Serial 9 pins connector

Red Tri Australian Shepherd. Basic Health Screening Form. People Also Search. DB 9-Pin Connector. DB9 Female Connector Pinout. Standard Serial Cable Pinout. RJ45 Serial Pinout. RS Male Pinout. Serial Connector Types. Looking for a way to transmit data from one device to another quickly and securely? Thanks to RS serial port monitoring hardware, you should have no trouble capturing data and overcoming many of the latency and time-tagging problems commonly associated with traditional dual COM port monitoring solutions.

RS serial port monitoring hardware stands out for a number of reasons, including its 9 pin RS pinout. This pinout can make a world of difference for successful RS serial communications. Thus, it is important to understand how the 9 pin RS cable pinout can affect the flow of serial data between devices. In order to link these devices, an RS D9 pinout is essential, as this pinout will allow you to connect two devices successfully.

In addition to defining electrical characteristics, RS specifies the signals used in serial cable pinouts and serial ports. Familiar items such as timing signals and ground are included in these specifications. Protective Ground -This signal is connected to the chassis ground of the metallic connector. These signals are the primary RS signals, but the protocol allows for secondary signals as well. Using the RS protocol you can connect two computers that do not have modems by using a null modem cable.

This highlights one of the original uses of the RS protocol, which was developed in order to let teletype machines communicate with each other through their modems. The other type of RS Cable is the Straight-through cable. It is a one to one connector, It transmits a pin of one device that is connected to the transmit pin of another device and the receiver pin of one device is connected to the receiver pin of another device. But still, RS has proven to be used.

The reason is, RS signals spread over longer distances. The cost of running this website is covered by advertisements. If you like it please feel free to a small amount of money to secure the future of this website. Though their use is not as widespread as it once was, serial ports are still an important part of many computing infrastructures. The first serial ports were DBs and had 25 pins.

These were bulky and were replaced by the more space efficient DB-9 with its nine pins. The RS protocol and related RS pinout were adopted as standard for serial ports and 9 pin serial connectors. Here is the layout and function of the 9 pins:. At one time the serial port was the most common type of connection used for personal computers and peripheral devices. While most personal consumer devices now favor a form of USB connection, serial ports are still widely used as the connection type in scientific and industrial equipment.