Vitek VT-DD8 8 Output RS-485 Data Distributor-by-Vitek

in the following video we're going to communicate to our to our PLC from our HMI but well this time we'll be using a transceiver a transceiver that that can work with matzos so we're going to communicate using mod boost through radiofrequency so first of all let me show you the hardware that I have installed let me put on my camera and these are the mod modules I'm using there's a transceiver the the model number is e63 DTU 500 so first of all and let's say configure our modules so tool in order to do that we need to set up here let me first of all let me walk you to through the different ports on on this module so in this module you have an rs-232 communication or you can use a rs-485 communication and this time we want to use the 485 port so you have phase a and phase B so on your PLC and the the positive side this is going to be connected to phase a and the negative side is going to