Comtrol Cable User Manual

Page 4

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4 [Documentation number: 2000430 Rev B]

Building Cables for DeviceMaster Products..................................................................19

Overview........................................................................................................................................................ 19
DB9 Serial Cables and Loopback Plugs ................................................................................................. 19

Requirements ............................................................................................................................................ 19
DB9 Pinouts ............................................................................................................................................. 20
DB9 Loopback Plug .................................................................................................................................. 20

RS-232 Loopback Plug ....................................................................................................................... 20
RS-422 Loopback Plug ....................................................................................................................... 20

DB9 Null-Modem Cable............................................................................................................................ 21

RS-232 Null-Modem Cable ................................................................................................................ 21
RS-422 Null-Modem Cable ................................................................................................................ 21

DB9 Straight-Through Cable ................................................................................................................... 21

RS-232 Straight-Through Cable for DeviceMaster Serial Hub ....................................................... 21
RS-232 and RS-485 Straight-Through Cable for DeviceMaster AIR, PRO, RTS or UP................. 22

RJ45 Serial Cables and Loopback Plugs................................................................................................ 22

RJ45 Pinouts ............................................................................................................................................. 22
RJ45 Null-Modem Cable .......................................................................................................................... 23

RS-232 Null-Modem Cable ................................................................................................................ 23
RS-422 Null-Modem Cable ................................................................................................................ 23

RJ45 Straight-Through Cable.................................................................................................................. 23

RS-232 and RS-485 Straight-Through Cable ................................................................................... 23

RJ45 Loopback Plug ................................................................................................................................. 24

RS-232/RS-422 Loopback Plug .......................................................................................................... 24

RS-485 Test Cable .................................................................................................................................... 24

Building Basic Cables..........................................................................................................25

Overview........................................................................................................................................................ 25
RocketPort 4/8/16 Interface Cable Assembly Wire Detail .................................................................. 25
RocketPort 32 ISA, PCI 32, uPCI 16/32, and CPCI 16 Interface Cable Assembly Wire Detail ... 26
DB25 Interface to Controller Pinouts for RocketPort ISA/PCI 4, 8 and 16-ports ........................ 27

Wire ........................................................................................................................................................... 27
Shield......................................................................................................................................................... 27
Voltage Rating .......................................................................................................................................... 27
Capacitance ............................................................................................................................................... 27
Shell........................................................................................................................................................... 27

78-pin Connectors........................................................................................................................................ 28

78-pin Connector for RS-232 Quadcable/Octacable Controllers ............................................................ 28
78-pin Connector for RS-422 Quadcable/Octacable Controllers ............................................................ 29

Cable Adapters......................................................................................................................31

Overview........................................................................................................................................................ 31
RJ45 to DB9 Connector Pinouts for DeviceMaster and RocketPort............................................... 31
8J RJ11 to Standard DB25 (Null-modem Configuration)................................................................... 32
8J RJ11 to Standard DB9 (Null-modem Configuration)..................................................................... 32

Technical Support................................................................................................................33

Index........................................................................................................................................35

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