Digi 34 Specifications

Cable GuideFor all PortServer® TS, Digi Connect®,and Digi One® Products90000253_G

Chapter 4 EIA-232: DB-25 to DB-25 11Digi DB-25 connector pin assignmentsDB-25 software handshaking (XON/XOFF) cableThe following three-wire cable is

Chapter 9 Pinout reference 105RJ-45 (Altpin on) to DB-9M modem cableThe table shows the wiring diagram for an EIA-232 RJ-45 8-pin connector, with Al

106 Chapter 9 Pinout reference RJ-45 (Altpin on) to DB-25M modem cableThe table shows the wiring diagram for an EIA-232 RJ-45 8-pin connector, with

Chapter 9 Pinout reference 107RJ-45 10-pin to DB-9M modem cableFromRJ-45Signal Direction Signal To DB-910 DCD DCD 16 RxDRxD 25 TxDTxD 39 DTRDTR 47SG

108 Chapter 9 Pinout reference RJ-45 10-pin to DB-25M modem cableFromRJ-45Signal Direction Signal To DB-2510 DCD DCD 86 RxDRxD 35 TxDTxD 29 DTRDTR 2

Chapter 9 Pinout reference 109DB-9F to DB-9F terminal emulator cableDB-9 Signal Direction Signal To DB-92 RxD TxD 33 TxDRxD 24 DTRDSR 6DCD 15SGSG 56

110 Chapter 9 Pinout reference DB-9F to DB-25F terminal emulator cableDB-9 Signal Direction Signal To DB-252 RxD TxD 23 TxDRxD 34 DTRDSR 6DCD 85SGSG

Chapter 9 Pinout reference 111DB-25F to DB-9F terminal emulator cableFromPortDB-25Signal Direction SignalToTerm/PrnDB-96 DSRDTR 48 DCD3 RxDTxD 32 Tx

112 Chapter 9 Pinout reference DB-25F to DB-25F terminal emulator cableFromPortDB-25Signal Direction SignalToTerm/PrnDB-256 DSRDTR 208 DCD3 RxDTxD 2

Chapter 9 Pinout reference 113SCSI Terminal Server DB-25M to DB-9F terminal emulator cableEIA-232 boards that require DB-25 male cable connectors: S

114 Chapter 9 Pinout reference SCSI Terminal Server DB-25M to DB-25F terminal emulator cableEIA-232 boards that require DB-25 male cable connectors:

12 Chapter 4 EIA-232: DB-25 to DB-25 DB-25 4-Wire hardware handshaking (DTR) cableThe following four-wire cable is often sufficient for an older ter

Chapter 9 Pinout reference 115RJ-11 6-pin/4-wire to DB-9F terminal emulator cableFromRJ-11Signal Direction Signal To DB-94 RxD TxD 33 TxDRxD 25SGSG

116 Chapter 9 Pinout reference RJ-11 6-pin/4-wire to DB-25F terminal emulator cable - software flow control onlyFromRJ-11Signal Direction Signal To

Chapter 9 Pinout reference 117RJ-11 6-pin to DB-9F terminal emulator cableFromRJ-11Signal Direction Signal To DB-94 RxD TxD 33 TxDRxD 25SGSG 51 RTSC

118 Chapter 9 Pinout reference RJ-11 6-pin to DB-25F PC terminal emulator cableFromRJ-11Signal Direction Signal To DB-251 RTS CTS 54 RxDTxD 23 TxDRx

Chapter 9 Pinout reference 119RJ-45 4-wire to DB-9F terminal emulator cable - software flow control onlyFromRJ-45Signal Direction Signal To DB-93 GN

120 Chapter 9 Pinout reference RJ-45 4-wire to DB-25F terminal emulator cable - software flow control onlyFromRJ-45Signal Direction Signal To DB-253

Chapter 9 Pinout reference 121RJ-45 (Altpin on) to DB-9F terminal emulator cableFromRJ-45Signal Direction Signal To DB-93 GND GND Shell4 TxDRxD 25 R

