A wiring diagram is a simplified conventional pictorial representation of an electrical circuit. It shows the components of the circuit as simplified shapes, and the power and signal connections between the devices.
Rs232 Serial Cable Wiring Diagram. In depth tutorial of all types of serial null modem cables. In telecommunications rs 232 recommended standard 232 is a standard originally introduced in 1960 for serial communication transmission of data. According serial data cables for these systems require the additional lines to be incorporated into the serial data cables for them to operate correctly.
The majority of them use usb cable. Rs232 connections and wiring up serial ports. A suitable cable is shown below. Most of them use usb cable.
This cable may be used to connect any rs 232 equipped device to computer connect two computers via com serial port and so on.
More comprehensive systems may utilise the additional lines provided by rs232. The majority of them use usb cable. Select the right rs232 null modem cable. According serial data cables for these systems require the additional lines to be incorporated into the serial data cables for them to operate correctly. Since the introduction of the smaller serial port on the ibm at 9 pins rs232 connectors are commonly used.