Schneider Electric designed the 140CPS52400C to deliver reliable power for Modicon Quantum automation systems. This unit provides 24 VDC output with high efficiency and robust protection features. It serves as the primary energy source for Quantum backplanes and connected I/O modules.
Key Technical Specifications
The 140CPS52400C module features a standard Quantum form factor for rack mounting. It measures 139 millimeters in height and 162 millimeters in depth. This unit weighs approximately 1.2 kilograms for secure installation.
| Specification | Detail |
|---|---|
| Input Voltage | 100 to 240 VAC, auto-ranging |
| Output Voltage | 24 VDC at 4 A |
| Output Power | 96 W maximum |
| Energy Storage | Integrated hold-up capacitor for 20 ms buffering |
| Interfaces | One screw-type input terminal, one output connector |
| Component Count | Single PCB with overvoltage and short-circuit protection |
| Dimensions | 139 x 55 x 162 mm (H x W x D) |
Moving to installation, this power supply slides directly into the Quantum rack slot. You insert it and secure it with the built-in locking mechanism. Consequently, the unit establishes immediate electrical contact with the backplane without additional cabling.
Design and Application Focus
Engineers select the 140CPS52400C for consistent power delivery in large-scale Quantum systems. The design incorporates overcurrent and short-circuit protection to safeguard downstream components. Furthermore, the hold-up capacitor provides brief energy storage during momentary power interruptions. This feature prevents unexpected processor resets in unstable grid conditions.
Unlike external power supplies, this module integrates fully with the Quantum backplane architecture. You can power the CPU, communication modules, and all I/O cards from a single source. Additionally, the front-panel LED indicators show input status and output status for immediate diagnostic feedback.
Details
| Weight | 0.91 kg |
|---|---|
| Dimensions | 110 × 55 × 90 mm |
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