122 Chapter 9 Pinout reference RJ-45 (Altpin on) to DB-25F terminal emulator cableFromRJ-45Signal Direction Signal To DB-257 CTS RTS 45 RxDTxD 24 Tx

Chapter 9 Pinout reference 123RJ-45 to DB-9F terminal emulator cableFromRJ-45Signal Direction Signal To DB-93 GND GND Shell4 TxDRxD 25 RxDTxD 36SGSG

124 Chapter 9 Pinout reference RJ-45 10-pin to DB-9F terminal emulator cableFromRJ-45Signal Direction Signal To DB-910 DCDDTR 42 DSR6 RxDTxD 35 TxDR

Chapter 4 EIA-232: DB-25 to DB-25 13DB-25 hardware handshaking (RTS/CTS) cableA DB-25 hardware handshaking (RTS/CTS) cable is often sufficient for a

Chapter 9 Pinout reference 125RJ-45 10-pin to DB-25F terminal emulator cableFromRJ-45Signal Direction Signal To DB-2510 DCDDTR 202 DSR6 RxDTxD 25 Tx

126 Chapter 9 Pinout reference RJ-45 (Altpin On) to RJ-45 Cisco console adapterThe wiring diagram for an Altpin RJ-45 8-pin to a Cisco Console RJ-45

Chapter 9 Pinout reference 127V.35 to DB-25M cablingThis V.35 cabling option provides a DB25 Male connector.This cable type is capable of handling d

128 Chapter 9 Pinout reference V.35 pinoutV.35 Boards with Winchestor cable assemblies (see part numbers for cables below) - Sync 570 (EIA-232 only)

Chapter 9 Pinout reference 129X.21 V.11 to DB-15 cable pinoutDB-25Direction Signal1 ↔ CGND2  TxD+3  RxD+4  RTS+5  CTS+6  DCE Ready +7 ↔ SG8  R

130 Chapter 9 Pinout reference Digi AccelePort Xp and NEO HD-68-pin Ultra SCSI connectorThe connector provides a connection for the RS232 signals on

Chapter 9 Pinout reference 13125 TxD3 P3-2 59 TxD4 P4-226 GND P3-7, P1-7 60 GND P4-7, P2-727 TxD1 P1-2 61 TxD2 P2-228 DSR1 P1-6 62 DSR2 P2-629 DTR1

132 Chapter 9 Pinout reference Table 2: Ports 9-16 of second HD-68 Connector when using 16 port board68-pinUltra SCSIWire nameMale DB-25Connector68

Chapter 9 Pinout reference 13331 RTS9 P9-4 65 RTS10 P10-432 RI9 P9-22 66 RI10 P10-2233 CTS9 P9-5 67 CTS10 P10-534 RXD9 P9-3 68 RXD10 P10-3Table 2: P

134 Chapter 9 Pinout reference Sync V.24 DB-25 connector pinoutV.24 (EIA-232) Boards with DB-25 cable assemblies (see part numbers for cables beloSy

14 Chapter 4 EIA-232: DB-25 to DB-25 DB-25 fully-wired terminal/printer cableA DB-25 fully-wired terminal/printer cable with the following wiring su

Chapter 9 Pinout reference 135EIA 422 DB-25 pinouts for Sync boardsSync 570 (EIA-232 only), Sync 570i (EIA-232/V.35), Sync 570i UIB (PCI boards), Sy

136 Chapter 9 Pinout reference Sync 2000 single-port V.36/EIA-449 pinout

Chapter 9 Pinout reference 137DB-9F to DB-9M terminal/printer cableDB-9 Signal Direction Signal To DB-92 RxD TxD 33 TxDRxD 24 DTRDSR 6DCD 15SGSG 56

138 Chapter 9 Pinout reference DB-9F to DB-25M terminal/printer cableDB-9 Signal Direction Signal To DB-252 RxD TxD 23 TxDRxD 34 DTRDSR 6DCD 85SGSG

Chapter 9 Pinout reference 139DB-25F to DB-9M terminal/printer cableFromDB-25Signal Direction Signal To DB-96 DSRRTS 78 DCD3 RxDTxD 32 TxDRxD 220 DT

