What is Modbus protocol? MODBUS, developed by Modicon (now Schneider Electric) in 1979, is a means...
Author - October
Difference between RS-485 and RS-422 communication
What is RS422 communication standard? Communication standard RS422 is a serial communication...
Comparison of RS-232 and RS-485
In the previous articles, plc247.com introduced you to the RS232 / RS485 communication standard...
What is RS-485 Communication?
When a network needs to transfer volumes of information over long distances, RS-485 is often the...
What is the RS-232 interface standard?
1. What is the RS-232 interface standard? RS 232 is a standard communication protocol mainly used...
Industrial Communication Networks – Overview
1. What is the Industrial Communication Network? -Data communication refers to the conversion of...
Industrial Communication Networks – Classify
There are various communication networks designed to connect different industrial field devices and...
What is Electromagnetic Wave?
Nowadays, we come in contact with daily waves such as telephone waves, radio waves, radio waves …...
What is the Limit Switch?
1.What is the Limit Switch? A limit switch is a type of switch used to limit the movement of...
What is Temperature Sensor?
1. What is Temperature Sensor? Temperature sensor is a device used to sense the change of physical...