The IDEC FC6 A-C16P1DE is a versatile CPU with a 12 VDC source output, designed for robust industrial control applications. It features 16 I/O points with transistor sink outputs and an embedded SD memory port for enhanced data storage capabilities. The unit supports both Modbus TCP and RTU protocols and offers an embedded RS232C/RS485 port, user-selectable for flexible communication options. Capable of supporting up to three expansion modules, it allows for system scalability. Additionally, the CPU provides data logging, web server functions, and boasts a large programming and data memory space. It meets cULus CE Class 1 Div 3 standards for safety in hazardous locations.