The PAC (Programmable Automation Controller) markMX.2 is a freely programmable process station with i.MX6 UL processor and Linux operating system. It is suitable for control of large installations (approximately 400 - 500 physical data points). MarkMX contains one Ethernet port, 2x RS485 interface, and 2x RS232 interface for expanding I/O modules. On the board there is an I/O mix of 16 AI, 32 DI, 8 AO, and 32 DO.
Modbus RTU, Modbus TCP
The application is created and uploaded in the Merbon IDE development environment which is available free of charge. The I/O mix can be expanded by Modbus I/O modules, energy meters, VSDs and other devices. The process station contains a web server for remote connection and user intervention. Customizable web pages are created in Merbon HMI editor, which is included in the package of development programs. The exported web definition is uploaded to the process station through Merbon IDE. The unit is used for autonomous or networked middle-sized to large programmable automation systems.
See attached spec. sheet.