The IDEC FC6 A-C40R1 AE MicroSmart PLC CPU is a versatile controller designed for industrial applications. It supports 40 I/O points and operates on a wide voltage range of 100-240 VAC, with relay output for robust control. The unit includes an embedded SD memory port for data storage and offers the flexibility of RS232C or RS485 communication interfaces. Capable of handling up to 400 digital I/Os and 100 analog I/Os, this PLC is suitable for complex automation tasks.