140 Chapter 9 Pinout reference DB-25F to DB-25M terminal/printer cableFromDB-25Signal Direction Signal To DB-256 DSRRTS 48 DCD3 RxDTxD 22 TxDRxD 320

Chapter 9 Pinout reference 141SCSI Terminal Server DB-25M to DB-9M terminal/printer cableEIA-232 boards that require DB-25 male cable connectors: SC

142 Chapter 9 Pinout reference SCSI Terminal Server DB-25M to DB-25M terminal/printer cableEIA-232 boards that require DB-25 male cable connectors:

Chapter 9 Pinout reference 143RJ-11 6-pin/4-wire to DB-9M terminal/printer cableFromRJ-11Signal Direction Signal To DB-94 RxD TxD 33 TxDRxD 25SGSG 5

144 Chapter 9 Pinout reference RJ-11 6-pin/4-wire to DB-25M terminal/printer cableFromRJ-11Signal Direction Signal To DB-254 RxD TxD 23 TxDRxD 35SGS

Chapter 4 EIA-232: DB-25 to DB-25 15Cable-to-adapter cross-referenceThe following cross reference table applies to Digi One, PortServer TS, PortServ

Chapter 9 Pinout reference 145RJ-11 6-pin to DB-9F terminal/printer cableFromRJ-11Signal Direction Signal To DB-94 RxD TxD 33 TxDRxD 25SGSG 51 RTSCT

146 Chapter 9 Pinout reference RJ-11 6-pin to DB-25M terminal/printer cableFromRJ-11Signal Direction Signal To DB-254 RxD TxD 23 TxDRxD 35SGSG 71 RT

Chapter 9 Pinout reference 147RJ-45 4-wire to DB-9M terminal/printer cable - software flow control onlyFromRJ-45Signal Direction Signal To DB-93 GND

148 Chapter 9 Pinout reference RJ-45 4-wire to DB-25M terminal/printer cableFromRJ-45Signal Direction Signal To DB-253 GND GND Shell4 TxDRxD 35 RxDT

Chapter 9 Pinout reference 149RJ-45 (Altpin on) to DB-9M terminal/printer cableFromRJ-45Signal Direction Signal To DB-93 GND GND Shell4 TxDRxD 25 Rx

150 Chapter 9 Pinout reference RJ-45 to DB-25M terminal/printer cableFromRJ-45Signal Direction Signal To DB-251 DSR RTS 45 RxDTxD 24 TxDRxD 38 DTRDS

Chapter 9 Pinout reference 151RJ-45 to DB-9M terminal/printer cableFromRJ-45Signal Direction Signal To DB-93 GND GND Shell4 TxDRxD 25 RxDTxD 36SGSG

152 Chapter 9 Pinout reference RJ-45 10-pin to DB-9M terminal/printer cableFromRJ-45Signal Direction Signal To DB-910 DCDRTS 72 DSR6 RxDTxD 35 TxDRx

Chapter 9 Pinout reference 153RJ-45 10-pin to DB-25M terminal/printer cableFromRJ-45Signal Direction Signal To DB-2510 DCD42 DSR6 RxDTxD 25 TxDRxD 3

Chapter 5 EIA-232: RJ-45 to DB-25 17Digi RJ-45 connector pin assignments10-pin RJ-45 plugs may be difficult to obtain in the retail market. Therefor

18 Chapter 5 EIA-232: RJ-45 to DB-25 RJ connector typesThe following table shows the relationship of various RJ plugs to the Digi RJ-45 10-pin jack.

