Welcome to my quick review of an inexpensive 2-channel 5V relay module controlled via RS485 bus utilizing Modbus RTU protocol. As claimed by some online sellers, this easy-to-get Modbus RTU 2-Channel ...
The module installs in the ControlLogix chassis and features a GUI (Graphical User Interface) to simplify the exchange of data between the DCS and the ControlLogix PAC. The cATM-BLY90 enables phased ...
Sealevel Modbus Connect brings the power of mobile connectivity to industrial data acquisition and control. This free app for iOS 7 and later allows easy communication with Sealevel Modbus TCP ...