MODICON PC-M984-230 Compact CPU Module

MODICON PC-M984-230 is a high-performance processor module for Modicon 984 Compact standalone PLC automation systems. This processor module supports 115/230VAC power input, with 4K program memory and integrated Modbus communication port. The processor module adopts compact vertical housing and built-in hardware watchdog protection circuit. This processor module supports stable continuous operation in power, chemical, water treatment and general process control production lines.

It serves as a core logic controller to run ladder logic programs, scan local I/O signals and exchange real-time data with HMI and remote I/O stations. The logic controller handles sequential control, safety interlock and recipe data storage. This logic controller provides LED status indicators for run, fault and communication diagnosis. The logic controller is fully compatible with Modicon 984 series expansion I/O modules.

The unit delivers dependable program execution for skid-mounted equipment and medium-sized process control applications. Accurate program execution ensures fast response of interlock signals and stable loop regulation. Stable program execution reduces unexpected system crash and improves equipment uptime. The program execution of this model meets strict industrial automation standards.