Chapter 5 EIA-232: RJ-45 to DB-25 19Digi RJ-45 to DB-25/DB-9 cable adaptersRJ-45 to DB-25/DB-9 cable adapters can be purchased from Digi. These adap

20 Chapter 5 EIA-232: RJ-45 to DB-25 RJ-11 software handshaking (XON/XOFF) cableThe following 3-wire cable is often sufficient for a terminal, print

Chapter 5 EIA-232: RJ-45 to DB-25 21RJ-45 8-pin plug hardware handshaking (DTR) cableWhen an 8-pin plug is used for connections for connecting a ter

© Digi International Inc. 2013. Digi, Digi International, the Digi logo, Digi One, Digi Connect, PortServer TS, and RealPort are trademarks or registe

22 Chapter 5 EIA-232: RJ-45 to DB-25 RJ-45 8-pin plug hardware handshaking (RTS/CTS) cableUsing an 8-pin plug, the following cable wiring is often s

Chapter 5 EIA-232: RJ-45 to DB-25 23RJ-45 8-wire ALTPIN terminal/printer cableUsing an 8-pin RJ-45 plug, the following cable wiring supports most se

24 Chapter 5 EIA-232: RJ-45 to DB-25 RJ-45 fully-wired terminal/printer cableUsing a 10-pin RJ-45 plug, the following cable wiring supports most ser

Chapter 5 EIA-232: RJ-45 to DB-25 25RJ-45 8-pin to modem (ALTPIN option)The following table shows how to build an 8-wire modem cable using an 8-pin

26 Chapter 5 EIA-232: RJ-45 to DB-25 RJ-45 10-pin plug to DB-25 modem cableThe simplest way to connect a modem to a Digi RJ-45 jack is to use a Digi

Chapter 5 EIA-232: RJ-45 to DB-25 27RJ-45 8-pin crossover cable for Cisco and Sun NetraBelow is the pinout information for an RJ-45 8-pin crossover

Chapter 6 EIA-422 asynchronous interface 29General EIA-422 cable informationThis section applies to Digi products equipped with EIA-422 asynchronous

30 Chapter 6 EIA-422 asynchronous interface Digi EIA-422 connector wiringA terminal, a serial printer, or a serial port for another computer usually

Chapter 6 EIA-422 asynchronous interface 31EIA-422 software handshaking (XON/XOFF) cableUse the following table as a guide for EIA-422 wiring. Pin n

32 Chapter 6 EIA-422 asynchronous interface EIA-422 DTE to DCE (modem) cableUse the following table as a guide for EIA-422 modem wiring. Pin numbers

Contents 3Chapter 1 EIA-232 asynchronous interfaceGeneral EIA-232 cable information...

Chapter 7 EIA-485 asynchronous interface 33General EIA-485 cable informationThis section applies to Digi products equipped with EIA-485 asynchronous

34 Chapter 7 EIA-485 asynchronous interface Digi EIA-485 connector wiringTwo wires (one twisted pair) are required for each signal, a positive lead

Chapter 7 EIA-485 asynchronous interface 35RJ-45 8-pin EIA-232/ 22/ 485 PortServer TS 8/16 MEIThe following table shows pin assignments for the RJ-4

Chapter 8 DataFire® 2000 sync adapter 37IntroductionThe DataFire® SYNC 2000 adapter is an intelligent, high performance synchronous communications a

38 Chapter 8 DataFire® 2000 sync adapter Cabling informationEach Digi-provided cable has a 68-pin Ultra SCSI connector on one end, which attaches to

Chapter 8 DataFire® 2000 sync adapter 39X.21 pinoutsX.21, male DB-15 connector V.35 pinoutsV.35, male 34-pin connector Pin CCITT Description9 103B T

40 Chapter 8 DataFire® 2000 sync adapter EIA-232/V.28 pinoutsEIA-232 / V.28 (V.24), male DB-25 connectorPin CCITT Description2 103 TxD3 104 RxD15 11

Chapter 8 DataFire® 2000 sync adapter 41EIA-530/422 pinoutsEIA-530/422, male DB-25 connector Pin CCITT Description.2 103A TxD-14 103B TxD+3 104A RxD

Chapter 9 Pinout reference 43Async cable part numbersChapter 8Pinout referenceCable descriptionDTEDigi partnumberDTEcable IDnumberDCEDigi part numbe

44 Chapter 9 Pinout reference Asynchronous cablingCable wall mount optionsCable type DescriptionDigi ordernumberCable IDnumberNon-Intelligent board

