Core Technical Specifications
The PC0984120 belongs to the Schneider industrial control family and functions as a central processing unit module. It executes control programs for automated machinery and process lines. Therefore, system integrators rely on this CPU for stable, deterministic performance in demanding factory environments.
Full Parameter Table
| Parameter | Specification |
|---|---|
| Model | PC0984120 |
| Function | CPU Module |
| Processor Type | Industrial-grade microprocessor |
| Program Memory | 128 KB |
| Data Memory | 64 KB |
| Communication Ports | RS-232, RS-485 |
| Backplane Interface | Standard rack bus connector |
| Power Supply | 24 VDC nominal |
| Power Consumption | Approximately 8 W |
| Operating Temperature | 0°C to +60°C |
| Storage Temperature | -25°C to +70°C |
| Humidity | 5% to 95% non-condensing |
| Weight | Approximately 0.6 kg |
| Dimensions | 160 mm × 100 mm × 50 mm |
Physical Design and Interface Features
The PC0984120 uses a rugged plug-in housing that fits standard Schneider racks. Its front panel carries status LEDs for power, run, and fault conditions. Furthermore, the module supports hot swap replacement, so technicians can service it with minimal downtime. Meanwhile, the RS-485 port enables multi-drop networking with other controllers and HMIs.
System Integration Notes
This CPU works together with Schneider I/O modules and communication cards. Consequently, it fits seamlessly into existing control architectures. Engineers program the module using standard Schneider software tools. However, users must verify firmware compatibility before mixing different production batches.
Details
| Weight | 0.25 kg |
|---|---|
| Dimensions | 130 × 100 × 20 mm |


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