$152.00The DigiRail line of smart transmitters with Modbus RTU communication interface provide a simple way for integrating analog or digital signals to supervisory systems. Additionally the new DigiRail VA allows you to monitor your single phase AC supply for power analysis that can directly be tied into your monitoring system with minimal work via MODBUS. All the input signals on the DigiRail line are isolated from power thus protecting the electrical instruments by eliminating ground loop effects. Learn More
The USB-i485 module is a cost-effective way to convert RS485 or RS422 industrial buses to a USB interface. When connected to a PC USB port the USB-i485 module is automatically detected and is installed as a native COM port which is compatible with any existing serial communication application.
Muliple modules can be installed when using USB hubs thus allowing a hassle-free configuration of a multi serial system without any IRQ or DMA configuration.Learn More