4 Contents RJ-45 8-pin crossover cable for Cisco and Sun Netra...27RJ-45 to RJ-45 8-pin cross

Chapter 9 Pinout reference 45Cross reference cable to order numbers and ID numbersDevice Click on description to see pinoutPart number*To order Digi

46 Chapter 9 Pinout reference Digi One, PortServer TS, and Multi-Port Serial Card AdaptersDigi One, PortServer TS, and Multi-Port Serial Cards RJ-45

Chapter 9 Pinout reference 47Digi One EM Digi One EM DB-9 Connector Pinouts 63000058-01Digi One EM DB-9 and Terminal Block Pinout63000066-0163000070

48 Chapter 9 Pinout reference Modem cables DB-9F to DB-9M Modem CableDB-9F to DB-25M Modem CableDB-25F to DB-9M Modem CableDB-25F to DB-25M Modem Ca

Chapter 9 Pinout reference 49Terminal Printer CableDB-9F to DB-9M Terminal Printer CableDB-9F to DB-25M Terminal Printer CableDB-25F to DB-9M Termin

50 Chapter 9 Pinout reference EIA 232 InformationRS-232 flow control primerHardware flow control uses pins RTS and CTS to gate flow back and forth b

Chapter 9 Pinout reference 51Fiber optic cable specifications and sourceCSP, Inc. can provide you with reliable fiber assemblies certified to functi

52 Chapter 9 Pinout reference Loopback connector pinoutsDB-15M, DB-25F, DB-25F, DB-15F, DB-25F, RJ-45Loopback connectors must have the following set

Chapter 9 Pinout reference 53EtherLite RJ-45 to DB-25M modem adapter From RJ-45 Signal Direction Signal To DB-25 1 RTS RTS 4 2 DSR DSR 6 3 DCD

54 Chapter 9 Pinout reference EtherLite RJ-45 to DB-25M 4-Wire duplex cable (RS-422)FromRJ-45Signal Signal To DB-252 RxD- TxD+ 24 RxD+TxD- 145 TxD+

Contents 5Loopback connector pinouts...52EtherLite RJ-45

Chapter 9 Pinout reference 55EtherLite RJ-45 to DB-25M console adapterFrom RJ-45 Signal Direction Signal To DB-25 1 RTS CTS 5 3 DCD DTR 20 4

56 Chapter 9 Pinout reference EtherLite RJ-45 to DB-9F console adapter From RJ-45 Signal Direction Signal To DB-9 1 RTS CTS 8 3 DCD DTR 4 4 RxD T

Chapter 9 Pinout reference 57EtherLite and SCSI Terminal Server RJ-45 to DB-9M modem cableFromRJ-45Signal Direction Signal To DB-93 DCD DCD 14 RxDRx

58 Chapter 9 Pinout reference EtherLite and SCSI Terminal Server RJ-45 to DB-9F terminal emulator cableEIA-232 Boards with RJ-45 (Central Data) Cabl

Chapter 9 Pinout reference 59EtherLite and SCSI Terminal Server RJ-45 to DB-25M modem cableEIA-232 Boards with RJ-45 (Central Data) Cable Connectors

60 Chapter 9 Pinout reference EtherLite RJ-45 8-pin to DB-25M DTE modtap adapterThe table shows the wiring diagram for an RJ-45 8-pin to DB-25 DTE m

Chapter 9 Pinout reference 61EtherLite RJ-45 8-pin to DB-25M DCE modtap adapterThe table shows the wiring diagram for an RJ-45 8-pin to DB-25M DCE m

62 Chapter 9 Pinout reference EtherLite RJ-45 to DB-9F DCE modtap adapterThe table shows the wiring diagram for an RJ-45 8-pin to DB-9 DCE modtap ad

Chapter 9 Pinout reference 63EtherLite and SCSI Terminal Server RJ-45 to RJ-45 Cisco console adapterEIA-232 boards with RJ-45 cable connectors: Ethe

64 Chapter 9 Pinout reference EtherLite and SCSI Terminal Server RJ-45 to DB-25M terminal printer cableEIA-232 boards with RJ-45 (Central Data) cabl

