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Chapter 3 installation and cabling – Emulex DCP_link User Manual

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Table of Contents ii

Chapter 3 Installation and Cabling

Installing the Emulex Adapter ..........................................................3-3

Cabling

Connections .........................................................................3-4

Factory Default Settings....................................................................3-4

DCP286i-SBC Adapter Cables .................................................3-4

DCP386i/DCP486e Daughterboard Cabling ............................3-4

RS-232

Cabling ..................................................................3-4

RS-422/X.21

Cabling .........................................................3-5

Optional Cable Drawings..................................................................3-6

Loopback Plug Options ............................................................3-6

RS-232/EIA-530 Loopback Plug .......................................3-6

V.35 Loopback Plug Winchester Male ..............................3-7

X.21 Loopback Plug DB15F ..............................................3-8

DCP286i-SBC Adapter Cables .........................................................3-9

RS-232 Cable Assembly ....................................................3-9

RS-422/530 Cable Assembly ...........................................3-10

RS-423 Cable Assembly ..................................................3-11

RS-485 Cable Assembly ..................................................3-12

V.35 Cable Assembly.......................................................3-13

X.21 Cable Assembly.......................................................3-14

RS-232 Standard Cable ....................................................3-15

RS-232 Null-Modem Cable (Crossover)..........................3-16

RS-423/RS-485 Null Modem Cable.................................3-17

V.35 Null Modem Cable ..................................................3-18

X.21 Null Modem Cable ..................................................3-19

DCP

386i/486e Daughterboard Cabling .................................3-20

RS-232

Cabling ................................................................3-20

RS-232 Standard Cable .........................................3-21

RS-232 Null-Modem Cable (Crossover) ...............3-22

RS-232 Three-Wire Port Cable .............................3-22

RS-422

Cabling ................................................................3-21

RS-422 Standard Cable .........................................3-24

X.21 Adapter Cable ...............................................3-25

RS-422 Null-Modem Cable...................................3-26

Troubleshooting ..............................................................................3-27