTORY REPLACEMENT PARTS AND ACCESSORIES 2155 Base Models 2155 L CopperLink Ethernet Extender Line RJ 11 Local 2155 R CopperLink Ethernet Extender Line RJ 11 Remote 2155 2PK CopperLink Ethernet Extender Kit includes one local L and one remote R Model 2157 User Manual 07M2155 User Manual Power Supplies 08055DCUI 100 240VAC 5V reg DC 2A Universal Input Adapter Please Call 48 VDC 5VDC Power Supply Power Cords 0805US 0805EUR 0805UK 0805AUS 0805DEN 0805FR DBOSIN DBOBIS OBOSJAP 08
11. on 3 1 Connecting the Twisted Pair Line Interface on page 7 Note See Figure 2 for the rear panel connectors locations Connect the Ethernet interface refer to section 3 2 Connecting 10Base T Ethernet Port to PC DTE on page 8 or section section 3 3 Connecting 10Base T Ethernet Port to Hub DCE on page 8 Connect the power plug refer to section 3 4 Connecting Power on page 9 Interface connector DSL interface Z f Made in the USA Powe Interface S Power input connector Figure 2 CopperLink Ethernet Extender rear panel 3 1 CONNECTING THE TWISTED PAIR LINE INTERFACE The Model 2155 supports communication between two peer Ethernet LAN sites over a distance greater than 5 miles 8 km over 24 AWG 0 5 mm twisted pair wire Follow the steps below to connect the CopperLink interfaces Note Model 2155 units work in pairs One of the units must be a Model 2155 L local and the other unit must be a Model 2155 R remote 1 To function properly two Ethernet Extenders must be connected together using twisted pair unconditioned dry metal wire between 19 0 9mm and 26 AWG 0 4mm Leased circuits that run through signal equalization equipment are not acceptable 2 The Models 2155 are equipped with an RJ 45 interface The Copper Link interfaces are a two wire interface Observe the signal p
12. the MAC Address Table 3 pulses Clear to Send CTS or Carrier Detect DCD from base unit are not asserted 4 pulses IM1 l buffer is saturated 5 pulses WAN receive frame s too large 6 pulses WAN receive frame s not octet aligned 7 pulses WAN receive frame s aborted 8 pulses Detected WAN receive frame s with CRC 9 pulses Detected LAN receive frame s too large 10 pulses Detected LAN receive frame s not octet aligned 11 pulses Detected LAN receive frame s with bad CRC 10BT Link Active green Solid green indicates that the 10Base T Ethernet interface has detected a valid SQE heartbeat signi fying a valid 10Base T connection Active red Solid red indicates that the Digital Signal Proces sors DSPs are not linked Active red Flashing red indicates CRC errors on DSL framer side if DSL Link is active or if bit errors are received during loop BER test ER flashes once to indicate a CRC error during normal operation or bit errors during Remote Loopback 511 511E tests Active yellow Solid yellow indicates an Active Test Mode The unit may be placed in test mode by the local user or by the remote user 12 4 2 TEST MODES The Model 2155 has a built in proprietary loopback test mode plus a built in V 52 BER test pattern generator for evaluating the communica tion link These tests can be activated from the front panel of the Model 2155 Ethernet Extenders Remote Digital Loopback RDL V 52 BER
13. tion 100 VDC at 2 ms Output Rated voltage 5 VDC 5 5W Rated current 1 A DC 6 inch cable terminated with 2 5 mm barrel plug center positive 4 0 OPERATION Once the CopperLink Ethernet Extenders are properly installed they should operate transparently No user settings required This section describes reading the LED status monitors 4 1 FRONT PANEL LED STATUS MONITORS The Model 2155 features six front panel LEDs that monitor connections on the DSL and 10Base T links signaling error and test modes Figure 7 shows the front panel location of each LED Table 1 describes the LED functions N CopperLink Ethernet Extender Model 2155 z DE PATTUN i E Electronics To pus DSL a al 5 ER TM S O 511 RDL N fi Y DSL Status Loopback 10BT NS ER LE Figure 7 CopperLink Ethernet Extender standalone unit front panel Table 1 LED status monitor indications DSL Link Active Green Solid green On indicates that the end to end DSL Framer Link is up signifying that the link across the DSL span is active The DSL Link LED is Off when the link is down Status Blinks yellow from one to eleven times to indicate system status Each pulse pattern is separated by a 2 second off period Greater pulse patterns have higher priority buffer saturation has greater priority than an empty MAC table Valid system statuses are e 1 pulse system status is okay 2 pulses no MAC entries in
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