6 Contents Difference between DTE and DCE ...94 DB-9F to RJ-45 3

Chapter 9 Pinout reference 65Digi One, PortServer TS, and Multi-Port Serial Cards RJ-45 to DB-9F cable adapter From RJ-45 Signal Direction Signal T

66 Chapter 9 Pinout reference Digi One, PortServer TS, and Multi-Port Serial Cards RJ-45 to DB-25M console adapter From RJ-45 Signal Direction Signa

Chapter 9 Pinout reference 67Digi One, PortServer TS, and Multi-Port Serial Cards RJ-45 to DB-25F cable adapter From RJ-45 Signal Direction Signal T

68 Chapter 9 Pinout reference Digi One, PortServer TS, and Multi-Port Serial Cards RJ-45 to DB-25M modem adapter From RJ-45 Signal Direction Signal

Chapter 9 Pinout reference 69Digi One, PortServer TS, and Multi-Port Serial Cards RJ-45 to DB-9M modem adapter From RJ-45 Signal Direction Signal T

70 Chapter 9 Pinout reference Digi One, PortServer TS, and Multi-Port Serial Cards RJ-45 to DB-25M printer adapter From RJ-45 Signal Direction Signa

Chapter 9 Pinout reference 71Digi CM RJ-45 to DB-9F DTE RS-232 crossover cableThis cable allows connecting from the CM32 serial ports to console por

72 Chapter 9 Pinout reference Digi CM RJ-45 to DB-25M modem adapter From RJ-45 Signal Direction Signal To DB-25 1 CTS CTS 5 2 DSR DSR 6 3 RxD

Chapter 9 Pinout reference 73Digi CM RJ-45 to DB-9F console adapter From RJ-45 Signal Direction Signal To DB-9 1 CTS RTS 7 2 DSR 5 DCD DTR 4 3 R

74 Chapter 9 Pinout reference Digi CM RJ-45 to DB-25M console adapter From RJ-45 Signal Direction Signal To DB-25 1 CTS RTS 4 2 DSR 5 DCD DTR 20

Contents 7DB-9F to DB-25M terminal/printer cable...138DB-25F to DB-9M termin

Chapter 9 Pinout reference 75Digi CM RJ-45 to DB-25F console adapter From RJ-45 Signal Direction Signal To DB-25 1 CTS RTS 4 2 DSR 5 DCD DTR 20

76 Chapter 9 Pinout reference Digi CM RJ-45 to DB-9M modem adapter From RJ-45 Signal Direction Signal To DB-9 1 CTS CTS 8 2 DSR DSR 6 3 RxD

Chapter 9 Pinout reference 77Digi CM RJ-45 to DB-25M (DCE RS 232) straight-through cableThis cable allows connections from the CM32 serial ports to

78 Chapter 9 Pinout reference Digi CM EIA-232 RJ-45 to DB-25M (DTE RS 232) crossover cableThis cable allows connections from the CM32 serial ports t

Chapter 9 Pinout reference 79Digi CM RJ-45 to RJ-45 Sun Netra or Cisco crossover cable This cable allows connections to a Sun Netra server or a Cisc

80 Chapter 9 Pinout reference Digi CM RJ-45 to Sun Mini Din cableThe Digi CM uses an RJ45 connector for serial ports. The pin assignment of the RJ 4

Chapter 9 Pinout reference 81The table shows the Digi CM wiring.

82 Chapter 9 Pinout reference Async conversion RJ-XX to DB-XX

Chapter 9 Pinout reference 83Cable vendors Below are our recommended cable vendors to make or extend the length of cables The Whyte haus 260-484-56

84 Chapter 9 Pinout reference DataFire Sync 2000 SCSI pinoutsSIGNAL SCSI J1 SCSI J2 NOTESID0 1 -- OPENID1 35 -- OPENID2 2 -- OPENID3 36 -- TIED TO

Chapter 3 EIA-232 asynchronous interface 9General EIA-232 cable informationUse this information to determine the proper EIA-232 cable requirements f

Chapter 9 Pinout reference 85Digi One EM DB-9 connector pinoutsDB-9Direction Signal1 DCD2RxD3TxD4DTR5SG6DSR7RTS8CTS9RI

