A Serial to Ethernet Converter is a little electronic instrumentality which can change Ethernet IP/TCP packets to either RS232, RS485 or RS422 serial information signals and vice versa. It is also sometimes known as a serial device data processor and it comes in various opposite shapes and sizes.
A serial Ethernet converter can have 1 serial larboard or it can have multiple sequent ports, up to TWENTY-FIVE ports or much. The normal panel mount type is fewest common but it is also accessible with DIN mounts so it can easy be installed on a regular DIN rail. It is also accessible as a wireless converter in which example the IP/TCP packets are transmissible over a IEEE 802.11a/b/g network link.
Few serial Ethernet converters just has a RS232 interface and few has a RS232 and a RS485 user interface, yet others has some 3 interfaces (RS232, RS485 and RS422) built in.
So what is a serial Ethernet converter in use for?
Fewest normally it is used for connecting a serial RS232, RS485 or RS422 instrumentality such as a serial printer, barcode scanner, scale, GPS, sensor or any another user or industrial instrumentation with a serial user interface, to a computing machine over a standard LAN system. The benefits of this is manifest; you will be capable to control condition, monitor and interact with your serial instrumentation remotely from a important computing machine. No want to walking all the way down to the another end of the works to check your serial device.
How does a serial Ethernet converter work?
The electronic equipment internal the converter can convert IP/TCP packets to serial information and also convert serial information to IP/TCP packets, so it works in some directions.
Earlier you can start using the converter you want to install driver software program on your computing machine. This driver software program is also known as virtual COM software because it creates a virtual COM porthole in your computer’s Device Manager when the converter is attached to your computing device. Virtual COM software is normally excluded with the converter, at least if you purchase from a estimable marketer.
Below is an information of what the virtual COM port software program looks like.
In one case the virtual COM port has been created by the Serial to Ethernet converter’s driver software program the COM porthole will display you in your computer system. Manager as if it was a regular built-in COM port, even so it in reality is the COM port in the convertor at the another end of the Ethernet.
Fewest virtual COM software program will also let you modify the settings of the created COM port such as baud range, flowing control, parity bits and finish bits so it will lucifer the settings of your serial instrumentation. The IP address of the serial Ethernet converter itself can also be exchanged to your predilection. Dynamical these settings is normally done by logging in to the converter by in using a regular World Wide Web browser.
When all settings are organized to match your serial device and system settings, you can start communicating with your device.
For more information on serial Ethernet converters visit Serial to Ethernet Converter.