Schneider PC0984480 Modicon CPU

Why This Processor Fits Your Control Cabinet

This central processor handles logic execution for Modicon PLC systems. You get a robust Schneider PC0984480 designed for industrial automation tasks. It supports both discrete and analog I/O management. Therefore, your system can run medium-scale processes without external controllers.

Technical Specifications and Physical Details

The Schneider PC0984480 features a built-in power supply for standalone operation. It includes one RS-232 serial port for programming and diagnostics. This module mounts directly onto a standard DIN rail. Its dimensions measure approximately 140 mm in width and 110 mm in height. The unit weighs around 0.70 kg for secure installation. This processor stores user programs in battery-backed CMOS RAM. Consequently, your logic remains intact for several months without line power.

Below is the detailed breakdown of the hardware specifications.

Parameter	Specification
Product Model	PC0984480
Product Type	CPU Module
Brand	Schneider Electric
Family	Modicon
Program Memory	CMOS RAM (battery-backed)
Communication Port	1 x RS-232
I/O Support	Discrete and analog
Power Supply	Integrated
Mounting Type	DIN rail
Dimensions (W x H)	Approx. 140 x 110 mm
Approx. Weight	0.70 kg
Energy Storage	Battery-backed memory
Component Count	Single integrated unit

Installation and Programming Notes

This CPU connects to a programming terminal through its serial interface. You need a standard null modem cable for communication. The PC0984480 accepts Modicon ladder logic and instruction list programs. Therefore, existing code transfers quickly without major changes. Always check the backup battery status every twelve months. A weak battery will cause complete program loss during a power failure.