86 Chapter 9 Pinout reference Digi One IA RealPort EIA-232 DB-9 connector pinout Table 1 shows the wiring diagram for the EIA-232 DB-9 connector. Ta

Chapter 9 Pinout reference 87Digi One EM EIA-232 DB-9 and terminal block pinoutTable 1 shows the wiring diagram for the EIA-232 DB-9 connector. Tabl

88 Chapter 9 Pinout reference Digi One SP DB-9 pinout DB-9Direction Signal1 DCD2RxD3TxD4DTR5SG6DSR7RTS8CTS9RI

Chapter 9 Pinout reference 89Async EIA-422 DB-9 connector pinoutDB-9Direction Signal2 RTS+3RTS-4CTS+5CTS-6RxD+7RxD-8TxD+9TxD-ShellGND

90 Chapter 9 Pinout reference Async EIA-422 DB-25 pinoutDB-25Direction Signal2 TxD+14TxD-3RxD+16RxD-4RTS+19RTS-5CTS+13CTS-ShellGND* Arrows indicate

Chapter 9 Pinout reference 91Async RJ-45 to RJ-45 crossover cable - for cross-connecting Digi asynchronous ports togetherFromRJ-45DigiSignal Directi

92 Chapter 9 Pinout reference DB-25F to RJ-45 Cisco console cable adapter FromDB-25Signal Direction Signal To RJ-458 DCD DTR 23 RxDTxD 32 TxDRxD 620

Chapter 9 Pinout reference 93SCSI Terminal Server DB-25M to RJ-45 Cisco console cable adapterEIA-232 boards that require DB-25 Male Cables Assembles

94 Chapter 9 Pinout reference Difference between DTE and DCEOne of the most misunderstood areas of RS-232 communications is the difference between D

10 Chapter 3 EIA-232 asynchronous interface Data rate vs. cable length recommendations• The maximum length is the amount of cable that is connected

Chapter 9 Pinout reference 95 DB-9F to RJ-45 3COM Total Control/COMPAQ Microcom modem cableDB-9 Signal Direction Signal To RJ-451 DCD DCD 22 RxDRxD

96 Chapter 9 Pinout reference SCSI Terminal Server DB-25M to RJ-45 3COM Total Control/COMPAQ Microcom modem cableEIA-232 boards that require DB-25 m

Chapter 9 Pinout reference 97DB-25F to RJ-45 3COM Total Control/COMPAQ Microcom modem cableFromDB-25Signal Direction Signal To RJ-458 DCD DCD 23 RxD

98 Chapter 9 Pinout reference RJ-45 to RJ-45 (Altpin on) 3 COM Total Control/COMPAQ Microcom modem cableThe table shows the wiring diagram for an EI

Chapter 9 Pinout reference 99RJ-45 10-pin to RJ-45 3 COM Total Control/Compaq Microcom modem cableFromRJ-45Signal Direction Signal To RJ-4510 DCD DC

100 Chapter 9 Pinout reference DB-9F to DB-9M modem cableDB-9 Signal Direction Signal To DB-91 DCD DCD 12 RxDRxD 23 TxDTxD 34 DTRDTR 45SGSG 56 DSRDS

Chapter 9 Pinout reference 101DB-9F to DB-25M modem cableDB-9 Signal Direction Signal To DB-251 DCD DCD 82 RxDRxD 33 TxDTxD 24 DTRDTR 205SGSG 76 DSR

102 Chapter 9 Pinout reference DB-25F to DB-9M modem cableFromDB-25Signal Direction Signal To DB-98 DCD DCD 13 RxDRxD 22 TxDTxD 320 DTRDTR 47SGSG 56

Chapter 9 Pinout reference 103DB-25F to DB-25M modem cableFromDB-25Signal Direction Signal To DB-258 DCD DCD 83 RxDRxD 32 TxDTxD 220 DTRDTR 207SGSG

104 Chapter 9 Pinout reference SCSI Terminal Server DB-25M to DB-9M modem cableEIA-232 boards that require DB-25 male cable connectors: SCSI Termina