The ioLogik R2000 series is designed for system integrators to acquire and control remote digital and analog devices over RS485. Types of digital on/off devices include proximity switches, mechanical switches, push buttons, optical sensors, LEDs, and light switches. The ioLogik R2000 series of servers can work with the standard Modbus RTU protocol. SCADA software or the MXIO DLL library may be used to access the server.

An optional LCD display kit can snap onto any ioLogik R2110. This can be used to change and display I/O settings.